Overview

overview

10

Static

static

1

sample.html

windows10-1703-x64

Sharing

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General

  • Target

    sample

  • Size

    19KB

  • Sample

    240429-w4232shd98

  • MD5

    155383b1a549d9cf7f894c2fb8e7f02c

  • SHA1

    db8478f15c56734fd38a307a7018ee9836db0bb4

  • SHA256

    d8c74c6c5039fb5067b95a56e8ebcd9af7abcb3198440adb2e01ee44e94a879d

  • SHA512

    2d22d66a5214e7f7715a3a3ab6f032c3f86820c11f1654a89a8ee41fdf8bc580388f64e59b8460e8e9414a3f7c33c9da81007de10b8664ca61c7810e075a5cd9

  • SSDEEP

    384:rEDpmReVoOs4mi9ylKeGM8U8Hhhbsv27JS2LjMrSY+RVJCBXQL:rEBVoOs4mmyI1M2BhbGoxMrSBJQQL

Score
10/10
evasionpersistenceransomwaretrojanupx

Malware Config

Targets

    • Target

      sample

    • Size

      19KB

    • MD5

      155383b1a549d9cf7f894c2fb8e7f02c

    • SHA1

      db8478f15c56734fd38a307a7018ee9836db0bb4

    • SHA256

      d8c74c6c5039fb5067b95a56e8ebcd9af7abcb3198440adb2e01ee44e94a879d

    • SHA512

      2d22d66a5214e7f7715a3a3ab6f032c3f86820c11f1654a89a8ee41fdf8bc580388f64e59b8460e8e9414a3f7c33c9da81007de10b8664ca61c7810e075a5cd9

    • SSDEEP

      384:rEDpmReVoOs4mi9ylKeGM8U8Hhhbsv27JS2LjMrSY+RVJCBXQL:rEBVoOs4mmyI1M2BhbGoxMrSBJQQL

    Score
    10/10
    evasionpersistenceransomwaretrojanupx

    • UAC bypass

      evasiontrojan

    • Disables Task Manager via registry modification

      evasion

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1

MITRE ATT&CK Enterprise v15

Tasks