General

  • Target

    hardtime_setup.exe

  • Size

    19.6MB

  • Sample

    240613-pjtgvayckd

  • MD5

    a1bcdd2d4556b4a0a6223c1e3a065cf2

  • SHA1

    699b792af3d8cf2ea58866060f7fd9a6958edac9

  • SHA256

    72d4f6a2e9c22a77f63b2f90730cb71bb742ecf9c1782000f9a5e4cb641c6ca1

  • SHA512

    b5e1f71ee798b96385a15cead1a0c7d849355e03b2b25b72afda9f3bd5ba1c7656320edf0b265290e43ebcdd5ad7a0db9f2324e65e2c84cb9158cf4059ccbf24

  • SSDEEP

    393216:YtzMgXsC7kBv3mE7chY1e2Cm9f7SpI2yHkEOcAte7uKHbykFzPmMpgfj0tlD/d:YtzMgN23mge0f7Qu6auKHbfmMpgfAtB1

Score
8/10

Malware Config

Targets

    • Target

      hardtime_setup.exe

    • Size

      19.6MB

    • MD5

      a1bcdd2d4556b4a0a6223c1e3a065cf2

    • SHA1

      699b792af3d8cf2ea58866060f7fd9a6958edac9

    • SHA256

      72d4f6a2e9c22a77f63b2f90730cb71bb742ecf9c1782000f9a5e4cb641c6ca1

    • SHA512

      b5e1f71ee798b96385a15cead1a0c7d849355e03b2b25b72afda9f3bd5ba1c7656320edf0b265290e43ebcdd5ad7a0db9f2324e65e2c84cb9158cf4059ccbf24

    • SSDEEP

      393216:YtzMgXsC7kBv3mE7chY1e2Cm9f7SpI2yHkEOcAte7uKHbykFzPmMpgfj0tlD/d:YtzMgN23mge0f7Qu6auKHbfmMpgfAtB1

    Score
    8/10
    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

    • Target

      $PLUGINSDIR/InstallOptions.dll

    • Size

      14KB

    • MD5

      325b008aec81e5aaa57096f05d4212b5

    • SHA1

      27a2d89747a20305b6518438eff5b9f57f7df5c3

    • SHA256

      c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    • SHA512

      18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

    • SSDEEP

      192:86d+dHXLHQOPiY53uiUdigyU+WsPdc/A1A+2jwK72dwF7dBEnbok:86UdHXcIiY535zBt2jw+BEnbo

    Score
    3/10
    • Target

      Hard Time (Windowed).exe

    • Size

      3.2MB

    • MD5

      04b63c2ccd2074994cbde456aa78c794

    • SHA1

      41243c67aa746d88c2a76d0a494107523b6c85b1

    • SHA256

      0f5009d31e4459ecb28e55dfce95bd15e488a009c24326e0719e3181058865dd

    • SHA512

      52d595d52f026005ccf635cada4fbb3ee326d739438e5b23b86986511279f5c482a0c98ba3c9eb8396586e568f4de6d326e373ee4f6f96fac7832e1707f21c85

    • SSDEEP

      24576:371BZOvBxH0/mI8sTTqyrwoD7QUmOSwEzMzCbd32WziWzJxfcHctgWyNdtgRa/Tu:37ay15JEzVGWzxf64oVQKk1

    Score
    1/10
    • Target

      Hard Time.exe

    • Size

      3.2MB

    • MD5

      4cee60465f6ebe47a417a8a3d2af2386

    • SHA1

      97a82711670e89c59f51248606cf4a34af771395

    • SHA256

      237eb9e04da7d462eb9fe49b3ff511e3dc9ae3d14267f1e44a08fa7b4591ac61

    • SHA512

      5bd7a2c9f4f08d73c921b4775fccd93444d1504330ff7fcdb3924c318eca211cde3cf3a3202ba471e0fd7ca47434245b83129f9a5e30f886356cb26cdedbe2f3

    • SSDEEP

      24576:371BZOvBxH0/mI8sTTqyrwoD7QUmOSwEzMzCbd32WziWqJxfcHctgWyNdtgRa/Tu:37ay15JEzVGWQxf64oVQKk1

    Score
    1/10
    • Target

      uninst.exe

    • Size

      47KB

    • MD5

      6a55ea91acdd0f94df947c49781dfee1

    • SHA1

      8bee307403424eb0ce9c37ed4ca3221b77eb60cd

    • SHA256

      7a18f5fe0d87a880ac548c89c7c882b493835b4755a9cb704ff4baf1fa3f5d4e

    • SHA512

      3948d7171f174f717f0bb621b28ecf5b1dc6329162b9a0c07dd544d59d98ccff1c7440e7603ce2ec6a0eee07fc3666191b9fd1f3c6428fb60bc0f6debf2b1691

    • SSDEEP

      768:iHJd0TpH2+bQ2dUWVX9Hfv1JMWmtLEJOyuBxG0D3mjfS3XJRgd2iZQAm6kRRS+N/:ipgpHzb9dZVX9fHMvG0D3XJRgdLeAyN/

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks