Overview

overview

10

Static

static

10

3864bc2979...5f.exe

windows7-x64

9

3864bc2979...5f.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    3864bc29798fe096dd349da02ce6b23ea51187e5c8853faa26b7c3e5c73a2c5f

  • Size

    70KB

  • Sample

    240614-y99fesydkn

  • MD5

    a6ae61ad2592ffb070d246b7a786129f

  • SHA1

    92fd5c782fc40af41fa1a671f32af4ec54e93aa3

  • SHA256

    3864bc29798fe096dd349da02ce6b23ea51187e5c8853faa26b7c3e5c73a2c5f

  • SHA512

    a7d0d16edc45c7846429c09f66e678417fa304a0337f97ab5755fedd58841029a2d3d2cea06c980a21d2cbe28b3723f95e37ef05ecdd71a715aa3939a4c5258b

  • SSDEEP

    768:a7BlpyqaFAK65eCv+cIA0fm7Nm0CAbLg++PJHJzIWD4adZdhAIuZAIuniXTxBx5:a7ZyqaFAlsr1++PJHJXFAIuZAIukzj

Score
10/10
ransomwareupx

Malware Config

Targets

    • Target

      3864bc29798fe096dd349da02ce6b23ea51187e5c8853faa26b7c3e5c73a2c5f

    • Size

      70KB

    • MD5

      a6ae61ad2592ffb070d246b7a786129f

    • SHA1

      92fd5c782fc40af41fa1a671f32af4ec54e93aa3

    • SHA256

      3864bc29798fe096dd349da02ce6b23ea51187e5c8853faa26b7c3e5c73a2c5f

    • SHA512

      a7d0d16edc45c7846429c09f66e678417fa304a0337f97ab5755fedd58841029a2d3d2cea06c980a21d2cbe28b3723f95e37ef05ecdd71a715aa3939a4c5258b

    • SSDEEP

      768:a7BlpyqaFAK65eCv+cIA0fm7Nm0CAbLg++PJHJzIWD4adZdhAIuZAIuniXTxBx5:a7ZyqaFAlsr1++PJHJXFAIuZAIukzj

    Score
    9/10
    ransomwareupx

    • Renames multiple (3728) files with added filename extension

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

      ransomware

    • UPX dump on OEP (original entry point)

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks