Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    dec961260fe8d1a3dd753383f1c3943220d4a70891e87506aef409c2e1bb6a53.exe

  • Size

    101KB

  • Sample

    241222-r3se1a1ncs

  • MD5

    fd5a672ae385540862b194aedf1edfa2

  • SHA1

    19cbaa708139c64f0a72bd52fedee4f91afc4777

  • SHA256

    dec961260fe8d1a3dd753383f1c3943220d4a70891e87506aef409c2e1bb6a53

  • SHA512

    f53637b4782eb556b9c1b4fe5f2e3df114fe404adfd2c27843c7e449a5ea835bc7816db91ecf4f4df9c8077df26851eaa301f0eaaa4a2ef747467ed2158ccfec

  • SSDEEP

    3072:jQz3pldWFyduXqbyu0sY7q5AnrHY4vDXJ:jQ7dWFZ853Anr44vDXJ

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      dec961260fe8d1a3dd753383f1c3943220d4a70891e87506aef409c2e1bb6a53.exe

    • Size

      101KB

    • MD5

      fd5a672ae385540862b194aedf1edfa2

    • SHA1

      19cbaa708139c64f0a72bd52fedee4f91afc4777

    • SHA256

      dec961260fe8d1a3dd753383f1c3943220d4a70891e87506aef409c2e1bb6a53

    • SHA512

      f53637b4782eb556b9c1b4fe5f2e3df114fe404adfd2c27843c7e449a5ea835bc7816db91ecf4f4df9c8077df26851eaa301f0eaaa4a2ef747467ed2158ccfec

    • SSDEEP

      3072:jQz3pldWFyduXqbyu0sY7q5AnrHY4vDXJ:jQ7dWFZ853Anr44vDXJ

    • 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