General
- Target 2026-08-17_9cd74bd1f0becec9cc4780d51f9d141f_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar
- Size 823KB
- Sample260817-grf8gsvvft
- SHA256 fc0e5d32900d672eb5e88bcf091635f00908c47e86b7326ef4e444cbf996fdfb
- MD5 9cd74bd1f0becec9cc4780d51f9d141f
- SHA1 c07f86ec3257b4ee6d959db8462187cdcdbd6169
- SHA512 03f4b9463e6a910ba622cac55f36f13639fa87cee7eb5c19757f25d1f77f984606e22c58ec5cb68c5ba1bb89f0f74175a62f0e3f6cfb9668ca2ab5642609ca87
- SSDEEP 24576:TVPpCZGE96zN4tqEKmJM60PkE16YeGVBhEv748BdEU9RcxPSi7OWBBJfwCVVQNIW:Jdx2
- TLSH T10A059C06AAEC01FAD2B6D23989E24586D7F77D5783051FCB02E58D4A3E971D0E8BD720
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-17_9cd74bd1f0becec9cc4780d51f9d141f_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-17_9cd74bd1f0becec9cc4780d51f9d141f_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.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 2026-08-17_9cd74bd1f0becec9cc4780d51f9d141f_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar
- Size 823KB
- SHA256 fc0e5d32900d672eb5e88bcf091635f00908c47e86b7326ef4e444cbf996fdfb
- MD5 9cd74bd1f0becec9cc4780d51f9d141f
- SHA1 c07f86ec3257b4ee6d959db8462187cdcdbd6169
- SHA512 03f4b9463e6a910ba622cac55f36f13639fa87cee7eb5c19757f25d1f77f984606e22c58ec5cb68c5ba1bb89f0f74175a62f0e3f6cfb9668ca2ab5642609ca87
- SSDEEP 24576:TVPpCZGE96zN4tqEKmJM60PkE16YeGVBhEv748BdEU9RcxPSi7OWBBJfwCVVQNIW:Jdx2
- TLSH T10A059C06AAEC01FAD2B6D23989E24586D7F77D5783051FCB02E58D4A3E971D0E8BD720
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detect Xworm Payload
-
Detects Windows executables referencing non-Windows User-Agents
-
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
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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.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1