General
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Target
I1ZXB_harderhitshotgunAimassistKBM.bat
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Size
481KB
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Sample
250118-x67lzs1qhv
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MD5
260fc94222cea4e44b95021125336059
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SHA1
382efde1837e2fe2a73c6542609ea072da99663c
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SHA256
b5ce0c67ad36e1ec6375ad00f7cc90f337ee6ef116594e01a477346496ece01c
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SHA512
92b9396aaa8a42b21100303d55352d7a90a9f00bca0829e330b7a1fbaa44d6978eeaa97b67c7a6710793400dcc4e64281a88d57abe28d69e0fb488fa66ce224d
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SSDEEP
12288:iLDnABmbmfRNwFlBbvR0D9Gs5N9m2umz0p9n:sDABmbcsFnbvRKlPxumz0pR
Static task
static1
Behavioral task
behavioral1
Sample
I1ZXB_harderhitshotgunAimassistKBM.bat
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
I1ZXB_harderhitshotgunAimassistKBM.bat
Resource
win10v2004-20241007-en
Malware Config
Extracted
xworm
forward-floppy.gl.at.ply.gg:13601
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Install_directory
%AppData%
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install_file
SubDir.exe
Targets
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Target
I1ZXB_harderhitshotgunAimassistKBM.bat
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Size
481KB
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MD5
260fc94222cea4e44b95021125336059
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SHA1
382efde1837e2fe2a73c6542609ea072da99663c
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SHA256
b5ce0c67ad36e1ec6375ad00f7cc90f337ee6ef116594e01a477346496ece01c
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SHA512
92b9396aaa8a42b21100303d55352d7a90a9f00bca0829e330b7a1fbaa44d6978eeaa97b67c7a6710793400dcc4e64281a88d57abe28d69e0fb488fa66ce224d
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SSDEEP
12288:iLDnABmbmfRNwFlBbvR0D9Gs5N9m2umz0p9n:sDABmbcsFnbvRKlPxumz0pR
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Detect Xworm Payload
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Xworm family
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Blocklisted process makes network request
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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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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Indicator Removal: Clear Windows Event Logs
Clear Windows Event Logs to hide the activity of an intrusion.
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Adds Run key to start application
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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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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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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Indicator Removal
1Clear Windows Event Logs
1Modify Registry
2