Overview

overview

10

Static

static

1

JCIFOD.js

windows10-2004-x64

10

JCIFOD.js

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    24082026_0118_23082026_JCIFOD.js.zip
  • Size 96KB
  • Sample260824-bn79xa1hrf
  • SHA256 f14d0622b776fb3c6e62d65f0be904b6dff82417e97eed8300ada6803887854c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
execution

Malware Config

Extracted

Language

  • ps1

Deobfuscated
Source
URLs
  • exe.dropper

    https://f002.backblazeb2.com/file/green3/exclusion_sc_msi_uac.exe

Targets

    • Target
      JCIFOD.js
    • Size 11.7MB
    • SHA256 9a034154de5aa81b68dc76bfafbbdb82b4a59ea2f9fef90e65c8c668e48039a0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    execution

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks