General

  • Target

    fff4cb9fe4660b2de1597678aab468993bbb69c6039999955bcd597632b2b217

  • Size

    351KB

  • Sample

    220125-1kqccsfeel

  • MD5

    26121fa0e8ab75730db5f2eae739f77e

  • SHA1

    2fd3991b9864f1f94435b21deee1f924dfbaf2b5

  • SHA256

    fff4cb9fe4660b2de1597678aab468993bbb69c6039999955bcd597632b2b217

  • SHA512

    730003c8f75d19ac3001432fa0477087ad1edb09d15d29a7bfa50711a6c2f4eca9477286f2ae19f3153131917bd63ffbc6b8c0fba078345e50eaee5a08629bb7

Malware Config

Extracted

Family

arkei

Botnet

Default

C2

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

Targets

    • Target

      fff4cb9fe4660b2de1597678aab468993bbb69c6039999955bcd597632b2b217

    • Size

      351KB

    • MD5

      26121fa0e8ab75730db5f2eae739f77e

    • SHA1

      2fd3991b9864f1f94435b21deee1f924dfbaf2b5

    • SHA256

      fff4cb9fe4660b2de1597678aab468993bbb69c6039999955bcd597632b2b217

    • SHA512

      730003c8f75d19ac3001432fa0477087ad1edb09d15d29a7bfa50711a6c2f4eca9477286f2ae19f3153131917bd63ffbc6b8c0fba078345e50eaee5a08629bb7

    • 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