Overview

overview

10

Static

static

3

5b47043c69...3N.exe

windows7-x64

10

5b47043c69...3N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5b47043c69665969eca0454439331f1a58101012439389b7e5f93ab6b63df393N.exe

  • Size

    92KB

  • Sample

    241207-135j1awphz

  • MD5

    f5e762313b20c25741bca81d00abe340

  • SHA1

    4016f7af7b8f01b249b434d20d77f464bbde07c9

  • SHA256

    5b47043c69665969eca0454439331f1a58101012439389b7e5f93ab6b63df393

  • SHA512

    b559c5272947f6b7b6eccaeea27fdba8f68c5485c5e1d50460efa24c24645a8d9902ea5f35ee470fbca9feec08634cc62b9b7e1e933151989b5181947a4e6044

  • SSDEEP

    1536:BZ3iPTGPJz2rK4Ph9eyQEIl72RVRuBGQuSLJg786P6avUseNIY0p2YYxR:B5QTGPJcPh9RQEe2q4SoP6av9eS5pA3

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

      5b47043c69665969eca0454439331f1a58101012439389b7e5f93ab6b63df393N.exe

    • Size

      92KB

    • MD5

      f5e762313b20c25741bca81d00abe340

    • SHA1

      4016f7af7b8f01b249b434d20d77f464bbde07c9

    • SHA256

      5b47043c69665969eca0454439331f1a58101012439389b7e5f93ab6b63df393

    • SHA512

      b559c5272947f6b7b6eccaeea27fdba8f68c5485c5e1d50460efa24c24645a8d9902ea5f35ee470fbca9feec08634cc62b9b7e1e933151989b5181947a4e6044

    • SSDEEP

      1536:BZ3iPTGPJz2rK4Ph9eyQEIl72RVRuBGQuSLJg786P6avUseNIY0p2YYxR:B5QTGPJcPh9RQEe2q4SoP6av9eS5pA3

    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