General

  • Target

    16ed57d6423603a522ba94bab37d92e3cf795420b929e6dcf9b4477f9ec79c04

  • Size

    316KB

  • Sample

    220115-nkl9gseab7

  • MD5

    a3619e91fa1245858d34030236ec696b

  • SHA1

    340d0ea5548b85ff429ae7102097c1b75160d236

  • SHA256

    16ed57d6423603a522ba94bab37d92e3cf795420b929e6dcf9b4477f9ec79c04

  • SHA512

    df550b2351ce208c159fd4f71433e463282b8ca5fd4831e8ca287d6867935b9dd3c40718953352c9e5bea143c7ecfeb39efe7179f59de830a7adb7c887617512

Malware Config

Extracted

Family

arkei

Botnet

Default

C2

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

Targets

    • Target

      16ed57d6423603a522ba94bab37d92e3cf795420b929e6dcf9b4477f9ec79c04

    • Size

      316KB

    • MD5

      a3619e91fa1245858d34030236ec696b

    • SHA1

      340d0ea5548b85ff429ae7102097c1b75160d236

    • SHA256

      16ed57d6423603a522ba94bab37d92e3cf795420b929e6dcf9b4477f9ec79c04

    • SHA512

      df550b2351ce208c159fd4f71433e463282b8ca5fd4831e8ca287d6867935b9dd3c40718953352c9e5bea143c7ecfeb39efe7179f59de830a7adb7c887617512

    • 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