General

  • Target

    6ddb0bfa1addfb2017913f0e0b70fa19c3714046117859df6a7319c606154506

  • Size

    315KB

  • Sample

    220115-psv22aeca2

  • MD5

    88e8761eea7b1418f62f7d63a2bc3e5a

  • SHA1

    4cb0ec77e2228e76da347479a5cae2885a436c0c

  • SHA256

    6ddb0bfa1addfb2017913f0e0b70fa19c3714046117859df6a7319c606154506

  • SHA512

    53f242d543bb2dac63ca15be51650614f20a727a92eef49f7624041d43439e0c50dc87f25a3675a282aed246f60d6279fc5ee84c658676de3b6bbebd7d0bffa4

Malware Config

Extracted

Family

arkei

Botnet

Default

C2

http://file-file-host4.com/tratata.php

Targets

    • Target

      6ddb0bfa1addfb2017913f0e0b70fa19c3714046117859df6a7319c606154506

    • Size

      315KB

    • MD5

      88e8761eea7b1418f62f7d63a2bc3e5a

    • SHA1

      4cb0ec77e2228e76da347479a5cae2885a436c0c

    • SHA256

      6ddb0bfa1addfb2017913f0e0b70fa19c3714046117859df6a7319c606154506

    • SHA512

      53f242d543bb2dac63ca15be51650614f20a727a92eef49f7624041d43439e0c50dc87f25a3675a282aed246f60d6279fc5ee84c658676de3b6bbebd7d0bffa4

    • 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 Enterprise v6

Tasks