General
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Target
XClient2.exe
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Size
42KB
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Sample
240521-nagw1sbd74
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MD5
1ec8a6cea5e8dc9b654b2e1883df2d0a
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SHA1
742221275c4b16fd5fb9d26bcf8dcbefabfcb187
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SHA256
986ae9a9ddb4c6f5ad6e025e7e33b88e8ad7d44873cdbb95c36008c8d88acc53
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SHA512
eb0d0cd8a0aa7bc7bf921aa310d3462b633a098e8d304e124054d2834b4394b48b81aee9c209391e7bb25796ead0b633646ce0afb2b904f8805f3788a4b0dc9a
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SSDEEP
768:kUlyU7A+3G4R7e8ccs6B3p9cr+pF5PG9eD06vOwhF35iv:DV7zZLFPcraFI9k06vOwXMv
Behavioral task
behavioral1
Sample
XClient2.exe
Resource
win11-20240508-fr
Malware Config
Extracted
xworm
5.0
xErcLvQIi89NYxG4
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Install_directory
%ProgramData%
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install_file
Calculator.exe
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pastebin_url
https://pastebin.com/raw/8NHjMQQu
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telegram
https://api.telegram.org/bot7167058941:AAEJhrFmM-_DOjntPUu3dU0-dH40X4Umt2M
Targets
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Target
XClient2.exe
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Size
42KB
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MD5
1ec8a6cea5e8dc9b654b2e1883df2d0a
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SHA1
742221275c4b16fd5fb9d26bcf8dcbefabfcb187
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SHA256
986ae9a9ddb4c6f5ad6e025e7e33b88e8ad7d44873cdbb95c36008c8d88acc53
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SHA512
eb0d0cd8a0aa7bc7bf921aa310d3462b633a098e8d304e124054d2834b4394b48b81aee9c209391e7bb25796ead0b633646ce0afb2b904f8805f3788a4b0dc9a
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SSDEEP
768:kUlyU7A+3G4R7e8ccs6B3p9cr+pF5PG9eD06vOwhF35iv:DV7zZLFPcraFI9k06vOwXMv
Score10/10-
Detect Xworm Payload
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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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Drops startup file
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Executes dropped EXE
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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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