General

  • Target

    011b0270c4a24aec8dd5a81ec8f7a792d87545a9645a6ea28eb50d902c74f33b

  • Size

    1024KB

  • Sample

    230322-dzbfesgf2s

  • MD5

    2fc5571e8f291c37b2757f34047d51bf

  • SHA1

    6f2d5d0897017b4942d013b908e44c5d809fe96c

  • SHA256

    011b0270c4a24aec8dd5a81ec8f7a792d87545a9645a6ea28eb50d902c74f33b

  • SHA512

    614dd0c05429715bda1fe06b6bd46dedac09b71a98659cb260dd4a7e5245f538ad14616191f3eec6580f24814a895b0930e0dfc369e8048b45c3ea4fd5d7dbcd

  • SSDEEP

    24576:Jyh5e/vcaxoqoEhwqlpFGOYxHt6eVtZx4lFw/6M9ch4gEWicn7KK:8h5e/vcaxloEhwqTF+VtrPZxCE6M2h46

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

sint

C2

193.233.20.31:4125

Attributes
  • auth_value

    9d9b763b4dcfbff1c06ef4743cc0399e

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      011b0270c4a24aec8dd5a81ec8f7a792d87545a9645a6ea28eb50d902c74f33b

    • Size

      1024KB

    • MD5

      2fc5571e8f291c37b2757f34047d51bf

    • SHA1

      6f2d5d0897017b4942d013b908e44c5d809fe96c

    • SHA256

      011b0270c4a24aec8dd5a81ec8f7a792d87545a9645a6ea28eb50d902c74f33b

    • SHA512

      614dd0c05429715bda1fe06b6bd46dedac09b71a98659cb260dd4a7e5245f538ad14616191f3eec6580f24814a895b0930e0dfc369e8048b45c3ea4fd5d7dbcd

    • SSDEEP

      24576:Jyh5e/vcaxoqoEhwqlpFGOYxHt6eVtZx4lFw/6M9ch4gEWicn7KK:8h5e/vcaxloEhwqTF+VtrPZxCE6M2h46

    • 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