General

  • Target

    097aac287a75711189c318b90a29d89ff06b50ecbcbda001e66c34d395cca3fe.exe

  • Size

    2.1MB

  • Sample

    250408-kqlncssvas

  • MD5

    0fd3584a81a196bc95a9151d28a62815

  • SHA1

    895e21219cf4633ca91111d13f0ead16ff6dec71

  • SHA256

    097aac287a75711189c318b90a29d89ff06b50ecbcbda001e66c34d395cca3fe

  • SHA512

    70a28ae14a164e8449856aad944bcc51083da8badde3222a8d09f2328f3aaaf8928d656d1404dc65884adac624636793111dcc7bd4b4ac74f91140b425c12d18

  • SSDEEP

    49152:7M0c++OCvkGs9FaOAShtxOw7GbwxLY/Dmg27RnWGj:4B3vkJ9ckTOkG0xL6D527BWG

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.xma0.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    london@1759

Extracted

Family

redline

Botnet

success

C2

204.10.161.147:7082

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      097aac287a75711189c318b90a29d89ff06b50ecbcbda001e66c34d395cca3fe.exe

    • Size

      2.1MB

    • MD5

      0fd3584a81a196bc95a9151d28a62815

    • SHA1

      895e21219cf4633ca91111d13f0ead16ff6dec71

    • SHA256

      097aac287a75711189c318b90a29d89ff06b50ecbcbda001e66c34d395cca3fe

    • SHA512

      70a28ae14a164e8449856aad944bcc51083da8badde3222a8d09f2328f3aaaf8928d656d1404dc65884adac624636793111dcc7bd4b4ac74f91140b425c12d18

    • SSDEEP

      49152:7M0c++OCvkGs9FaOAShtxOw7GbwxLY/Dmg27RnWGj:4B3vkJ9ckTOkG0xL6D527BWG

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Agenttesla family

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Redline family

    • Drops startup file

    • Executes dropped EXE

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • 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

MITRE ATT&CK Enterprise v15

Tasks