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General

  • Target

    c80d4b1c24714fb9814a250dd949404558b0536084956026e173ec76b58fd3c5

  • Size

    464KB

  • Sample

    250305-lcxddavwbw

  • MD5

    aa3946b142746e8d11223e7d16cdd881

  • SHA1

    ad5d0457094c2b1cac8f4ea15e42f732668b5b63

  • SHA256

    c80d4b1c24714fb9814a250dd949404558b0536084956026e173ec76b58fd3c5

  • SHA512

    c11796b5ac61cdcadc4b3983da65171c8f2ad2dbf76446131291da7453070f80a5b0bca64f6a8a2d16842d85cb585222c449a7722010c31de070c5e529e8f336

  • SSDEEP

    6144:tCJJzLwcUCHEOIIIPCn4EOIuIPJEOOcHTETKEOIIIPCv:tYJMoEVI2C4EVu2JEVcBEVI2Cv

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

      c80d4b1c24714fb9814a250dd949404558b0536084956026e173ec76b58fd3c5

    • Size

      464KB

    • MD5

      aa3946b142746e8d11223e7d16cdd881

    • SHA1

      ad5d0457094c2b1cac8f4ea15e42f732668b5b63

    • SHA256

      c80d4b1c24714fb9814a250dd949404558b0536084956026e173ec76b58fd3c5

    • SHA512

      c11796b5ac61cdcadc4b3983da65171c8f2ad2dbf76446131291da7453070f80a5b0bca64f6a8a2d16842d85cb585222c449a7722010c31de070c5e529e8f336

    • SSDEEP

      6144:tCJJzLwcUCHEOIIIPCn4EOIuIPJEOOcHTETKEOIIIPCv:tYJMoEVI2C4EVu2JEVcBEVI2Cv

    • 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