General

  • Target

    321400ee022c4aae85adaad9973f9013867334988f0b158b529ad58039758c1dN

  • Size

    112KB

  • Sample

    241107-jd7jmaydnr

  • MD5

    2d20707d0a0b48ea004047a9595b5f20

  • SHA1

    150d19d69e840ec87a50675edc18905c109e9151

  • SHA256

    321400ee022c4aae85adaad9973f9013867334988f0b158b529ad58039758c1d

  • SHA512

    89687349ff899d64702222e8ef46377d295e8a80b7f450be0f089e4921d71cfd3717960aa89dd845d9b13574c311e5fe9a2751f420e00feb07701dcd6e4215aa

  • SSDEEP

    3072:ji2remjbqU6pZ2IyZ3QNSLthr1RhAo+ie0TZ:jNr6DkLthr1R6xie8Z

Malware Config

Extracted

Family

berbew

C2

http://f/wcmd.htm

http://f/ppslog.php

http://f/piplog.php?%s:%i:%i:%s:%09u:%i:%02d:%02d:%02d

Targets

    • Target

      321400ee022c4aae85adaad9973f9013867334988f0b158b529ad58039758c1dN

    • Size

      112KB

    • MD5

      2d20707d0a0b48ea004047a9595b5f20

    • SHA1

      150d19d69e840ec87a50675edc18905c109e9151

    • SHA256

      321400ee022c4aae85adaad9973f9013867334988f0b158b529ad58039758c1d

    • SHA512

      89687349ff899d64702222e8ef46377d295e8a80b7f450be0f089e4921d71cfd3717960aa89dd845d9b13574c311e5fe9a2751f420e00feb07701dcd6e4215aa

    • SSDEEP

      3072:ji2remjbqU6pZ2IyZ3QNSLthr1RhAo+ie0TZ:jNr6DkLthr1R6xie8Z

    • 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