General

  • Target

    2433b5665c436b3236bae1e8a0a1c5243e9ed3b471c96c20bf46d247ec802bb8

  • Size

    351KB

  • Sample

    220125-fejmeaghgl

  • MD5

    1f4fbed44e0ecfdf91aca8fa78512c76

  • SHA1

    6ab2c20ea7b5309fc1fa0b8a2c7bf292c19ecebf

  • SHA256

    2433b5665c436b3236bae1e8a0a1c5243e9ed3b471c96c20bf46d247ec802bb8

  • SHA512

    25bec5240f8e5f38c8b996b66dfc23d3b44f39591b313f80b75a86fe5f1eec41c1fc2f947734415bc5d9b2f88cb3aac4c9681319bffd74549a09b860800bcc7f

Malware Config

Extracted

Family

arkei

Botnet

Default

C2

http://homesteadr.link/ggate.php

Targets

    • Target

      2433b5665c436b3236bae1e8a0a1c5243e9ed3b471c96c20bf46d247ec802bb8

    • Size

      351KB

    • MD5

      1f4fbed44e0ecfdf91aca8fa78512c76

    • SHA1

      6ab2c20ea7b5309fc1fa0b8a2c7bf292c19ecebf

    • SHA256

      2433b5665c436b3236bae1e8a0a1c5243e9ed3b471c96c20bf46d247ec802bb8

    • SHA512

      25bec5240f8e5f38c8b996b66dfc23d3b44f39591b313f80b75a86fe5f1eec41c1fc2f947734415bc5d9b2f88cb3aac4c9681319bffd74549a09b860800bcc7f

    • 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