General

  • Target

    7e683f84177a103376eedd6281bb98f0ed0bb7648c67170ca292f55440ab5fb6.exe

  • Size

    42KB

  • Sample

    241225-vgv6jsyqhv

  • MD5

    fbe74602ecebb226c8ee48435c44fff8

  • SHA1

    5d09cc42491006c74127799a1b284aed1551a4d3

  • SHA256

    7e683f84177a103376eedd6281bb98f0ed0bb7648c67170ca292f55440ab5fb6

  • SHA512

    c4870c65aa97f8c56c3e67f288ad60c071f624cd49d17e0558687f833b4b80144e3ad9468a34f33b5bf2660aea4d7fdbae6d667426c232d1ba0812ded655b55a

  • SSDEEP

    768:sXH/eDERkLpp9TgGlgJ2TOmGTnejWNBL9m+3vTfsq/1H5Y:yWDHLp7TLiR9BLn/Dla

Malware Config

Extracted

Family

berbew

C2

http://tat-neftbank.ru/kkq.php

http://tat-neftbank.ru/wcmd.htm

Targets

    • Target

      7e683f84177a103376eedd6281bb98f0ed0bb7648c67170ca292f55440ab5fb6.exe

    • Size

      42KB

    • MD5

      fbe74602ecebb226c8ee48435c44fff8

    • SHA1

      5d09cc42491006c74127799a1b284aed1551a4d3

    • SHA256

      7e683f84177a103376eedd6281bb98f0ed0bb7648c67170ca292f55440ab5fb6

    • SHA512

      c4870c65aa97f8c56c3e67f288ad60c071f624cd49d17e0558687f833b4b80144e3ad9468a34f33b5bf2660aea4d7fdbae6d667426c232d1ba0812ded655b55a

    • SSDEEP

      768:sXH/eDERkLpp9TgGlgJ2TOmGTnejWNBL9m+3vTfsq/1H5Y:yWDHLp7TLiR9BLn/Dla

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

    • Berbew

      Berbew is a backdoor written in C++.

    • Berbew family

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks