General

  • Target

    a5ae606abab76a0e94951f94bdbfb8793db63e6dff73cfcc3eb65af433b2348f

  • Size

    4.1MB

  • Sample

    221005-1286ssfgd7

  • MD5

    83d2fb30345b15511fedd80435bb1e14

  • SHA1

    c624c6b291b10eb03604c4e43f677d5d9f514a22

  • SHA256

    a5ae606abab76a0e94951f94bdbfb8793db63e6dff73cfcc3eb65af433b2348f

  • SHA512

    dce734f035e35a188da166dcfeb7bcdc79a49f597a5ee2f08cd91b0b5a9051d14788191b12dbe2311e5da2fabfd39adf44f85758d95818f9d30365a4eee309ca

  • SSDEEP

    98304:rgwjz3m4ZGm9HGiitygrEWAGkpOLIJpzqJme2eDxAn:Mwjz3m4ZGG0ygrtAaAqDnxAn

Malware Config

Targets

    • Target

      a5ae606abab76a0e94951f94bdbfb8793db63e6dff73cfcc3eb65af433b2348f

    • Size

      4.1MB

    • MD5

      83d2fb30345b15511fedd80435bb1e14

    • SHA1

      c624c6b291b10eb03604c4e43f677d5d9f514a22

    • SHA256

      a5ae606abab76a0e94951f94bdbfb8793db63e6dff73cfcc3eb65af433b2348f

    • SHA512

      dce734f035e35a188da166dcfeb7bcdc79a49f597a5ee2f08cd91b0b5a9051d14788191b12dbe2311e5da2fabfd39adf44f85758d95818f9d30365a4eee309ca

    • SSDEEP

      98304:rgwjz3m4ZGm9HGiitygrEWAGkpOLIJpzqJme2eDxAn:Mwjz3m4ZGG0ygrtAaAqDnxAn

    • 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