General

  • Target

    54570c397d5eef3c86df2f15da97dd16826784faa0658ed03c750db05639aa7f

  • Size

    4.1MB

  • Sample

    230128-lqr1taga2s

  • MD5

    f7f4c377e6c666adecb160eaa23e7da6

  • SHA1

    04504e687298b06f7fa02c704ef181c5aaab5ee9

  • SHA256

    54570c397d5eef3c86df2f15da97dd16826784faa0658ed03c750db05639aa7f

  • SHA512

    d592ae00bf50fa2f39561790dce93895eb4ac50c1433a6cbb4d92d37f1b8b963057b0f995677a0be294f2e368f2be72fc560d1247db6655d7020f357750ea7e1

  • SSDEEP

    98304:pUn0bsL04r/WkPq0cUUJkYicz30DNseF0giX/JUOkMKp:cp4oWN0F3Vcz3afF0gg/XU

Malware Config

Targets

    • Target

      54570c397d5eef3c86df2f15da97dd16826784faa0658ed03c750db05639aa7f

    • Size

      4.1MB

    • MD5

      f7f4c377e6c666adecb160eaa23e7da6

    • SHA1

      04504e687298b06f7fa02c704ef181c5aaab5ee9

    • SHA256

      54570c397d5eef3c86df2f15da97dd16826784faa0658ed03c750db05639aa7f

    • SHA512

      d592ae00bf50fa2f39561790dce93895eb4ac50c1433a6cbb4d92d37f1b8b963057b0f995677a0be294f2e368f2be72fc560d1247db6655d7020f357750ea7e1

    • SSDEEP

      98304:pUn0bsL04r/WkPq0cUUJkYicz30DNseF0giX/JUOkMKp:cp4oWN0F3Vcz3afF0gg/XU

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • 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

Tasks