General

  • Target

    53d93057c758cfd5e44acabe76c190596d6711cdc335d4e69ad5b6ab6cdeb206

  • Size

    4.0MB

  • Sample

    221003-ss5s1scfg8

  • MD5

    ff5d46200224b099ce27d0d7001710d5

  • SHA1

    1ecef1b31f60e778cca788cbbb390e8ca29c8fdf

  • SHA256

    53d93057c758cfd5e44acabe76c190596d6711cdc335d4e69ad5b6ab6cdeb206

  • SHA512

    b8059c44ad651d8b6c328b8a0c19409a89fc29148605b2f0e63a7412abc7938b964ae4baf5b2eba52e68a1b0da4044eed1bf1794015d9cf88e628212fa781ec8

  • SSDEEP

    98304:06rlXRHYrUw1qhbdi5dLSk5GeiJAl/1bUDax+/1R3IXTga:7rlXRHJB+deHRA7Qg+f3IXEa

Malware Config

Targets

    • Target

      53d93057c758cfd5e44acabe76c190596d6711cdc335d4e69ad5b6ab6cdeb206

    • Size

      4.0MB

    • MD5

      ff5d46200224b099ce27d0d7001710d5

    • SHA1

      1ecef1b31f60e778cca788cbbb390e8ca29c8fdf

    • SHA256

      53d93057c758cfd5e44acabe76c190596d6711cdc335d4e69ad5b6ab6cdeb206

    • SHA512

      b8059c44ad651d8b6c328b8a0c19409a89fc29148605b2f0e63a7412abc7938b964ae4baf5b2eba52e68a1b0da4044eed1bf1794015d9cf88e628212fa781ec8

    • SSDEEP

      98304:06rlXRHYrUw1qhbdi5dLSk5GeiJAl/1bUDax+/1R3IXTga:7rlXRHJB+deHRA7Qg+f3IXEa

    • 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