General
- Target 57afb35516703e5ff25916dbea949dce4872527d66049a92a587e9417f6dfdd7.bin
- Size 546KB
- Sample260809-xzle6sthkb
- SHA256 57afb35516703e5ff25916dbea949dce4872527d66049a92a587e9417f6dfdd7
- MD5 026a390f1931d77dbad1ceb1fe1cb271
- SHA1 3dba2a3199a80545072ccbe4f40f2af268020e86
- SHA512 444c8d5c765d476d4ce917811ffb46331ad85fa6825d508aa836625241ca6493eb42ff83895fc92e8e8e4d84cf187f893258313f9130b056e14fc5c23d5aa2e7
- SSDEEP 12288:pYyDi5rNiQ7uysMFZzN/E/msumlkeGImGUcsvZZdubv7u2l3z:6yvgUluxGBcslj
- TLSH T178C49E11F7D044F9D4A7853489A246529E39BCAA1F71EEDF13C8432A1F327E08E39766
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
57afb35516703e5ff25916dbea949dce4872527d66049a92a587e9417f6dfdd7.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
57afb35516703e5ff25916dbea949dce4872527d66049a92a587e9417f6dfdd7.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
xworm
-
XWorm V5.6
-
Install_directory
%LocalAppData%
-
install_file
USB.exe
-
pastebin_url
https://pastebin.com/raw/Fxzr3jeT
Targets
-
- Target 57afb35516703e5ff25916dbea949dce4872527d66049a92a587e9417f6dfdd7.bin
- Size 546KB
- SHA256 57afb35516703e5ff25916dbea949dce4872527d66049a92a587e9417f6dfdd7
- MD5 026a390f1931d77dbad1ceb1fe1cb271
- SHA1 3dba2a3199a80545072ccbe4f40f2af268020e86
- SHA512 444c8d5c765d476d4ce917811ffb46331ad85fa6825d508aa836625241ca6493eb42ff83895fc92e8e8e4d84cf187f893258313f9130b056e14fc5c23d5aa2e7
- SSDEEP 12288:pYyDi5rNiQ7uysMFZzN/E/msumlkeGImGUcsvZZdubv7u2l3z:6yvgUluxGBcslj
- TLSH T178C49E11F7D044F9D4A7853489A246529E39BCAA1F71EEDF13C8432A1F327E08E39766
- MD5 SHA1 SHA512 SSDEEP TLSH
-
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.
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Executes dropped EXE
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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
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Event Triggered Execution
1Change Default File Association
1