General

  • Target

    48200d67cc15595516b01ae0c0486302a9eef979ae3c5be2e825b687053b11a0

  • Size

    4.2MB

  • Sample

    230607-mbsjgaab7x

  • MD5

    c7ce23e7e7ce6b26feba88deaaa21ab4

  • SHA1

    f848e9382b9b2a3c6077108ef683a3d492e7339f

  • SHA256

    48200d67cc15595516b01ae0c0486302a9eef979ae3c5be2e825b687053b11a0

  • SHA512

    5e799680478a5fbae9583045926947f436abd26481ff3b15adfe91c4db497e42750a9bb33bc6096e608da4a182713ef3da278bcd0158eaee06026f2ef2c9bf48

  • SSDEEP

    98304:nxwPu98IQXpACiy6CclaxsM3CJSQ1+gsp/1AQGn9jO:xwPu98IQXaCBwa/CJH+gsdOF9y

Malware Config

Targets

    • Target

      48200d67cc15595516b01ae0c0486302a9eef979ae3c5be2e825b687053b11a0

    • Size

      4.2MB

    • MD5

      c7ce23e7e7ce6b26feba88deaaa21ab4

    • SHA1

      f848e9382b9b2a3c6077108ef683a3d492e7339f

    • SHA256

      48200d67cc15595516b01ae0c0486302a9eef979ae3c5be2e825b687053b11a0

    • SHA512

      5e799680478a5fbae9583045926947f436abd26481ff3b15adfe91c4db497e42750a9bb33bc6096e608da4a182713ef3da278bcd0158eaee06026f2ef2c9bf48

    • SSDEEP

      98304:nxwPu98IQXpACiy6CclaxsM3CJSQ1+gsp/1AQGn9jO:xwPu98IQXaCBwa/CJH+gsdOF9y

    • Glupteba

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

    • Glupteba payload

    • Modifies Windows Firewall

    • Executes dropped EXE

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks