Overview

overview

10

Static

static

3

74e40ae174...87.exe

windows7-x64

10

74e40ae174...87.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    74e40ae1747ddf55754cc1b6a4e5fff42f6ccd4da7f944512e3ec199419cb087

  • Size

    1.1MB

  • Sample

    241209-2h56gatpd1

  • MD5

    d8b4ddc061f82e168afbe5a0904d4d6f

  • SHA1

    9c7fa30ac74d043b01aff50b72b9360b3f26cfc3

  • SHA256

    74e40ae1747ddf55754cc1b6a4e5fff42f6ccd4da7f944512e3ec199419cb087

  • SHA512

    16c6a33786c55f7889891c35e0983e25483f900cc9a88a2902b7f01ddd028cd7a28afcae2ae4ec4f53690e33286744308e1e37a3e66d74d827c64127864ff58b

  • SSDEEP

    12288:xDgzprQg5Z/+zrWAIAqWim/+zrWAI5KFukEyDucEQX:Vg1rQg5ZmvFimm0HkEyDucEQX

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

      74e40ae1747ddf55754cc1b6a4e5fff42f6ccd4da7f944512e3ec199419cb087

    • Size

      1.1MB

    • MD5

      d8b4ddc061f82e168afbe5a0904d4d6f

    • SHA1

      9c7fa30ac74d043b01aff50b72b9360b3f26cfc3

    • SHA256

      74e40ae1747ddf55754cc1b6a4e5fff42f6ccd4da7f944512e3ec199419cb087

    • SHA512

      16c6a33786c55f7889891c35e0983e25483f900cc9a88a2902b7f01ddd028cd7a28afcae2ae4ec4f53690e33286744308e1e37a3e66d74d827c64127864ff58b

    • SSDEEP

      12288:xDgzprQg5Z/+zrWAIAqWim/+zrWAI5KFukEyDucEQX:Vg1rQg5ZmvFimm0HkEyDucEQX

    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