General

  • Target
    c16c308d6708f8329456a2a7c73f1a12.exe
  • Size 334KB
  • Sample211216-p9scgacbb7
  • SHA256 f855e3de2fd7f2613a2cfb6e4a59443af8f6bdb3ca1ef6591a5163d276afb0ba
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • smokeloader

Version
  • 2020

C2
  • http://rcacademy.at/upload/

  • http://e-lanpengeonline.com/upload/

  • http://vjcmvz.cn/upload/

  • http://galala.ru/upload/

  • http://witra.ru/upload/

rc4.i32
rc4.i32

Extracted

Family
  • redline

Botnet
  • ww

C2
  • 45.9.20.168:46257

Targets

    • Target
      c16c308d6708f8329456a2a7c73f1a12.exe
    • Size 334KB
    • SHA256 f855e3de2fd7f2613a2cfb6e4a59443af8f6bdb3ca1ef6591a5163d276afb0ba
    • MD5 SHA1 SHA512
    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine Payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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