General

  • Target
    Signed POs for 500 kg and 100 kg Shipments.js
  • Size 788KB
  • Sample260908-jl2ckstybt
  • SHA256 d22c47a0ec8719852fe2f1f295eb67ae2666d8d09edbbe7412e5208816be7765
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Signed POs for 500 kg and 100 kg Shipments.js
    • Size 788KB
    • SHA256 d22c47a0ec8719852fe2f1f295eb67ae2666d8d09edbbe7412e5208816be7765
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Badlisted process makes network request

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

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    • Executes dropped EXE

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

MITRE ATT&CK Enterprise v16

Tasks