General

  • Target
    958f41d1487994caa3cacb8e52176712efa9d13115ea95587c6dec3658bbcee3.exe
  • Size 5.0MB
  • Sample260814-ynezpazhpc
  • SHA256 958f41d1487994caa3cacb8e52176712efa9d13115ea95587c6dec3658bbcee3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      958f41d1487994caa3cacb8e52176712efa9d13115ea95587c6dec3658bbcee3.exe
    • Size 5.0MB
    • SHA256 958f41d1487994caa3cacb8e52176712efa9d13115ea95587c6dec3658bbcee3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Modifies security service

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Server Software Component: Terminal Services DLL

    • Sets service image path in registry

      This determines the executable launched when a service starts. It can be used to establish persistence.

    • Creates new service(s)

    • Deletes itself

    • Disables service(s)

    • Executes dropped EXE

    • Stops running service(s)

    • Power Settings

      powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks