General
- Target IMG_REF009003094_PDF.ARJ
- Size 1.4MB
- Sample260625-rvyxtacw7w
- SHA256 57aa95ba83bace09df50ba9a1cfd8ca911a9ade11e4364dfceb05d5ff829563a
- MD5 2a83d17b0d0cbe94f9d663f3acfc7116
- SHA1 47d67edbb7f02f0453c7037ed31db5d772092318
- SHA512 b3e66ffbc0b6ce08ca79fedee9fe70b5c32f40a1f6d39c2c40ce54a76739240bc9e1495b2477519fd9192b4285c5132e25dcba3aa121b7dcfb754db056cb864a
- SSDEEP 24576:0+74QCGFTxKf2ENov4BqwD6ctLQ11qT61iMqDutdrVRwYwE2NhpBrzxgn6mrTFAY:D74Q51xKuEqvBcCnGpMgutdxT5wpBrze
- TLSH T1AB653362B8C4CCB6C5E4DE93F8C49BE2B598AA1A116054F6DCFDED4C704D5CA376803A
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
IMG_REF009003094_PDF.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
IMG_REF009003094_PDF.exe
Resource
win11ltsc2024-20260618-en
Malware Config
Extracted
-
Protocol
smtp
-
Host
162.254.34.31
-
Port
587
-
Username
-
Password
[uH;SYz:K=n~F~#@
Targets
-
- Target IMG_REF009003094_PDF.com
- Size 1.5MB
- SHA256 7fad0fe700ddbf3e7f1fdd16634891a823daba17dc8cfc076b3bb282abbc65f2
- MD5 b7bd855f29bbf2d388e91c0d75eeaa8a
- SHA1 19f005641e32e0c73b8cc90eda061c855b8495ff
- SHA512 d6ed916b1e1bcab964bdac83f85427827f5d9bf5ea333495803e97bfdd5c336ff37419ebb274f406ace3b48354dda4442476a951fc7d0d19f705db6425751f5f
- SSDEEP 24576:VYZHIr3oI6KFoK1ME7QasqmbtcUNhp+ZkTLIE5SguCXrGO5oGK+LQ9whTJfNeli/:VY+r4ANib7hId5gTrGO54+sEdfMYu
- TLSH T13675121995A7C901E0B94F724DF1B1B02332AD56E626D22F2FC50EFB7663301BD81B5A
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Accesses Microsoft Outlook profiles
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1