General
- Target adobe-flash-updater.vbs
- Size 2KB
- Sample260717-gynadaf18x
- SHA256 82a7410b7c56f5389831c89334517acd2dc409bade29f286507721455abeb5d3
- MD5 ab707764ad3fc2611ed1cf8e9ce85d9d
- SHA1 fce8943cf82bc5a6e1fa4590fb940061cf2baca9
- SHA512 683031dddd8af93e41f5da6b694d6da9759d02c806391628fa797f31503343e861ce0fa29d90205368bc24dcd535323a57dfe015fd8dd24b4cf8c8846c67f89f
- TLSH T142514127FD1AD9F24A374823C873CC0AEAD51256143194A0BE4C85687F32AAEC7F44DD
- 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
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target adobe-flash-updater.vbs
- Size 2KB
- SHA256 82a7410b7c56f5389831c89334517acd2dc409bade29f286507721455abeb5d3
- MD5 ab707764ad3fc2611ed1cf8e9ce85d9d
- SHA1 fce8943cf82bc5a6e1fa4590fb940061cf2baca9
- SHA512 683031dddd8af93e41f5da6b694d6da9759d02c806391628fa797f31503343e861ce0fa29d90205368bc24dcd535323a57dfe015fd8dd24b4cf8c8846c67f89f
- TLSH T142514127FD1AD9F24A374823C873CC0AEAD51256143194A0BE4C85687F32AAEC7F44DD
- 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