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General

  • Target

    d6bd023fdfbba1d6239ce2ee476149cfe7c3cb585e04dbeb572176d6ab92207dN.exe

  • Size

    93KB

  • Sample

    250205-mw5pjatjds

  • MD5

    f7345807de351a1305f84f087b337130

  • SHA1

    0a45af20524bdfe2b421fe1626557773f1f2c0a8

  • SHA256

    d6bd023fdfbba1d6239ce2ee476149cfe7c3cb585e04dbeb572176d6ab92207d

  • SHA512

    f6088a5aa68d03f0f18b27f1f7adc389b02f1f8e0498dfd50534051fd6bc45c20ff76b04b630fe08a9fbc41cf08ee8220e150af334e3f547ff87e25d5b0d129d

  • SSDEEP

    1536:0fAA5efb3tzrv9sazB0paYiypwBk5+N1DaYfMZRWuLsV+1B:gATrtz+a/yO65+NgYfc0DV+1B

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

      d6bd023fdfbba1d6239ce2ee476149cfe7c3cb585e04dbeb572176d6ab92207dN.exe

    • Size

      93KB

    • MD5

      f7345807de351a1305f84f087b337130

    • SHA1

      0a45af20524bdfe2b421fe1626557773f1f2c0a8

    • SHA256

      d6bd023fdfbba1d6239ce2ee476149cfe7c3cb585e04dbeb572176d6ab92207d

    • SHA512

      f6088a5aa68d03f0f18b27f1f7adc389b02f1f8e0498dfd50534051fd6bc45c20ff76b04b630fe08a9fbc41cf08ee8220e150af334e3f547ff87e25d5b0d129d

    • SSDEEP

      1536:0fAA5efb3tzrv9sazB0paYiypwBk5+N1DaYfMZRWuLsV+1B:gATrtz+a/yO65+NgYfc0DV+1B

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

    • Berbew

      Berbew is a backdoor written in C++.

    • Berbew family

    • Njrat family

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks