General

  • Target

    d4b65fc7cf1b9cb40f0477fa796d7f2d57a3318750e7b14b4acf7441b2cac5ee

  • Size

    1.3MB

  • Sample

    230321-1kjvksfc3t

  • MD5

    f797a187ab856a4f7dad12864ff0ef75

  • SHA1

    2d8136848ac336906601c68f418cbb627ffa9071

  • SHA256

    d4b65fc7cf1b9cb40f0477fa796d7f2d57a3318750e7b14b4acf7441b2cac5ee

  • SHA512

    bdd088a2a8b09b7712d153b8f7d57591d1d89065745c62f067907925f32b3b43d388cb592c427841af2cad47e28ee70800c1f1327a94090e8e231e15ce1f7a00

  • SSDEEP

    24576:6nzPcbD/h1btFFh3DEYckeYbP1a3S3zLXGowWuFV3EQ1LQi8Pti/STV88Av:IC/hlVhFcYbw3SjLXGoDuvEQ1LQBtd61

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

maxi

C2

193.233.20.30:4125

Attributes
  • auth_value

    6e90da232d4c2e35c1a36c250f5f8904

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      d4b65fc7cf1b9cb40f0477fa796d7f2d57a3318750e7b14b4acf7441b2cac5ee

    • Size

      1.3MB

    • MD5

      f797a187ab856a4f7dad12864ff0ef75

    • SHA1

      2d8136848ac336906601c68f418cbb627ffa9071

    • SHA256

      d4b65fc7cf1b9cb40f0477fa796d7f2d57a3318750e7b14b4acf7441b2cac5ee

    • SHA512

      bdd088a2a8b09b7712d153b8f7d57591d1d89065745c62f067907925f32b3b43d388cb592c427841af2cad47e28ee70800c1f1327a94090e8e231e15ce1f7a00

    • SSDEEP

      24576:6nzPcbD/h1btFFh3DEYckeYbP1a3S3zLXGowWuFV3EQ1LQi8Pti/STV88Av:IC/hlVhFcYbw3SjLXGoDuvEQ1LQBtd61

    • 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

    • 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