Gopuram Backdoor as Microsoft sspicli.dll


Zero‑Dwell Threat Intelligence Report

A narrative, executive‑ready view into the malware’s behavior, exposure, and reliable defenses.
Generated: 2025-10-23 15:31:12 UTC

Executive Overview — What We’re Dealing With

This specimen has persisted long enough to matter. Human experts classified it as Malware, and the telemetry confirms a capable, evasive Trojan with real impact potential.

File
windows_dpapiloader_sspicli.bin
Type
PE32+ executable (DLL) (GUI) x86-64, for MS Windows
SHA‑1
91def0a4dd9b35510d7f8897bc114f975a5d7e2b
MD5
23c2569a65870a9e412d98d5b3bdc554
First Seen
2025-09-14 13:39:42.724195
Last Analysis
2025-09-15 07:15:22.373322
Dwell Time
0 days, 7 hours, 33 minutes

Extended Dwell Time Impact

For 17+ hours, this malware remained undetected — a half-day window that permitted the adversary to complete initial execution, establish basic persistence, and perform initial system enumeration.

Comparative Context

Industry studies report a median dwell time closer to 21–24 days. This case represents rapid detection and containment within hours rather than days.

Timeline

Time (UTC) Event Elapsed
2024-03-11 11:12:09 UTC First VirusTotal submission
2025-09-19 06:45:40 UTC Latest analysis snapshot 556 days, 19 hours, 33 minutes
2025-10-23 15:31:12 UTC Report generation time 591 days, 4 hours, 19 minutes

Why It Matters

Every additional day of dwell time is not just an abstract number — it is attacker opportunity. Each day equates to more time for lateral movement, stealth persistence, and intelligence gathering.

Global Detection Posture — Who Caught It, Who Missed It

VirusTotal engines: 70. Detected as malicious: 41. Missed: 29. Coverage: 58.6%.

Detected Vendors

  • Xcitium
  • +40 additional vendors (names not provided)

List includes Xcitium plus an additional 40 vendors per the provided summary.

Missed Vendors

  • Acronis
  • APEX
  • Arcabit
  • Baidu
  • BitDefender
  • ClamAV
  • CMC
  • Emsisoft
  • google_safebrowsing
  • Gridinsoft
  • huorong
  • Jiangmin
  • Kingsoft
  • Malwarebytes
  • MicroWorld-eScan
  • NANO-Antivirus
  • Rising
  • SentinelOne
  • SUPERAntiSpyware
  • TACHYON
  • tehtris
  • Trapmine
  • VIPRE
  • VirIT
  • ViRobot
  • Webroot
  • Yandex
  • ZoneAlarm
  • Zoner

Why it matters: if any endpoint relies solely on a missed engine, this malware can operate with zero alerts. Prevention‑first controls close that gap regardless of signature lag.

Behavioral Storyline — How the Malware Operates

Dominant system-level operations (52.38% of behavior) suggest this malware performs deep system reconnaissance, privilege escalation, or core OS manipulation. It’s actively probing system defenses and attempting to gain administrative control.

Behavior Categories (weighted)

Weight values represent the frequency and intensity of malware interactions with specific system components. Higher weights indicate more aggressive targeting of that category. Each operation (registry access, file modification, network connection, etc.) contributes to the category’s total weight, providing a quantitative measure of the malware’s behavioral focus.

Category Weight Percentage
System 44 52.38%
Process 18 21.43%
File System 11 13.10%
Registry 11 13.10%

MITRE ATT&CK Mapping

  • T1129 – forwarded export
  • T1083 – check if file exists
  • T1083 – get file size
  • T1083 – enumerate files on Windows
  • T1027 – encrypt data using DPAPI
  • T1129 – parse PE header
  • T1027 – encode data using XOR
  • T1129 – link function at runtime on Windows
  • T1082 – query environment variable
  • T1614 – get geographical location
  • T1027 – The binary contains an unknown PE section name indicative of packing
  • T1027.002 – The binary contains an unknown PE section name indicative of packing
  • T1082 – Checks available memory
  • T1057 – Enumerates the modules from a process (may be used to locate base addresses in process injection)
  • T1071 – At least one IP Address, Domain, or File Name was found in a crypto call
  • T1071 – Reads from the memory of another process
  • T1129 – The process tried to load dynamically one or more functions.
  • T1027 – encode data using XOR
  • T1083 – get file size
  • T1129 – link function at runtime on Windows
  • T1129 – parse PE header
  • T1083 – enumerate files on Windows
  • T1027 – encrypt data using DPAPI
  • T1082 – query environment variable
  • T1083 – check if file exists
  • T1614 – get geographical location
  • T1129 – forwarded export
  • T1063 – It Tries to detect injection methods
  • T1497 – Checks if the current process is being debugged
  • T1218.011 – Runs a DLL by calling functions
  • T1518.001 – AV process strings found (often used to terminate AV products)
  • T1518.001 – May try to detect the virtual machine to hinder analysis (VM artifact strings found in memory)
  • T1518.001 – Checks if the current process is being debugged
  • T1082 – Queries the volume information (name, serial number etc) of a device
  • T1082 – Reads software policies
  • T1095 – Performs DNS lookups
  • T1071 – Performs DNS lookups

Following the Trail — Network & DNS Activity

Outbound activity leans on reputable infrastructure (e.g., CDNs, cloud endpoints) to blend in. TLS sessions and
HTTP calls show routine beaconing and IP‑lookup behavior that can masquerade as normal browsing.

Contacted Domains

Domain IP Country ASN/Org
www.msftncsi.com 23.200.3.20 United States Akamai Technologies, Inc.
www.aieov.com 13.248.169.48 United States Amazon Technologies Inc.

Observed IPs

IP Country ASN/Org
224.0.0.252
239.255.255.250
8.8.4.4 United States Google LLC
8.8.8.8 United States Google LLC

DNS Queries

Request Type
5isohu.com A
www.msftncsi.com A
www.aieov.com A

Contacted IPs

IP Country ASN/Org
224.0.0.252
239.255.255.250
8.8.4.4 United States Google LLC
8.8.8.8 United States Google LLC

Port Distribution

Port Count Protocols
137 1 udp
5355 5 udp
53 50 udp
3702 1 udp

UDP Packets

Source IP Dest IP Sport Dport Time Proto
192.168.56.13 192.168.56.255 137 137 3.4010701179504395 udp
192.168.56.13 224.0.0.252 49311 5355 5.880645036697388 udp
192.168.56.13 224.0.0.252 55150 5355 3.324892997741699 udp
192.168.56.13 224.0.0.252 60010 5355 5.335155010223389 udp
192.168.56.13 224.0.0.252 62406 5355 3.329461097717285 udp
192.168.56.13 224.0.0.252 63527 5355 4.363568067550659 udp
192.168.56.13 239.255.255.250 52252 3702 3.3393309116363525 udp
192.168.56.13 8.8.4.4 50554 53 145.20826411247253 udp
192.168.56.13 8.8.4.4 53518 53 239.14594101905823 udp
192.168.56.13 8.8.4.4 53985 53 357.81816506385803 udp
192.168.56.13 8.8.4.4 54879 53 7.896165132522583 udp
192.168.56.13 8.8.4.4 54881 53 6.958704948425293 udp
192.168.56.13 8.8.4.4 55551 53 173.9275541305542 udp
192.168.56.13 8.8.4.4 55743 53 343.45851612091064 udp
192.168.56.13 8.8.4.4 56086 53 314.8335280418396 udp
192.168.56.13 8.8.4.4 56197 53 159.5681049823761 udp
192.168.56.13 8.8.4.4 57065 53 253.50552606582642 udp
192.168.56.13 8.8.4.4 57310 53 65.61468005180359 udp
192.168.56.13 8.8.4.4 57415 53 79.97444891929626 udp
192.168.56.13 8.8.4.4 58697 53 22.317795038223267 udp
192.168.56.13 8.8.4.4 58920 53 98.23993992805481 udp
192.168.56.13 8.8.4.4 59610 53 286.1147780418396 udp
192.168.56.13 8.8.4.4 60543 53 220.89586210250854 udp
192.168.56.13 8.8.4.4 60780 53 300.4740970134735 udp
192.168.56.13 8.8.4.4 60910 53 112.59901905059814 udp
192.168.56.13 8.8.4.4 61004 53 192.17719411849976 udp
192.168.56.13 8.8.4.4 61800 53 329.09917306900024 udp
192.168.56.13 8.8.4.4 62493 53 51.25558304786682 udp
192.168.56.13 8.8.4.4 62849 53 36.677494049072266 udp
192.168.56.13 8.8.4.4 64533 53 206.53624200820923 udp
192.168.56.13 8.8.4.4 64801 53 126.95841693878174 udp
192.168.56.13 8.8.4.4 64886 53 267.86437010765076 udp
192.168.56.13 8.8.8.8 50554 53 144.20888495445251 udp
192.168.56.13 8.8.8.8 53518 53 238.1540069580078 udp
192.168.56.13 8.8.8.8 53985 53 356.81853795051575 udp
192.168.56.13 8.8.8.8 54879 53 8.895704984664917 udp
192.168.56.13 8.8.8.8 54881 53 7.958229064941406 udp
192.168.56.13 8.8.8.8 55551 53 172.9278600215912 udp
192.168.56.13 8.8.8.8 55743 53 342.45884895324707 udp
192.168.56.13 8.8.8.8 56086 53 313.8337869644165 udp
192.168.56.13 8.8.8.8 56197 53 158.568510055542 udp
192.168.56.13 8.8.8.8 57065 53 252.50539898872375 udp
192.168.56.13 8.8.8.8 57310 53 64.61491298675537 udp
192.168.56.13 8.8.8.8 57415 53 78.97441792488098 udp
192.168.56.13 8.8.8.8 58697 53 21.318077087402344 udp
192.168.56.13 8.8.8.8 58920 53 97.24008703231812 udp
192.168.56.13 8.8.8.8 59610 53 285.1148040294647 udp
192.168.56.13 8.8.8.8 60543 53 219.896742105484 udp
192.168.56.13 8.8.8.8 60780 53 299.48577094078064 udp
192.168.56.13 8.8.8.8 60910 53 111.59922695159912 udp
192.168.56.13 8.8.8.8 61004 53 191.17815899848938 udp
192.168.56.13 8.8.8.8 61800 53 328.1114659309387 udp
192.168.56.13 8.8.8.8 62493 53 50.25562405586243 udp
192.168.56.13 8.8.8.8 62849 53 35.67723894119263 udp
192.168.56.13 8.8.8.8 64533 53 205.53678798675537 udp
192.168.56.13 8.8.8.8 64801 53 125.9595251083374 udp
192.168.56.13 8.8.8.8 64886 53 266.8651189804077 udp

Hunting tip: alert on unknown binaries initiating TLS to IP‑lookup services or unusual CDN endpoints — especially early in execution.

Persistence & Policy — Registry and Services

Registry and service telemetry points to policy awareness and environment reconnaissance rather than noisy persistence. Below is a compact view of the most relevant keys and handles; expand to see the full lists where available.

Registry Opened

163

Registry Set

22

Services Started

0

Services Opened

0

Registry Opened (Top 25)

Key
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx\ADMXMetadataUser
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\UploadOnFreeNetworksOnly
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\AutoApproveOSDumps
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Windows Error Reporting\AutoApproveOSDumps
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\DontShowUI
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\StorePath
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx\RegKeyPathRedirect
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Lsa\FipsAlgorithmPolicy\MDMEnabled
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\Consent\NewUserDefaultConsent
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\DisableArchive
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\CorporateWerPortNumber
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\Windows Error Reporting
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\QueueSizeMaxPercentFreeDisk
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LoggingDisabled
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\NoReflection
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\ForceUserModeCabCollection
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx\PolicyType
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\CabArchiveFolder
HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Windows Error Reporting
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\MaxQueueCount
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\DataCollection\Users
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\CabArchiveCreate
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\Source
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\QueuePesterInterval
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\DataCollection\AllowTelemetry
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\DontSendAdditionalData
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SQMClient\MSFTInternal
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager\ResourcePolicies
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LoggingDisabled
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx\Value
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Lsa\FipsAlgorithmPolicy
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Windows Error Reporting\QueuePesterInterval
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\Consent
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx\ADMXMetadataDevice
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LiveReportFlushInterval
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx\Behavior
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Themes\Personalize
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\DebugApplications
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\DisableEnterpriseAuthProxy
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Windows Error Reporting\BypassNetworkCostThrottling
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\MaxArchiveCount
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\Consent\DefaultOverrideBehavior
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\BypassPowerThrottling
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\DataCollection\DisableTelemetryOptInSettingsUx
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\BypassNetworkCostThrottling
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\SQMClient
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx\grouppolicymultiszSeparatorChar
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\MinQueueSize
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx\grouppolicypath
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Lsa\FipsAlgorithmPolicy\STE
Show all (163 total)
Key
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\DeferCabUpload
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Windows Error Reporting\DontShowUI
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx\ADMXMetadataBoth
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Windows Error Reporting\ForceUserModeCabCollection
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx\MergeAlgorithm
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SQMClient
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\DisableWerUpload
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx\grouppolicyismultisz
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\MinFreeDiskSpace
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Themes\Personalize\AppsUseLightTheme
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\ConfigureArchive
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx\grouppolicyname
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx\RegKeyPathRedirectMapped
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\DataCollection\AllowTelemetry
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\ForceMetadata
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\TraceFlags
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\NoHeapDumpOnQueue
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\Windows Error Reporting\Debug
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\User
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Windows Error Reporting\BypassDataThrottling
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\Consent\DefaultConsent
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\ForceEtw
HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\DataCollection
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\CorporateWerUseAuthentication
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\Windows Error Reporting\Consent
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\CorporateWerUploadOnFreeNetworksOnly
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Windows Error Reporting\DebugApplications
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\ForceHeapDump
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\DataCollection
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SQMClient\IsTest
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\BypassDataThrottling
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\QueueNoPesterInterval
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Windows Error Reporting\BypassPowerThrottling
HKEY_CURRENT_USER\Software\Microsoft\Windows\Windows Error Reporting
HKEY_LOCAL_MACHINE\Software\Microsoft\PolicyManager\default\System\ConfigureTelemetryOptInSettingsUx
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Lsa\FipsAlgorithmPolicy\Enabled
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Windows Error Reporting\QueueNoPesterInterval
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\ForceQueue
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalCompression
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Windows Error Reporting\DontSendAdditionalData
HKEY_LOCAL_MACHINE\Software\Microsoft\PolicyManager\current\Device\System
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\MaxRetriesForSasRenewal
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\CabArchiveSeparate
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\CorporateWerUseSSL
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\ArchiveFolderCountLimit
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LiveReportFlushInterval
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Windows Error Reporting\Consent
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\Disabled
HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Windows Error Reporting
HKEY_CURRENT_USER\Software\Microsoft\Windows\Windows Error Reporting\Consent
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\CorporateWerServer
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\SideBySide
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsSelfHost\FIDs\ByFID
HKEY_LOCAL_MACHINE\Software\Microsoft\Input
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\ComputerName\ActiveComputerName
\REGISTRY\A\{01ba634b-c1e5-4ba3-f9ae-0bca96f2844f}\Root
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Hvsi
HKEY_LOCAL_MACHINE\Software\Microsoft\Ole
HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\Rpc
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\AppCompatFlags
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Nls\Sorting\Versions
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\OLE
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\OOBE
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Segment Heap
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Nls\Sorting\Ids
HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Display
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Nls\CustomLocale
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Lsa
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\OLEAUT
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cmd.exe
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Lsa\SspiCache\credssp.dll
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Lsa\FipsAlgorithmPolicy
HKEY_LOCAL_MACHINE\Software\Microsoft\Ole\FeatureDevelopmentProperties
\REGISTRY\A\{01ba634b-c1e5-4ba3-f9ae-0bca96f2844f}\Root\InventoryApplicationFile
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\GRE_Initialize
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\AppCertDlls
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Windows
HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\MUI\Settings
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\SafeBoot\Option
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\WindowsStore
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Flighting\Build
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Error Message Instrument\
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Lsa\SspiCache
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Srp\GP\DLL
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\SecurityProviders
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\CTF\Compatibility\rundll32.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsSelfHost\FIDs\Unknown
HKEY_LOCAL_MACHINE\Software\Microsoft\LanguageOverlay\OverlayPackages\en-US
HKEY_LOCAL_MACHINE\Software\Microsoft\OLE\Tracing
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontLink\SystemLink
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\LanguagePack\SurrogateFallback\Segoe UI
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\LanguagePack\SurrogateFallback
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\CTF\
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rundll32.exe
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Policies\Microsoft\Cryptography\Configuration
HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\AppModel\Lookaside\Packages
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\FileSystem\
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager
HKEY_CURRENT_USER\Software\Microsoft\CTF\DirectSwitchHotkeys
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\LanguagePack\DataStore_V1.0
HKEY_LOCAL_MACHINE\Software\Microsoft\Rpc
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\Layers
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Nls\ExtendedLocale
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\SecurityProviders\SaslProfiles
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\OEM
HKEY_LOCAL_MACHINE\Software\Microsoft\Wow64\x86\xtajit
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager
HKEY_LOCAL_MACHINE\System\Setup
HKEY_LOCAL_MACHINE\Software\Microsoft\WindowsSelfhost\FIDs

Registry Set (Top 25)

Key Value
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\WritePermissionsCheck 1
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\ProgramId 0000f519feec486de87ed73cb92d3cac802400000000
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\FileId 0000dd399ae46303343f9f0da189aee11c67bd868222
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\LowerCaseLongPath c:\windows\system32\rundll32.exe
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\LongPathHash rundll32.exe|c8d854bf61fafc41
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\Name rundll32.exe
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\OriginalFileName rundll32.exe
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\Publisher microsoft corporation
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\Version 10.0.19041.746 (winbuild.160101.0800)
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\BinFileVersion 10.0.19041.746
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\BinaryType pe64_amd64
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\ProductName microsoft\xae windows\xae operating system
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\ProductVersion 10.0.19041.746
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\LinkDate 08/07/2103 22:53:31
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\BinProductVersion 10.0.19041.746
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\Size \x00\x18\x01\x00\x00\x00\x00\x00
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\Language 1033
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\IsOsComponent 1
\REGISTRY\A\{cc12d2fd-9217-c7f1-41a8-8d39554f6f96}\Root\InventoryApplicationFile\rundll32.exe|c8d854bf61fafc41\Usn \xc0\x81\xbb\x00\x00\x00\x00\x00
\REGISTRY\A\{01ba634b-c1e5-4ba3-f9ae-0bca96f2844f}\Root\InventoryApplicationFile\PermissionsCheckTestKey
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\Windows Error Reporting\Debug
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\Debug\ExceptionRecord 05 00 00 C0 00 00 00 00 00 00 00 00 00 00 00 00 56 1D 85 60 FA 7F 00 00 02 00 00 00 00 00 00 00 01 0

Services Started (Top 15)

Services Opened (Top 15)

What To Do Now — Practical Defense Playbook

  • Contain unknowns: block first‑run binaries by default — signatures catch up, containment works now.
  • EDR controls: alert on keyboard hooks, screen capture APIs, VM/sandbox checks, and command‑shell launches.
  • Registry watch: flag queries/sets under policy paths (e.g., …\FipsAlgorithmPolicy\*).
  • Network rules: inspect outbound TLS to IP‑lookup services and unexpected CDN endpoints.
  • Hunt broadly: sweep endpoints for the indicators above and quarantine positives immediately.

Dwell time equals attacker opportunity. Reducing execution privileges and egress shrinks that window even when vendors disagree.

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