General

  • Target
    04082026_1658_04082026_Purchase_Order_Details_and_Quotation_Sheet.vbs.iso
  • Size 80KB
  • Sample260804-vg8rmsdh66
  • SHA256 52af1cd391361de355872bdb7a9150da9aeb7ad46ac89d5dafbb84e3e22b2ab1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Purchase_Order_Details_and_Quotation_Sheet.vbs
    • Size 18KB
    • SHA256 9943e14d97490f406d0e40ec0c71e698227b0a566160aeb7e19326aae7473ad0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

    • Badlisted process makes network request

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

    • Looks for VMWare Tools registry key

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates connected drives

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

    • 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

    • Executes a VBScript file via the Windows Script Host.

MITRE ATT&CK Enterprise v16

Tasks