General

  • Target

    72411d5bfbaafe894c98d0c750ce5487a4d29bf990ecb799905824c1370e9ab8

  • Size

    1.5MB

  • Sample

    230415-d1sfbsed6s

  • MD5

    d43a47f380603990a9b78d4bb41960ea

  • SHA1

    fe0731173f2a177ce0b788c1cca14a611e61ffd7

  • SHA256

    72411d5bfbaafe894c98d0c750ce5487a4d29bf990ecb799905824c1370e9ab8

  • SHA512

    939ef42ecdf15f1e4ae2e480d6d98807cfb1554f5f1d52a98504481612faa2426272ca50fb3448b4398b41fcadb5d1ed9413d1b1d3391d156e242960a07e2184

  • SSDEEP

    49152:mDLby7SRJLhShavA9td70yqg+6XD1TAXvQKn5Y:QymRjSha49tO7yDVgvQKn5Y

Malware Config

Extracted

Family

redline

Botnet

soft

C2

77.91.124.146:4121

Attributes
  • auth_value

    e65663e455bca3c5699650b66e76ceaa

Extracted

Family

amadey

Version

3.70

C2

193.201.9.43/plays/chapter/index.php

Extracted

Family

redline

Botnet

mars

C2

77.91.124.146:4121

Attributes
  • auth_value

    1c0fd23750a42192aed327b088c4f852

Targets

    • Target

      72411d5bfbaafe894c98d0c750ce5487a4d29bf990ecb799905824c1370e9ab8

    • Size

      1.5MB

    • MD5

      d43a47f380603990a9b78d4bb41960ea

    • SHA1

      fe0731173f2a177ce0b788c1cca14a611e61ffd7

    • SHA256

      72411d5bfbaafe894c98d0c750ce5487a4d29bf990ecb799905824c1370e9ab8

    • SHA512

      939ef42ecdf15f1e4ae2e480d6d98807cfb1554f5f1d52a98504481612faa2426272ca50fb3448b4398b41fcadb5d1ed9413d1b1d3391d156e242960a07e2184

    • SSDEEP

      49152:mDLby7SRJLhShavA9td70yqg+6XD1TAXvQKn5Y:QymRjSha49tO7yDVgvQKn5Y

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v6

Tasks