Analysis

  • max time kernel
    150s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/07/2026, 10:22

General

  • Target
    2026-07-10_7b7943f47c24310ae61945dc96d342ae_icedid_njrat_vidar.exe
  • Size 829KB
  • Sample260710-md7feahw9q
  • SHA256 fadd55060e6f5bdf8eef1dfad24554eb4365213699cdafeb58cf828b9141d38f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 6 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in System32 directory 6 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Suspicious behavior: LoadsDriver 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-10_7b7943f47c24310ae61945dc96d342ae_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-10_7b7943f47c24310ae61945dc96d342ae_icedid_njrat_vidar.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:4436
  • C:\Windows\System32\alg.exe
    C:\Windows\System32\alg.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Suspicious use of AdjustPrivilegeToken
    PID:4628
  • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
    "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:4356
  • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
    1⤵
    • Executes dropped EXE
    PID:4968
  • C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
    "C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"
    1⤵
    • Executes dropped EXE
    PID:6056
  • \??\c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE
    "c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE"
    1⤵
    • Executes dropped EXE
    PID:2896
  • C:\Windows\System32\GameInputSvc.exe
    C:\Windows\System32\GameInputSvc.exe
    1⤵
    • Executes dropped EXE
    PID:1952

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        elevation_service.exe

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
        • Size 2.7MB
        • SHA256 4a4463110e9b8c93dd9430497ab881e4c64f458799b2d0b65b6408fc649e4dc1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        maintenanceservice.exe

        • Path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
        • Size 849KB
        • SHA256 cd4abc2d3a25f14329f61cdc246f04078f5f409058558ea725986a009d57bf53
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OSE.EXE

        • Path C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE
        • Size 829KB
        • SHA256 844fb9def94f544202daacf9364c7cfa6d398082b227ec03c60be105bab1161a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevation_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 2.8MB
        • SHA256 29ebd1d8811c7404506365160d7701f6270b5fcef023a55ffb9746b97723c323
        • MD5 SHA1 SHA512 SSDEEP TLSH

        GameInputSvc.exe

        • Path C:\Windows\System32\GameInputSvc.exe
        • Size 664KB
        • SHA256 95f2161001594b9dd8d9e2989582c355cafe474d9be78c03ff7b2a0e0697eac1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        alg.exe

        • Path C:\Windows\System32\alg.exe
        • Size 780KB
        • SHA256 8871b515f464c6fece0a9e6c1d9825645bd8f10d3df69e613d1a07c37c5bc0e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1952-231-0x00007FF7E75D0000-0x00007FF7E7699000-memory.dmp

        memory/2896-54-0x000001C230700000-0x000001C2307CA000-memory.dmp

        memory/2896-55-0x000001C230950000-0x000001C2309B6000-memory.dmp

        memory/2896-56-0x000001C230950000-0x000001C2309B6000-memory.dmp

        memory/4356-24-0x000001CCB8770000-0x000001CCB883A000-memory.dmp

        memory/4356-25-0x000001CCB8840000-0x000001CCB88A6000-memory.dmp

        memory/4356-27-0x000001CCB8840000-0x000001CCB88A6000-memory.dmp

        memory/4356-26-0x000001CCB8840000-0x000001CCB88A6000-memory.dmp

        memory/4436-19-0x0000024860BB0000-0x0000024860C16000-memory.dmp

        memory/4436-1-0x0000024860BB0000-0x0000024860C16000-memory.dmp

        memory/4436-3-0x0000024860BB0000-0x0000024860C16000-memory.dmp

        memory/4436-0-0x0000024860940000-0x0000024860A33000-memory.dmp

        memory/4628-13-0x000001CAFCAC0000-0x000001CAFCB26000-memory.dmp

        memory/4628-12-0x000001CAFCAC0000-0x000001CAFCB26000-memory.dmp

        memory/4628-60-0x00007FF6B9D40000-0x00007FF6B9E63000-memory.dmp

        memory/4628-14-0x000001CAFCAC0000-0x000001CAFCB26000-memory.dmp

        memory/4628-11-0x00007FF6B9D40000-0x00007FF6B9E63000-memory.dmp

        memory/4968-34-0x000001EEAA390000-0x000001EEAA3F6000-memory.dmp

        memory/4968-35-0x000001EEAA390000-0x000001EEAA3F6000-memory.dmp

        memory/4968-36-0x000001EEAA390000-0x000001EEAA3F6000-memory.dmp

        memory/4968-33-0x000001EEAA1A0000-0x000001EEAA26A000-memory.dmp

        memory/6056-51-0x00007FF7FC390000-0x00007FF7FC4F8000-memory.dmp

        memory/6056-49-0x0000022E9C300000-0x0000022E9C366000-memory.dmp

        memory/6056-44-0x0000022E9C300000-0x0000022E9C366000-memory.dmp

        memory/6056-43-0x0000022E9C300000-0x0000022E9C366000-memory.dmp

        memory/6056-42-0x00007FF7FC390000-0x00007FF7FC4F8000-memory.dmp