General

  • Target
    loader.exe
  • Size 3.6MB
  • Sample260805-te84yscc58
  • SHA256 9798e2ec0e7b461e616553ffc4443d3ddddf026b57b92c77e40e9e065df1c1e7
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      loader.exe
    • Size 3.6MB
    • SHA256 9798e2ec0e7b461e616553ffc4443d3ddddf026b57b92c77e40e9e065df1c1e7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect SalatStealer payload

    • Family: salatstealer

      SalatStealer is a stealer that takes sceenshot written in Golang.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Sets service image path in registry

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

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Indicator Removal: Clear Windows Event Logs

      Clear Windows Event Logs to hide the activity of an intrusion.

    • Stops running service(s)

    • Suspicious clipboard content.

      A suspicious script was copied to clipboard.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks