General

  • Target

    cb27ca8f144ee57662eac1f869eae52ea032b9e7e5fa57c7bfe2316e0995fd47

  • Size

    4.1MB

  • Sample

    220916-anxyhaech8

  • MD5

    376adf3b5f7930ac4c1c5a13f2189984

  • SHA1

    ce6be1ab24ca0b54da0d3de49538c193e06335d2

  • SHA256

    cb27ca8f144ee57662eac1f869eae52ea032b9e7e5fa57c7bfe2316e0995fd47

  • SHA512

    cad7965881ea020b90512ff40ea5a046d11de9fdf627fb27b30c23c8a7425a3656ad9dbeb2905ac57bfea7f8158995dbe0727b0767575b0f79df756e7135d05a

  • SSDEEP

    98304:HR7uG50AcPu2PB1NYR41Bt29gAONzPTxFgQLCCQ6Z+SuhV:tuGQGg1NFt26AkzfgdCq

Malware Config

Targets

    • Target

      cb27ca8f144ee57662eac1f869eae52ea032b9e7e5fa57c7bfe2316e0995fd47

    • Size

      4.1MB

    • MD5

      376adf3b5f7930ac4c1c5a13f2189984

    • SHA1

      ce6be1ab24ca0b54da0d3de49538c193e06335d2

    • SHA256

      cb27ca8f144ee57662eac1f869eae52ea032b9e7e5fa57c7bfe2316e0995fd47

    • SHA512

      cad7965881ea020b90512ff40ea5a046d11de9fdf627fb27b30c23c8a7425a3656ad9dbeb2905ac57bfea7f8158995dbe0727b0767575b0f79df756e7135d05a

    • SSDEEP

      98304:HR7uG50AcPu2PB1NYR41Bt29gAONzPTxFgQLCCQ6Z+SuhV:tuGQGg1NFt26AkzfgdCq

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Loads dropped DLL

    • 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

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Tasks