General

  • Target

    tmp

  • Size

    1022KB

  • Sample

    230323-lwhpbsgg8s

  • MD5

    deee9d39c38fbeabdd2cc9711cfff9cf

  • SHA1

    0a6c76b58fc6c12d392e401e1dcbb5050608880a

  • SHA256

    bae0bbf2fbc2b8679fac94f5c25ba88a8b79204a9e4d547ab3d7dbd2f08029f1

  • SHA512

    a81d289bf2b6c689cb6c1303b07c4678aba3d4b68741cb79dc586668e45f9804c8bee49ab222466d8eb7fa0b499732a2361fc8c63115175e1f0ea6e5958e4237

  • SSDEEP

    24576:ryhHQGHQXIuRUf2zS8mgU9fci4Ccw99/mcN4dmj5K:eh5HQ4zdlErC39/DN48j5

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

trap

C2

193.233.20.30:4125

Attributes
  • auth_value

    b39a737e2e9eba88e48ab88d1061be9c

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      tmp

    • Size

      1022KB

    • MD5

      deee9d39c38fbeabdd2cc9711cfff9cf

    • SHA1

      0a6c76b58fc6c12d392e401e1dcbb5050608880a

    • SHA256

      bae0bbf2fbc2b8679fac94f5c25ba88a8b79204a9e4d547ab3d7dbd2f08029f1

    • SHA512

      a81d289bf2b6c689cb6c1303b07c4678aba3d4b68741cb79dc586668e45f9804c8bee49ab222466d8eb7fa0b499732a2361fc8c63115175e1f0ea6e5958e4237

    • SSDEEP

      24576:ryhHQGHQXIuRUf2zS8mgU9fci4Ccw99/mcN4dmj5K:eh5HQ4zdlErC39/DN48j5

    • 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.

    • RedLine payload

    • 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