General
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Target
XClient.exe
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Size
46KB
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Sample
240412-pe287add3s
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MD5
bfae7d0183a8c70cf8f265326951cf99
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SHA1
4ceb0fbd42709154b2ae2dc9f12c06fe73849fcd
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SHA256
d8bba9bd5b8debd7ffe33ad35c9e15fd792fff9f353d8a1d37f9898810a5c551
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SHA512
a8d14809291b2d4a58a1b6d16d7e821e0fc0eb2415d25a2cc9dfeb5edb582c3b5e0ea8fb44bb1d989758778e5fab7ece2841913e9b0cee09cc9fd0fa76223dad
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SSDEEP
768:KpbBDHT/CWTNYoxO22iCVd7cQ1gFEPG9cSS36vOChpzYunQ7:KpVDHzRpWiWwF19RC6vOCXpQ7
Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
xworm
5.0
6.tcp.eu.ngrok.io:13248
SVIIzSoR4OLYThbj
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Install_directory
%AppData%
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install_file
XClient.exe
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telegram
https://api.telegram.org/bot7002788779:AAGNt_LDnuDvtdHHRg8UnuUaJp0gRFa9ZYo/sendMessage?chat_id=5487555551
Targets
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Target
XClient.exe
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Size
46KB
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MD5
bfae7d0183a8c70cf8f265326951cf99
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SHA1
4ceb0fbd42709154b2ae2dc9f12c06fe73849fcd
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SHA256
d8bba9bd5b8debd7ffe33ad35c9e15fd792fff9f353d8a1d37f9898810a5c551
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SHA512
a8d14809291b2d4a58a1b6d16d7e821e0fc0eb2415d25a2cc9dfeb5edb582c3b5e0ea8fb44bb1d989758778e5fab7ece2841913e9b0cee09cc9fd0fa76223dad
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SSDEEP
768:KpbBDHT/CWTNYoxO22iCVd7cQ1gFEPG9cSS36vOChpzYunQ7:KpVDHzRpWiWwF19RC6vOCXpQ7
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Detect Xworm Payload
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ACProtect 1.3x - 1.4x DLL software
Detects file using ACProtect software.
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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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Accesses Microsoft Outlook accounts
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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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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