Overview

overview

10

Static

static

10

9fe3edfc64...49.exe

windows7-x64

10

9fe3edfc64...49.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    9fe3edfc64cdad4d27a526b2da1846e64c5dc5f39e3139c76539503e288cfc49.exe

  • Size

    93KB

  • Sample

    241127-n4znxssmey

  • MD5

    be9b38e04bc1929c0a44edbfaa25b22b

  • SHA1

    c422816f7086a311050dccda2ef91ee35eb11c7f

  • SHA256

    9fe3edfc64cdad4d27a526b2da1846e64c5dc5f39e3139c76539503e288cfc49

  • SHA512

    a0254de30e8905bfc6c21dd6c3e110d649c7c847828916bc1fc694115a03b77c251e67b95bc594405001b3a42145bcd7f91a8c5320252b93c2d1fdcf75aca618

  • SSDEEP

    1536:Wf60i/oIBYaJghNqQfs6j3X2OZdBFpt59hlJNeCGq7E1DaYfMZRWuLsV+1j:Wf6dhpSfVhEgYfc0DV+1j

Score
10/10
berbewnjratbackdoordiscoverypersistencetrojan

Malware Config

Extracted

Family

berbew

C2

http://crutop.nu/index.php

http://crutop.ru/index.php

http://mazafaka.ru/index.php

http://color-bank.ru/index.php

http://asechka.ru/index.php

http://trojan.ru/index.php

http://fuck.ru/index.php

http://goldensand.ru/index.php

http://filesearch.ru/index.php

http://devx.nm.ru/index.php

http://ros-neftbank.ru/index.php

http://lovingod.host.sk/index.php

http://www.redline.ru/index.php

http://cvv.ru/index.php

http://hackers.lv/index.php

http://fethard.biz/index.php

http://ldark.nm.ru/index.htm

http://gaz-prom.ru/index.htm

http://promo.ru/index.htm

http://potleaf.chat.ru/index.htm

Targets

    • Target

      9fe3edfc64cdad4d27a526b2da1846e64c5dc5f39e3139c76539503e288cfc49.exe

    • Size

      93KB

    • MD5

      be9b38e04bc1929c0a44edbfaa25b22b

    • SHA1

      c422816f7086a311050dccda2ef91ee35eb11c7f

    • SHA256

      9fe3edfc64cdad4d27a526b2da1846e64c5dc5f39e3139c76539503e288cfc49

    • SHA512

      a0254de30e8905bfc6c21dd6c3e110d649c7c847828916bc1fc694115a03b77c251e67b95bc594405001b3a42145bcd7f91a8c5320252b93c2d1fdcf75aca618

    • SSDEEP

      1536:Wf60i/oIBYaJghNqQfs6j3X2OZdBFpt59hlJNeCGq7E1DaYfMZRWuLsV+1j:Wf6dhpSfVhEgYfc0DV+1j

    Score
    10/10
    berbewnjratbackdoordiscoverypersistencetrojan

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Berbew family

      berbew

    • Njrat family

      njrat

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks