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