General

  • Target

    ec57a52539299785b852e92ad604626beb6fe64ced7dde75724d9da193514a08

  • Size

    327KB

  • Sample

    220118-fxkmesheck

  • MD5

    78a302da417ea885d0b2ed8fb33f5709

  • SHA1

    551c4b546af341582c586d52229d6f2d8788ae40

  • SHA256

    ec57a52539299785b852e92ad604626beb6fe64ced7dde75724d9da193514a08

  • SHA512

    cd0cf5ee57fdbf79dad71309eec67de9514ba81b833296c47b7e19bb47207dac6ae92fa68d55ae553d1f8f57befd614d69c5e8f355bacb65fddc11a9bcbd9671

Malware Config

Extracted

Family

arkei

Botnet

homesteadr

C2

http://homesteadr.link/ggate.php

Targets

    • Target

      ec57a52539299785b852e92ad604626beb6fe64ced7dde75724d9da193514a08

    • Size

      327KB

    • MD5

      78a302da417ea885d0b2ed8fb33f5709

    • SHA1

      551c4b546af341582c586d52229d6f2d8788ae40

    • SHA256

      ec57a52539299785b852e92ad604626beb6fe64ced7dde75724d9da193514a08

    • SHA512

      cd0cf5ee57fdbf79dad71309eec67de9514ba81b833296c47b7e19bb47207dac6ae92fa68d55ae553d1f8f57befd614d69c5e8f355bacb65fddc11a9bcbd9671

    • 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