General

  • Target

    c72b0d0159dc7b63d534ced5d0b07388be9ea4efc5b0dafaab0f4c081119c1b8

  • Size

    280KB

  • Sample

    220117-mtklksheh8

  • MD5

    32e1ba395eaa235596885ccf14cf79ab

  • SHA1

    839b52680d2fc8a9119327aa932c940caa8473ba

  • SHA256

    c72b0d0159dc7b63d534ced5d0b07388be9ea4efc5b0dafaab0f4c081119c1b8

  • SHA512

    de7a94f8facc2bcf2140b730db9dd54d28d2eead6f185648e0564906887ee14e91e1ce921583b7cf89f569d83977bfb767ddd33dbabe0fcd7da99fbfc522ffeb

Malware Config

Extracted

Family

arkei

Botnet

homesteadr

C2

http://homesteadr.link/ggate.php

Targets

    • Target

      c72b0d0159dc7b63d534ced5d0b07388be9ea4efc5b0dafaab0f4c081119c1b8

    • Size

      280KB

    • MD5

      32e1ba395eaa235596885ccf14cf79ab

    • SHA1

      839b52680d2fc8a9119327aa932c940caa8473ba

    • SHA256

      c72b0d0159dc7b63d534ced5d0b07388be9ea4efc5b0dafaab0f4c081119c1b8

    • SHA512

      de7a94f8facc2bcf2140b730db9dd54d28d2eead6f185648e0564906887ee14e91e1ce921583b7cf89f569d83977bfb767ddd33dbabe0fcd7da99fbfc522ffeb

    • 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