General

  • Target

    b4279470c83decb519a16c1acd6fb668d32f011cd30b17805929d003ef6a4702

  • Size

    1.1MB

  • Sample

    230313-nxxkzsac22

  • MD5

    0b4f714dfbb51b08e5f76a9eb908ae51

  • SHA1

    480d62d37e913ea08eeffe0d137c0aea83ba0207

  • SHA256

    b4279470c83decb519a16c1acd6fb668d32f011cd30b17805929d003ef6a4702

  • SHA512

    8dfae85dccb22e297ffd1c3a8b90f0ca362943215d88bbdbf3e4c78e80630aa2a6f4af26a1df386b1772745c3eaa8f0b9f240ea368bc5810e48c6565df5e573e

  • SSDEEP

    24576:u2tTN3Ei6gLWwbtGxXyPyLMShCmoA6mTUpuT:vTNEg+ytbmoAJo

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

vina

C2

193.233.20.28:4125

Attributes
  • auth_value

    7e90e85c9cea0965a2bfd23e1cfc6bc8

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      b4279470c83decb519a16c1acd6fb668d32f011cd30b17805929d003ef6a4702

    • Size

      1.1MB

    • MD5

      0b4f714dfbb51b08e5f76a9eb908ae51

    • SHA1

      480d62d37e913ea08eeffe0d137c0aea83ba0207

    • SHA256

      b4279470c83decb519a16c1acd6fb668d32f011cd30b17805929d003ef6a4702

    • SHA512

      8dfae85dccb22e297ffd1c3a8b90f0ca362943215d88bbdbf3e4c78e80630aa2a6f4af26a1df386b1772745c3eaa8f0b9f240ea368bc5810e48c6565df5e573e

    • SSDEEP

      24576:u2tTN3Ei6gLWwbtGxXyPyLMShCmoA6mTUpuT:vTNEg+ytbmoAJo

    • 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