Resubmissions

04-07-2022 18:40

220704-xa7xwacga8 10

21-03-2022 16:46

220321-t944gsdbg7 10

General

  • Target

    something.doc

  • Size

    943KB

  • Sample

    220321-t944gsdbg7

  • MD5

    f994697106f7c6cef2f394a9429d9e67

  • SHA1

    15252272f8d6911731eef807a49f045ff97a8a46

  • SHA256

    3a2a1eff040a79d603b1ac2609a423ad8beb46d2876aa959f60dc98477707c0f

  • SHA512

    d1646c3c35da147be80aa425d3ebd07fd05af54c96daef85c1f4e59b450fc8e5bd0774c2c9ebe465aa30cfb74e7a9f1b7203bbbcd36936eb5e56e2e814e04bb4

Malware Config

Extracted

Family

hancitor

Botnet

2103_punosh

C2

http://nanogeelr.com/9/forum.php

http://ockpitehou.ru/9/forum.php

http://lumentsawfu.ru/9/forum.php

Extracted

Family

arkei

Botnet

Default

C2

http://sughicent.com/blaka.php

Targets

    • Target

      something.doc

    • Size

      943KB

    • MD5

      f994697106f7c6cef2f394a9429d9e67

    • SHA1

      15252272f8d6911731eef807a49f045ff97a8a46

    • SHA256

      3a2a1eff040a79d603b1ac2609a423ad8beb46d2876aa959f60dc98477707c0f

    • SHA512

      d1646c3c35da147be80aa425d3ebd07fd05af54c96daef85c1f4e59b450fc8e5bd0774c2c9ebe465aa30cfb74e7a9f1b7203bbbcd36936eb5e56e2e814e04bb4

    • Arkei

      Arkei is an infostealer written in C++.

    • Hancitor

      Hancitor is downloader used to deliver other malware families.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v6

Tasks