Analysis

  • max time kernel
    151s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 02:23

General

  • Target
    rackeldevs (1).exe
  • Size 97.9MB
  • Sample261027-ct5awace28
  • SHA256 bb37fb3e8588f199ee7c8c46c356e1e91d3f8e2b2135d4f5aa6c393064ef3adc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 24 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Discovers running processes 1 TTPs 1 IoCs

    Running process information can be used to identify security tools or plan follow-on actions.

  • Enumerates physical storage devices 1 TTPs

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

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 6 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • 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.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\rackeldevs (1).exe
    "C:\Users\Admin\AppData\Local\Temp\rackeldevs (1).exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4340
  • C:\Users\Admin\AppData\Local\Programs\rackeldevs\rackeldevs.exe
    "C:\Users\Admin\AppData\Local\Programs\rackeldevs\rackeldevs.exe"
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4284
    • C:\Users\Admin\AppData\Local\Programs\rackeldevs\rackeldevs.exe
      "C:\Users\Admin\AppData\Local\Programs\rackeldevs\rackeldevs.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Roaming\rackeldevs" --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1692 --field-trial-handle=1696,i,4034702273073335380,11998636955696656640,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:2
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:4896
    • C:\Users\Admin\AppData\Local\Programs\rackeldevs\rackeldevs.exe
      "C:\Users\Admin\AppData\Local\Programs\rackeldevs\rackeldevs.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Roaming\rackeldevs" --mojo-platform-channel-handle=1892 --field-trial-handle=1696,i,4034702273073335380,11998636955696656640,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:8
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Reads the TCP/IP host and domain name from the registry
      PID:5992
    • C:\Users\Admin\AppData\Local\Programs\rackeldevs\rackeldevs.exe
      "C:\Users\Admin\AppData\Local\Programs\rackeldevs\rackeldevs.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Roaming\rackeldevs" --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --use-gl=disabled --mojo-platform-channel-handle=2308 --field-trial-handle=1696,i,4034702273073335380,11998636955696656640,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:2
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2644
    • C:\Users\Admin\AppData\Local\wsvc\jdk\bin\SearchHost.exe
      C:\Users\Admin\AppData\Local\wsvc\jdk\bin\SearchHost.exe --enable-native-access=ALL-UNNAMED -jar C:\Users\Admin\AppData\Local\svc.dat
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Reads the TCP/IP host and domain name from the registry
      • Checks processor information in registry
      • Suspicious use of WriteProcessMemory
      PID:5376
      • C:\Windows\SYSTEM32\tasklist.exe
        tasklist /fo csv /nh
        3⤵
        • Discovers running processes
        PID:6004

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        LICENSE.electron.txt

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\LICENSE.electron.txt
        • Size 1KB
        • SHA256 5154e165bd6c2cc0cfbcd8916498c7abab0497923bafcd5cb07673fe8480087d
        • MD5 SHA1 SHA512 TLSH

        chrome_100_percent.pak

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\chrome_100_percent.pak
        • Size 163KB
        • SHA256 b7805392bfce11118165e3a4e747ac0ca515e4e0ceadab356d685575f6aa45fb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome_200_percent.pak

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\chrome_200_percent.pak
        • Size 222KB
        • SHA256 fac820a98b746a04ce14ec40c7268d6a58819133972b538f9720a5363c862e32
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ffmpeg.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\ffmpeg.dll
        • Size 2.7MB
        • SHA256 c8476ee68088d72b9fab25703093df19237d14387016b77f472e10c99c9415ed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        icudtl.dat

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\icudtl.dat
        • Size 10.2MB
        • SHA256 f5170aa2b388d23bebf98784dd488a9bcb741470384a6a9a8d7a2638d768defb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libEGL.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\libEGL.dll
        • Size 467KB
        • SHA256 7bee4e33d89e5a4f2b3bc74d632f7c773ae9a399b6b2ba6d29b1192e25695a8b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libGLESv2.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\libGLESv2.dll
        • Size 7.4MB
        • SHA256 ee039e42a4948e9f26ece8515f3c699014fa7803ae597cd3427fa1548962f9af
        • MD5 SHA1 SHA512 SSDEEP TLSH

        en-US.pak

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\locales\en-US.pak
        • Size 428KB
        • SHA256 0db4f65e527553b9e7bee395f774cc9447971bf0b86d1728856b6c15b88207bb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        resources.pak

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\resources.pak
        • Size 5.1MB
        • SHA256 1d241f5d4403a6e802e898c61e4753f8508ae4dda8fcb7750558ec1ecade52c6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        app.asar

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\resources\app.asar
        • Size 135KB
        • SHA256 fe602bdd3fbbb07c98948d7bbe15e95992388415948a7ef891a9b1c7f125baed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cache-07c0fda6.dat

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\resources\cache-07c0fda6.dat
        • Size 59KB
        • SHA256 5e16a9d84e06677105f4cd029f65436cacd3b502f3c2856d951cdda924e5b54c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        data-5f000a52.dat

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\resources\data-5f000a52.dat
        • Size 3.5MB
        • SHA256 a2a75ab3b95ec442fa9b0c2d49bd4bbf95110acb92ae254b5f3a98d8bf780a7b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevate.exe

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\resources\elevate.exe
        • Size 105KB
        • SHA256 9b1fbf0c11c520ae714af8aa9af12cfd48503eedecd7398d8992ee94d1b4dc37
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mod-987d1e05.dat

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\resources\mod-987d1e05.dat
        • Size 7KB
        • SHA256 c9ac045f4d77b41fc9b86f465770eef7309e48a159b88c6496230e3fbbfb0eb2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack-3862b349.dat

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\resources\pack-3862b349.dat
        • Size 41.8MB
        • SHA256 751102fcc9da7cd49cdfc2b53026cc3430274fc06381503ea80ea001b5e61700
        • MD5 SHA1 SHA512 SSDEEP TLSH

        salt.bin

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\resources\salt.bin
        • Size 289B
        • SHA256 7a4ad74523646cbf59d0c2324c2365c73496ec155e1078e6453077de5344b310
        • MD5 SHA1 SHA512 TLSH

        snapshot_blob.bin

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\snapshot_blob.bin
        • Size 270KB
        • SHA256 b6bea91727efb8c88e7c059856553d3a47abd883e60dd60efc01b04dc6eec621
        • MD5 SHA1 SHA512 SSDEEP TLSH

        v8_context_snapshot.bin

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\7z-out\v8_context_snapshot.bin
        • Size 627KB
        • SHA256 2db4a98abe705ef9bc18e69d17f91bc3f4c0f5703f9f57b41acb877100718918
        • MD5 SHA1 SHA512 SSDEEP TLSH

        StdUtils.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\StdUtils.dll
        • Size 100KB
        • SHA256 b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\System.dll
        • Size 12KB
        • SHA256 3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        UAC.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\UAC.dll
        • Size 14KB
        • SHA256 2f7f8fc05dc4fd0d5cda501b47e4433357e887bbfed7292c028d99c73b52dc08
        • MD5 SHA1 SHA512 SSDEEP TLSH

        nsDialogs.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\nsDialogs.dll
        • Size 9KB
        • SHA256 1e40211af65923c2f4fd02ce021458a7745d28e2f383835e3015e96575632172
        • MD5 SHA1 SHA512 SSDEEP TLSH

        nsExec.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\nsExec.dll
        • Size 6KB
        • SHA256 5d9ceb1ce5f35aea5f9e5a0c0edeeec04dfefe0c77890c80c70e98209b58b962
        • MD5 SHA1 SHA512 SSDEEP TLSH

        nsis7z.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nss7BBF.tmp\nsis7z.dll
        • Size 424KB
        • SHA256 b393f05e8ff919ef071181050e1873c9a776e1a0ae8329aefff7007d0cadf592
        • MD5 SHA1 SHA512 SSDEEP TLSH

        svc.dat

        • Path C:\Users\Admin\AppData\Local\svc.dat
        • Size 2.6MB
        • SHA256 6993f9d365491c76c471e4d7c5e7735eee4ec1ff6e62418ecb71a0a807477b96
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SearchHost.exe

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\bin\SearchHost.exe
        • Size 53KB
        • SHA256 ef4a226b7e2dd68887d4299d6e0612b52e2c7537172d7ebc046344cf8e083944
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java.dll

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\bin\java.dll
        • Size 121KB
        • SHA256 4075d8eb11f4f8f2b765808c00c4516310de1e70a921b3c3e0e61df89c50abb7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jimage.dll

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\bin\jimage.dll
        • Size 33KB
        • SHA256 af7bce7920207ca917dec0b8584ed44e4cfa59f03cb6ced4a5cd3f498ef90427
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jlc.dll

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\bin\jlc.dll
        • Size 90KB
        • SHA256 36fd7d871887c84089e4bd77116894cdbba2a2fa8f4883d97cba67eab01778b2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        management.dll

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\bin\management.dll
        • Size 29KB
        • SHA256 3b4c578da8b6ae6eeaaa317be42e585628a50cf41b4be70d267d293e41be0a53
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msvcp140.dll

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\bin\msvcp140.dll
        • Size 562KB
        • SHA256 b99eb28a471311113f5c4109cb3c463f39cfd9bdb3b07f706204dedddb4516a1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        net.dll

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\bin\net.dll
        • Size 59KB
        • SHA256 05492c6ba059d292e6c02ddaec2a3ef0cf21b8a9670bb90d6cdc7cf252c6af11
        • MD5 SHA1 SHA512 SSDEEP TLSH

        nio.dll

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\bin\nio.dll
        • Size 79KB
        • SHA256 adfb88135ec2aa23bcf31b6ca1e83299e7c96edbee65a9d0dfa46622bc8784e5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jvm.dll

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\bin\server\jvm.dll
        • Size 12.8MB
        • SHA256 2e6210b90dee4f89d2456ea9ec964ab221e5bdae71d4492f592e4cf395466cb7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        sunmscapi.dll

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\bin\sunmscapi.dll
        • Size 48KB
        • SHA256 d069a88c5d3ef6d5ef4f3ad46f4eec36658fc38f07a16a4f408b91ed136a859c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vcruntime140.dll

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\bin\vcruntime140.dll
        • Size 117KB
        • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vcruntime140_1.dll

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\bin\vcruntime140_1.dll
        • Size 48KB
        • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        zip.dll

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\bin\zip.dll
        • Size 85KB
        • SHA256 1af7f46267e8e14b74adf131c1656b5a5bc2b9aa140541eac7d3cc25a756d425
        • MD5 SHA1 SHA512 SSDEEP TLSH

        net.properties

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\conf\net.properties
        • Size 7KB
        • SHA256 56dd1f6095c189c1052f6baa32e457efc09de4832e19cdb82bb236dc8abfee9f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java.security

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\conf\security\java.security
        • Size 71KB
        • SHA256 68bf37d3cc2effb2725eb6d2076adeeb6ce306764891c755c65cf145a1de34b9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        default_US_export.policy

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\conf\security\policy\unlimited\default_US_export.policy
        • Size 146B
        • SHA256 758b930a526fc670ab7537f8c26321527050a31f5f42149a2dda623c56a0a1a9
        • MD5 SHA1 SHA512 TLSH

        default_local.policy

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\conf\security\policy\unlimited\default_local.policy
        • Size 193B
        • SHA256 8d8a318e6d90dfd7e26612d2b6385aa704f686ca6134c551f8928418d92b851a
        • MD5 SHA1 SHA512 TLSH

        jvm.cfg

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\lib\jvm.cfg
        • Size 29B
        • SHA256 aa9efb969444c1484e29adecab55a122458090616e766b2f1230ef05bc3867e0
        • MD5 SHA1 SHA512

        modules

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\lib\modules
        • Size 23.6MB
        • SHA256 8f02ed5c00f890d7b72b67c1748180e9793a4f5afd6220390f6f809bf171a86c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        blocked.certs

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\lib\security\blocked.certs
        • Size 2KB
        • SHA256 583500b76965eb54b03493372989ab4d3426f85462d1db232c5ae6706a4d6c58
        • MD5 SHA1 SHA512 TLSH

        cacerts

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\lib\security\cacerts
        • Size 131KB
        • SHA256 2675a0aa6e7c158bbccf1181383ee794319e362df9a6bc88e1a5f8469a4c1dd7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        public_suffix_list.dat

        • Path C:\Users\Admin\AppData\Local\wsvc\jdk\lib\security\public_suffix_list.dat
        • Size 223KB
        • SHA256 37e71e43c8605f29b9072f152d0ea4708735cdf335a5b68b2bc2f875760806c3
        • MD5 SHA1 SHA512 SSDEEP TLSH