General

  • Target

    9cefcbc7a0c60e5b6d1cb6609492884a04ae1f0b4aaf63944747e5e5284b93c6

  • Size

    1020KB

  • Sample

    230323-x1v11ahf64

  • MD5

    feab69ac64c40fbffb87a3c577362016

  • SHA1

    f5d870f1a0912d45f8ec62ee3e33abf7d2dca6a1

  • SHA256

    9cefcbc7a0c60e5b6d1cb6609492884a04ae1f0b4aaf63944747e5e5284b93c6

  • SHA512

    885f92d877d7edb9d97b60a546d0d03dcd07dbf783c3c1a77861ff43899a917bee90c1b1513867d9d6be2e6e2fdf01c01cd5ef770b476dc7406677c51a5b14c9

  • SSDEEP

    24576:Dy8L6+WnMSUlUMU4PcbRshNj/DBmqirB2EIN:W8LpWnMpll3j/DBm+

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

      9cefcbc7a0c60e5b6d1cb6609492884a04ae1f0b4aaf63944747e5e5284b93c6

    • Size

      1020KB

    • MD5

      feab69ac64c40fbffb87a3c577362016

    • SHA1

      f5d870f1a0912d45f8ec62ee3e33abf7d2dca6a1

    • SHA256

      9cefcbc7a0c60e5b6d1cb6609492884a04ae1f0b4aaf63944747e5e5284b93c6

    • SHA512

      885f92d877d7edb9d97b60a546d0d03dcd07dbf783c3c1a77861ff43899a917bee90c1b1513867d9d6be2e6e2fdf01c01cd5ef770b476dc7406677c51a5b14c9

    • SSDEEP

      24576:Dy8L6+WnMSUlUMU4PcbRshNj/DBmqirB2EIN:W8LpWnMpll3j/DBm+

    • 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

    • 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