Overview

overview

10

Static

static

10

e14d8aed01...73.exe

windows7-x64

10

e14d8aed01...73.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    e14d8aed017a41ad0b6ad86ea6d3751ad68d13b3817c319d07691e16457afe73.exe

  • Size

    128KB

  • Sample

    241119-ybkdms1jey

  • MD5

    f1f9d5de4a7b72ac7d14e4fbbce1ded8

  • SHA1

    6087aef1bee8784e94554c92f870fe3522f7a388

  • SHA256

    e14d8aed017a41ad0b6ad86ea6d3751ad68d13b3817c319d07691e16457afe73

  • SHA512

    237f5fea66f32f654fae8be57f57425975e8533a609d753dece6824df5b933fc9bd1f0d281b6159bd467a00a9f2ec37171cd452199b370e568bc82c438f075b6

  • SSDEEP

    3072:kk+lcHUnENB5WMn4okMEveFKPD375lHzpa1P2FU6UK7q4+5DbGTO7:tDHqEb5NxkMEveYr75lHzpaF2e6UK+4w

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

      e14d8aed017a41ad0b6ad86ea6d3751ad68d13b3817c319d07691e16457afe73.exe

    • Size

      128KB

    • MD5

      f1f9d5de4a7b72ac7d14e4fbbce1ded8

    • SHA1

      6087aef1bee8784e94554c92f870fe3522f7a388

    • SHA256

      e14d8aed017a41ad0b6ad86ea6d3751ad68d13b3817c319d07691e16457afe73

    • SHA512

      237f5fea66f32f654fae8be57f57425975e8533a609d753dece6824df5b933fc9bd1f0d281b6159bd467a00a9f2ec37171cd452199b370e568bc82c438f075b6

    • SSDEEP

      3072:kk+lcHUnENB5WMn4okMEveFKPD375lHzpa1P2FU6UK7q4+5DbGTO7:tDHqEb5NxkMEveYr75lHzpaF2e6UK+4w

    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