Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    446af0f775b061330d29df512bf0e3827939dbd650be7cac5c52af84c79624b8

  • Size

    5.4MB

  • Sample

    240613-edj14sxamq

  • MD5

    c0d45e64620776b83a9631bfc329aa56

  • SHA1

    836a102afed7827c69309f2f1e820bb81f6e7791

  • SHA256

    446af0f775b061330d29df512bf0e3827939dbd650be7cac5c52af84c79624b8

  • SHA512

    9dc5cc9046f3483ef43427bb083a6b416af9cdfd9be8f315771474ff29da85691431a3206774964f77043789c48b48df4a07a0570945d0a3c6c98f308f3851cd

  • SSDEEP

    98304:mn9gu0UkvUYWiIjrw0bVnWGDvpdut5vwoAJFm4gkQzEZiLh7W2V8ZLctoXuy:OHkvU2ERxvDr45oo+0kQzEAuZgtg

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

bxesqiu.com

http://bxesqiu.com/search/?q=67e28dd83f08f52f150eab187c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ae8889b5e4fa9281ae978f471ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ff713c5ef93993a

ejrtgko.ua

http://ejrtgko.ua/search/?q=67e28dd8655df07d165afd1f7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978a271ea771795af8e05c645db22f31dfe339426fa12a466c553adb719a9577e55b8603e983a608ff713c5ef93993a

http://ejrtgko.ua/search/?q=67e28dd8655df07d165afd1f7c27d78406abdd88be4b12eab517aa5c96bd86ee95844a885a8bbc896c58e713bc90c91936b5281fc235a925ed3e01d6bd974a95129070b616e96cc92be510b866db51b9e34eed4c2b14a82966836f23d7f210c7ee9d983ecd699517

Targets

    • Target

      446af0f775b061330d29df512bf0e3827939dbd650be7cac5c52af84c79624b8

    • Size

      5.4MB

    • MD5

      c0d45e64620776b83a9631bfc329aa56

    • SHA1

      836a102afed7827c69309f2f1e820bb81f6e7791

    • SHA256

      446af0f775b061330d29df512bf0e3827939dbd650be7cac5c52af84c79624b8

    • SHA512

      9dc5cc9046f3483ef43427bb083a6b416af9cdfd9be8f315771474ff29da85691431a3206774964f77043789c48b48df4a07a0570945d0a3c6c98f308f3851cd

    • SSDEEP

      98304:mn9gu0UkvUYWiIjrw0bVnWGDvpdut5vwoAJFm4gkQzEZiLh7W2V8ZLctoXuy:OHkvU2ERxvDr45oo+0kQzEAuZgtg

    Score
    10/10
    socks5systemzbotnetdiscovery

    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

      botnetsocks5systemz

    • 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