Overview

overview

10

Static

static

3

149345f5cb...0N.exe

windows7-x64

10

149345f5cb...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    149345f5cb8971f80b4f522991e349b8c6a2b7dc7740078a366374f7e0f906a0N.exe

  • Size

    74KB

  • Sample

    241203-v64h8a1ngl

  • MD5

    5c909dc3217aa9ca9d6f025b72b1dce0

  • SHA1

    2c54d51d753eef03f214c11007262b7777f8fc20

  • SHA256

    149345f5cb8971f80b4f522991e349b8c6a2b7dc7740078a366374f7e0f906a0

  • SHA512

    63984d6c68cc6683a1e6305a979808f3a92f6207ca1dfb74759efd57776d2ab5565d78143310180a9c132b7b49872b2a4fdbdb856214ad79acaa86cbe77766c5

  • SSDEEP

    1536:s7tA7TBwVagvjQtscdj1Bel/40GnXYvYcTuqKssy1Ey:s7tA7dxk2LBelg9rVWEy

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

      149345f5cb8971f80b4f522991e349b8c6a2b7dc7740078a366374f7e0f906a0N.exe

    • Size

      74KB

    • MD5

      5c909dc3217aa9ca9d6f025b72b1dce0

    • SHA1

      2c54d51d753eef03f214c11007262b7777f8fc20

    • SHA256

      149345f5cb8971f80b4f522991e349b8c6a2b7dc7740078a366374f7e0f906a0

    • SHA512

      63984d6c68cc6683a1e6305a979808f3a92f6207ca1dfb74759efd57776d2ab5565d78143310180a9c132b7b49872b2a4fdbdb856214ad79acaa86cbe77766c5

    • SSDEEP

      1536:s7tA7TBwVagvjQtscdj1Bel/40GnXYvYcTuqKssy1Ey:s7tA7dxk2LBelg9rVWEy

    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