Overview

overview

8

Static

static

3

2026-08-05...ar.exe

windows10-2004-x64

8

2026-08-05...ar.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    148s
  • max time network
    118s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/08/2026, 17:59

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General

  • Target
    2026-08-05_9144f3e4572f3c84eee3d31daa613271_bloored_elex_glassworm_icedid_njrat_vidar.exe
  • Size 8.2MB
  • Sample260805-wkwf6asfpc
  • SHA256 772e4cae0f8eabd7624e9ca5fc4eaeba5f9dca77b2c1415410e8eb2189eff704
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
discoverypersistence

Malware Config

Signatures

  • 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 5 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 1 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\2026-08-05_9144f3e4572f3c84eee3d31daa613271_bloored_elex_glassworm_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-05_9144f3e4572f3c84eee3d31daa613271_bloored_elex_glassworm_icedid_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:3836
    • C:\Users\Admin\AppData\Local\Temp\wkw4D2.tmp
      C:\Users\Admin\AppData\Local\Temp\wkw4D2.tmp
      2⤵
      • Executes dropped EXE
      PID:5560
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3836 -s 2692
      2⤵
      • Program crash
      PID:5860
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 584 -p 3836 -ip 3836
    1⤵
      PID:2632

    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 6.1MB
          • SHA256 8b31457427f34183ca7979fb6aa617ddde09f19e16b856c97d60e506725c75ad
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          wkw4D2.tmp
          • Path C:\Users\Admin\AppData\Local\Temp\wkw4D2.tmp
          • Size 4.9MB
          • SHA256 e9913cadb0ff9885654e45d28dc32cadfb408cea53a65809dc28ade358042bd1
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/3836-110-0x0000000000400000-0x0000000000449000-memory.dmp
          Download

          memory/3836-211-0x0000000000400000-0x0000000000449000-memory.dmp
          Download