General

  • Target

    5deaeca7e2a9226af61335b4e049b1ab337b610324a7a51ec4cc92326730aa9b

  • Size

    334KB

  • Sample

    220117-q2lqdsager

  • MD5

    4e45791094886e414c3592fe187f844f

  • SHA1

    3465e47720e9817b63d61173a42196798bd3c222

  • SHA256

    5deaeca7e2a9226af61335b4e049b1ab337b610324a7a51ec4cc92326730aa9b

  • SHA512

    5ec47fbc743bbb4c14e70554601c3f27921916f1bbabc6359ca8b0dd949955bb38ebb01d12a88873974a8a6237ed99e19b52ebf9aa63283802af42f94d56fddc

Malware Config

Extracted

Family

arkei

Botnet

homesteadr

C2

http://homesteadr.link/ggate.php

Targets

    • Target

      5deaeca7e2a9226af61335b4e049b1ab337b610324a7a51ec4cc92326730aa9b

    • Size

      334KB

    • MD5

      4e45791094886e414c3592fe187f844f

    • SHA1

      3465e47720e9817b63d61173a42196798bd3c222

    • SHA256

      5deaeca7e2a9226af61335b4e049b1ab337b610324a7a51ec4cc92326730aa9b

    • SHA512

      5ec47fbc743bbb4c14e70554601c3f27921916f1bbabc6359ca8b0dd949955bb38ebb01d12a88873974a8a6237ed99e19b52ebf9aa63283802af42f94d56fddc

    • Arkei

      Arkei is an infostealer written in C++.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Arkei Stealer Payload

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

4
T1012

System Information Discovery

4
T1082

Collection

Data from Local System

2
T1005

Tasks