Overview

overview

10

Static

static

10

22a1f50db9...85.exe

windows10-2004-x64

10

22a1f50db9...85.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    22a1f50db97e2f91417a668d7c31379012b9f756d37a6697220b10aaf1f8b585
  • Size 240KB
  • Sample260706-pmjf2se17t
  • SHA256 22a1f50db97e2f91417a668d7c31379012b9f756d37a6697220b10aaf1f8b585
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
jelagggsolutiondiscoverypersistenceransomware

Malware Config

Targets

    • Target
      22a1f50db97e2f91417a668d7c31379012b9f756d37a6697220b10aaf1f8b585
    • Size 240KB
    • SHA256 22a1f50db97e2f91417a668d7c31379012b9f756d37a6697220b10aaf1f8b585
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryjelagggsolutionpersistenceransomware

    • Detects JelagggSolution ransomware

    • Family: JelagggSolution

      JelagggSolution is a Windows ransomware written in C#.

      ransomwarejelagggsolution

    • Renames multiple (142) 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.

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks