General
- Target shipping documents.exe
- Size 793KB
- Sample250130-dafnvavpfq
- SHA256 a689d2c7fa2cc3712ff115a0dce0cd90c5d55c92bc87e7f24dcd05ad4a38db63
- MD5 83bb58d8f4b60cd51948913956b1862d
- SHA1 6eca463cff577d77ad11b01ede4b7f466c521515
- SHA512 8d24d283cdd2097126072e44390acd7dba00c19bbd07d2657928b716f80490b98bed26ba593c5582570d173575bd2b6ec1432fb04fc9d0435e4a9c2407366a68
- SSDEEP 12288:xGvGBIDr7xIIDKu4Kn++FFmgH4QQ624eFlncx0N4zJXFvEvovOs/qOzhS:xTBIDOH0++F/q606TYA1
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
shipping documents.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
shipping documents.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.starmech.net
-
Port
587
-
Username
-
Password
nics123
-
Email to
Targets
-
- Target shipping documents.exe
- Size 793KB
- SHA256 a689d2c7fa2cc3712ff115a0dce0cd90c5d55c92bc87e7f24dcd05ad4a38db63
- MD5 83bb58d8f4b60cd51948913956b1862d
- SHA1 6eca463cff577d77ad11b01ede4b7f466c521515
- SHA512 8d24d283cdd2097126072e44390acd7dba00c19bbd07d2657928b716f80490b98bed26ba593c5582570d173575bd2b6ec1432fb04fc9d0435e4a9c2407366a68
- SSDEEP 12288:xGvGBIDr7xIIDKu4Kn++FFmgH4QQ624eFlncx0N4zJXFvEvovOs/qOzhS:xTBIDOH0++F/q606TYA1
- MD5 SHA1 SHA512 SSDEEP
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Agenttesla family
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Adds Run key to start application
-
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 v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1