General
- Target a07f632478e504afcb69bff60ac8c1da97f1f416b1c5174e573a8ea7d6fe7d56.bin
- Size 561KB
- Sample260901-spgl1ser9y
- SHA256 a07f632478e504afcb69bff60ac8c1da97f1f416b1c5174e573a8ea7d6fe7d56
- MD5 93061969e80df8144c710de1370bc590
- SHA1 1d73d5bb8a0a776ddfa24646fd6cdebf86a5aef7
- SHA512 fc1bb04823126c2bebe35d8755fed2cb34c540fc2801b1d04cd4702ae85bf95627d3db03fb6a817198c3ce04008b0bad6292088f2679184e17dec86a17994491
- SSDEEP 12288:pYyDi5rNiQ7uysMFZzN/E/msumUlcUeTzUjD5VC9oU5DO69Q:6yvgUUgTa+pQ
- TLSH T1EDC49D02F79048F9E9A7863088A246569F35BC9B1B61EADF1388731D1F337E08E39755
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
a07f632478e504afcb69bff60ac8c1da97f1f416b1c5174e573a8ea7d6fe7d56.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
a07f632478e504afcb69bff60ac8c1da97f1f416b1c5174e573a8ea7d6fe7d56.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 a07f632478e504afcb69bff60ac8c1da97f1f416b1c5174e573a8ea7d6fe7d56.bin
- Size 561KB
- SHA256 a07f632478e504afcb69bff60ac8c1da97f1f416b1c5174e573a8ea7d6fe7d56
- MD5 93061969e80df8144c710de1370bc590
- SHA1 1d73d5bb8a0a776ddfa24646fd6cdebf86a5aef7
- SHA512 fc1bb04823126c2bebe35d8755fed2cb34c540fc2801b1d04cd4702ae85bf95627d3db03fb6a817198c3ce04008b0bad6292088f2679184e17dec86a17994491
- SSDEEP 12288:pYyDi5rNiQ7uysMFZzN/E/msumUlcUeTzUjD5VC9oU5DO69Q:6yvgUUgTa+pQ
- TLSH T1EDC49D02F79048F9E9A7863088A246569F35BC9B1B61EADF1388731D1F337E08E39755
- 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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Loads dropped DLL
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Modifies system executable filetype association
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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