agenttesla

General

Target

e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9
Size

759KB
Sample

240522-lhny7aag8z
MD5

37ac289a2b3e0028598ce8750b27fbb1
SHA1

560d89f9e15c57e3c74a149cba9cb8e476d91818
SHA256

e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9
SHA512

f5094b82246ea65c0d9ad1cfa9b5b1882e0dc0eb593a87dfa5b9c0ecebf1abe8c27c7f5b9631864a8ca8c53f716d6d89c830fa3aee8999ca59583486a14f35e5
SSDEEP

12288:iI0WET/mr9K+22BEEzFatnQ5eHN2SEOeJbrGiZQUzvn4Pit0eGwW1eDUp5Up2:gWtb3BEwSaJbrtn4at0eGxZpWQ

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.cash4cars.nz
Port:
587
Username:
[email protected]
Password:
logs2024!
Email To:
[email protected]

Targets

- Target
  
  e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9
- Size
  
  759KB
- MD5
  
  37ac289a2b3e0028598ce8750b27fbb1
- SHA1
  
  560d89f9e15c57e3c74a149cba9cb8e476d91818
- SHA256
  
  e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9
- SHA512
  
  f5094b82246ea65c0d9ad1cfa9b5b1882e0dc0eb593a87dfa5b9c0ecebf1abe8c27c7f5b9631864a8ca8c53f716d6d89c830fa3aee8999ca59583486a14f35e5
- SSDEEP
  
  12288:iI0WET/mr9K+22BEEzFatnQ5eHN2SEOeJbrGiZQUzvn4Pit0eGwW1eDUp5Up2:gWtb3BEwSaJbrtn4at0eGxZpWQ
Score

10^/10

agenttesla execution keylogger spyware stealer trojan
- AgentTesla
  Agent Tesla is a remote access tool (RAT) written in visual basic.
  keylogger trojan stealer spyware agenttesla
- Detect packed .NET executables. Mostly AgentTeslaV4.
- Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
- Detects executables referencing Windows vault credential objects. Observed in infostealers
- Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
- Detects executables referencing many email and collaboration clients. Observed in information stealers
- Detects executables referencing many file transfer clients. Observed in information stealers
- Command and Scripting Interpreter: PowerShell
  Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
  execution
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Reads WinSCP keys stored on the system
  Tries to access WinSCP stored sessions.
  spyware stealer
- Reads data files stored by FTP clients
  Tries to access configuration files associated with programs like FileZilla.
  spyware stealer
- Reads user/profile data of local email clients
  Email clients store some user data on disk where infostealers will often target it.
  spyware stealer
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Suspicious use of SetThreadContext
behavioral1 behavioral2