Overview

overview

10

Static

static

10

cc0d56fe9d...6e.exe

windows7-x64

10

cc0d56fe9d...6e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cc0d56fe9dd4ef4b5b00e4019fd2cc3da6a7eedfb4b14b3cb0852981b56f586e

  • Size

    93KB

  • Sample

    241205-c9nytszrhj

  • MD5

    a3c9425aad4dbedda363e920fb559d8d

  • SHA1

    9b5733afe23f7fe4b7a5f607fc64d6025247f03d

  • SHA256

    cc0d56fe9dd4ef4b5b00e4019fd2cc3da6a7eedfb4b14b3cb0852981b56f586e

  • SHA512

    87565a6e5649a24510f4404381c7fcd3af7e57a9206801302fca336d5c4cc8c83845cad7020bd3193384df64eefa1cb3635f0f10244810a0202f4c82005c257e

  • SSDEEP

    1536:3fKEGbxB7Zofb5IwfrO4pWA6LB7dwjjr0ZH1sLkk91DaYfMZRWuLsV+1j:3fmP1ojWhKjsH1sLkk9gYfc0DV+1j

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

      cc0d56fe9dd4ef4b5b00e4019fd2cc3da6a7eedfb4b14b3cb0852981b56f586e

    • Size

      93KB

    • MD5

      a3c9425aad4dbedda363e920fb559d8d

    • SHA1

      9b5733afe23f7fe4b7a5f607fc64d6025247f03d

    • SHA256

      cc0d56fe9dd4ef4b5b00e4019fd2cc3da6a7eedfb4b14b3cb0852981b56f586e

    • SHA512

      87565a6e5649a24510f4404381c7fcd3af7e57a9206801302fca336d5c4cc8c83845cad7020bd3193384df64eefa1cb3635f0f10244810a0202f4c82005c257e

    • SSDEEP

      1536:3fKEGbxB7Zofb5IwfrO4pWA6LB7dwjjr0ZH1sLkk91DaYfMZRWuLsV+1j:3fmP1ojWhKjsH1sLkk9gYfc0DV+1j

    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