General

  • Target

    d475b3f79b9825ef2be66cfea53cff86fc7bbeede393f70b7730f36089d81ff0

  • Size

    1.2MB

  • Sample

    230313-w252xsdf31

  • MD5

    435ef8224abb1ca51a2711a841cc6f99

  • SHA1

    b8443abd9e05ae3b2eb337ca9c36bc8b014ce4f4

  • SHA256

    d475b3f79b9825ef2be66cfea53cff86fc7bbeede393f70b7730f36089d81ff0

  • SHA512

    9c8797d5fd91436552c29e428af410e04508043379496922284d90dd0b72f7588f8a84d7949dd2dc1dd7053ecc4f1b071e20ba114e85746aaa37db28d570cf76

  • SSDEEP

    24576:jpRHy5AtvKTBGVBVPnTNAf0r99VlLYLTKJ9:dty5AtgUB9TbLK

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

      d475b3f79b9825ef2be66cfea53cff86fc7bbeede393f70b7730f36089d81ff0

    • Size

      1.2MB

    • MD5

      435ef8224abb1ca51a2711a841cc6f99

    • SHA1

      b8443abd9e05ae3b2eb337ca9c36bc8b014ce4f4

    • SHA256

      d475b3f79b9825ef2be66cfea53cff86fc7bbeede393f70b7730f36089d81ff0

    • SHA512

      9c8797d5fd91436552c29e428af410e04508043379496922284d90dd0b72f7588f8a84d7949dd2dc1dd7053ecc4f1b071e20ba114e85746aaa37db28d570cf76

    • SSDEEP

      24576:jpRHy5AtvKTBGVBVPnTNAf0r99VlLYLTKJ9:dty5AtgUB9TbLK

    • 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