Overview

overview

10

Static

static

3

c166b1135c...aN.exe

windows7-x64

10

c166b1135c...aN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c166b1135c6446b3fcad97748bc67b71b868217e8d7f25ebcb4070737b2e51daN.exe

  • Size

    96KB

  • Sample

    241217-p1by5azrdr

  • MD5

    f887e17097cac3ae3f9f1dc9e45906e0

  • SHA1

    50df80831f1390bfc7ebc637a1fae4f343c654e4

  • SHA256

    c166b1135c6446b3fcad97748bc67b71b868217e8d7f25ebcb4070737b2e51da

  • SHA512

    59a235bf59fc6e0e5c1b14b765c380b731bb6247301c4bc0ba32e7de2ac53655bcd9815ade1b89ee2522af4bacb8fa01424191cd98cd09716097f0a876f4dd04

  • SSDEEP

    1536:DPvoLlmGSW6OcdtHmmd87D8UM1TgBzT2L67RZObZUUWaegPYAy:DPvoxmGSWLcdpY7D8nTKzw6ClUUWaev

Score
10/10
berbewbruteratelbackdoordiscoverypersistence

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

      c166b1135c6446b3fcad97748bc67b71b868217e8d7f25ebcb4070737b2e51daN.exe

    • Size

      96KB

    • MD5

      f887e17097cac3ae3f9f1dc9e45906e0

    • SHA1

      50df80831f1390bfc7ebc637a1fae4f343c654e4

    • SHA256

      c166b1135c6446b3fcad97748bc67b71b868217e8d7f25ebcb4070737b2e51da

    • SHA512

      59a235bf59fc6e0e5c1b14b765c380b731bb6247301c4bc0ba32e7de2ac53655bcd9815ade1b89ee2522af4bacb8fa01424191cd98cd09716097f0a876f4dd04

    • SSDEEP

      1536:DPvoLlmGSW6OcdtHmmd87D8UM1TgBzT2L67RZObZUUWaegPYAy:DPvoxmGSWLcdpY7D8nTKzw6ClUUWaev

    Score
    10/10
    berbewbackdoordiscoverypersistencebruteratel

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

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Berbew family

      berbew

    • Brute Ratel C4

      A customized command and control framework for red teaming and adversary simulation.

      backdoorbruteratel

    • Bruteratel family

      bruteratel

    • Detect BruteRatel badger

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks