General

  • Target

    e8ce98d079053936a97cd0bfcc74db19cadab63d9280489c49c5ed6611ff6215

  • Size

    4.1MB

  • Sample

    221004-s5n12abfhp

  • MD5

    cf71441fd9721d6cc723d53bd62d922c

  • SHA1

    220d2f1001d2cc461da8d70e63c69bcdf6d5e484

  • SHA256

    e8ce98d079053936a97cd0bfcc74db19cadab63d9280489c49c5ed6611ff6215

  • SHA512

    9659b1a30f61b8b63f1446c511acf3bacf6b72f5e5807a3d02f366c9ef047b970578dd9b5cbb0f36422e803a6e68290f354bf9a0c2a1df0709d3b355171bde59

  • SSDEEP

    98304:kqYYtueL6MO51QVWqP/mEf563xeifn2V/E8FuxXNEgiOu:xYYo3iZdxTZE8FuLEgiOu

Malware Config

Targets

    • Target

      e8ce98d079053936a97cd0bfcc74db19cadab63d9280489c49c5ed6611ff6215

    • Size

      4.1MB

    • MD5

      cf71441fd9721d6cc723d53bd62d922c

    • SHA1

      220d2f1001d2cc461da8d70e63c69bcdf6d5e484

    • SHA256

      e8ce98d079053936a97cd0bfcc74db19cadab63d9280489c49c5ed6611ff6215

    • SHA512

      9659b1a30f61b8b63f1446c511acf3bacf6b72f5e5807a3d02f366c9ef047b970578dd9b5cbb0f36422e803a6e68290f354bf9a0c2a1df0709d3b355171bde59

    • SSDEEP

      98304:kqYYtueL6MO51QVWqP/mEf563xeifn2V/E8FuxXNEgiOu:xYYo3iZdxTZE8FuLEgiOu

    • Glupteba

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

    • Windows security bypass

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Loads dropped DLL

    • 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

System Information Discovery

1
T1082

Tasks