General
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Target
New Text Document.txt
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Size
352B
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Sample
240508-tgn7kaeh57
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MD5
901993bbd60acc525b9811b758de0ff0
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SHA1
beeb0f22183104e9862a2bd2f3ba2af2494f8af9
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SHA256
91c3d71ccdc02d3fe1ad1c9ffdbff3dc2a350e97e3482f843e94348af3a63446
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SHA512
7933a372f5de7c921e6d3582c0772d27935301cc325ba1b24988246c4f4e17f55bc872017d6609311a9d7804f1932a68d920df53a6cf4f339ff6ae8709eb2f7d
Static task
static1
Behavioral task
behavioral1
Sample
New Text Document.txt
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
New Text Document.txt
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Size
352B
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MD5
901993bbd60acc525b9811b758de0ff0
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SHA1
beeb0f22183104e9862a2bd2f3ba2af2494f8af9
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SHA256
91c3d71ccdc02d3fe1ad1c9ffdbff3dc2a350e97e3482f843e94348af3a63446
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SHA512
7933a372f5de7c921e6d3582c0772d27935301cc325ba1b24988246c4f4e17f55bc872017d6609311a9d7804f1932a68d920df53a6cf4f339ff6ae8709eb2f7d
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Contacts a large (14416) amount of remote hosts
This may indicate a network scan to discover remotely running services.
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Downloads MZ/PE file
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Registers COM server for autorun
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Adds Run key to start application
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Blocklisted process makes network request
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Creates a large amount of network flows
This may indicate a network scan to discover remotely running services.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1System Services
1Service Execution
1Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1