Overview

overview

10

Static

static

10

82bfe96f47...70.exe

windows7-x64

10

82bfe96f47...70.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    82bfe96f47eb7c5270a630ccc0b0bb4431e043c3de35512dc942dd3a8af05570.exe

  • Size

    337KB

  • Sample

    250120-yqv4pawqdv

  • MD5

    e10a15f8ce92ca240c310646106b8745

  • SHA1

    c35f9c840599fc71327bf49cd5f19ef3b4e6a65f

  • SHA256

    82bfe96f47eb7c5270a630ccc0b0bb4431e043c3de35512dc942dd3a8af05570

  • SHA512

    fb178c79744dd60455a164cf58188881d6f5160cd856164fff23df78be1f99aa8f380954ac959be5835cdf25def26c35d750cde75cc2585d7473e3303e62fee7

  • SSDEEP

    3072:i9Ib43UYNZUIdf9wh7igYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc0F:YIb43V71G7i1+fIyG5jZkCwi8D

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

      82bfe96f47eb7c5270a630ccc0b0bb4431e043c3de35512dc942dd3a8af05570.exe

    • Size

      337KB

    • MD5

      e10a15f8ce92ca240c310646106b8745

    • SHA1

      c35f9c840599fc71327bf49cd5f19ef3b4e6a65f

    • SHA256

      82bfe96f47eb7c5270a630ccc0b0bb4431e043c3de35512dc942dd3a8af05570

    • SHA512

      fb178c79744dd60455a164cf58188881d6f5160cd856164fff23df78be1f99aa8f380954ac959be5835cdf25def26c35d750cde75cc2585d7473e3303e62fee7

    • SSDEEP

      3072:i9Ib43UYNZUIdf9wh7igYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc0F:YIb43V71G7i1+fIyG5jZkCwi8D

    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