General

  • Target

    5d39f465168e7dc229ea91bd0132d18af71bfaf5709931111552c0fb578f1425N

  • Size

    45KB

  • Sample

    241001-jqv2cssfje

  • MD5

    7982fffc8528934d58f6c54a4cfa4140

  • SHA1

    411ebff28ca661eef32172f75e61666762362f4f

  • SHA256

    5d39f465168e7dc229ea91bd0132d18af71bfaf5709931111552c0fb578f1425

  • SHA512

    1a3508765d7377b5468e002a28cef22e6e0695dde89f98c133bbb43a59b922fc2c0ba34babe3f2c07ea99f751c65f82b43d1dcd8e9091536199dfc26094c8f5e

  • SSDEEP

    768:QFWmELhaFGOOOW6Yh74Wqih9RXtow8njxxHHNKrDTA5IIscMR5o0D/1H54:QFWmELgFG3ONYp47ih9Avnjvtx5l5MLo

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      5d39f465168e7dc229ea91bd0132d18af71bfaf5709931111552c0fb578f1425N

    • Size

      45KB

    • MD5

      7982fffc8528934d58f6c54a4cfa4140

    • SHA1

      411ebff28ca661eef32172f75e61666762362f4f

    • SHA256

      5d39f465168e7dc229ea91bd0132d18af71bfaf5709931111552c0fb578f1425

    • SHA512

      1a3508765d7377b5468e002a28cef22e6e0695dde89f98c133bbb43a59b922fc2c0ba34babe3f2c07ea99f751c65f82b43d1dcd8e9091536199dfc26094c8f5e

    • SSDEEP

      768:QFWmELhaFGOOOW6Yh74Wqih9RXtow8njxxHHNKrDTA5IIscMR5o0D/1H54:QFWmELgFG3ONYp47ih9Avnjvtx5l5MLo

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

    • Berbew

      Berbew is a backdoor written in C++.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks