General

  • Target

    7ef92ac88c81b71b2f95eaad23367589f2451be1fe78ce04ebbb8ca96ad43b24

  • Size

    1.0MB

  • Sample

    230903-yqerpsbh6w

  • MD5

    72d3a2328e718dfb0c2a9f15e7d7cf87

  • SHA1

    caa323f32e0d9a04d49e2c05bd7aa9c6239d07d6

  • SHA256

    7ef92ac88c81b71b2f95eaad23367589f2451be1fe78ce04ebbb8ca96ad43b24

  • SHA512

    0d46b347477e2d9fe43e427ce17b4a2c9455c4538d850b47aa75d86b71927f88a8e3a463156cf33c5fd601446574c2591b023e6488f9f8434018a0a29f593712

  • SSDEEP

    24576:vyWEGvsqOYMwSH46xpcqnoD+9onL2KDkD+NMcfRx:6WEGvsRbH4acq02KDkD+ac5

Malware Config

Extracted

Family

amadey

Version

3.87

C2

77.91.68.18/nice/index.php

Attributes
  • install_dir

    b40d11255d

  • install_file

    saves.exe

  • strings_key

    fa622dfc42544927a6471829ee1fa9fe

rc4.plain

Extracted

Family

redline

Botnet

gena

C2

77.91.124.82:19071

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Targets

    • Target

      7ef92ac88c81b71b2f95eaad23367589f2451be1fe78ce04ebbb8ca96ad43b24

    • Size

      1.0MB

    • MD5

      72d3a2328e718dfb0c2a9f15e7d7cf87

    • SHA1

      caa323f32e0d9a04d49e2c05bd7aa9c6239d07d6

    • SHA256

      7ef92ac88c81b71b2f95eaad23367589f2451be1fe78ce04ebbb8ca96ad43b24

    • SHA512

      0d46b347477e2d9fe43e427ce17b4a2c9455c4538d850b47aa75d86b71927f88a8e3a463156cf33c5fd601446574c2591b023e6488f9f8434018a0a29f593712

    • SSDEEP

      24576:vyWEGvsqOYMwSH46xpcqnoD+9onL2KDkD+NMcfRx:6WEGvsRbH4acq02KDkD+ac5

    • 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

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks