Resubmissions

13/09/2026, 17:42

260913-wabc8s1arg6

13/09/2026, 16:57

260913-vgfqvsap8s6

General

  • Target
    Clip Studio Paint EX 4.0.3 (x64) Multilingual.zip
  • Size 472.5MB
  • Sample260913-wabc8s1arg
  • SHA256 4edd32cdcc8ea03e06bdf851e84ce8e41a32e7b439eefecddd41164300ffdbb7
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      CSP_403w_setup.exe
    • Size 442.4MB
    • SHA256 b304a3de3eb13b9e8b40f866e50a8e34c6798b79b8e4c70fc7bc9e0c2665e8d0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      Patch/CLIPStudioPaint.exe
    • Size 38.4MB
    • SHA256 f2d662aeb2ad7f5760cfe847abd3ec55c7578b0071513b6f3ee33b173797a719
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks