General

  • Target

    5ab50c5f0f19f504fe8bd7df4cce8617dc94f4853d86c58ee40bf2ddc1d8bfb1

  • Size

    289KB

  • Sample

    220119-1nmewadean

  • MD5

    528b890a413dd5105f57579bea293b79

  • SHA1

    a2d0293b63090175db28514c8d94e53d9540fde4

  • SHA256

    5ab50c5f0f19f504fe8bd7df4cce8617dc94f4853d86c58ee40bf2ddc1d8bfb1

  • SHA512

    27b9c672e713335a046dd6afdaccc56308768b3baeb9028143b1d69dcb6f899a94f13c8aa3131bdb6c166b98bd9425f0e2f0ead549e537b14caf2a0c44ee0e0e

Malware Config

Extracted

Family

arkei

Botnet

Default

C2

http://homesteadr.link/ggate.php

Targets

    • Target

      5ab50c5f0f19f504fe8bd7df4cce8617dc94f4853d86c58ee40bf2ddc1d8bfb1

    • Size

      289KB

    • MD5

      528b890a413dd5105f57579bea293b79

    • SHA1

      a2d0293b63090175db28514c8d94e53d9540fde4

    • SHA256

      5ab50c5f0f19f504fe8bd7df4cce8617dc94f4853d86c58ee40bf2ddc1d8bfb1

    • SHA512

      27b9c672e713335a046dd6afdaccc56308768b3baeb9028143b1d69dcb6f899a94f13c8aa3131bdb6c166b98bd9425f0e2f0ead549e537b14caf2a0c44ee0e0e

    • Arkei

      Arkei is an infostealer written in C++.

    • suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil

      suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil

    • 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