General
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Target
XWorm V6.0.exe
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Size
21.6MB
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Sample
250207-bqhr2avpck
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MD5
ba23d65ef70b05cd3b04dfcbbd801059
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SHA1
5c241dc3d79f61bdf82d091bfe29bca2e641d802
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SHA256
0712085082841796a11be3e988c1cc131d1608809321683d4e4482363f616e0d
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SHA512
d32a4838ca544b9b4764bb99b716faf797aa194199151426a8848c1ed27b5f2428629324d30f15db138ff56d34d46233e3ef106ad416eff29de43eb8ade0eff9
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SSDEEP
393216:6JSgxj4gebngiHe2bD616QWBbdw6s8qaPNL1Zjo7YOiFSbzPQWrGMYV3j+cintc:4agiHe2n61Ub1fqY1Z8WSPFrlNHnt
Static task
static1
Behavioral task
behavioral1
Sample
XWorm V6.0.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
XWorm V6.0.exe
Resource
win10v2004-20250129-en
Malware Config
Extracted
xworm
5.0
WcpxqjjxSrB6UOUw
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Install_directory
%AppData%
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install_file
XClient.exe
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pastebin_url
https://pastebin.com/raw/RPPi3ByL
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telegram
https://api.telegram.org/bot7483240807:AAHWuUBi6sW9ZOb0kfXVbzbMVyLtPj-9vZY/sendMessage?chat_id=5279018187
Extracted
stealerium
https://api.telegram.org/bot7204924753:AAFaqmmBR9ybp4-iE8BA2YCiFNUbOEd0Ljk/sendMessage?chat_id=
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url
https://szurubooru.zulipchat.com/api/v1/messages
Extracted
gurcu
https://api.telegram.org/bot7204924753:AAFaqmmBR9ybp4-iE8BA2YCiFNUbOEd0Ljk/getM
Targets
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Target
XWorm V6.0.exe
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Size
21.6MB
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MD5
ba23d65ef70b05cd3b04dfcbbd801059
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SHA1
5c241dc3d79f61bdf82d091bfe29bca2e641d802
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SHA256
0712085082841796a11be3e988c1cc131d1608809321683d4e4482363f616e0d
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SHA512
d32a4838ca544b9b4764bb99b716faf797aa194199151426a8848c1ed27b5f2428629324d30f15db138ff56d34d46233e3ef106ad416eff29de43eb8ade0eff9
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SSDEEP
393216:6JSgxj4gebngiHe2bD616QWBbdw6s8qaPNL1Zjo7YOiFSbzPQWrGMYV3j+cintc:4agiHe2n61Ub1fqY1Z8WSPFrlNHnt
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Detect Xworm Payload
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Gurcu family
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Stealerium family
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Xworm family
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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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Loads dropped DLL
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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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
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1