Overview

overview

10

Static

static

3

a8ef0b1d7a...6f.exe

windows7-x64

10

a8ef0b1d7a...6f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a8ef0b1d7a324a651bf960498eb902aeb54fbdee95e8a40e7902c415488e716f

  • Size

    5.9MB

  • Sample

    241111-ny4qpayhqe

  • MD5

    0c8903d362994da09f8560c60c87dc9d

  • SHA1

    afd0a0e5c538f3f7442b2515b8b2749146e0f8dc

  • SHA256

    a8ef0b1d7a324a651bf960498eb902aeb54fbdee95e8a40e7902c415488e716f

  • SHA512

    8dcf99e8736163f1b6a51f6eb304fd959687ee739372b9aa59b533291818ba6ecd2b86308161e6804f6a0494a1fef61cd1cccc49762b405b88d76b7738b1734a

  • SSDEEP

    98304:4svIyiEQTqNw/Surh/+LtW0tmhab9uC9yQV8XVAVOh5mSZXsQ72DDrZs5VsoO6Pn:5Iyi366h/UtWaDZ+ZlAwLdQi1jNxr

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      a8ef0b1d7a324a651bf960498eb902aeb54fbdee95e8a40e7902c415488e716f

    • Size

      5.9MB

    • MD5

      0c8903d362994da09f8560c60c87dc9d

    • SHA1

      afd0a0e5c538f3f7442b2515b8b2749146e0f8dc

    • SHA256

      a8ef0b1d7a324a651bf960498eb902aeb54fbdee95e8a40e7902c415488e716f

    • SHA512

      8dcf99e8736163f1b6a51f6eb304fd959687ee739372b9aa59b533291818ba6ecd2b86308161e6804f6a0494a1fef61cd1cccc49762b405b88d76b7738b1734a

    • SSDEEP

      98304:4svIyiEQTqNw/Surh/+LtW0tmhab9uC9yQV8XVAVOh5mSZXsQ72DDrZs5VsoO6Pn:5Iyi366h/UtWaDZ+ZlAwLdQi1jNxr

    Score
    10/10
    socks5systemzbotnetdiscovery

    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

      botnetsocks5systemz

    • Socks5systemz family

      socks5systemz

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks