General

  • Target

    c6aa886864d05f352983d1f75e5a12923cae5f15d24ee66a9009933d6aad3ee7.exe

  • Size

    92KB

  • Sample

    241113-klyr5axqes

  • MD5

    8507c0d7aa5f45c19d205805224bb18b

  • SHA1

    355094c534101d7c98601c44e33ce060e7eeae1f

  • SHA256

    c6aa886864d05f352983d1f75e5a12923cae5f15d24ee66a9009933d6aad3ee7

  • SHA512

    dca921f6f7062258cf32a5596f0f92dc6605283cbc8bb31970d43576d1bef586dc7bcc4e96ae8ff34c21629ba664ed2b31e839bca88959be4bebce67d6ada5ce

  • SSDEEP

    1536:BsjZxxaKH70NW/r/2dG+eo1xC0GZFXUmSC2e3lq:BIZXDbD/24ho1mtye3lq

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      c6aa886864d05f352983d1f75e5a12923cae5f15d24ee66a9009933d6aad3ee7.exe

    • Size

      92KB

    • MD5

      8507c0d7aa5f45c19d205805224bb18b

    • SHA1

      355094c534101d7c98601c44e33ce060e7eeae1f

    • SHA256

      c6aa886864d05f352983d1f75e5a12923cae5f15d24ee66a9009933d6aad3ee7

    • SHA512

      dca921f6f7062258cf32a5596f0f92dc6605283cbc8bb31970d43576d1bef586dc7bcc4e96ae8ff34c21629ba664ed2b31e839bca88959be4bebce67d6ada5ce

    • SSDEEP

      1536:BsjZxxaKH70NW/r/2dG+eo1xC0GZFXUmSC2e3lq:BIZXDbD/24ho1mtye3lq

    • 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