agenttesla

General

Target

b700c973b1bf8d288ca8cfff7d713485f9792d8901e6658bd419ecf7cee76168.exe
Size

671KB
Sample

240329-c3z3hsga76
MD5

3c6f9e3babe0abf7f7cffdd5973478a4
SHA1

2116090a920f00e5c49efda9b5cf500a4f14ed6e
SHA256

b700c973b1bf8d288ca8cfff7d713485f9792d8901e6658bd419ecf7cee76168
SHA512

16aefedff829988315bae1ba9043ad666dc5b8847ee41596f7d09626835204a5963b47bbc5688f7a03de55da25ff4290299add2b7e76ee9715c3ac34b3c22d8f
SSDEEP

12288:iI0YOwqjCGFiycXxUmyKJu11k8faIsXjpfKF/1+QxX6IqprwSab:dO7ho7RbWBKXN03t+o

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
sg3plcpnl0020.prod.sin3.secureserver.net
Port:
587
Username:
[email protected]
Password:
gaging@2022
Email To:
[email protected]

Targets

- Target
  
  b700c973b1bf8d288ca8cfff7d713485f9792d8901e6658bd419ecf7cee76168.exe
- Size
  
  671KB
- MD5
  
  3c6f9e3babe0abf7f7cffdd5973478a4
- SHA1
  
  2116090a920f00e5c49efda9b5cf500a4f14ed6e
- SHA256
  
  b700c973b1bf8d288ca8cfff7d713485f9792d8901e6658bd419ecf7cee76168
- SHA512
  
  16aefedff829988315bae1ba9043ad666dc5b8847ee41596f7d09626835204a5963b47bbc5688f7a03de55da25ff4290299add2b7e76ee9715c3ac34b3c22d8f
- SSDEEP
  
  12288:iI0YOwqjCGFiycXxUmyKJu11k8faIsXjpfKF/1+QxX6IqprwSab:dO7ho7RbWBKXN03t+o
Score

10^/10

agenttesla 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 packed with SmartAssembly
- 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.
- 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