General

  • Target

    bd7bea97db2f4a54eafbde8cd7e7ba27cfda534f02ed5c8a97abe1165e8cb0bf

  • Size

    5.1MB

  • Sample

    240626-t1xytasgje

  • MD5

    ab07240cdcbadee63b4f8d2466232846

  • SHA1

    2a0488830c3a0c58574fe8b659adb474ce0de97e

  • SHA256

    bd7bea97db2f4a54eafbde8cd7e7ba27cfda534f02ed5c8a97abe1165e8cb0bf

  • SHA512

    c5883f85d6f97f2a7438105ff799d4650c89db9a191ac11b1c25ba623c68610851b4d27fd22f2aeb88beda9f24f15b3734cbd3818aa29f411512ee4d2ad12a80

  • SSDEEP

    98304:mx6DBSqgV/2R9BtobepfL0zlmKMSsUQWMTKD9WcKbY7W+OfWlsbA8BgGPEGHNvoS:WRjFkcbeuzMKFUlTk9WcKLtfIgABUEQ1

Malware Config

Extracted

Family

socks5systemz

C2

aqdmjih.ru

http://aqdmjih.ru/search/?q=67e28dd83f5aa4794209ff1c7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa48e8889b5e4fa9281ae978a271ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ff615c1e6909233

http://aqdmjih.ru/search/?q=67e28dd83f5aa4794209ff1c7c27d78406abdd88be4b12eab517aa5c96bd86ef9c804c895a8bbc896c58e713bc90c91d36b5281fc235a925ed3e01d6bd974a95129070b616e96cc92be510b866db52b2e34aec4c2b14a82966836f23d7f210c7ee9c9e3ac46a9e1e

bgimizq.com

http://bgimizq.com/search/?q=67e28dd83d0ea428165baf167c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978a371ea771795af8e05c645db22f31dfe339426fa12a466c553adb719a9577e55b8603e983a608ff615c1e690923c

http://bgimizq.com/search/?q=67e28dd83d0ea428165baf167c27d78406abdd88be4b12eab517aa5c96bd86e9978044815a8bbc896c58e713bc90c91936b5281fc235a925ed3e00d6bd974a95129070b616e96cc92be510b866db51b9e34eed4c2b14a82966836f23d7f210c7ee9c9e3ac46a9e11

Targets

    • Target

      bd7bea97db2f4a54eafbde8cd7e7ba27cfda534f02ed5c8a97abe1165e8cb0bf

    • Size

      5.1MB

    • MD5

      ab07240cdcbadee63b4f8d2466232846

    • SHA1

      2a0488830c3a0c58574fe8b659adb474ce0de97e

    • SHA256

      bd7bea97db2f4a54eafbde8cd7e7ba27cfda534f02ed5c8a97abe1165e8cb0bf

    • SHA512

      c5883f85d6f97f2a7438105ff799d4650c89db9a191ac11b1c25ba623c68610851b4d27fd22f2aeb88beda9f24f15b3734cbd3818aa29f411512ee4d2ad12a80

    • SSDEEP

      98304:mx6DBSqgV/2R9BtobepfL0zlmKMSsUQWMTKD9WcKbY7W+OfWlsbA8BgGPEGHNvoS:WRjFkcbeuzMKFUlTk9WcKLtfIgABUEQ1

    • 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