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General

  • Target

    4852183821cbb953f007232087ec4c90N.exe

  • Size

    58KB

  • Sample

    240904-ka4t1axajm

  • MD5

    4852183821cbb953f007232087ec4c90

  • SHA1

    0196491433b5575cf37c721a82834cabe1d179d5

  • SHA256

    2ecc7f7ec6029d95e55db05f2e4514ebb1f33a4e3a7d0590827fb883c70970a9

  • SHA512

    c556ae0daf2ab2c7e8039d3881f98e634a6d872eb28103caed28fcf023e553aa49d6d5ae84a11c1885395d91fb47a62876b9d34581d5598a9126fa32818c9c3d

  • SSDEEP

    768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9jBT37CPKKdJJ1EXBwzEXBwdcMcI9c1/:CTW7JJ7TTTW7JJ7TqJ

Malware Config

Targets

    • Target

      4852183821cbb953f007232087ec4c90N.exe

    • Size

      58KB

    • MD5

      4852183821cbb953f007232087ec4c90

    • SHA1

      0196491433b5575cf37c721a82834cabe1d179d5

    • SHA256

      2ecc7f7ec6029d95e55db05f2e4514ebb1f33a4e3a7d0590827fb883c70970a9

    • SHA512

      c556ae0daf2ab2c7e8039d3881f98e634a6d872eb28103caed28fcf023e553aa49d6d5ae84a11c1885395d91fb47a62876b9d34581d5598a9126fa32818c9c3d

    • SSDEEP

      768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9jBT37CPKKdJJ1EXBwzEXBwdcMcI9c1/:CTW7JJ7TTTW7JJ7TqJ

    • Renames multiple (3947) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks