General

  • Target

    f86262d00d4e6af59566b3e5b3520cf9431bc24bf56013a77e638b9a4dc1be49

  • Size

    4.6MB

  • Sample

    241118-h29s8a1ncx

  • MD5

    be8d696799cfebe007aa6ed336426f29

  • SHA1

    567c1697e803689a8a847b3a5c0146dcbec30942

  • SHA256

    f86262d00d4e6af59566b3e5b3520cf9431bc24bf56013a77e638b9a4dc1be49

  • SHA512

    f768a2f58e1da9b80fb7602c94ba68acb83d641a72af4c991f31d4de957fda498f00931c94fa93caa046bde31704983894e8fbd532d0e7b0c21bd66604ad46c3

  • SSDEEP

    98304:m3EOt3jLhB45ljCBq20QKrcXwrRnlqP6pRC1Mnjxp:mEaq20QKYXwdn9pRwMnjxp

Malware Config

Extracted

Family

socks5systemz

C2

bbwpcxl.com

http://bbwpcxl.com/search/?q=67e28dd86e0bf02e4608fe1a7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ae8889b5e4fa9281ae978f671ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b5296692386687fe15c2ef93

ejguuou.ua

http://ejguuou.ua/search/?q=67e28dd83a58f52d4509aa4b7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ee8889b5e4fa9281ae978f671ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608dfe18c1eb979a38

http://ejguuou.ua/search/?q=67e28dd83a58f52d4509aa4b7c27d78406abdd88be4b12eab517aa5c96bd86ec97834f835a8bbc896c58e713bc90c91b36b5281fc235a925ed3e55d6bd974a95129070b616e96cc92be510b866db52b2e34aec4c2b14a82966836f23d7f210c7ec94933ac96d9615

Targets

    • Target

      f86262d00d4e6af59566b3e5b3520cf9431bc24bf56013a77e638b9a4dc1be49

    • Size

      4.6MB

    • MD5

      be8d696799cfebe007aa6ed336426f29

    • SHA1

      567c1697e803689a8a847b3a5c0146dcbec30942

    • SHA256

      f86262d00d4e6af59566b3e5b3520cf9431bc24bf56013a77e638b9a4dc1be49

    • SHA512

      f768a2f58e1da9b80fb7602c94ba68acb83d641a72af4c991f31d4de957fda498f00931c94fa93caa046bde31704983894e8fbd532d0e7b0c21bd66604ad46c3

    • SSDEEP

      98304:m3EOt3jLhB45ljCBq20QKrcXwrRnlqP6pRC1Mnjxp:mEaq20QKYXwdn9pRwMnjxp

    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

    • Socks5systemz family

    • 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.

MITRE ATT&CK Enterprise v15

Tasks