Overview

overview

10

Static

static

3

96e152b868...1N.exe

windows7-x64

10

96e152b868...1N.exe

windows10-2004-x64

10

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General

  • Target

    96e152b8689cee98cb63baf81ff6b4bbf22184f3d4ac7e8c6d44c0d825c789f1N.exe

  • Size

    74KB

  • Sample

    241207-w93lrstjgl

  • MD5

    9d922669d2d267f95a9bab79bd61f060

  • SHA1

    d3051e4825fd0e007e5a0e8244bd6580f1444378

  • SHA256

    96e152b8689cee98cb63baf81ff6b4bbf22184f3d4ac7e8c6d44c0d825c789f1

  • SHA512

    b034894a0bc386671d342b3dad6773a77744b0d76924e6a590a58b8561f9e59edb74e6f6b1c10d86c740b3e1985650471050542e60a283f09409f3799d8d2522

  • SSDEEP

    768:EShUg8mW1560nl40J6RaT4k0/i3tXI6FN2/v3zEsgKeG17d6pmyRh0paGi+lhN0k:POJ5J56YtXF2n34w6b0Y1+HJB

Score
10/10
berbewbackdoordiscoverypersistence

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

      96e152b8689cee98cb63baf81ff6b4bbf22184f3d4ac7e8c6d44c0d825c789f1N.exe

    • Size

      74KB

    • MD5

      9d922669d2d267f95a9bab79bd61f060

    • SHA1

      d3051e4825fd0e007e5a0e8244bd6580f1444378

    • SHA256

      96e152b8689cee98cb63baf81ff6b4bbf22184f3d4ac7e8c6d44c0d825c789f1

    • SHA512

      b034894a0bc386671d342b3dad6773a77744b0d76924e6a590a58b8561f9e59edb74e6f6b1c10d86c740b3e1985650471050542e60a283f09409f3799d8d2522

    • SSDEEP

      768:EShUg8mW1560nl40J6RaT4k0/i3tXI6FN2/v3zEsgKeG17d6pmyRh0paGi+lhN0k:POJ5J56YtXF2n34w6b0Y1+HJB

    Score
    10/10
    berbewbackdoordiscoverypersistence

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Berbew family

      berbew

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks