Overview

overview

10

Static

static

10

c6b8b56283...7d.exe

windows7-x64

10

c6b8b56283...7d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c6b8b56283f2de75b3601d19372895b8f1619becb90ed62f907cea314e2fde7d.exe

  • Size

    93KB

  • Sample

    241218-1qlw5asrcy

  • MD5

    593f3f71866c637cbefd4d3cbb075c6c

  • SHA1

    7f2bd46ab189a149e596f710c3e92d6f51b5aaae

  • SHA256

    c6b8b56283f2de75b3601d19372895b8f1619becb90ed62f907cea314e2fde7d

  • SHA512

    6be82b833640f316a33620198729eebb45bfb7de99f161e7b589d07da98170315ddfbeccbc7a6ab99294a5462a2478ef526fd01bd4055376871ce5f0998f842f

  • SSDEEP

    1536:wJJZ9L6Vxu0R79PHOctKS7nZzA1DaYfMZRWuLsV+1b:AZZ6x7ZNZzAgYfc0DV+1b

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

      c6b8b56283f2de75b3601d19372895b8f1619becb90ed62f907cea314e2fde7d.exe

    • Size

      93KB

    • MD5

      593f3f71866c637cbefd4d3cbb075c6c

    • SHA1

      7f2bd46ab189a149e596f710c3e92d6f51b5aaae

    • SHA256

      c6b8b56283f2de75b3601d19372895b8f1619becb90ed62f907cea314e2fde7d

    • SHA512

      6be82b833640f316a33620198729eebb45bfb7de99f161e7b589d07da98170315ddfbeccbc7a6ab99294a5462a2478ef526fd01bd4055376871ce5f0998f842f

    • SSDEEP

      1536:wJJZ9L6Vxu0R79PHOctKS7nZzA1DaYfMZRWuLsV+1b:AZZ6x7ZNZzAgYfc0DV+1b

    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