Resubmissions

22-05-2024 14:36

240522-ry24msef2z 10

21-05-2024 21:41

240521-1j91dabd33 10

General

  • Target

    SetupSuite_2024.24230_win64.exe

  • Size

    18.4MB

  • Sample

    240522-ry24msef2z

  • MD5

    94dc7cce9cd15f55fb3f289bd723f567

  • SHA1

    5487cd6f476b90b544754f017329d9894d6513e3

  • SHA256

    78eea64a981219170ff45c927d11747c4c4d0f2baf0ebccef02e4fa82ea15007

  • SHA512

    3760f2e225e7919bd4f3a2a9cd0e5eead3cc409c6f44eaa3d7a44fe2639de749f0640b19b8997ac53679c5b824c05d6d5ae3b9105c0c63efbc1cecda345d28cb

  • SSDEEP

    393216:GZRCQ9WLcKS1wNLH04sjYyQ0KSW9MoEvwyhWgJcgtE6W:ioQHargYyWSpvwPgJc4xW

Malware Config

Targets

    • Target

      SetupSuite_2024.24230_win64.exe

    • Size

      18.4MB

    • MD5

      94dc7cce9cd15f55fb3f289bd723f567

    • SHA1

      5487cd6f476b90b544754f017329d9894d6513e3

    • SHA256

      78eea64a981219170ff45c927d11747c4c4d0f2baf0ebccef02e4fa82ea15007

    • SHA512

      3760f2e225e7919bd4f3a2a9cd0e5eead3cc409c6f44eaa3d7a44fe2639de749f0640b19b8997ac53679c5b824c05d6d5ae3b9105c0c63efbc1cecda345d28cb

    • SSDEEP

      393216:GZRCQ9WLcKS1wNLH04sjYyQ0KSW9MoEvwyhWgJcgtE6W:ioQHargYyWSpvwPgJc4xW

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Drops file in Drivers directory

    • Modifies Shared Task Scheduler registry keys

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Browser Extensions

1
T1176

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Modify Registry

4
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Command and Control

Web Service

1
T1102

Tasks