agenttesla

General

Target

6fde7f531438d2122f5b9b31f9aca0d1fbbef59e20d73cf81eac9b6250dededc.rar
Size

717KB
Sample

240522-b8ne8sgf81
MD5

5c9d502a4a04531c2463732f2732c0cc
SHA1

5b623c3b66c4730967fb689e4a96a1aa1406e419
SHA256

6fde7f531438d2122f5b9b31f9aca0d1fbbef59e20d73cf81eac9b6250dededc
SHA512

9b27ced6156546db428de4dbc1a9416bc59e96d12a087885b970ff3299daa224f41725adb35af6d998989efb924915d9aff07ae857f2ab9c8461feb2d49185de
SSDEEP

12288:f+EXwCueQKeFcnplN3bs/OuCULH9dnMou55Wdchic3HpSWM2VwHWPp/:iCueQXOV3bseI5u5w6iOHH66d

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.shaktiinstrumentations.in
Port:
587
Username:
[email protected]
Password:
Shakti54231!@#$%#@!
Email To:
[email protected]

Targets

- Target
  
  invoice CHN1080769.PDF.exe
- Size
  
  761KB
- MD5
  
  77c6015c8c679abe8cd11cb51125f6c9
- SHA1
  
  f9fd8a7f13b03480ae58622c228d6a6bb660f409
- SHA256
  
  63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8
- SHA512
  
  510a8a2e2905eebd97bbda9e4cf183392b59aa18f9bb3278fed82fd10721ebc1ad06633992e6f4ee8b4eb64b4d89cf185aeab3b316d041ccb523c0d46110f52a
- SSDEEP
  
  12288:YzDn6yWn7fcpVZlu/6uHD73sYw0WJv1/wHiksaGdt8qmUMbpG/IinMkqFozGrCWW:sn698VVYHst0WrTkGrpm4/nMHvv/QO4v
Score

10^/10

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