General

  • Target
    15082026_0255_14082026_INV_No.20260813132356.EXE.iso
  • Size 6.7MB
  • Sample260815-denv1sysfs
  • SHA256 d36150ce7d854e5a386dba4e461c36ae011598295a2ddfafbc9c988b94cfcbae
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      INV_No.20260813132356.EXE
    • Size 1.1MB
    • SHA256 1180c0180e9e175ec90378f68c1cf0eb177beb9b66d202eda966fe8a8ef9d1f6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Discovers running processes

      Running process information can be used to identify security tools or plan follow-on actions.

    • Target
      pdfcore8.dLL
    • Size 5.5MB
    • SHA256 84cb61ac98670cc49f919940bc54461c00223ac74fc5b01581b450d89cfe5ab1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Badlisted process makes network request

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

    • Executes dropped EXE

    • Enumerates connected drives

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Discovers running processes

      Running process information can be used to identify security tools or plan follow-on actions.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks