General

  • Target

    null

  • Size

    343KB

  • Sample

    220101-q66w5ahfg9

  • MD5

    0c9fbe2b8445f43a1407508f609a65c5

  • SHA1

    10dc04753f38e7e6050deff40a6a021e66211010

  • SHA256

    64a44191e52ba66f1a7c4e35a2911d0aadda5f4678f513fa6d1a8a1dfa3c910e

  • SHA512

    fe22b9ae47bef7d9e3e35e805dbbe1e99c0880770d018d224574930da1343770d758c342242caa8a0347329c73230a5e5808788a05abdd07eb1ebf0dd1600253

Malware Config

Extracted

Family

arkei

Botnet

homesteadr

C2

http://homesteadr.link/ggate.php

Targets

    • Target

      null

    • Size

      343KB

    • MD5

      0c9fbe2b8445f43a1407508f609a65c5

    • SHA1

      10dc04753f38e7e6050deff40a6a021e66211010

    • SHA256

      64a44191e52ba66f1a7c4e35a2911d0aadda5f4678f513fa6d1a8a1dfa3c910e

    • SHA512

      fe22b9ae47bef7d9e3e35e805dbbe1e99c0880770d018d224574930da1343770d758c342242caa8a0347329c73230a5e5808788a05abdd07eb1ebf0dd1600253

    • Arkei

      Arkei is an infostealer written in C++.

    • Arkei Stealer Payload

    • Downloads MZ/PE file

    • Deletes itself

    • 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