General

  • Target

    06a6adcab79d688211e0b41091320ce0133bd0fadee09e35738af967d23e6129

  • Size

    4.0MB

  • Sample

    220927-dr1ekscdc7

  • MD5

    2afc1c4deb08a878cd87c628fcd4c8c5

  • SHA1

    950640db7f983e26d43bf73b4fca0c82d9bbb96b

  • SHA256

    06a6adcab79d688211e0b41091320ce0133bd0fadee09e35738af967d23e6129

  • SHA512

    7d33023f6b1ffb27b728be64e2d98c4ee87d09f33ae575a545b8cba03f2452670f8f4408373b12847194b22934fc82dea88dbaa250d171bc206d2a81efa914e1

  • SSDEEP

    98304:5eJ2HoLf3a+RNUI9t6FMN95U5baz1NkKHfRHXaKVshrIVr:YJKor3a+H7KMnb1HRHXaK+hsVr

Malware Config

Targets

    • Target

      06a6adcab79d688211e0b41091320ce0133bd0fadee09e35738af967d23e6129

    • Size

      4.0MB

    • MD5

      2afc1c4deb08a878cd87c628fcd4c8c5

    • SHA1

      950640db7f983e26d43bf73b4fca0c82d9bbb96b

    • SHA256

      06a6adcab79d688211e0b41091320ce0133bd0fadee09e35738af967d23e6129

    • SHA512

      7d33023f6b1ffb27b728be64e2d98c4ee87d09f33ae575a545b8cba03f2452670f8f4408373b12847194b22934fc82dea88dbaa250d171bc206d2a81efa914e1

    • SSDEEP

      98304:5eJ2HoLf3a+RNUI9t6FMN95U5baz1NkKHfRHXaKVshrIVr:YJKor3a+H7KMnb1HRHXaK+hsVr

    • 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