Overview

overview

10

Static

static

10

7ba9df497d...9a.exe

windows7-x64

10

7ba9df497d...9a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7ba9df497d8de5ceac5a52d5fd02bca8800d64395cc9533c3ed58cad52184b9a

  • Size

    93KB

  • Sample

    250119-d1vwfsvmbr

  • MD5

    b6b51af4787a03cf7e2c2ca6243ee74f

  • SHA1

    2b6d45809e81efaf11e29cc09a48ed848d166fd9

  • SHA256

    7ba9df497d8de5ceac5a52d5fd02bca8800d64395cc9533c3ed58cad52184b9a

  • SHA512

    63d51ca08a95f12a4fe2dbf58b9f88b3dbc0ddee780abf497e9c99e0c5d42ef0b734c331cd00b6023c763a43e719af4baa32e1ce1065a5c9d9499da93d33e126

  • SSDEEP

    1536:V6FLQv3ZLDXRlkofD7Q8B64yLzhwywrjrpZGkk51DaYfMZRWuLsV+1D:EFEvZLDXRmznwBrjrp8kk5gYfc0DV+1D

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

      7ba9df497d8de5ceac5a52d5fd02bca8800d64395cc9533c3ed58cad52184b9a

    • Size

      93KB

    • MD5

      b6b51af4787a03cf7e2c2ca6243ee74f

    • SHA1

      2b6d45809e81efaf11e29cc09a48ed848d166fd9

    • SHA256

      7ba9df497d8de5ceac5a52d5fd02bca8800d64395cc9533c3ed58cad52184b9a

    • SHA512

      63d51ca08a95f12a4fe2dbf58b9f88b3dbc0ddee780abf497e9c99e0c5d42ef0b734c331cd00b6023c763a43e719af4baa32e1ce1065a5c9d9499da93d33e126

    • SSDEEP

      1536:V6FLQv3ZLDXRlkofD7Q8B64yLzhwywrjrpZGkk51DaYfMZRWuLsV+1D:EFEvZLDXRmznwBrjrp8kk5gYfc0DV+1D

    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