General

  • Target

    3edfd1eb98139e4eaa6c5fd7b1366cf022a62917305dc1ee9a86750685368204

  • Size

    333KB

  • Sample

    220121-y7b25sbcgm

  • MD5

    e7e473b20a141b26a91c5d7a236c01a8

  • SHA1

    2d9baaf609ae8a505958a8c6bfde5ae83618b2d0

  • SHA256

    3edfd1eb98139e4eaa6c5fd7b1366cf022a62917305dc1ee9a86750685368204

  • SHA512

    d5b592b11a324882056e19510a1b59616f48e82644aac8c5eac6689035969d3a06ba67c79a85c972915f9fe10ba0f9652a80ce1bd59aaee9d2ca8cf37b5f1dad

Malware Config

Extracted

Family

arkei

Botnet

Default

C2

http://homesteadr.link/ggate.php

Targets

    • Target

      3edfd1eb98139e4eaa6c5fd7b1366cf022a62917305dc1ee9a86750685368204

    • Size

      333KB

    • MD5

      e7e473b20a141b26a91c5d7a236c01a8

    • SHA1

      2d9baaf609ae8a505958a8c6bfde5ae83618b2d0

    • SHA256

      3edfd1eb98139e4eaa6c5fd7b1366cf022a62917305dc1ee9a86750685368204

    • SHA512

      d5b592b11a324882056e19510a1b59616f48e82644aac8c5eac6689035969d3a06ba67c79a85c972915f9fe10ba0f9652a80ce1bd59aaee9d2ca8cf37b5f1dad

    • 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