General

  • Target

    b6d9e2a59b311542ff821b5dd7ea30ee620ecaa8d3a7863530191a7038a83428

  • Size

    281KB

  • Sample

    220123-k23e9afff4

  • MD5

    ad93b5a37b19822a405b5830b12cb6ef

  • SHA1

    2f3ff62636556d36fb1fcd0e5e88abdcdf6c9c3c

  • SHA256

    b6d9e2a59b311542ff821b5dd7ea30ee620ecaa8d3a7863530191a7038a83428

  • SHA512

    6921fa429187aa705709dfe33add2de26a51d26f281f1e72064bb7e2317165196f431d3223e0b221b1ae57a2b0a2ee6708ce2f1cafdcbf52814c36276a48d7b1

Malware Config

Extracted

Family

arkei

Botnet

Default

C2

http://homesteadr.link/ggate.php

Targets

    • Target

      b6d9e2a59b311542ff821b5dd7ea30ee620ecaa8d3a7863530191a7038a83428

    • Size

      281KB

    • MD5

      ad93b5a37b19822a405b5830b12cb6ef

    • SHA1

      2f3ff62636556d36fb1fcd0e5e88abdcdf6c9c3c

    • SHA256

      b6d9e2a59b311542ff821b5dd7ea30ee620ecaa8d3a7863530191a7038a83428

    • SHA512

      6921fa429187aa705709dfe33add2de26a51d26f281f1e72064bb7e2317165196f431d3223e0b221b1ae57a2b0a2ee6708ce2f1cafdcbf52814c36276a48d7b1

    • Arkei

      Arkei is an infostealer written in C++.

    • Arkei Stealer Payload

    • Downloads MZ/PE file

    • Loads dropped DLL

    • 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 Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks