General

  • Target

    a1f7e8d69f54697f9e4fea2617c6ad13.exe

  • Size

    4.8MB

  • Sample

    240613-pwrh1stapp

  • MD5

    a1f7e8d69f54697f9e4fea2617c6ad13

  • SHA1

    5bdda2a37694e680cded193b94d102c949729dc5

  • SHA256

    275cf7706f9d5d49cbcb52032850b1995211b81438257b00582040831ced93d7

  • SHA512

    06a64d15e608473c1023dc193d1996c71daa2eae6540d45019a353dd3d6c220e52685e7143b21382f41a944dedd5a39ca966f51a1adfb94cd8947a9c55e2b9fc

  • SSDEEP

    98304:mMWPo/89J0L3BFN3vlih5FOvH3myAmLoL+61vEV6Le0g5KqDIV:vWPo/9xFN9ifFOPCa72g5LIV

Malware Config

Extracted

Family

socks5systemz

C2

erouuhp.ua

bgugfms.com

Targets

    • Target

      a1f7e8d69f54697f9e4fea2617c6ad13.exe

    • Size

      4.8MB

    • MD5

      a1f7e8d69f54697f9e4fea2617c6ad13

    • SHA1

      5bdda2a37694e680cded193b94d102c949729dc5

    • SHA256

      275cf7706f9d5d49cbcb52032850b1995211b81438257b00582040831ced93d7

    • SHA512

      06a64d15e608473c1023dc193d1996c71daa2eae6540d45019a353dd3d6c220e52685e7143b21382f41a944dedd5a39ca966f51a1adfb94cd8947a9c55e2b9fc

    • SSDEEP

      98304:mMWPo/89J0L3BFN3vlih5FOvH3myAmLoL+61vEV6Le0g5KqDIV:vWPo/9xFN9ifFOPCa72g5LIV

    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

    • 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