Overview

overview

10

Static

static

3

851f2dd273...5N.exe

windows7-x64

10

851f2dd273...5N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    851f2dd273027fe470e4df82ab0675d2999edee1131b228986ec71717c1c5575N.exe

  • Size

    96KB

  • Sample

    241226-pcyszsvpat

  • MD5

    419197ae50430faeba5cba6ca6380c90

  • SHA1

    27214839f9457c212811bc8f50168fb78710b2fb

  • SHA256

    851f2dd273027fe470e4df82ab0675d2999edee1131b228986ec71717c1c5575

  • SHA512

    1efe00a39f6774bde180bf740a11236b7f0e860658862eea7a62ae789d975cf0f71d83b3721df97c7e432f4ed8fae9aab9bcd0e8f3592e24efae1b493aabc1ad

  • SSDEEP

    1536:QiC84fuXsk7y2AvaZJsc+ia9CnHrOO2Ly7RZObZUUWaegPYA:QiC/6s2ZiEalTyClUUWae

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

      851f2dd273027fe470e4df82ab0675d2999edee1131b228986ec71717c1c5575N.exe

    • Size

      96KB

    • MD5

      419197ae50430faeba5cba6ca6380c90

    • SHA1

      27214839f9457c212811bc8f50168fb78710b2fb

    • SHA256

      851f2dd273027fe470e4df82ab0675d2999edee1131b228986ec71717c1c5575

    • SHA512

      1efe00a39f6774bde180bf740a11236b7f0e860658862eea7a62ae789d975cf0f71d83b3721df97c7e432f4ed8fae9aab9bcd0e8f3592e24efae1b493aabc1ad

    • SSDEEP

      1536:QiC84fuXsk7y2AvaZJsc+ia9CnHrOO2Ly7RZObZUUWaegPYA:QiC/6s2ZiEalTyClUUWae

    Score
    10/10
    berbewbruteratelbackdoordiscoverypersistence

    • 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