General

  • Target

    52504a42dff7a150e4e993cd9912b03431b9c0240267fce422c1a16685b0d0a7

  • Size

    1010KB

  • Sample

    230324-m2xwwafh6t

  • MD5

    71a55b74da6fbcf71f99504add7a4b3a

  • SHA1

    f134857ebe16998b2f8fba2620bb2874b8273dbe

  • SHA256

    52504a42dff7a150e4e993cd9912b03431b9c0240267fce422c1a16685b0d0a7

  • SHA512

    7bd16cc2697a111f955425d25d24eccea8d129679cbb7f89293b1016de64466fbca3c3768b40862329dacf67fcd44c1eda8547b104a635d550483d8e51f28fa4

  • SSDEEP

    24576:AyecSsZ0yZRy6HxYmdXgyyBgs5t2uUi+d/zKxN8:Hv0BCYmdXyBg+t3aRKxN

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

roxi

C2

193.233.20.31:4125

Attributes
  • auth_value

    9d8be78c896acc3cf8b8a6637a221376

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      52504a42dff7a150e4e993cd9912b03431b9c0240267fce422c1a16685b0d0a7

    • Size

      1010KB

    • MD5

      71a55b74da6fbcf71f99504add7a4b3a

    • SHA1

      f134857ebe16998b2f8fba2620bb2874b8273dbe

    • SHA256

      52504a42dff7a150e4e993cd9912b03431b9c0240267fce422c1a16685b0d0a7

    • SHA512

      7bd16cc2697a111f955425d25d24eccea8d129679cbb7f89293b1016de64466fbca3c3768b40862329dacf67fcd44c1eda8547b104a635d550483d8e51f28fa4

    • SSDEEP

      24576:AyecSsZ0yZRy6HxYmdXgyyBgs5t2uUi+d/zKxN8:Hv0BCYmdXyBg+t3aRKxN

    • 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