General

  • Target

    14022025_0136_13022025_Payment13022025000001111928374.gz

  • Size

    555KB

  • Sample

    250214-b1kdlsyqcx

  • MD5

    da700982b9c08a12edd53c9ffaff055a

  • SHA1

    7dc58f1c2a1e8911e90768be0696a7c67738ff03

  • SHA256

    5b3310fbfadcfffebdaf908f29c351e791b03aa73bcdb813a6eca25b59dadc49

  • SHA512

    91fdd09615534b77225c824664850e4221d496b1ee595c4ed42d20490426301da7e77eec26ab342b4bdaa134d0b898d66a8d9ad5a4032e81f97706fc25313955

  • SSDEEP

    12288:dgH1AJ9TeDrRXi4wF/aP69f237TeVWfqNDEWtYu7yfsr:SHK5uI4O/aP698T2bIhxsr

Malware Config

Targets

    • Target

      Payment13022025000001111928374.exe

    • Size

      684KB

    • MD5

      a427b0f23670795d88e895ac89f409ef

    • SHA1

      1dbbf6026db9fd2a608b9bf20e4ff0d5412586f1

    • SHA256

      ba0f881b0462cfdac753320699ef91fff494497e9fe3ac5c3b9af951f0e14b4f

    • SHA512

      a03e1436cbea3061d8e1094294c21103ceb8d5ded2a03194fbe90b41a0c4e0e2753ca449b0d432f38f916897aeba956e6632dc34c91ae910c429a7bb6841369c

    • SSDEEP

      12288:hDG4hAuAs8nf8gvArebnK9JUnnMam9x3neWTTiiuolhLFz:t2ns8nf8gvue7K9+nM59x3eWf4oLLFz

    • Guloader family

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Downloads MZ/PE file

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      ee260c45e97b62a5e42f17460d406068

    • SHA1

      df35f6300a03c4d3d3bd69752574426296b78695

    • SHA256

      e94a1f7bcd7e0d532b660d0af468eb3321536c3efdca265e61f9ec174b1aef27

    • SHA512

      a98f350d17c9057f33e5847462a87d59cbf2aaeda7f6299b0d49bb455e484ce4660c12d2eb8c4a0d21df523e729222bbd6c820bf25b081bc7478152515b414b3

    • SSDEEP

      192:eF24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35Ol9Sl:h8QIl975eXqlWBrz7YLOl9

    Score
    8/10
    • Downloads MZ/PE file

MITRE ATT&CK Enterprise v15

Tasks