General

  • Target

    1d834ec91384a785685da30298489693f7747ba39583ff7d6f913c60acd271dc

  • Size

    331KB

  • Sample

    220117-1wwzaadeaq

  • MD5

    5aa6155ee8f6bb6b598244dc5ae7f63c

  • SHA1

    fdb5f707e6e56bd3bb6bc6f1bde3654992847330

  • SHA256

    1d834ec91384a785685da30298489693f7747ba39583ff7d6f913c60acd271dc

  • SHA512

    36b8480254281a3290b95ce0a1c04c09033ce182c92bdf458fbfcc4f591bc93976a27927f33e628ed074771277e5e3a8058542ecfdb88908baddf150752e505a

Malware Config

Extracted

Family

arkei

Botnet

homesteadr

C2

http://homesteadr.link/ggate.php

Targets

    • Target

      1d834ec91384a785685da30298489693f7747ba39583ff7d6f913c60acd271dc

    • Size

      331KB

    • MD5

      5aa6155ee8f6bb6b598244dc5ae7f63c

    • SHA1

      fdb5f707e6e56bd3bb6bc6f1bde3654992847330

    • SHA256

      1d834ec91384a785685da30298489693f7747ba39583ff7d6f913c60acd271dc

    • SHA512

      36b8480254281a3290b95ce0a1c04c09033ce182c92bdf458fbfcc4f591bc93976a27927f33e628ed074771277e5e3a8058542ecfdb88908baddf150752e505a

    • 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