General

  • Target

    c5ca34c3a5a95af279616cbb0516b5d09d57415256a17069b926760c38eafec3

  • Size

    4.0MB

  • Sample

    221002-scm82abfa9

  • MD5

    55a9504df9520eebca55feef5707db77

  • SHA1

    1fc848f35b4f58c570ef4dc5edaf0a262c4c2689

  • SHA256

    c5ca34c3a5a95af279616cbb0516b5d09d57415256a17069b926760c38eafec3

  • SHA512

    005458490d4bd5f60d907d4c8f835ef34bb8338a7b0b0fc65a4f83527b1ce8bd73feab02f3d1395ac03e48383074460f2ecef1009681c69950428490e47af3ee

  • SSDEEP

    98304:hmhelsGS0NtrZ4ZSNKluW+ekfHkOlo25INWjyqJydFT:M6VHRZpK7+ek/kOPg

Malware Config

Targets

    • Target

      c5ca34c3a5a95af279616cbb0516b5d09d57415256a17069b926760c38eafec3

    • Size

      4.0MB

    • MD5

      55a9504df9520eebca55feef5707db77

    • SHA1

      1fc848f35b4f58c570ef4dc5edaf0a262c4c2689

    • SHA256

      c5ca34c3a5a95af279616cbb0516b5d09d57415256a17069b926760c38eafec3

    • SHA512

      005458490d4bd5f60d907d4c8f835ef34bb8338a7b0b0fc65a4f83527b1ce8bd73feab02f3d1395ac03e48383074460f2ecef1009681c69950428490e47af3ee

    • SSDEEP

      98304:hmhelsGS0NtrZ4ZSNKluW+ekfHkOlo25INWjyqJydFT:M6VHRZpK7+ek/kOPg

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Tasks