Resubmissions

10-06-2023 20:48

230610-zlyjpage81 8

10-06-2023 20:47

230610-zk964age8z 6

General

  • Target

    zero.exe

  • Size

    398KB

  • Sample

    230610-zlyjpage81

  • MD5

    bd0a3c308a6d3372817a474b7c653097

  • SHA1

    5ed36132872be3d5d94627b89f15a7369f68fba1

  • SHA256

    d4c62215df74753371db33a19a69fccdc4b375c893a4b7f8b30172710fbd4cfa

  • SHA512

    86c53974da682c9e55a181cacc3ba19a9bfd8df488c536c175695f28f79bb586722f4d6b061aaceb9d0db91996dd0a7e288f413c7d2562fbc5b6a305f747368f

  • SSDEEP

    6144:tYcn3ge+gqzsSALff2TRLz1lTl8TFPUW+8sSZJMidVmXmVcXHU:ttQe+PzsfX2Tpz1daaWnVIgcE

Malware Config

Targets

    • Target

      zero.exe

    • Size

      398KB

    • MD5

      bd0a3c308a6d3372817a474b7c653097

    • SHA1

      5ed36132872be3d5d94627b89f15a7369f68fba1

    • SHA256

      d4c62215df74753371db33a19a69fccdc4b375c893a4b7f8b30172710fbd4cfa

    • SHA512

      86c53974da682c9e55a181cacc3ba19a9bfd8df488c536c175695f28f79bb586722f4d6b061aaceb9d0db91996dd0a7e288f413c7d2562fbc5b6a305f747368f

    • SSDEEP

      6144:tYcn3ge+gqzsSALff2TRLz1lTl8TFPUW+8sSZJMidVmXmVcXHU:ttQe+PzsfX2Tpz1daaWnVIgcE

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

MITRE ATT&CK Enterprise v6

Tasks