Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    09/02/2026, 12:19

General

  • Target
    835b0d87ed2d49899ab6f9479cddb8b4e03f5aeb2365c50a51f9088dcede68d5.exe
  • Size 163KB
  • Sample260209-phk43sdz5e
  • SHA256 835b0d87ed2d49899ab6f9479cddb8b4e03f5aeb2365c50a51f9088dcede68d5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 4 IoCs
  • Drops desktop.ini file(s) 30 IoCs
  • Drops autorun.inf file 1 TTPs 1 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\835b0d87ed2d49899ab6f9479cddb8b4e03f5aeb2365c50a51f9088dcede68d5.exe
    "C:\Users\Admin\AppData\Local\Temp\835b0d87ed2d49899ab6f9479cddb8b4e03f5aeb2365c50a51f9088dcede68d5.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:4480

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        icudtl.dat

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\icudtl.dat
        • Size 16B
        • SHA256 0edfb6e8076ad04a76570166345a35cf2a67713cdc677f50ac2361a294fdcfe1
        • MD5 SHA1 SHA512

        Fingerprinting

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\Trust Protection Lists\Sigma\Fingerprinting
        • Size 172B
        • SHA256 6ebbee05af0d34323e4eee6e624860345616e1b31de260478e93d4bceae3563a
        • MD5 SHA1 SHA512 TLSH

        widevinecdm.dll

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\WidevineCdm\_platform_specific\win_x64\widevinecdm.dll
        • Size 18.4MB
        • SHA256 e888a01f0f4436f9f83cc6fd4611dac75e5c1685cefd3903522e93c28b2a2f04
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Entities

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\Trust Protection Lists\Sigma\Entities
        • Size 42KB
        • SHA256 d5b0710d45843e0d6eab704c3e8972b064026696cabd457b9b5f59d9bf064c0b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        identity_helper.Sparse.Internal.msix

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\identity_proxy\win11\identity_helper.Sparse.Internal.msix
        • Size 56KB
        • SHA256 d0a79556fe4e5e4876d2615b90dea5c3a6cf17d19bc760d48e14a6ce17ea8670
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ie_to_edge_bho.dll

        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\BHO\ie_to_edge_bho.dll
        • Size 438KB
        • SHA256 79300f354bc691ff95d4ed043a370f13f2acdfd6869a0eb0386efa9a52f9423b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        sl.pak.DATA

        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\ResiliencyLinks\Locales\sl.pak.DATA
        • Size 1.0MB
        • SHA256 10a5fa7f6447ebdd66dcbcbb306022af5dd0a9beb5fce8c40e63541fc9c54d6c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msedge_wer.dll

        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge_wer.dll
        • Size 126KB
        • SHA256 96f98b6ce4ed56fbeab073221051324a4198ee8d5f703a5e5cc5e687e704b048
        • MD5 SHA1 SHA512 SSDEEP TLSH

        lo.pak

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Locales\lo.pak
        • Size 2.1MB
        • SHA256 d145ca02384c682b37cd17a544c4233ca802f862954befb7276a2c6df3dddaa9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fr-CA.pak.DATA

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\ResiliencyLinks\Locales\fr-CA.pak.DATA
        • Size 1.2MB
        • SHA256 1e5676e61793adac9a730f9c5a1eb95be2f6717a8064a975d2195f4ef37a0c3c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        delegatedWebFeatures.sccd.DATA

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\ResiliencyLinks\delegatedWebFeatures.sccd.DATA
        • Size 17KB
        • SHA256 d04e57135d01604c438bb35f9dc9749f86c5b415ef9dbae578648f012548bbf3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LogoCanary.png

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\VisualElements\LogoCanary.png
        • Size 29KB
        • SHA256 760e61e331599cd3f62d7c0b177bcd71be813625d00b73dec578b8591f9984c4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        learning_tools.dll

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\learning_tools.dll
        • Size 1.2MB
        • SHA256 31aef00c027dcdfb120d29289ac317b82194dc1fbf228f2fa10381a0ac3d0fbb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libEGL.dll

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\libEGL.dll
        • Size 483KB
        • SHA256 a8a3cfe0c56cbb61ed0a5366bfa832c959eabcdb2b2efc7ba12b4b857465208a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        bg_NEUTER.pak

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\bg_NEUTER.pak
        • Size 18B
        • SHA256 e2769f0076f9670f37dfd36156092b19f24e8066d126c431cb37f1669c5c39b9
        • MD5 SHA1 SHA512

        bn_FEMININE.pak

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\bn_FEMININE.pak
        • Size 18B
        • SHA256 a0742c87e79775ecf54ff8748471f654bc08742e2d320b391d925c4ee421835d
        • MD5 SHA1 SHA512

        ca_FEMININE.pak

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\ca_FEMININE.pak
        • Size 18B
        • SHA256 3e0e0d517ee5a8cb3ba1a53dc9852a09f23fa95dc4bfd9418d6435e48df24257
        • MD5 SHA1 SHA512

        VISSHE.DLL

        • Path C:\Program Files\Microsoft Office\root\Office16\VISSHE.DLL
        • Size 279KB
        • SHA256 7a83319f41c626818556e406b5b664aa4c102cb851269e9becbe3041bde4368a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msoshext.dll

        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 1.7MB
        • SHA256 606390649012b31b5d83630f1186562e4b1ce4023d8870d8c29eb62e7e0769e0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msvcp140.dll

        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msvcp140.dll
        • Size 613KB
        • SHA256 99e3e25cda404283fbd96b25b7683a8d213e7954674adefa2279123a8d0701fd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vcruntime140.dll

        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\vcruntime140.dll
        • Size 83KB
        • SHA256 2b7602cc1521101d116995e3e2ddfe0943349806378a0d40add81ba64e359b6c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        windowsdesktop-runtime-8.0.15-win-x64.msi

        • Path C:\ProgramData\Package Cache\{0E4A7820-FDA4-4250-B7AC-E7A2F7B43B64}v64.60.31203\windowsdesktop-runtime-8.0.15-win-x64.msi
        • Size 29.1MB
        • SHA256 62bc41df5b6ededf34c7338176fc48243658720a94ee3bbe09bb4447dfbf86f5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vc_runtimeAdditional_x64.msi

        • Path C:\ProgramData\Package Cache\{37B8F9C7-03FB-3253-8781-2517C99D7C00}v11.0.61030\packages\vcRuntimeAdditional_amd64\vc_runtimeAdditional_x64.msi
        • Size 148KB
        • SHA256 ba043cc4b58a984dc1abd6feae1d9ec94304b7b0fc5b55fa85fa22dc56345330
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vc_runtimeMinimum_x64.msi

        • Path C:\ProgramData\Package Cache\{662A0088-6FCD-45DD-9EA7-68674058AED5}v14.30.30704\packages\vcRuntimeMinimum_amd64\vc_runtimeMinimum_x64.msi
        • Size 180KB
        • SHA256 5615c0b81b0ce330c85cf8cfe838c57d3cac4cb853207b4fa7032f99645de4ee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        dotnet-runtime-6.0.27-win-x64.msi

        • Path C:\ProgramData\Package Cache\{79043ED0-7ED1-4227-A5E5-04C5594D21F7}v48.108.8828\dotnet-runtime-6.0.27-win-x64.msi
        • Size 25.7MB
        • SHA256 422e343165297e1f55f587faf988d8571ee0e9ea189d2974c2663ecbea8de124
        • MD5 SHA1 SHA512 SSDEEP TLSH

        dotnet-runtime-8.0.15-win-x64.msi

        • Path C:\ProgramData\Package Cache\{8731E6E3-AF96-4515-ACEC-DBFB3DF55292}v64.60.31149\dotnet-runtime-8.0.15-win-x64.msi
        • Size 26.3MB
        • SHA256 8a356de0ad775997fcd27e50a7d453a87c3989a3ba6e554335eac9ce3d718d98
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab1.cab

        • Path C:\ProgramData\Package Cache\{CF2BEA3C-26EA-32F8-AA9B-331F7E34BA97}v11.0.61030\packages\vcRuntimeMinimum_amd64\cab1.cab
        • Size 790KB
        • SHA256 b5f934c20bf28ffb0cabf5768368fe0b1037d5b5d08e910293506d36525b5220
        • MD5 SHA1 SHA512 SSDEEP TLSH