Overview

overview

10

Static

static

3

39cdab6ec8...ab.exe

windows7-x64

10

39cdab6ec8...ab.exe

windows10-2004-x64

10

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General

  • Target

    39cdab6ec8458bc731bea9ae93b01688288b4a53c632f0605cbaff3137ac99ab

  • Size

    3.4MB

  • Sample

    241127-kzvmmaxjcw

  • MD5

    ae35c4c0551027ae72db5e64b1238ee7

  • SHA1

    29344e7133a3f655532198284c3cd2bda3ed2ca6

  • SHA256

    39cdab6ec8458bc731bea9ae93b01688288b4a53c632f0605cbaff3137ac99ab

  • SHA512

    e66ef73b6a7ef7d7842ba4b64e3a982cba27c19e3c02ada7cbbf6320311ce6bc747cd8567570c05fd51fdb5da4bfc807e72a44688fe526b1777fbfa4ddd33763

  • SSDEEP

    98304:N6YpinXX8Pxollwy1VhwpBY9G+UGRBDJTu+1:0YpgXXIxolXXhwpeG9OJd

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      39cdab6ec8458bc731bea9ae93b01688288b4a53c632f0605cbaff3137ac99ab

    • Size

      3.4MB

    • MD5

      ae35c4c0551027ae72db5e64b1238ee7

    • SHA1

      29344e7133a3f655532198284c3cd2bda3ed2ca6

    • SHA256

      39cdab6ec8458bc731bea9ae93b01688288b4a53c632f0605cbaff3137ac99ab

    • SHA512

      e66ef73b6a7ef7d7842ba4b64e3a982cba27c19e3c02ada7cbbf6320311ce6bc747cd8567570c05fd51fdb5da4bfc807e72a44688fe526b1777fbfa4ddd33763

    • SSDEEP

      98304:N6YpinXX8Pxollwy1VhwpBY9G+UGRBDJTu+1:0YpgXXIxolXXhwpeG9OJd

    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