Overview

overview

10

Static

static

3

00f6401093...74.exe

windows7-x64

10

00f6401093...74.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    00f640109305d6bc633677218d66474635ce369d4c55cb87fe2dc3ae5f045a74

  • Size

    96KB

  • Sample

    241005-wnq1vataqh

  • MD5

    6d39ae7cf0af0b0fe0fc46c797ed8c2b

  • SHA1

    efe1b5a54bcc06eebc60e47cfc8fb4674f9a6914

  • SHA256

    00f640109305d6bc633677218d66474635ce369d4c55cb87fe2dc3ae5f045a74

  • SHA512

    dc6eaa227de0624884bcd3880e63600e4e1c59113868abcb2b8fdba900dc640b0eb1df1cdd69489bef125c5032a1d6b91ce13760013c67bb699f6080a37b2726

  • SSDEEP

    1536:yp3fj+8lrHLgO1oe0xXAVPATorOMjeRLfg1gC8duV9jojTIvjrH:K3fj+8lrHLfoe0Kq0rBjexzd69jc0vf

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

      00f640109305d6bc633677218d66474635ce369d4c55cb87fe2dc3ae5f045a74

    • Size

      96KB

    • MD5

      6d39ae7cf0af0b0fe0fc46c797ed8c2b

    • SHA1

      efe1b5a54bcc06eebc60e47cfc8fb4674f9a6914

    • SHA256

      00f640109305d6bc633677218d66474635ce369d4c55cb87fe2dc3ae5f045a74

    • SHA512

      dc6eaa227de0624884bcd3880e63600e4e1c59113868abcb2b8fdba900dc640b0eb1df1cdd69489bef125c5032a1d6b91ce13760013c67bb699f6080a37b2726

    • SSDEEP

      1536:yp3fj+8lrHLgO1oe0xXAVPATorOMjeRLfg1gC8duV9jojTIvjrH:K3fj+8lrHLfoe0Kq0rBjexzd69jc0vf

    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

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks