Overview

overview

10

Static

static

10

2026-04-18...ar.exe

windows10-2004-x64

9

2026-04-18...ar.exe

windows11-21h2-x64

9

Analysis

  • max time kernel
    149s
  • max time network
    95s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    18/04/2026, 03:54

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General

  • Target
    2026-04-18_8e14c42140cafedef45ba86cec9ef658_amadey_bloored_elex_glassworm_hijackloader_icedid_luca-stealer_njrat_vidar.exe
  • Size 3.7MB
  • Sample260418-ef7vysf13x
  • SHA256 8b7e42cafeac4a02a18aa2402daa3f9f1d246e6e965a44ea63ae32b1da4ccfb2
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discoverypersistence

Malware Config

Signatures

  • Detects executables embedding registry key / value combination indicative of disabling Windows Defen 1 IoCs
  • Drops file in Drivers directory 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Drops file in System32 directory 6 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • NTFS ADS 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-18_8e14c42140cafedef45ba86cec9ef658_amadey_bloored_elex_glassworm_hijackloader_icedid_luca-stealer_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-18_8e14c42140cafedef45ba86cec9ef658_amadey_bloored_elex_glassworm_hijackloader_icedid_luca-stealer_njrat_vidar.exe"
    1⤵
    • Drops file in Drivers directory
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:648
    • C:\Users\Admin\AppData\Local\Temp\wkw4D2.tmp
      C:\Users\Admin\AppData\Local\Temp\wkw4D2.tmp
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3944
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 648 -s 7516
      2⤵
      • Program crash
      PID:5052
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 648 -ip 648
    1⤵
      PID:4744

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          wkw4D2.tmp
          • Path C:\Users\Admin\AppData\Local\Temp\wkw4D2.tmp
          • Size 33KB
          • SHA256 865571b28e07bb33d9fcec8a17f412aa4cf356f6a00f444b3d1e09744f426283
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          wkw4D2.tmp
          • Path C:\Users\Admin\AppData\Local\Temp\wkw4D2.tmp
          • Size 3.8MB
          • SHA256 47ef0dac503ff79279400acc8ddb405d9a1a2f7f3bbfae54826e7d449f79e5a1
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/648-474-0x0000000000400000-0x0000000000449000-memory.dmp
          Download

          memory/648-822-0x0000000000400000-0x0000000000449000-memory.dmp
          Download

          memory/648-1412-0x0000000000400000-0x0000000000449000-memory.dmp
          Download

          memory/3944-4-0x0000000000DC0000-0x0000000000E3A000-memory.dmp
          Download