agenttesla

General

Target

RFQ_PO_BQG7983972_ORDER_DETAILS.scr
Size

3.4MB
Sample

240918-qjv64stekj
MD5

af498abc4ddaa9750675a9a60038b973
SHA1

e67ad73234839334ed89f8615e5786739a0a340d
SHA256

17e830b83777a992e960ef8c25d2df1c22f52dcd393d99a2307ad2c2377f2db8
SHA512

a27f0fcb79cc3d195c381d25bce1c4544c4f961e41dc59c2e54e4eef1fb6b13db82d9a6a67b6d049d40b5127b773b072ba49c8e093d6828b1b22364b116b13e9
SSDEEP

98304:7trbTA1dfGgdxRj86BjvE0uroNpuTRdyf7p:hc1d+gdxlVTED6uTryfN

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
s82.gocheapweb.com
Port:
587
Username:
[email protected]
Password:
london@1759
Email To:
[email protected]

Extracted

Family

redline

Botnet

FOZ

C2

212.162.149.53:2049

Extracted

Credentials

Protocol: smtp
Host:
s82.gocheapweb.com
Port:
587
Username:
[email protected]
Password:
london@1759

Targets

- Target
  
  RFQ_PO_BQG7983972_ORDER_DETAILS.scr
- Size
  
  3.4MB
- MD5
  
  af498abc4ddaa9750675a9a60038b973
- SHA1
  
  e67ad73234839334ed89f8615e5786739a0a340d
- SHA256
  
  17e830b83777a992e960ef8c25d2df1c22f52dcd393d99a2307ad2c2377f2db8
- SHA512
  
  a27f0fcb79cc3d195c381d25bce1c4544c4f961e41dc59c2e54e4eef1fb6b13db82d9a6a67b6d049d40b5127b773b072ba49c8e093d6828b1b22364b116b13e9
- SSDEEP
  
  98304:7trbTA1dfGgdxRj86BjvE0uroNpuTRdyf7p:hc1d+gdxlVTED6uTryfN
Score

10^/10

agenttesla redline foz credential_access discovery execution infostealer keylogger spyware stealer trojan
- AgentTesla
  Agent Tesla is a remote access tool (RAT) written in visual basic.
  keylogger trojan stealer spyware agenttesla
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine payload
- Credentials from Password Stores: Credentials from Web Browsers
  Malicious Access or copy of Web Browser Credential store.
  credential_access stealer
- 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.
- Drops startup file
- Executes dropped EXE
- Loads dropped DLL
- 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
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- AutoIT Executable
  AutoIT scripts compiled to PE executables.
- Drops file in System32 directory
- Suspicious use of SetThreadContext
behavioral1 behavioral2