Overview

overview

10

Static

static

10

8d8b26556e...7d.exe

windows7-x64

10

8d8b26556e...7d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    8d8b26556ec113944e13062921aefb3f4b19ca37381db158edd28df94ea9da7d.exe

  • Size

    93KB

  • Sample

    241126-y8p1dsyjev

  • MD5

    edee1cc435e3e85a3a00be165bbea90c

  • SHA1

    9cc15bc59b477ebc8add0019722584f2cfa67832

  • SHA256

    8d8b26556ec113944e13062921aefb3f4b19ca37381db158edd28df94ea9da7d

  • SHA512

    165b9941408103576b2d53eb0ff7fe7ef3d1a8371845b0a4cb65d595dd3e2cc6e2d76a23f9de5e6c332685de0988fed6d5c11dd2dfa01dbe39ffc742c961f3d4

  • SSDEEP

    1536:v7YrlERMZOykJeD1T4xOEYD/4a+QAniX/md0H5S+uQHLk1DaYfMZRWuLsV+1R:vMlaMZOy1DF+OyabXOd0H5S+uQHLkgYC

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

      8d8b26556ec113944e13062921aefb3f4b19ca37381db158edd28df94ea9da7d.exe

    • Size

      93KB

    • MD5

      edee1cc435e3e85a3a00be165bbea90c

    • SHA1

      9cc15bc59b477ebc8add0019722584f2cfa67832

    • SHA256

      8d8b26556ec113944e13062921aefb3f4b19ca37381db158edd28df94ea9da7d

    • SHA512

      165b9941408103576b2d53eb0ff7fe7ef3d1a8371845b0a4cb65d595dd3e2cc6e2d76a23f9de5e6c332685de0988fed6d5c11dd2dfa01dbe39ffc742c961f3d4

    • SSDEEP

      1536:v7YrlERMZOykJeD1T4xOEYD/4a+QAniX/md0H5S+uQHLk1DaYfMZRWuLsV+1R:vMlaMZOy1DF+OyabXOd0H5S+uQHLkgYC

    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