Overview

overview

10

Static

static

10

0234f94aba...2a.exe

windows7-x64

10

0234f94aba...2a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0234f94aba75cc87d2e3d6fc665609136407dd6af1fdf21ac09029f799dbbd2a

  • Size

    337KB

  • Sample

    240926-wr1pfstcqb

  • MD5

    74e86b0bcadc39168b62ed4d0e79b4d6

  • SHA1

    c4707df5a18450fd937ae27a33704491e0a1c702

  • SHA256

    0234f94aba75cc87d2e3d6fc665609136407dd6af1fdf21ac09029f799dbbd2a

  • SHA512

    be09125c313284a5f08ea00075fe0cfdc10faba8f00a1a97a4c395fd4bf91e375f3a463fc3fc6902cd5cf1391b8657b9f657c33275165ed032eb3c480aacc6b3

  • SSDEEP

    3072:xyaRi0hG+VYF17qeE9PZgYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc09:Ii/VYF17qeE9Z1+fIyG5jZkCwi8r

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

      0234f94aba75cc87d2e3d6fc665609136407dd6af1fdf21ac09029f799dbbd2a

    • Size

      337KB

    • MD5

      74e86b0bcadc39168b62ed4d0e79b4d6

    • SHA1

      c4707df5a18450fd937ae27a33704491e0a1c702

    • SHA256

      0234f94aba75cc87d2e3d6fc665609136407dd6af1fdf21ac09029f799dbbd2a

    • SHA512

      be09125c313284a5f08ea00075fe0cfdc10faba8f00a1a97a4c395fd4bf91e375f3a463fc3fc6902cd5cf1391b8657b9f657c33275165ed032eb3c480aacc6b3

    • SSDEEP

      3072:xyaRi0hG+VYF17qeE9PZgYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc09:Ii/VYF17qeE9Z1+fIyG5jZkCwi8r

    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

    • 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