General
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Target
XClient.exe
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Size
85KB
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Sample
231125-dpvrbagb83
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MD5
476fb9414c66eedcc4265954a3e1aa99
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SHA1
ae0c919f0d0c4063c8be42e22f5062379bea6753
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SHA256
1d54baf0ba23696c0473f457c60b3291511a5598fdf63bbcd57b2aa22e121d0c
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SHA512
ca6a4b3ee81a861196b15d73a0a1a114d97ea1b0fc4de806bf25430d7865eed94319415a279db1631da8b52562283008362780f17853d7247ee7071893e7dd27
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SSDEEP
1536:SK6iiC2yVre55kDxABxJXKrpTnY9iZtb9xxYub6vfkXOrCW:SKH8G6dapTVtb9xMAOrF
Behavioral task
behavioral1
Sample
XClient.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
ubuntu1804-amd64-20231026-en
Malware Config
Extracted
xworm
18.192.31.165:10715
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Install_directory
%AppData%
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install_file
XClient.exe
Targets
-
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Target
XClient.exe
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Size
85KB
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MD5
476fb9414c66eedcc4265954a3e1aa99
-
SHA1
ae0c919f0d0c4063c8be42e22f5062379bea6753
-
SHA256
1d54baf0ba23696c0473f457c60b3291511a5598fdf63bbcd57b2aa22e121d0c
-
SHA512
ca6a4b3ee81a861196b15d73a0a1a114d97ea1b0fc4de806bf25430d7865eed94319415a279db1631da8b52562283008362780f17853d7247ee7071893e7dd27
-
SSDEEP
1536:SK6iiC2yVre55kDxABxJXKrpTnY9iZtb9xxYub6vfkXOrCW:SKH8G6dapTVtb9xMAOrF
Score10/10-
Detect Xworm Payload
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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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Adds Run key to start application
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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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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1