General

  • Target

    file.exe

  • Size

    729KB

  • Sample

    230213-khk2vsbd6v

  • MD5

    6afe7a9e058a898ccc691b9a72592e16

  • SHA1

    db16668440afde2a1b13a3b2704b848f8c8df2fe

  • SHA256

    f5a9534b4c86d5745ca6c4340e0b81b6368f48605d197458242b3b2a8faa0024

  • SHA512

    4efafa1c2c1450809ebc662b7db56a8e3360491a25fe48f1b36f39aaa9743ddf00ee703b457770b7ceb477598d09c61d2f9cb3d906be9fd628be4c380baa27e1

  • SSDEEP

    12288:5MrPy90JB9Ssypp56+HJpcftXNLHlROpUbMeJJwrVEvYSEBLoXIc5RgVW:eyI9zypp56+H0HvW4OV9NBLeWW

Malware Config

Extracted

Family

redline

Botnet

dunm

C2

193.233.20.12:4132

Attributes
  • auth_value

    352959e3707029296ec94306d74e2334

Extracted

Family

amadey

Version

3.66

C2

62.204.41.4/Gol478Ns/index.php

Extracted

Family

redline

Botnet

romik

C2

193.233.20.12:4132

Attributes
  • auth_value

    8fb78d2889ba0ca42678b59b884e88ff

Targets

    • Target

      file.exe

    • Size

      729KB

    • MD5

      6afe7a9e058a898ccc691b9a72592e16

    • SHA1

      db16668440afde2a1b13a3b2704b848f8c8df2fe

    • SHA256

      f5a9534b4c86d5745ca6c4340e0b81b6368f48605d197458242b3b2a8faa0024

    • SHA512

      4efafa1c2c1450809ebc662b7db56a8e3360491a25fe48f1b36f39aaa9743ddf00ee703b457770b7ceb477598d09c61d2f9cb3d906be9fd628be4c380baa27e1

    • SSDEEP

      12288:5MrPy90JB9Ssypp56+HJpcftXNLHlROpUbMeJJwrVEvYSEBLoXIc5RgVW:eyI9zypp56+H0HvW4OV9NBLeWW

    • 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

    • Loads dropped DLL

    • 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