General
- Target systemutilities.msi
- Size 7.4MB
- Sample260403-fenaladv9s
- SHA256 658a4936d2254cac14353ebce5b8b1fec4d9f46a1b8e474aee267c6f621cb586
- MD5 16c475fe60c3bfa59a0dbe3805001c2a
- SHA1 807698cc715b9e0058cca059588bf94154408715
- SHA512 8a6c79a267ae39d24c58a39ca38aca319bc831536d91a92a591e7ca7dd409e04f221c2ca7b54f0a8c6f30b2f817dfcb5e4499129a971a1d03ca0c9e4cef08240
- SSDEEP 196608:NKMvOh0LuSt6rGWpQ0qLLlEOEFYhS8y3RpV:UMvjJclp8LLuBYu3R
- TLSH T13C76230655D1F912C3FB16B306EADE7ECAEABD604530C206BA78B16CA97378C501177B
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
systemutilities.msi
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
systemutilities.msi
Resource
win11-20260130-en
Malware Config
Targets
-
- Target systemutilities.msi
- Size 7.4MB
- SHA256 658a4936d2254cac14353ebce5b8b1fec4d9f46a1b8e474aee267c6f621cb586
- MD5 16c475fe60c3bfa59a0dbe3805001c2a
- SHA1 807698cc715b9e0058cca059588bf94154408715
- SHA512 8a6c79a267ae39d24c58a39ca38aca319bc831536d91a92a591e7ca7dd409e04f221c2ca7b54f0a8c6f30b2f817dfcb5e4499129a971a1d03ca0c9e4cef08240
- SSDEEP 196608:NKMvOh0LuSt6rGWpQ0qLLlEOEFYhS8y3RpV:UMvjJclp8LLuBYu3R
- TLSH T13C76230655D1F912C3FB16B306EADE7ECAEABD604530C206BA78B16CA97378C501177B
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Anypdf family
-
Detects AnyPdf backdoor
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
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
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Installer Packages
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Installer Packages
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1