General

  • Target

    2024-06-14_a8eca3e966b26811c05b1824931a4049_globeimposter

  • Size

    53KB

  • Sample

    240614-r3q7yavdre

  • MD5

    a8eca3e966b26811c05b1824931a4049

  • SHA1

    300bbee88bdf3244c4aeec592764c00f3c011698

  • SHA256

    b4cb77890f8ce75b538ba09ceea0c1ca38089b188396c7ee3bccc14e2937c218

  • SHA512

    c0740f6eb94f8b732e16c41d7b65155056073ae29e8d814ee2ce156c4f4fb37c85c714a7768931da28efb1deead8e10920480d644777282da34c0ea6ec0f7925

  • SSDEEP

    1536:BjkfV+KJolntwrbDSTWvTwhQMhmpdLZT:B4fIKJolntGDT5qm3LZT

Malware Config

Targets

    • Target

      2024-06-14_a8eca3e966b26811c05b1824931a4049_globeimposter

    • Size

      53KB

    • MD5

      a8eca3e966b26811c05b1824931a4049

    • SHA1

      300bbee88bdf3244c4aeec592764c00f3c011698

    • SHA256

      b4cb77890f8ce75b538ba09ceea0c1ca38089b188396c7ee3bccc14e2937c218

    • SHA512

      c0740f6eb94f8b732e16c41d7b65155056073ae29e8d814ee2ce156c4f4fb37c85c714a7768931da28efb1deead8e10920480d644777282da34c0ea6ec0f7925

    • SSDEEP

      1536:BjkfV+KJolntwrbDSTWvTwhQMhmpdLZT:B4fIKJolntGDT5qm3LZT

    • GlobeImposter

      GlobeImposter is a ransomware first seen in 2017.

    • Renames multiple (7095) files with added filename extension

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

    • Drops file in Drivers directory

    • Manipulates Digital Signatures

      Attackers can apply techniques such as modifying certain DLL exports to make their binary seem valid.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks