Analysis

  • user interaction
    yes
  • max time kernel
    93s
  • 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
    30/07/2026, 22:31

General

  • Target
    RadiantBetaTest.exe
  • Size 255.3MB
  • Sample260730-2fln2sycrf
  • SHA256 61ad8875a65280d8a0f35d50e35aad2f07a3c3cc853923f5e3889fa3baceeb2e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 10 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Contacts third-party web service commonly abused for C2 1 TTPs 4 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Enumerates processes with tasklist 1 TTPs 16 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • Inno Setup is an open-source installation builder for Windows applications. 3 IoCs

    Inno Setup installer

  • Modifies registry class 7 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RadiantBetaTest.exe
    "C:\Users\Admin\AppData\Local\Temp\RadiantBetaTest.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3176
    • C:\Users\Admin\AppData\Local\Temp\is-6RNCAGQSAT.tmp\RadiantBetaTest.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-6RNCAGQSAT.tmp\RadiantBetaTest.tmp" /SL5="$B004A,265113988,865280,C:\Users\Admin\AppData\Local\Temp\RadiantBetaTest.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:1960
      • C:\Users\Admin\AppData\Local\Radiant\Radiant.exe
        "C:\Users\Admin\AppData\Local\Radiant\Radiant.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Modifies registry class
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1008
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
          C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe /nologo /optimize+ /platform:x64 /out:C:\Users\Admin\AppData\Local\Genesis\guard.exe C:\Users\Admin\AppData\Local\Genesis\guard.cs
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:3872
          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
            C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:AMD64 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES8831.tmp" "c:\Users\Admin\AppData\Local\Genesis\CSC5DA939986B884B049E4E9CBB6B32AB66.TMP"
            5⤵
              PID:2400
          • C:\Users\Admin\AppData\Local\Radiant\Radiant.exe
            "C:\Users\Admin\AppData\Local\Radiant\Radiant.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Roaming\Radiant" --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1632 --field-trial-handle=1668,i,9038908688045862864,11174137444562281953,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:2
            4⤵
            • Executes dropped EXE
            • Loads dropped DLL
            PID:2912
          • C:\Users\Admin\AppData\Local\Radiant\Radiant.exe
            "C:\Users\Admin\AppData\Local\Radiant\Radiant.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Roaming\Radiant" --mojo-platform-channel-handle=2036 --field-trial-handle=1668,i,9038908688045862864,11174137444562281953,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:8
            4⤵
            • Executes dropped EXE
            • Loads dropped DLL
            PID:3440
          • C:\Users\Admin\AppData\Local\Radiant\Radiant.exe
            "C:\Users\Admin\AppData\Local\Radiant\Radiant.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Roaming\Radiant" --app-user-model-id=com.Radiant.launcher --app-path="C:\Users\Admin\AppData\Local\Radiant\resources\app.asar" --enable-sandbox --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=4 --mojo-platform-channel-handle=2748 --field-trial-handle=1668,i,9038908688045862864,11174137444562281953,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:1
            4⤵
            • Executes dropped EXE
            • Loads dropped DLL
            PID:5388
          • C:\Users\Admin\AppData\Local\Radiant\Radiant.exe
            "C:\Users\Admin\AppData\Local\Radiant\Radiant.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --user-data-dir="C:\Users\Admin\AppData\Roaming\Radiant" --mojo-platform-channel-handle=3084 --field-trial-handle=1668,i,9038908688045862864,11174137444562281953,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:8
            4⤵
            • Executes dropped EXE
            • Loads dropped DLL
            PID:4028
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            • Suspicious use of AdjustPrivilegeToken
            PID:3792
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            • Suspicious use of AdjustPrivilegeToken
            PID:3796
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            • Suspicious use of AdjustPrivilegeToken
            PID:2612
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            • Suspicious use of AdjustPrivilegeToken
            PID:5688
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            • Suspicious use of AdjustPrivilegeToken
            PID:972
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            • Suspicious use of AdjustPrivilegeToken
            PID:2084
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            PID:4056
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            PID:5992
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            PID:2864
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            PID:5188
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            PID:1672
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            PID:6020
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            PID:5756
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            PID:2620
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            PID:1208
          • C:\Windows\system32\tasklist.exe
            tasklist /fi "imagename eq Radiant.exe" /fo csv
            4⤵
            • Enumerates processes with tasklist
            PID:2848

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          guard.exe

          • Path C:\Users\Admin\AppData\Local\Genesis\guard.exe
          • Size 4KB
          • SHA256 d02985437d841f23ce725e9799a4ebec5bb099b143b4af789b0f32a98e038e73
          • MD5 SHA1 SHA512 SSDEEP TLSH

          D3DCompiler_47.dll

          • Path C:\Users\Admin\AppData\Local\Radiant\D3DCompiler_47.dll
          • Size 4.7MB
          • SHA256 7353f25dc5cf84d09894e3e0461cef0e56799adbc617fce37620ca67240b547d
          • MD5 SHA1 SHA512 SSDEEP TLSH

          chrome_100_percent.pak

          • Path C:\Users\Admin\AppData\Local\Radiant\chrome_100_percent.pak
          • Size 163KB
          • SHA256 b7805392bfce11118165e3a4e747ac0ca515e4e0ceadab356d685575f6aa45fb
          • MD5 SHA1 SHA512 SSDEEP TLSH

          chrome_200_percent.pak

          • Path C:\Users\Admin\AppData\Local\Radiant\chrome_200_percent.pak
          • Size 222KB
          • SHA256 fac820a98b746a04ce14ec40c7268d6a58819133972b538f9720a5363c862e32
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ffmpeg.dll

          • Path C:\Users\Admin\AppData\Local\Radiant\ffmpeg.dll
          • Size 2.7MB
          • SHA256 c8476ee68088d72b9fab25703093df19237d14387016b77f472e10c99c9415ed
          • MD5 SHA1 SHA512 SSDEEP TLSH

          icudtl.dat

          • Path C:\Users\Admin\AppData\Local\Radiant\icudtl.dat
          • Size 10.2MB
          • SHA256 f5170aa2b388d23bebf98784dd488a9bcb741470384a6a9a8d7a2638d768defb
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libegl.dll

          • Path C:\Users\Admin\AppData\Local\Radiant\libegl.dll
          • Size 467KB
          • SHA256 7bee4e33d89e5a4f2b3bc74d632f7c773ae9a399b6b2ba6d29b1192e25695a8b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libglesv2.dll

          • Path C:\Users\Admin\AppData\Local\Radiant\libglesv2.dll
          • Size 7.4MB
          • SHA256 ee039e42a4948e9f26ece8515f3c699014fa7803ae597cd3427fa1548962f9af
          • MD5 SHA1 SHA512 SSDEEP TLSH

          en-US.pak

          • Path C:\Users\Admin\AppData\Local\Radiant\locales\en-US.pak
          • Size 428KB
          • SHA256 0db4f65e527553b9e7bee395f774cc9447971bf0b86d1728856b6c15b88207bb
          • MD5 SHA1 SHA512 SSDEEP TLSH

          resources.pak

          • Path C:\Users\Admin\AppData\Local\Radiant\resources.pak
          • Size 5.1MB
          • SHA256 1d241f5d4403a6e802e898c61e4753f8508ae4dda8fcb7750558ec1ecade52c6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          v8_context_snapshot.bin

          • Path C:\Users\Admin\AppData\Local\Radiant\v8_context_snapshot.bin
          • Size 627KB
          • SHA256 2db4a98abe705ef9bc18e69d17f91bc3f4c0f5703f9f57b41acb877100718918
          • MD5 SHA1 SHA512 SSDEEP TLSH

          vk_swiftshader.dll

          • Path C:\Users\Admin\AppData\Local\Radiant\vk_swiftshader.dll
          • Size 5.0MB
          • SHA256 680ea3717671c896d516517ff322976ab708f18862135be4216a27ad57353dcc
          • MD5 SHA1 SHA512 SSDEEP TLSH

          vk_swiftshader_icd.json

          • Path C:\Users\Admin\AppData\Local\Radiant\vk_swiftshader_icd.json
          • Size 106B
          • SHA256 32d83ff113fef532a9f97e0d2831f8656628ab1c99e9060f0332b1532839afd9
          • MD5 SHA1 SHA512 TLSH

          vulkan-1.dll

          • Path C:\Users\Admin\AppData\Local\Radiant\vulkan-1.dll
          • Size 925KB
          • SHA256 d5df2f59cc8b32abd6178250e7d1370a7f37270cc727449e21778080b5e29cd2
          • MD5 SHA1 SHA512 SSDEEP TLSH

          RES8831.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\RES8831.tmp
          • Size 1KB
          • SHA256 cf5f892b965840981da0db2528fd0782a8c8082724029a95af7d3a10b6eba9e0
          • MD5 SHA1 SHA512 TLSH

          RadiantBetaTest.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\is-6RNCAGQSAT.tmp\RadiantBetaTest.tmp
          • Size 4.2MB
          • SHA256 a15bc0a130aeccb3323d80b4550ce03df15c76c227f9b96bac8b27453ca39da2
          • MD5 SHA1 SHA512 SSDEEP TLSH

          default.exc

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

          data_0

          • Path C:\Users\Admin\AppData\Roaming\Radiant\DawnCache\data_0
          • Size 8KB
          • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
          • MD5 SHA1 SHA512 SSDEEP

          data_1

          • Path C:\Users\Admin\AppData\Roaming\Radiant\DawnCache\data_1
          • Size 264KB
          • SHA256 b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
          • MD5 SHA1 SHA512 SSDEEP

          data_2

          • Path C:\Users\Admin\AppData\Roaming\Radiant\DawnCache\data_2
          • Size 8KB
          • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
          • MD5 SHA1 SHA512 SSDEEP

          data_3

          • Path C:\Users\Admin\AppData\Roaming\Radiant\DawnCache\data_3
          • Size 8KB
          • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
          • MD5 SHA1 SHA512 SSDEEP

          CSC5DA939986B884B049E4E9CBB6B32AB66.TMP

          • Path \??\c:\Users\Admin\AppData\Local\Genesis\CSC5DA939986B884B049E4E9CBB6B32AB66.TMP
          • Size 1KB
          • SHA256 df686d5b53c93f4d7c6590c8c29878a00f9094112435373333d0a9bec78c547a
          • MD5 SHA1 SHA512 TLSH

          guard.cs

          • Path \??\c:\Users\Admin\AppData\Local\Genesis\guard.cs
          • Size 2KB
          • SHA256 9641dc3141ae1af25cb28ec7c333f4775deefdbe991e1b5f9d89b5deaa801a2d
          • MD5 SHA1 SHA512 TLSH

          memory/1960-16-0x0000000000B90000-0x0000000000FCD000-memory.dmp

          memory/1960-159-0x0000000000B90000-0x0000000000FCD000-memory.dmp

          memory/1960-17-0x0000000001B70000-0x0000000001B71000-memory.dmp

          memory/1960-176-0x0000000000B90000-0x0000000000FCD000-memory.dmp

          memory/1960-6-0x0000000001B70000-0x0000000001B71000-memory.dmp

          memory/3176-15-0x0000000000AB0000-0x0000000000B92000-memory.dmp

          memory/3176-177-0x0000000000AB0000-0x0000000000B92000-memory.dmp

          memory/3176-0-0x0000000000AB0000-0x0000000000B92000-memory.dmp

          memory/3872-188-0x00000147A64F0000-0x00000147A6E94000-memory.dmp

          memory/4028-293-0x00007FFA98D00000-0x00007FFA98D01000-memory.dmp

          memory/5388-243-0x00007FFA98900000-0x00007FFA98901000-memory.dmp

          memory/5388-244-0x00007FFA98B10000-0x00007FFA98B11000-memory.dmp