General

  • Target

    Techno Group Pakistan Request For Quotation_pdf.jar

  • Size

    411KB

  • Sample

    200819-f55sktmwfs

  • MD5

    ecd47ff15da71165a3462b367ec4d4b1

  • SHA1

    43e309930fd7357c9f9e49fb84cae72f62f9c618

  • SHA256

    317635d2a76079e6d1b3ac14352d5d79d221d024dce158dfbf319287f34eef67

  • SHA512

    bb78d871eb67c6190771eeb9862c0f87d8a47924aa6bd4cca86c4d28ad1c0615117e7a8dbf944bf0fbc3db35d43b93af5917d335822f318bddcdcd3078e93287

Malware Config

Targets

    • Target

      Techno Group Pakistan Request For Quotation_pdf.jar

    • Size

      411KB

    • MD5

      ecd47ff15da71165a3462b367ec4d4b1

    • SHA1

      43e309930fd7357c9f9e49fb84cae72f62f9c618

    • SHA256

      317635d2a76079e6d1b3ac14352d5d79d221d024dce158dfbf319287f34eef67

    • SHA512

      bb78d871eb67c6190771eeb9862c0f87d8a47924aa6bd4cca86c4d28ad1c0615117e7a8dbf944bf0fbc3db35d43b93af5917d335822f318bddcdcd3078e93287

    • 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