General

  • Target

    200229f6c7ddd595a5ceb14c440984c787e18ed66d84480190363a6ec4bc269fN.exe

  • Size

    346KB

  • Sample

    241119-qg9ays1nar

  • MD5

    dcc12d172b2e54ebf40ba528620d1820

  • SHA1

    95f464696fc2272dafd4188e0b32d2b3a51fa261

  • SHA256

    200229f6c7ddd595a5ceb14c440984c787e18ed66d84480190363a6ec4bc269f

  • SHA512

    fe79b19178fd76e2e99ca5609839b675ba160307fb0e703a67851285ff8758fbbedebfdb11f6b592271c641a5c97d9cd5567966d34be229afe1f77190531231c

  • SSDEEP

    6144:pFWaxehdsFj5t13LJhrmMsFj5tzOvfFOM:aphds15tFrls15tz4FT

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      200229f6c7ddd595a5ceb14c440984c787e18ed66d84480190363a6ec4bc269fN.exe

    • Size

      346KB

    • MD5

      dcc12d172b2e54ebf40ba528620d1820

    • SHA1

      95f464696fc2272dafd4188e0b32d2b3a51fa261

    • SHA256

      200229f6c7ddd595a5ceb14c440984c787e18ed66d84480190363a6ec4bc269f

    • SHA512

      fe79b19178fd76e2e99ca5609839b675ba160307fb0e703a67851285ff8758fbbedebfdb11f6b592271c641a5c97d9cd5567966d34be229afe1f77190531231c

    • SSDEEP

      6144:pFWaxehdsFj5t13LJhrmMsFj5tzOvfFOM:aphds15tFrls15tz4FT

    • 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