General

  • Target

    883611833257759acff87d77d709ece78e1bbcf5f0da7eb63ca6c6e7e9d5d472

  • Size

    263KB

  • Sample

    220123-j8egbsfegk

  • MD5

    e7c3fd3a81e21ad3a0c0ec0b5b974e3d

  • SHA1

    361f7a703bf3260eb016375b91b122b9e86e1574

  • SHA256

    883611833257759acff87d77d709ece78e1bbcf5f0da7eb63ca6c6e7e9d5d472

  • SHA512

    c88d0e25a550509d8303350d799913914debb0f7875119c7f15c709b79ac0a36addf006bdd64d644477607cd19df9f3e7b8190d18636ec7393434009c7e921c4

Malware Config

Extracted

Family

arkei

Botnet

Default

C2

http://homesteadr.link/ggate.php

Targets

    • Target

      883611833257759acff87d77d709ece78e1bbcf5f0da7eb63ca6c6e7e9d5d472

    • Size

      263KB

    • MD5

      e7c3fd3a81e21ad3a0c0ec0b5b974e3d

    • SHA1

      361f7a703bf3260eb016375b91b122b9e86e1574

    • SHA256

      883611833257759acff87d77d709ece78e1bbcf5f0da7eb63ca6c6e7e9d5d472

    • SHA512

      c88d0e25a550509d8303350d799913914debb0f7875119c7f15c709b79ac0a36addf006bdd64d644477607cd19df9f3e7b8190d18636ec7393434009c7e921c4

    • 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