Overview

overview

10

Static

static

3

6e24d5ba8d...21.exe

windows7-x64

10

6e24d5ba8d...21.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6e24d5ba8de9f58dfbf2c0f1e37fabaf96ded8c30725d8e5cb5b5ee8f7b97221

  • Size

    74KB

  • Sample

    241207-3pq6kazqhz

  • MD5

    bd23af8389a63cc4799619cbb0e143ba

  • SHA1

    2ae47b09d8b93a26e75df7e141c47b0c94d48df0

  • SHA256

    6e24d5ba8de9f58dfbf2c0f1e37fabaf96ded8c30725d8e5cb5b5ee8f7b97221

  • SHA512

    3e6204db8722960e359a87ff1ffd4f9a1f7a1ad43be27f2108e031a12e71886991dce2d8b43a9d39fc1bd61a10438de49caccbec68043d4811c61311857c8275

  • SSDEEP

    1536:8dQ4mQzppPA7dyH50ogMb1Awq3sVqBNkIXz8LODbkqjR:8dQ51J60oBb698Vmv8LOfnjR

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

      6e24d5ba8de9f58dfbf2c0f1e37fabaf96ded8c30725d8e5cb5b5ee8f7b97221

    • Size

      74KB

    • MD5

      bd23af8389a63cc4799619cbb0e143ba

    • SHA1

      2ae47b09d8b93a26e75df7e141c47b0c94d48df0

    • SHA256

      6e24d5ba8de9f58dfbf2c0f1e37fabaf96ded8c30725d8e5cb5b5ee8f7b97221

    • SHA512

      3e6204db8722960e359a87ff1ffd4f9a1f7a1ad43be27f2108e031a12e71886991dce2d8b43a9d39fc1bd61a10438de49caccbec68043d4811c61311857c8275

    • SSDEEP

      1536:8dQ4mQzppPA7dyH50ogMb1Awq3sVqBNkIXz8LODbkqjR:8dQ51J60oBb698Vmv8LOfnjR

    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