General

  • Target

    4cf6ac1b2dcf9f45ae7bc774814558eb90f7c4a9b520cf237d9f4aa2cacbb479

  • Size

    994KB

  • Sample

    221126-z4t9zsee57

  • MD5

    e8d1ba2baf31e50c594b39f6e8259827

  • SHA1

    c5a82f2170089b6e73f8d23946e037c9ab27901e

  • SHA256

    4cf6ac1b2dcf9f45ae7bc774814558eb90f7c4a9b520cf237d9f4aa2cacbb479

  • SHA512

    c0f8861e95ad8e7d247368cd9efa9812c7765bae9533589e43d22c7810cf3ead0a18002450deaeedaeec3b1f426c95ec9784bedec49b44c95d8345dc15cc0709

  • SSDEEP

    24576:bJ1G2X131Rc5sUQxButHmYj8lJTeasASBlEev:v1FWsXx4tGcKTed/l1

Malware Config

Targets

    • Target

      4cf6ac1b2dcf9f45ae7bc774814558eb90f7c4a9b520cf237d9f4aa2cacbb479

    • Size

      994KB

    • MD5

      e8d1ba2baf31e50c594b39f6e8259827

    • SHA1

      c5a82f2170089b6e73f8d23946e037c9ab27901e

    • SHA256

      4cf6ac1b2dcf9f45ae7bc774814558eb90f7c4a9b520cf237d9f4aa2cacbb479

    • SHA512

      c0f8861e95ad8e7d247368cd9efa9812c7765bae9533589e43d22c7810cf3ead0a18002450deaeedaeec3b1f426c95ec9784bedec49b44c95d8345dc15cc0709

    • SSDEEP

      24576:bJ1G2X131Rc5sUQxButHmYj8lJTeasASBlEev:v1FWsXx4tGcKTed/l1

    Score
    8/10
    • Executes dropped EXE

    • Modifies Windows Firewall

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks