General

  • Target

    Quote.jar

  • Size

    399KB

  • Sample

    200819-k895gkk8ds

  • MD5

    59444630bce44b4d60b0ff8363c5164e

  • SHA1

    03fa6c6f567e8a4777348d3f8a21bfc9fe2ae1f9

  • SHA256

    4fbba6984bfcc915b229aca31711fbbbbf17883782028b72b9a080d48cd6bb87

  • SHA512

    5d9abfa3a9a52dc9a68ab3e96d297389d391b4a2d30094cb4fce8cb473b52825c20c432d4e8dab91050f1dffff7630c8670337445f9b5ad6968b87c25dc5d545

Malware Config

Targets

    • Target

      Quote.jar

    • Size

      399KB

    • MD5

      59444630bce44b4d60b0ff8363c5164e

    • SHA1

      03fa6c6f567e8a4777348d3f8a21bfc9fe2ae1f9

    • SHA256

      4fbba6984bfcc915b229aca31711fbbbbf17883782028b72b9a080d48cd6bb87

    • SHA512

      5d9abfa3a9a52dc9a68ab3e96d297389d391b4a2d30094cb4fce8cb473b52825c20c432d4e8dab91050f1dffff7630c8670337445f9b5ad6968b87c25dc5d545

    • 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

    • 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

Tasks