Analysis

  • max time kernel
    149s
  • max time network
    161s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    02/08/2026, 22:50

General

  • Target
    NGRP Launcher.exe
  • Size 212.7MB
  • Sample260802-2snzyatapd
  • SHA256 2e0f36ccc7edb1e8de3e37cae081a5e845ba9e248c3dd29395d52eb54566bf17
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Reads ssh keys stored on the system 2 TTPs

    Tries to access SSH used by SSH programs.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NGRP Launcher.exe
    "C:\Users\Admin\AppData\Local\Temp\NGRP Launcher.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4988
    • C:\Users\Admin\AppData\Local\Temp\NGRP Launcher.exe
      "C:\Users\Admin\AppData\Local\Temp\NGRP Launcher.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Roaming\ngrp-launcher" --gpu-preferences=SAAAAAAAAADgABQEAAAAAAAAAAAAAGAAAQAAAAAAAAAAAAAAAAAAAAIAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1728,i,6387130703548325255,9087692493528702983,262144 --enable-features=EnableTransparentHwndEnlargement,PdfUseShowSaveFilePicker --disable-features=DropInputEventsWhilePaintHolding,LocalNetworkAccessChecks,NetworkServiceSandbox,ScreenAIOCREnabled,SpareRendererForSitePerProcess,TraceSiteInstanceGetProcessCreation --variations-seed-version --pseudonymization-salt-handle=1732,i,2781807691285469820,53697479198663744,4 --trace-process-track-uuid=3190708988185955192 --mojo-platform-channel-handle=1704 /prefetch:2
      2⤵
        PID:3444
      • C:\Users\Admin\AppData\Local\Temp\NGRP Launcher.exe
        "C:\Users\Admin\AppData\Local\Temp\NGRP Launcher.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Roaming\ngrp-launcher" --field-trial-handle=1728,i,6387130703548325255,9087692493528702983,262144 --enable-features=EnableTransparentHwndEnlargement,PdfUseShowSaveFilePicker --disable-features=DropInputEventsWhilePaintHolding,LocalNetworkAccessChecks,NetworkServiceSandbox,ScreenAIOCREnabled,SpareRendererForSitePerProcess,TraceSiteInstanceGetProcessCreation --variations-seed-version --pseudonymization-salt-handle=1732,i,2781807691285469820,53697479198663744,4 --trace-process-track-uuid=3190708989122997041 --mojo-platform-channel-handle=2160 /prefetch:11
        2⤵
          PID:4204
        • C:\Users\Admin\AppData\Local\Temp\NGRP Launcher.exe
          "C:\Users\Admin\AppData\Local\Temp\NGRP Launcher.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Roaming\ngrp-launcher" --app-path="C:\Users\Admin\AppData\Local\Temp\resources\app.asar" --enable-sandbox --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=4 --field-trial-handle=1728,i,6387130703548325255,9087692493528702983,262144 --enable-features=EnableTransparentHwndEnlargement,PdfUseShowSaveFilePicker --disable-features=DropInputEventsWhilePaintHolding,LocalNetworkAccessChecks,NetworkServiceSandbox,ScreenAIOCREnabled,SpareRendererForSitePerProcess,TraceSiteInstanceGetProcessCreation --variations-seed-version --pseudonymization-salt-handle=1732,i,2781807691285469820,53697479198663744,4 --trace-process-track-uuid=3190708990060038890 --mojo-platform-channel-handle=2380 /prefetch:1
          2⤵
            PID:4064
          • C:\Users\Admin\AppData\Local\Temp\NGRP Launcher.exe
            "C:\Users\Admin\AppData\Local\Temp\NGRP Launcher.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --user-data-dir="C:\Users\Admin\AppData\Roaming\ngrp-launcher" --field-trial-handle=1728,i,6387130703548325255,9087692493528702983,262144 --enable-features=EnableTransparentHwndEnlargement,PdfUseShowSaveFilePicker --disable-features=DropInputEventsWhilePaintHolding,LocalNetworkAccessChecks,NetworkServiceSandbox,ScreenAIOCREnabled,SpareRendererForSitePerProcess,TraceSiteInstanceGetProcessCreation --variations-seed-version --pseudonymization-salt-handle=1732,i,2781807691285469820,53697479198663744,4 --trace-process-track-uuid=3190708990997080739 --mojo-platform-channel-handle=3324 /prefetch:12
            2⤵
              PID:564
            • C:\Users\Admin\AppData\Local\Temp\NGRP Launcher.exe
              "C:\Users\Admin\AppData\Local\Temp\NGRP Launcher.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.22000.1 --user-data-dir="C:\Users\Admin\AppData\Roaming\ngrp-launcher" --gpu-preferences=SAAAAAAAAADoABQEAAAAAAAAAAAAAGAAAQAAAAAAAAAAAAAAAAAAAEIAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1728,i,6387130703548325255,9087692493528702983,262144 --enable-features=EnableTransparentHwndEnlargement,PdfUseShowSaveFilePicker --disable-features=DropInputEventsWhilePaintHolding,LocalNetworkAccessChecks,NetworkServiceSandbox,ScreenAIOCREnabled,SpareRendererForSitePerProcess,TraceSiteInstanceGetProcessCreation --variations-seed-version --pseudonymization-salt-handle=1732,i,2781807691285469820,53697479198663744,4 --trace-process-track-uuid=3190708991934122588 --mojo-platform-channel-handle=1236 /prefetch:10
              2⤵
              • Suspicious behavior: EnumeratesProcesses
              PID:4520

          Network

                MITRE ATT&CK Enterprise v16

                Replay Monitor

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                Downloads

                default.dic

                • Path C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic
                • Size 2B
                • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
                • MD5 SHA1 SHA512

                Network Persistent State

                • Path C:\Users\Admin\AppData\Roaming\ngrp-launcher\Network\Network Persistent State
                • Size 1KB
                • SHA256 ea23131e868e7e280fcecc501c8a521fba32a99db1f16335204e78ff2d9ef9ec
                • MD5 SHA1 SHA512 TLSH

                Network Persistent State~RFe596874.TMP

                • Path C:\Users\Admin\AppData\Roaming\ngrp-launcher\Network\Network Persistent State~RFe596874.TMP
                • Size 59B
                • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                • MD5 SHA1 SHA512 TLSH

                Preferences

                • Path C:\Users\Admin\AppData\Roaming\ngrp-launcher\Preferences
                • Size 57B
                • SHA256 be4b8924ab38e8acf350e6e3b9f1f63a1a94952d8002759acd6946c4d5d0b5de
                • MD5 SHA1 SHA512 TLSH

                Preferences~RFe587f8b.TMP

                • Path C:\Users\Admin\AppData\Roaming\ngrp-launcher\Preferences~RFe587f8b.TMP
                • Size 93B
                • SHA256 529b6595a4727a6b2d6cc154ae51f426216c01fc7fda02de2460abfb3de118a4
                • MD5 SHA1 SHA512 TLSH

                memory/3444-68-0x000001DB686C0000-0x000001DB68E69000-memory.dmp

                memory/3444-78-0x000001DB686C0000-0x000001DB68E69000-memory.dmp

                memory/3444-111-0x000001DB686C0000-0x000001DB68E69000-memory.dmp

                memory/4064-19-0x00007FFE17B20000-0x00007FFE17B21000-memory.dmp

                memory/4064-18-0x00007FFE17100000-0x00007FFE17101000-memory.dmp

                memory/4520-98-0x0000012CEF730000-0x0000012CEF731000-memory.dmp

                memory/4520-97-0x0000012CEF730000-0x0000012CEF731000-memory.dmp

                memory/4520-109-0x0000012CEF730000-0x0000012CEF731000-memory.dmp

                memory/4520-108-0x0000012CEF730000-0x0000012CEF731000-memory.dmp

                memory/4520-107-0x0000012CEF730000-0x0000012CEF731000-memory.dmp

                memory/4520-106-0x0000012CEF730000-0x0000012CEF731000-memory.dmp

                memory/4520-105-0x0000012CEF730000-0x0000012CEF731000-memory.dmp

                memory/4520-104-0x0000012CEF730000-0x0000012CEF731000-memory.dmp

                memory/4520-103-0x0000012CEF730000-0x0000012CEF731000-memory.dmp

                memory/4520-99-0x0000012CEF730000-0x0000012CEF731000-memory.dmp