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Overview

overview

9

Static

static

3

mmd khr.exe

windows7-x64

9

mmd khr.exe

windows10-2004-x64

9

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General

  • Target

    mmd khr.exe

  • Size

    412KB

  • Sample

    241111-nvj7wayflj

  • MD5

    2ca25d8c48231f5dc1b93c200984c499

  • SHA1

    bfdef5b2854f247ab34667a59f53569da675091c

  • SHA256

    5874159ac61ab0349f29c8336c6d31d27c4df181318942ace320f4a6c6d24abe

  • SHA512

    74796b8c114d6b9c389c7a6ebcf33b3fe70e86cacb1387e7524ef3d5f4eab5d6addaac147bf5f8587f7fca8ad0bc2fc81b06eebfdee70127817d0b4ef7009415

  • SSDEEP

    12288:544eTv4x7KjMD8Jn+J270YXiYoaRq6W+oKAH:544eTv4x7KjMD85kYoaRs+Z

Score
9/10
ransomwarespywarestealer

Malware Config

Targets

    • Target

      mmd khr.exe

    • Size

      412KB

    • MD5

      2ca25d8c48231f5dc1b93c200984c499

    • SHA1

      bfdef5b2854f247ab34667a59f53569da675091c

    • SHA256

      5874159ac61ab0349f29c8336c6d31d27c4df181318942ace320f4a6c6d24abe

    • SHA512

      74796b8c114d6b9c389c7a6ebcf33b3fe70e86cacb1387e7524ef3d5f4eab5d6addaac147bf5f8587f7fca8ad0bc2fc81b06eebfdee70127817d0b4ef7009415

    • SSDEEP

      12288:544eTv4x7KjMD8Jn+J270YXiYoaRq6W+oKAH:544eTv4x7KjMD85kYoaRs+Z

    Score
    9/10
    ransomwarespywarestealer

    • Renames multiple (3062) files with added filename extension

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

      ransomware

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Reads user/profile data of web browsers

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

      spywarestealer
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks