General

  • Target

    6ccbc90fabbe225c99c6de5d9c97239e08ad92d03e8f2e6d6adfc16e876bca52N

  • Size

    240KB

  • Sample

    241109-sffclazjel

  • MD5

    9fd6fb3ee83ef9ed6a3e1d34183e2280

  • SHA1

    1416393d2342cd47f4b08f146e6be8779918b321

  • SHA256

    6ccbc90fabbe225c99c6de5d9c97239e08ad92d03e8f2e6d6adfc16e876bca52

  • SHA512

    42901b92f96da4ef729fc2b6208bced0e97664bcbb89095b273ffb3bd784034f11c7953b0b04897416e7e457077182498f895d3ebf7628f9c7684b2ef471c8bb

  • SSDEEP

    6144:5cemf8ZTHowEcAJN+SYSUZCb6M3W8DStQUkA1FiHwSD:HmfWIwtycSly8DSUA1YHVD

Malware Config

Extracted

Family

berbew

C2

http://viruslist.com/wcmd.txt

http://viruslist.com/ppslog.php

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

Targets

    • Target

      6ccbc90fabbe225c99c6de5d9c97239e08ad92d03e8f2e6d6adfc16e876bca52N

    • Size

      240KB

    • MD5

      9fd6fb3ee83ef9ed6a3e1d34183e2280

    • SHA1

      1416393d2342cd47f4b08f146e6be8779918b321

    • SHA256

      6ccbc90fabbe225c99c6de5d9c97239e08ad92d03e8f2e6d6adfc16e876bca52

    • SHA512

      42901b92f96da4ef729fc2b6208bced0e97664bcbb89095b273ffb3bd784034f11c7953b0b04897416e7e457077182498f895d3ebf7628f9c7684b2ef471c8bb

    • SSDEEP

      6144:5cemf8ZTHowEcAJN+SYSUZCb6M3W8DStQUkA1FiHwSD:HmfWIwtycSly8DSUA1YHVD

    • 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