General

  • Target

    dec19d55c7b84beafa2218a0bb7b61280c9313b7bc10ac1495211cdf3dde3453

  • Size

    4.1MB

  • Sample

    221005-whz2kafah5

  • MD5

    a41abd89c1a6c0fdbef4de29b6d1ec6a

  • SHA1

    6027b04cee9b16e4560e4451e147d106acde2b07

  • SHA256

    dec19d55c7b84beafa2218a0bb7b61280c9313b7bc10ac1495211cdf3dde3453

  • SHA512

    8a854d118e6a1829fd7173b6f3e14f8d44a39f1e8c8b445fe03e2048f127ac076842c98461a3ab6b564e7918b25664c0154704d356d92382765bdd80bd07c189

  • SSDEEP

    49152:t/MA5xHT9l7hIOK73ocbJN620L6rIPppsyP9datw5jnyrSUT95R/UCnpFqCaglof:tJ7T+B73ocV251dH5SBrRMC/q49jOdX

Malware Config

Targets

    • Target

      dec19d55c7b84beafa2218a0bb7b61280c9313b7bc10ac1495211cdf3dde3453

    • Size

      4.1MB

    • MD5

      a41abd89c1a6c0fdbef4de29b6d1ec6a

    • SHA1

      6027b04cee9b16e4560e4451e147d106acde2b07

    • SHA256

      dec19d55c7b84beafa2218a0bb7b61280c9313b7bc10ac1495211cdf3dde3453

    • SHA512

      8a854d118e6a1829fd7173b6f3e14f8d44a39f1e8c8b445fe03e2048f127ac076842c98461a3ab6b564e7918b25664c0154704d356d92382765bdd80bd07c189

    • SSDEEP

      49152:t/MA5xHT9l7hIOK73ocbJN620L6rIPppsyP9datw5jnyrSUT95R/UCnpFqCaglof:tJ7T+B73ocV251dH5SBrRMC/q49jOdX

    • 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.

    • 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