Overview

overview

10

Static

static

3

dddc0add8b...bN.exe

windows7-x64

10

dddc0add8b...bN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    dddc0add8bb52b9d4dac4fde4dce1d0c364a979a4b1dd3d9775ae0e07faa70ebN.exe

  • Size

    78KB

  • Sample

    241120-f3hp1s1glf

  • MD5

    efc6cbb3f71105f8bcfb89a5002a8010

  • SHA1

    03066f7e4559187596b9006a3123a7087c89b3ad

  • SHA256

    dddc0add8bb52b9d4dac4fde4dce1d0c364a979a4b1dd3d9775ae0e07faa70eb

  • SHA512

    dc767123821dbe04fe360dc543ee6d38036ca4874c892e2028bf8809d500e30200c45f775f84801ce947d2986df6fa0a1a413995424459fe93ed9e470c256814

  • SSDEEP

    1536:5Jmru2cE91Wo9E8rS/NX7S4iVPnN+zL20gJi1ie:6rbcDAh+/NXm4iVfgzL20WKt

Score
10/10
berbewbackdoordiscoverypersistence

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

      dddc0add8bb52b9d4dac4fde4dce1d0c364a979a4b1dd3d9775ae0e07faa70ebN.exe

    • Size

      78KB

    • MD5

      efc6cbb3f71105f8bcfb89a5002a8010

    • SHA1

      03066f7e4559187596b9006a3123a7087c89b3ad

    • SHA256

      dddc0add8bb52b9d4dac4fde4dce1d0c364a979a4b1dd3d9775ae0e07faa70eb

    • SHA512

      dc767123821dbe04fe360dc543ee6d38036ca4874c892e2028bf8809d500e30200c45f775f84801ce947d2986df6fa0a1a413995424459fe93ed9e470c256814

    • SSDEEP

      1536:5Jmru2cE91Wo9E8rS/NX7S4iVPnN+zL20gJi1ie:6rbcDAh+/NXm4iVfgzL20WKt

    Score
    10/10
    berbewbackdoordiscoverypersistence

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Berbew family

      berbew

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks