Overview

overview

8

Static

static

3

Breeze.jar

windows10-2004-x64

8

Breeze.jar

windows11-ltsc_2024-x64

1

Sharing

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General

  • Target
    Breeze.jar
  • Size 4.9MB
  • Sample260810-ph16asga32
  • SHA256 612d878b7ad4ab53468564f94c420c986d281f3dae19b9df3c86615f8b1c0f80
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
discoveryexecutionpersistenceprivilege_escalationupx

Malware Config

Targets

    • Target
      Breeze.jar
    • Size 4.9MB
    • SHA256 612d878b7ad4ab53468564f94c420c986d281f3dae19b9df3c86615f8b1c0f80
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoveryexecutionpersistenceprivilege_escalationupx

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

      persistenceprivilege_escalation

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Drops desktop.ini file(s)

    • Network Service Discovery

      Attempt to gather information on host's network.

      discovery

    • Drops file in System32 directory

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks