General

  • Target

    6044ad014028277b006bc7f2b6e2e1565bacae899751926aa5485631e37c042f

  • Size

    351KB

  • Sample

    220129-std2paddc8

  • MD5

    dd0e73676c9103dc134d2a6c503c45d6

  • SHA1

    9ac7d7d3e562cbc1af19f4bbd50e0a3996b38801

  • SHA256

    6044ad014028277b006bc7f2b6e2e1565bacae899751926aa5485631e37c042f

  • SHA512

    c865918c44bce5a3ec982b3de30a2971425491240e4c060e27481c0b7bc51afdeaa6e1129f4b562cd84549de6948b1caea87fbce53bf2219b90dae3049d4bbfe

Malware Config

Extracted

Family

arkei

Botnet

Default

C2

http://coin-file-file-19.com/tratata.php

Targets

    • Target

      6044ad014028277b006bc7f2b6e2e1565bacae899751926aa5485631e37c042f

    • Size

      351KB

    • MD5

      dd0e73676c9103dc134d2a6c503c45d6

    • SHA1

      9ac7d7d3e562cbc1af19f4bbd50e0a3996b38801

    • SHA256

      6044ad014028277b006bc7f2b6e2e1565bacae899751926aa5485631e37c042f

    • SHA512

      c865918c44bce5a3ec982b3de30a2971425491240e4c060e27481c0b7bc51afdeaa6e1129f4b562cd84549de6948b1caea87fbce53bf2219b90dae3049d4bbfe

    • 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