General
- Target adobe-flash-updater.vbs
- Size 2KB
- Sample260806-pm2bvsvxcy
- SHA256 e22628fd15d773853ce285b67d325dfd198fd7101073fbc6926729c7c012d473
- MD5 a2d6c76ec16c29645a0501570c449856
- SHA1 3a6a8d4a5647a11961fae9482fce3713f76130da
- SHA512 e6634cdc89adf6e3f7edef1bcb726f4a98d9059d9650762150039269a7e295a0f9a6a67cf046ef1b7599437e1a9e3c04f36682a6696111158d6e1fd3df6def8e
- TLSH T1A9511227FD2A88B169378742C5679C0AEBB22792243250A8BA4DC4596F3093DDBF149D
- 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 e22628fd15d773853ce285b67d325dfd198fd7101073fbc6926729c7c012d473
- MD5 a2d6c76ec16c29645a0501570c449856
- SHA1 3a6a8d4a5647a11961fae9482fce3713f76130da
- SHA512 e6634cdc89adf6e3f7edef1bcb726f4a98d9059d9650762150039269a7e295a0f9a6a67cf046ef1b7599437e1a9e3c04f36682a6696111158d6e1fd3df6def8e
- TLSH T1A9511227FD2A88B169378742C5679C0AEBB22792243250A8BA4DC4596F3093DDBF149D
- 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.
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Executes dropped EXE
-
Loads dropped DLL
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Boot or Logon Autostart Execution: Authentication Package
Suspicious Windows Authentication Registry Modification.
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Drops file in System32 directory
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Executes a VBScript file via the Windows Script Host.
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