General

  • Target

    NOTIFICA DI ARRIVO DHL_PDF.jar

  • Size

    411KB

  • Sample

    200820-6vhd49bczn

  • MD5

    07a44afbee3453588d1cd6724b53933c

  • SHA1

    0e635ec400e5fb8d68e5d21db1362f898df3ec73

  • SHA256

    4978e38561ad475d2222684679af717a9f864420c4893d00c74f4d7790e1f8c5

  • SHA512

    c3b3b80162224b3de18cca40f7c59c15235910b4ea367d98022babfea0a893495da973096f5ca7e647866520d147f2de9be7a5637ae93a4dcaf7deefac9f7805

Malware Config

Targets

    • Target

      NOTIFICA DI ARRIVO DHL_PDF.jar

    • Size

      411KB

    • MD5

      07a44afbee3453588d1cd6724b53933c

    • SHA1

      0e635ec400e5fb8d68e5d21db1362f898df3ec73

    • SHA256

      4978e38561ad475d2222684679af717a9f864420c4893d00c74f4d7790e1f8c5

    • SHA512

      c3b3b80162224b3de18cca40f7c59c15235910b4ea367d98022babfea0a893495da973096f5ca7e647866520d147f2de9be7a5637ae93a4dcaf7deefac9f7805

    • Modifies Windows Defender Real-time Protection settings

    • QarallaxRAT

      Qarallax is a RAT developed by Quaverse and sold as RaaS (RAT as a Service).

    • Qarallax RAT support DLL

    • Disables Task Manager via registry modification

    • Disables use of System Restore points

    • Sets file execution options in registry

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

2
T1060

Hidden Files and Directories

1
T1158

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

1
T1089

Hidden Files and Directories

1
T1158

Impact

Inhibit System Recovery

1
T1490

Tasks