Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    06/10/2026, 12:40

General

  • Target
    8467ce023d64249f8c3a8def759e6abbbbb99d676eb080b3edfb9835727dd47d.exe
  • Size 2.0MB
  • Sample261006-pwffragx21
  • SHA256 8467ce023d64249f8c3a8def759e6abbbbb99d676eb080b3edfb9835727dd47d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 2 IoCs
  • Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
  • Enumerates video capture drivers 2 TTPs 1 IoCs

    Queries the legacy Video for Windows capture drivers. This is commonly abused by RATs to check for available webcams on the system before reporting to their C2.

  • 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 4 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 4 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

  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 7 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 60 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 11 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8467ce023d64249f8c3a8def759e6abbbbb99d676eb080b3edfb9835727dd47d.exe
    "C:\Users\Admin\AppData\Local\Temp\8467ce023d64249f8c3a8def759e6abbbbb99d676eb080b3edfb9835727dd47d.exe"
    1⤵
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:1496
    • C:\Users\Admin\AppData\Local\Temp\RarSFX0\klyujlyd.exe
      "C:\Users\Admin\AppData\Local\Temp\RarSFX0\klyujlyd.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4208
      • C:\Users\Admin\AppData\Local\Temp\is-MXKGC0QFO1.tmp\klyujlyd.tmp
        "C:\Users\Admin\AppData\Local\Temp\is-MXKGC0QFO1.tmp\klyujlyd.tmp" /SL5="$3A0234,945788,842240,C:\Users\Admin\AppData\Local\Temp\RarSFX0\klyujlyd.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:4556
        • C:\Users\Admin\AppData\Local\NorthbridgeSoftwareLtd\DocGridConverter\7.85.6027.2026100613403876\bin1\devsvc.exe
          "C:\Users\Admin\AppData\Local\NorthbridgeSoftwareLtd\DocGridConverter\7.85.6027.2026100613403876\bin1\devsvc.exe" -Embedding
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Reads the TCP/IP host and domain name from the registry
          • System Location Discovery: System Language Discovery
          PID:2792
        • C:\Users\Admin\AppData\Local\NorthbridgeSoftwareLtd\DocGridConverter\7.85.6027.2026100613403876\bin2\coresvc.exe
          "C:\Users\Admin\AppData\Local\NorthbridgeSoftwareLtd\DocGridConverter\7.85.6027.2026100613403876\bin2\coresvc.exe" -Embedding
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Enumerates video capture drivers
          • Reads the TCP/IP host and domain name from the registry
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of SetWindowsHookEx
          PID:2604
    • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
      "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\RarSFX0\Agreement_Paul_Cummings_Bophana_CMAC_Techo_Peace_Museum_Adm.docx" /o ""
      2⤵
      • Checks processor information in registry
      • Enumerates system info in registry
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious use of SetWindowsHookEx
      PID:3344
  • C:\Windows\system32\wscript.exe
    C:\Windows\system32\wscript.exe C:\ProgramData\FAE6D6BA\D3D4CBC3.vbs
    1⤵
    • Executes a VBScript file via the Windows Script Host.
    PID:6080

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        GameuxInstallHelper.dll

        • Path C:\Users\Admin\AppData\Local\NorthbridgeSoftwareLtd\DocGridConverter\7.85.6027.2026100613403876\bin1\GameuxInstallHelper.dll
        • Size 102KB
        • SHA256 30df11229da671069d6737b2f3b5306df1609a03faf79414979e966b81f0f68a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        devsvc.exe

        • Path C:\Users\Admin\AppData\Local\NorthbridgeSoftwareLtd\DocGridConverter\7.85.6027.2026100613403876\bin1\devsvc.exe
        • Size 111KB
        • SHA256 ed5eef350b0a241480fffea93219782f081286d3953bb306ec001f156d2c5b70
        • MD5 SHA1 SHA512 SSDEEP TLSH

        GameuxInstallHelper.dll

        • Path C:\Users\Admin\AppData\Local\NorthbridgeSoftwareLtd\DocGridConverter\7.85.6027.2026100613403876\bin2\GameuxInstallHelper.dll
        • Size 102KB
        • SHA256 b5daecba6fa84262ede009f2b93a1ebb942a2120feba87697e01ccc3b250ea5a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        coresvc.exe

        • Path C:\Users\Admin\AppData\Local\NorthbridgeSoftwareLtd\DocGridConverter\7.85.6027.2026100613403876\bin2\coresvc.exe
        • Size 111KB
        • SHA256 c4c3dc8f510eb347c52db433069ecc0f77bbf8506db0fd57a4303232f202f367
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Agreement_Paul_Cummings_Bophana_CMAC_Techo_Peace_Museum_Adm.docx

        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\Agreement_Paul_Cummings_Bophana_CMAC_Techo_Peace_Museum_Adm.docx
        • Size 59KB
        • SHA256 9556562ad45c1b2178abc91cbd5e7596c183e58ac2546a9d27413383d4d60a38
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klyujlyd.exe

        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\klyujlyd.exe
        • Size 2.0MB
        • SHA256 4c7155bce1e4293f3e864510a2b949e4f8c60422c98cd7fc20703653a2ee3379
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab56A3.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab56A3.tmp
        • Size 28KB
        • SHA256 da2f261c3c82e229a097a9302c8580f014bb6442825db47c008da097cfce0ee4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab56D3.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab56D3.tmp
        • Size 20KB
        • SHA256 6b1633dd765a11e7ed26f8f9a4dd45023b3e4adb903c934df3917d07a3856bff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab56D4.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab56D4.tmp
        • Size 21KB
        • SHA256 557e0714d5536070131e7e7cdd18f0ef23fe6fb12381040812d022ec0fee7957
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab56D5.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab56D5.tmp
        • Size 26KB
        • SHA256 aa03afb681a76c86c1bd8902ee2bba31a644841ce6bcb913c8b5032713265578
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab56D6.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab56D6.tmp
        • Size 19KB
        • SHA256 3ee9ae1f8dab4c498bd561d8fcc66d83e58f11b7bb4b2776df99f4cda4b850c2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab56F6.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab56F6.tmp
        • Size 30KB
        • SHA256 cebe759bc4509700e3d23c6a5df8d889132a60ebc92260a74947eaa1089e2789
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5707.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5707.tmp
        • Size 30KB
        • SHA256 d250eb1f93b43efb7654b831b4183c9caec2d12d4efee8607fee70b9fab20730
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5718.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5718.tmp
        • Size 30KB
        • SHA256 e0100320a4f63e07c77138a89ea24a1cbd69784a89fe3bf83e35576114b4ce02
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab572C.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab572C.tmp
        • Size 34KB
        • SHA256 23ccfb7206a8f77a13080998ec6ef95b59b3c3e12b72b2d2ad4e53b0b26bb8c3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab57ED.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab57ED.tmp
        • Size 45KB
        • SHA256 40e9af9284ff07fdb75c33a11a794f5333712baa4a6cf82fa529fbaf5ad0fed0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab57FE.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab57FE.tmp
        • Size 42KB
        • SHA256 6f8ffb225f3b8c7ade31a17a02f941fc534e4f7b5ee678b21cd9060282034701
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5820.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5820.tmp
        • Size 300KB
        • SHA256 3744bfa286cfcff46e51e6a68823a23f55416cd6619156b5929fed1f7778f1c7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5832.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5832.tmp
        • Size 34KB
        • SHA256 9e46b8ba0bad6e534af33015c86396c33c5088d3ae5389217a5e90ba68252374
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5843.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5843.tmp
        • Size 31KB
        • SHA256 5d13f9907ac381d19f0a7552fd6d9fc07c9bd42c0f9ce017fff75587e1890375
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5845.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5845.tmp
        • Size 30KB
        • SHA256 434576eb1a16c2d14d666a33edde76717c896d79f45df56742afd90acb9f21ce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5857.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5857.tmp
        • Size 32KB
        • SHA256 3c6f66790c543d4e9d8e0e6f476b1acadf0a5fcdd561b8484d8dddadfdf8134b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5859.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5859.tmp
        • Size 30KB
        • SHA256 8077c92c66d15d7e03fbff3a48bd9576b80f698a36a44316eaba81ee8043b673
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab588A.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab588A.tmp
        • Size 32KB
        • SHA256 df3fff163924d08517b41455f2d06788ba4e49c68337d15ecf329be48cf7da2d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab58BB.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab58BB.tmp
        • Size 706KB
        • SHA256 9af92b1671772e8e781b58217dab481f0afbcf646de36bc1bffc7d411d14e351
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5AB1.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5AB1.tmp
        • Size 931KB
        • SHA256 8b0631da4dc79e036251379a0a68c3ba977f14bcc797ba0eb9692f8bb90ddb4d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5C0B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5C0B.tmp
        • Size 3.1MB
        • SHA256 42323dd1d3e88c3207e16e0c95ca1048f2e4cd66183ad23b90171da381d37b58
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5CD8.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5CD8.tmp
        • Size 1.7MB
        • SHA256 640ad075b555d4a2143f909eafd91f54076f5dde42a2b11cd897bc564b5d7ff7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5D47.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5D47.tmp
        • Size 2.5MB
        • SHA256 a44166f5c9f2553555a43586ba5db1c1de54d72d308a48268f27c6a00076b1ca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5E53.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5E53.tmp
        • Size 1.8MB
        • SHA256 8af4c7cac47d2b9c7adeadf276edae830b4cc5ffe7e765e3c3d7b3fadcb5f273
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5E93.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5E93.tmp
        • Size 2.4MB
        • SHA256 ad26761d59f1fa9783c2f49184a2e8fe55fcd46cd3c49ffc099c02310649dc67
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5EB4.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5EB4.tmp
        • Size 3.3MB
        • SHA256 f2d2df37366f8e49106980377d2448080879027c380d90d5a25da3bdad771f8c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab5FBF.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab5FBF.tmp
        • Size 30KB
        • SHA256 7e1a90cdb2ba7f03abcb4687f0931858bf57e13552e0e4e54ec69a27325011ea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klyujlyd.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-MXKGC0QFO1.tmp\klyujlyd.tmp
        • Size 4.1MB
        • SHA256 1c087799bfb2bb05638b4fed1a95bb3e27ae0e902a3b54772e0f27f4b52b5493
        • MD5 SHA1 SHA512 SSDEEP TLSH

        TM02851223[[fn=iso690]].xsl

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\LiveContent\16\Managed\Word Document Bibliography Styles\TM02851223[[fn=iso690]].xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        ExcludeDictionaryEN0409.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        I9CEKZ9QAQGF3T4OG0XF.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\I9CEKZ9QAQGF3T4OG0XF.temp
        • Size 664B
        • SHA256 ff1b591a624f1bfb638410f3781ffc9800e72ef68dc6af910ca761a17fb259cd
        • MD5 SHA1 SHA512 TLSH

        memory/2604-99-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-177-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-127-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-124-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-119-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-129-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-130-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-132-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-138-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-139-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-137-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-135-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-136-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-134-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-133-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-131-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-126-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-118-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-169-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-173-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-172-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-171-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-170-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-168-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-166-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-167-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-165-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-164-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-163-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-162-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-161-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-156-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-81-0x000000006FC00000-0x000000006FC10000-memory.dmp

        memory/2604-175-0x0000000004600000-0x0000000004729000-memory.dmp

        memory/2604-125-0x00000000033D0000-0x000000000341D000-memory.dmp

        memory/2604-183-0x0000000075200000-0x0000000075221000-memory.dmp

        memory/2604-109-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-108-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-71-0x0000000010000000-0x000000001002D000-memory.dmp

        memory/2604-84-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-91-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-93-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-95-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-94-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-96-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-97-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-98-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-100-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-101-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-92-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-104-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-103-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2604-102-0x0000000002660000-0x00000000026DC000-memory.dmp

        memory/2792-176-0x0000000073DA0000-0x0000000073DC1000-memory.dmp

        memory/3344-62-0x00007FF9014A0000-0x00007FF9014B0000-memory.dmp

        memory/3344-61-0x00007FF9014A0000-0x00007FF9014B0000-memory.dmp

        memory/3344-57-0x00007FF904120000-0x00007FF904130000-memory.dmp

        memory/3344-60-0x00007FF904120000-0x00007FF904130000-memory.dmp

        memory/3344-59-0x00007FF904120000-0x00007FF904130000-memory.dmp

        memory/3344-58-0x00007FF904120000-0x00007FF904130000-memory.dmp

        memory/3344-56-0x00007FF904120000-0x00007FF904130000-memory.dmp

        memory/4208-50-0x00000000002A0000-0x000000000037C000-memory.dmp

        memory/4208-10-0x00000000002A0000-0x000000000037C000-memory.dmp

        memory/4556-49-0x0000000000B00000-0x0000000000F37000-memory.dmp

        memory/4556-17-0x00000000008C0000-0x00000000008C1000-memory.dmp