General

  • Target

    d26f6a7318650c82579e5e6e30b720dedc6dbc4131a97076b5c398cc37b923ec

  • Size

    4.1MB

  • Sample

    230201-mkph6seg3t

  • MD5

    1d8034ef9570b228d994e2e5fd21047e

  • SHA1

    47909e33fe908e3bdeb59556ac14f220254eb844

  • SHA256

    d26f6a7318650c82579e5e6e30b720dedc6dbc4131a97076b5c398cc37b923ec

  • SHA512

    36115314ef58ccb8ecb36dab6a3033c4b2493c5d688d85633bdcfca9698a994f7891ce8d85aab7126e799719a2a6cbff69d23defbc6559c629274903f7a91378

  • SSDEEP

    98304:TN5l3z415iJicY9WHt2FLXUjMp9uGF83nwdu:TN51rwcYIEFzUjMp0Gm3nUu

Malware Config

Targets

    • Target

      d26f6a7318650c82579e5e6e30b720dedc6dbc4131a97076b5c398cc37b923ec

    • Size

      4.1MB

    • MD5

      1d8034ef9570b228d994e2e5fd21047e

    • SHA1

      47909e33fe908e3bdeb59556ac14f220254eb844

    • SHA256

      d26f6a7318650c82579e5e6e30b720dedc6dbc4131a97076b5c398cc37b923ec

    • SHA512

      36115314ef58ccb8ecb36dab6a3033c4b2493c5d688d85633bdcfca9698a994f7891ce8d85aab7126e799719a2a6cbff69d23defbc6559c629274903f7a91378

    • SSDEEP

      98304:TN5l3z415iJicY9WHt2FLXUjMp9uGF83nwdu:TN51rwcYIEFzUjMp0Gm3nUu

    • 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.

    • 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

Tasks