General

  • Target

    cc78868efaa74dcd24057ababa23f119b5a97b58eba110ab99fb34753b674ef3

  • Size

    69KB

  • Sample

    250306-ne4xcaxps7

  • MD5

    5885b93b139487017096c43e9f7ee324

  • SHA1

    d88549e94230e50b00fc1ebe668e508f076fd7f0

  • SHA256

    cc78868efaa74dcd24057ababa23f119b5a97b58eba110ab99fb34753b674ef3

  • SHA512

    faca2987d27a07a124180ff628dcaac3e0ac888297aaeafc3952550da5de29b330c345c972fa235aa7627725c87e53adf3897f1fc88c0084d2fdbc017a6cd027

  • SSDEEP

    1536:eW0w2/x+aqvFEnova5zHBLXNein/GFZCeDAyY:eW05/kaIFEno8XNFn/GFZC1yY

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      cc78868efaa74dcd24057ababa23f119b5a97b58eba110ab99fb34753b674ef3

    • Size

      69KB

    • MD5

      5885b93b139487017096c43e9f7ee324

    • SHA1

      d88549e94230e50b00fc1ebe668e508f076fd7f0

    • SHA256

      cc78868efaa74dcd24057ababa23f119b5a97b58eba110ab99fb34753b674ef3

    • SHA512

      faca2987d27a07a124180ff628dcaac3e0ac888297aaeafc3952550da5de29b330c345c972fa235aa7627725c87e53adf3897f1fc88c0084d2fdbc017a6cd027

    • SSDEEP

      1536:eW0w2/x+aqvFEnova5zHBLXNein/GFZCeDAyY:eW05/kaIFEno8XNFn/GFZC1yY

    • 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