General
- Target adobe-flash-updater.vbs
- Size 3KB
- Sample260703-g414eshs2j
- SHA256 0475e0d95646c6d88a18d926b529115e1506a8350c1a6929ef3278d521b52274
- MD5 876a6d344e1c2953ebdb23c5bbf584ae
- SHA1 a60e894aba5e8f16a2fb0cdba49437011ce4fdcd
- SHA512 90b7fc8d5afd40654387e0c12e9c099ae51622d684840f65a4dd3d481fcd8dd35104b0a77e6f95943141c27729e366debb64b64933a65fbedfa427cc7771c7ed
- TLSH T1FF611527FD0BC83196728A42D0676C4EDBE11257103294687E0D887C6FB2E6DDEF45AE
- MD5 SHA1 SHA512 TLSH
Static task
static1
Behavioral task
behavioral1
Sample
adobe-flash-updater.vbs
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
adobe-flash-updater.vbs
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target adobe-flash-updater.vbs
- Size 3KB
- SHA256 0475e0d95646c6d88a18d926b529115e1506a8350c1a6929ef3278d521b52274
- MD5 876a6d344e1c2953ebdb23c5bbf584ae
- SHA1 a60e894aba5e8f16a2fb0cdba49437011ce4fdcd
- SHA512 90b7fc8d5afd40654387e0c12e9c099ae51622d684840f65a4dd3d481fcd8dd35104b0a77e6f95943141c27729e366debb64b64933a65fbedfa427cc7771c7ed
- TLSH T1FF611527FD0BC83196728A42D0676C4EDBE11257103294687E0D887C6FB2E6DDEF45AE
- MD5 SHA1 SHA512 TLSH
-
Sets service image path in registry
This determines the executable launched when a service starts. It can be used to establish persistence.
-
Signed with revoked ConnectWise certificate
Binary is signed using a ConnectWise certificate revoked for key compromise.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
-
Executes dropped EXE
-
Loads dropped DLL
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Boot or Logon Autostart Execution: Authentication Package
Suspicious Windows Authentication Registry Modification.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Authentication Package
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
2Authentication Package
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Component Object Model Hijacking
1