agenttesla

General

Target

061087cd835abcfc3411f0ec4b15ccf80516276a356b2eedc4cb444d0dac0187
Size

821KB
Sample

240424-w3a8yafa2v
MD5

1d584d84d4965e7a0da615b32ab85f2e
SHA1

bbb9c2211444450bb34a27f1a98d778e3c96b9bb
SHA256

061087cd835abcfc3411f0ec4b15ccf80516276a356b2eedc4cb444d0dac0187
SHA512

69c79f42f6f91ab4ea8f2fc8d80c2423450fb8fc5b9bcb7a0dd0cd3c11167947402e7d027ccfd5ec4a7303ac3f269defdd7a63902272d6b60c660500c84ebbc8
SSDEEP

12288:KVF9WM+YLoxLQE5VT0kAEXSk5SHkXuusBOlWzMIhnc:E2M+RLZVT0xMbSC69znh

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.clslk.com
Port:
587
Username:
[email protected]
Password:
NUZRATHinam1978
Email To:
[email protected]

Targets

- Target
  
  061087cd835abcfc3411f0ec4b15ccf80516276a356b2eedc4cb444d0dac0187
- Size
  
  821KB
- MD5
  
  1d584d84d4965e7a0da615b32ab85f2e
- SHA1
  
  bbb9c2211444450bb34a27f1a98d778e3c96b9bb
- SHA256
  
  061087cd835abcfc3411f0ec4b15ccf80516276a356b2eedc4cb444d0dac0187
- SHA512
  
  69c79f42f6f91ab4ea8f2fc8d80c2423450fb8fc5b9bcb7a0dd0cd3c11167947402e7d027ccfd5ec4a7303ac3f269defdd7a63902272d6b60c660500c84ebbc8
- SSDEEP
  
  12288:KVF9WM+YLoxLQE5VT0kAEXSk5SHkXuusBOlWzMIhnc:E2M+RLZVT0xMbSC69znh
Score

10^/10

agenttesla keylogger persistence 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
- 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
- Adds Run key to start application
  persistence
- Suspicious use of SetThreadContext
behavioral1 behavioral2