Overview

overview

10

Static

static

3

c18edd7120...82.exe

windows7-x64

10

c18edd7120...82.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c18edd7120f9be0bd4599607273c212deace5a80774194ce2c9e5ab1be44b282

  • Size

    93KB

  • Sample

    241210-a48d6sxmhs

  • MD5

    da8376bf14bef4ad1aee2afe7aba451d

  • SHA1

    75d354f0d6b6dca6cb1c5d632d81d161a8d370c7

  • SHA256

    c18edd7120f9be0bd4599607273c212deace5a80774194ce2c9e5ab1be44b282

  • SHA512

    bdd0cf586110ece17ee0b100a8a10ce4f10941ac4967c6aa5659d87bfd472983b2f239d120bc715ca32122f8c681c30f8866323fb169a0fa166709ba3a0c58af

  • SSDEEP

    1536:bjOHkJjxgVX6dbXpk3brdAg24HTBXtW6eLb+oa8/TjIjiwg58:bzJjGVX6dTpkrig24HTBXtW7LbhYY58

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

      c18edd7120f9be0bd4599607273c212deace5a80774194ce2c9e5ab1be44b282

    • Size

      93KB

    • MD5

      da8376bf14bef4ad1aee2afe7aba451d

    • SHA1

      75d354f0d6b6dca6cb1c5d632d81d161a8d370c7

    • SHA256

      c18edd7120f9be0bd4599607273c212deace5a80774194ce2c9e5ab1be44b282

    • SHA512

      bdd0cf586110ece17ee0b100a8a10ce4f10941ac4967c6aa5659d87bfd472983b2f239d120bc715ca32122f8c681c30f8866323fb169a0fa166709ba3a0c58af

    • SSDEEP

      1536:bjOHkJjxgVX6dbXpk3brdAg24HTBXtW6eLb+oa8/TjIjiwg58:bzJjGVX6dTpkrig24HTBXtW7LbhYY58

    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