Analysis

  • max time kernel
    149s
  • 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
    15/04/2026, 22:28

General

  • Target
    2026-04-15_ee611e4408095f4760fe3ce0cc7e1b41_agent-tesla_amadey_icedid_njrat_vidar.exe
  • Size 1016KB
  • Sample260415-2dywlabs3k
  • SHA256 b801374e4c370cd8ad5ab12e4a07ca31f9d6d7d039e731b693115b5be1bc11c8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10

Malware Config

Signatures

  • Drops desktop.ini file(s) 1 IoCs
  • Modifies data under HKEY_USERS 25 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 44 IoCs
  • Suspicious use of SendNotifyMessage 44 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-15_ee611e4408095f4760fe3ce0cc7e1b41_agent-tesla_amadey_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_ee611e4408095f4760fe3ce0cc7e1b41_agent-tesla_amadey_icedid_njrat_vidar.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:868
    • C:\Windows\SYSTEM32\cmd.exe
      cmd /c rundll32.exe user32.dll,LockWorkStation
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1072
      • C:\Windows\system32\rundll32.exe
        rundll32.exe user32.dll,LockWorkStation
        3⤵
          PID:4596
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x0 /state0:0xa3934855 /state1:0x41c64e6d
      1⤵
      • Drops desktop.ini file(s)
      • Modifies data under HKEY_USERS
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:1296

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          LockScreen___1920_1080_notdimmed.jpg

          • Path C:\ProgramData\Microsoft\Windows\SystemData\S-1-5-21-2023547815-1162023398-1465618254-1000\ReadOnly\LockScreen_O\LockScreen___1920_1080_notdimmed.jpg
          • Size 548KB
          • SHA256 62b331de94de8d9a5c2cee83c65ed44a5961438cd5ea63e0fe1a526baea6575a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/868-0-0x000001E33D2B0000-0x000001E33D34E000-memory.dmp

          memory/868-15-0x000001E33D2B0000-0x000001E33D34E000-memory.dmp

          memory/1296-16-0x0000022FE1DD0000-0x0000022FE1E25000-memory.dmp