Overview

overview

10

Static

static

10

9448eec22e...24.exe

windows7-x64

10

9448eec22e...24.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    9448eec22e66218c20eff4faca340051f22e676c60346f42daeddc747772d424

  • Size

    337KB

  • Sample

    241101-sjdm6ssdnk

  • MD5

    d503d161182c988fc96f00b7849f7598

  • SHA1

    09a7df376e28779feb18f174a54d94841524068a

  • SHA256

    9448eec22e66218c20eff4faca340051f22e676c60346f42daeddc747772d424

  • SHA512

    2fb73b77c8f0aaf7da14fdedff6fae1ce6b85039183e1754b841a0e4d6d01ce0e96afd4173ab3317f7c0db2ef08e6b16cc3f09110d01712c7eff7fd628047163

  • SSDEEP

    3072:KvwFitH37HSZG1gYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc09:mO8rN11+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

      9448eec22e66218c20eff4faca340051f22e676c60346f42daeddc747772d424

    • Size

      337KB

    • MD5

      d503d161182c988fc96f00b7849f7598

    • SHA1

      09a7df376e28779feb18f174a54d94841524068a

    • SHA256

      9448eec22e66218c20eff4faca340051f22e676c60346f42daeddc747772d424

    • SHA512

      2fb73b77c8f0aaf7da14fdedff6fae1ce6b85039183e1754b841a0e4d6d01ce0e96afd4173ab3317f7c0db2ef08e6b16cc3f09110d01712c7eff7fd628047163

    • SSDEEP

      3072:KvwFitH37HSZG1gYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc09:mO8rN11+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

    • 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