General
- Target e4d1ac2f6e9cb8a2a427d230c56c67438fc5fa5def41904f2bcb54f3c4b74857.bin
- Size 2.0MB
- Sample260809-29sz8axckc
- SHA256 e4d1ac2f6e9cb8a2a427d230c56c67438fc5fa5def41904f2bcb54f3c4b74857
- MD5 38b895dd947f88d26fa45062e4f0718d
- SHA1 ecd83488fdadfb43ffaf5d7fc1ce228ae7dc51e0
- SHA512 ed671ed5dfab4e55ed55861590d12fca2d7648265eccf76c533ba38a7ce5b0ddc4d3643cc703d8fd3637757f0b2e6b962a22fe362fb1c25b0a2c77a767915f7d
- SSDEEP 24576:6yvgUlTRHcCdOYtaZR9/uwZM49HkA8N/JYiToIlO70oD:0QR84taZfRZM4dRw/tTMV
- TLSH T10EA58C07F65544E9C05AC178CB46C632EA71BC8A0B75A9EF13906B163E76BE01F3E721
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Behavioral task
behavioral1
Sample
e4d1ac2f6e9cb8a2a427d230c56c67438fc5fa5def41904f2bcb54f3c4b74857.exe
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
e4d1ac2f6e9cb8a2a427d230c56c67438fc5fa5def41904f2bcb54f3c4b74857.exe
Resource
win11ltsc2024-20260709-en
11 signatures
150 seconds
Malware Config
Extracted
Family
-
xworm
Version
-
XWorm V5.6
Attributes
-
Install_directory
%LocalAppData%
-
install_file
USB.exe
-
pastebin_url
https://pastebin.com/raw/Fxzr3jeT
Targets
-
- Target e4d1ac2f6e9cb8a2a427d230c56c67438fc5fa5def41904f2bcb54f3c4b74857.bin
- Size 2.0MB
- SHA256 e4d1ac2f6e9cb8a2a427d230c56c67438fc5fa5def41904f2bcb54f3c4b74857
- MD5 38b895dd947f88d26fa45062e4f0718d
- SHA1 ecd83488fdadfb43ffaf5d7fc1ce228ae7dc51e0
- SHA512 ed671ed5dfab4e55ed55861590d12fca2d7648265eccf76c533ba38a7ce5b0ddc4d3643cc703d8fd3637757f0b2e6b962a22fe362fb1c25b0a2c77a767915f7d
- SSDEEP 24576:6yvgUlTRHcCdOYtaZR9/uwZM49HkA8N/JYiToIlO70oD:0QR84taZfRZM4dRw/tTMV
- TLSH T10EA58C07F65544E9C05AC178CB46C632EA71BC8A0B75A9EF13906B163E76BE01F3E721
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Detect Xworm Payload
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
-
Executes dropped EXE
-
Modifies system executable filetype association
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Adds Run key to start application
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Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Event Triggered Execution
1Change Default File Association
1