Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    21/04/2026, 10:25

General

  • Target
    744dcebacd6c72a8b4a9842234d0fea702719d167e0bf1484a5858b6286a219f.exe
  • Size 3.2MB
  • Sample260421-mf12eafy5v
  • SHA256 744dcebacd6c72a8b4a9842234d0fea702719d167e0bf1484a5858b6286a219f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Manipulates Digital Signatures 1 TTPs 1 IoCs

    Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to make their binary seem validly signed.

  • UPX packed file 2 IoCs

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

  • Drops file in Windows directory 4 IoCs
  • Checks SCSI registry key(s) 3 TTPs 12 IoCs

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

  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\744dcebacd6c72a8b4a9842234d0fea702719d167e0bf1484a5858b6286a219f.exe
    "C:\Users\Admin\AppData\Local\Temp\744dcebacd6c72a8b4a9842234d0fea702719d167e0bf1484a5858b6286a219f.exe"
    1⤵
    • Manipulates Digital Signatures
    • Drops file in Windows directory
    • Checks SCSI registry key(s)
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:1992
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x4f0 0x414
    1⤵
      PID:2000

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/1992-0-0x00007FF670110000-0x00007FF670B01000-memory.dmp

          memory/1992-7-0x000001E7BE310000-0x000001E7BE318000-memory.dmp

          memory/1992-6-0x000001E7BDE50000-0x000001E7BE2C2000-memory.dmp

          memory/1992-5-0x00007FF670110000-0x00007FF670B01000-memory.dmp