agenttesla

General

Target

6c06c665c435cf95787310f59e984006711d50bf091ae610cb4440abae1448c4.exe
Size

669KB
Sample

240424-bw79wadg27
MD5

5385333a8618dac516b8b33b0bbf11a1
SHA1

3a1171327abe7aefeb85914afae6ec6c8bfbe6e0
SHA256

6c06c665c435cf95787310f59e984006711d50bf091ae610cb4440abae1448c4
SHA512

0392fd0fc5f79b8c19655d279e882bf7cd83a4d841d1bf1f1845997396368734866f47d06c19fa0da48ecc305d2113611f65153e07ff6aae0c99a8137e9e3cea
SSDEEP

12288:x4WzE3RYDR05N+rTd2/6pjhHyKj1jb9WKhsq9Q/V8pekTGzd2S96QKNe:1WR03BAWj0Kj17YV8petwsK

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.starmech.net
Port:
587
Username:
[email protected]
Password:
nics123
Email To:
[email protected]

Targets

- Target
  
  6c06c665c435cf95787310f59e984006711d50bf091ae610cb4440abae1448c4.exe
- Size
  
  669KB
- MD5
  
  5385333a8618dac516b8b33b0bbf11a1
- SHA1
  
  3a1171327abe7aefeb85914afae6ec6c8bfbe6e0
- SHA256
  
  6c06c665c435cf95787310f59e984006711d50bf091ae610cb4440abae1448c4
- SHA512
  
  0392fd0fc5f79b8c19655d279e882bf7cd83a4d841d1bf1f1845997396368734866f47d06c19fa0da48ecc305d2113611f65153e07ff6aae0c99a8137e9e3cea
- SSDEEP
  
  12288:x4WzE3RYDR05N+rTd2/6pjhHyKj1jb9WKhsq9Q/V8pekTGzd2S96QKNe:1WR03BAWj0Kj17YV8petwsK
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.
- Adds Run key to start application
  persistence
- 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
behavioral1 behavioral2