General

  • Target

    0f7fe41da0e51fb139bddeb4e7605df20856aa38fa49033b58819a4e30bf4380

  • Size

    4.1MB

  • Sample

    221008-ewq75seah4

  • MD5

    0bd70f4c2728490fc475f2523f8a5582

  • SHA1

    837d0506c8303f0d6576b418eac18a4e944dd76f

  • SHA256

    0f7fe41da0e51fb139bddeb4e7605df20856aa38fa49033b58819a4e30bf4380

  • SHA512

    d4afa64ccab659adb8269f5c743090fb06e9c4440143dc870586e899df5b404d2ae12d12440afedc231cce8b6906d3fe2713da3adeb11e2ec3f2359debfe02be

  • SSDEEP

    98304:rXc80lfsD3gSnw21D7cXtr3b8xqPI1FdRKc+iPYeZXHQNH/Qg:IT07vw21D7Crb8Z1hsiPdXEfV

Malware Config

Targets

    • Target

      0f7fe41da0e51fb139bddeb4e7605df20856aa38fa49033b58819a4e30bf4380

    • Size

      4.1MB

    • MD5

      0bd70f4c2728490fc475f2523f8a5582

    • SHA1

      837d0506c8303f0d6576b418eac18a4e944dd76f

    • SHA256

      0f7fe41da0e51fb139bddeb4e7605df20856aa38fa49033b58819a4e30bf4380

    • SHA512

      d4afa64ccab659adb8269f5c743090fb06e9c4440143dc870586e899df5b404d2ae12d12440afedc231cce8b6906d3fe2713da3adeb11e2ec3f2359debfe02be

    • SSDEEP

      98304:rXc80lfsD3gSnw21D7cXtr3b8xqPI1FdRKc+iPYeZXHQNH/Qg:IT07vw21D7Crb8Z1hsiPdXEfV

    • Glupteba

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

    • Windows security bypass

    • Executes dropped EXE

    • Modifies Windows Firewall

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Loads dropped DLL

    • Windows security modification

    • 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

Disabling Security Tools

2
T1089

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Tasks