Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/07/2026, 18:28

General

  • Target
    setup.exe
  • Size 484KB
  • Sample260722-w4rx3ssaph
  • SHA256 dff3317950ddb7fa38c16208724d0d220c4af698d49b227da8dd006942184e17
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Downloads MZ/PE file 6 IoCs
  • Executes dropped EXE 1 IoCs
  • Subvert Trust Controls: Mark-of-the-Web Bypass 1 TTPs 1 IoCs

    When files are downloaded from the Internet, they are tagged with a hidden NTFS Alternate Data Stream (ADS) named Zone.Identifier with a specific value known as the MOTW.

  • Enumerates physical storage devices 1 TTPs

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

  • 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.

  • Modifies registry class 64 IoCs
  • NTFS ADS 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\setup.exe
    "C:\Users\Admin\AppData\Local\Temp\setup.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4460
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe"
      2⤵
      • Downloads MZ/PE file
      • Subvert Trust Controls: Mark-of-the-Web Bypass
      • Modifies registry class
      • NTFS ADS
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:5576
      • C:\Users\Admin\AppData\Local\Apps\2.0\08LM93BX.K9B\NER82N0A.PK4\samp..tion_b5c5fc146e5e6c7d_0001.0000_cd919601e3887deb\SamplingStats.exe
        "C:\Users\Admin\AppData\Local\Apps\2.0\08LM93BX.K9B\NER82N0A.PK4\samp..tion_b5c5fc146e5e6c7d_0001.0000_cd919601e3887deb\SamplingStats.exe"
        3⤵
        • Executes dropped EXE
        • Modifies registry class
        PID:5416

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        common_d2f97e8c3bfe9e8b_0001.0000_none_c34ebcdf20d39c6e.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\08LM93BX.K9B\NER82N0A.PK4\manifests\common_d2f97e8c3bfe9e8b_0001.0000_none_c34ebcdf20d39c6e.cdf-ms
        • Size 2KB
        • SHA256 931829456ed70410a7174cc40e4eb1eeca6d37fa1b4d51a27d41641de330e341
        • MD5 SHA1 SHA512 TLSH

        docu..nxml_31bf3856ad364e35_0002.0005_none_fb7067c463476e0a.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\08LM93BX.K9B\NER82N0A.PK4\manifests\docu..nxml_31bf3856ad364e35_0002.0005_none_fb7067c463476e0a.cdf-ms
        • Size 3KB
        • SHA256 dd2354ea8df2779d164bdc3d016307111869ed3931bccf968dbdeeb8b6eeddd7
        • MD5 SHA1 SHA512 TLSH

        honu..ging_d2f97e8c3bfe9e8b_0001.0000_none_249864371cfdf62c.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\08LM93BX.K9B\NER82N0A.PK4\manifests\honu..ging_d2f97e8c3bfe9e8b_0001.0000_none_249864371cfdf62c.cdf-ms
        • Size 2KB
        • SHA256 90fb0f9e700d20aab30f9ef65fe901ee356942df0fb525d78c9067bbe83cd385
        • MD5 SHA1 SHA512 TLSH

        honu..mmon_d2f97e8c3bfe9e8b_0001.0000_none_289a89619f08451e.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\08LM93BX.K9B\NER82N0A.PK4\manifests\honu..mmon_d2f97e8c3bfe9e8b_0001.0000_none_289a89619f08451e.cdf-ms
        • Size 6KB
        • SHA256 6340dc028081b5c10c3ef3cf37c8958bbdd8c63e55ed68052386c17739cf8bd9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        honu..rols_d2f97e8c3bfe9e8b_0001.0000_none_402134a84578e3c4.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\08LM93BX.K9B\NER82N0A.PK4\manifests\honu..rols_d2f97e8c3bfe9e8b_0001.0000_none_402134a84578e3c4.cdf-ms
        • Size 4KB
        • SHA256 9ef70fc6d684253a0bdfadfcb8e40fc9cb9ffd75498740bf699b944359d0f98c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        honu..tons_d2f97e8c3bfe9e8b_0001.0000_none_eddfdce20cbb1690.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\08LM93BX.K9B\NER82N0A.PK4\manifests\honu..tons_d2f97e8c3bfe9e8b_0001.0000_none_eddfdce20cbb1690.cdf-ms
        • Size 3KB
        • SHA256 e0371da1041f17496be9a1ffd72f64775a0f93ec0fe99c555668411b9eec190f
        • MD5 SHA1 SHA512 TLSH

        samp...exe_b5c5fc146e5e6c7d_0001.0000_en-us_d30ced3e6cdc3c41.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\08LM93BX.K9B\NER82N0A.PK4\manifests\samp...exe_b5c5fc146e5e6c7d_0001.0000_en-us_d30ced3e6cdc3c41.cdf-ms
        • Size 29KB
        • SHA256 829bae55948625f9fbecbb4e2ec496cdc7a5060a09d88b17cdeec5203441bc4d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        samp..tats_d2f97e8c3bfe9e8b_0001.0000_none_73581f2a7e941f54.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\08LM93BX.K9B\NER82N0A.PK4\manifests\samp..tats_d2f97e8c3bfe9e8b_0001.0000_none_73581f2a7e941f54.cdf-ms
        • Size 9KB
        • SHA256 56aac89bdc14a26886a7177592da9339f1aaf0c2a0f5296d7bbf8a049c67fed8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        samp..tion_b5c5fc146e5e6c7d_0001.0000_en-us_6c5b98413c10e982.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\08LM93BX.K9B\NER82N0A.PK4\manifests\samp..tion_b5c5fc146e5e6c7d_0001.0000_en-us_6c5b98413c10e982.cdf-ms
        • Size 19KB
        • SHA256 71f9667191253ca01539581851c46517f701e4f38ae409f48a331e1ad99e1217
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RRQLV2DQ.N34.application

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\8YMMVYT4.14D\RRQLV2DQ.N34.application
        • Size 16KB
        • SHA256 ec9fea5f99cd861c9fffb0328a9070cadb49e3739d461e3a27a02f4219b7e729
        • MD5 SHA1 SHA512 SSDEEP TLSH

        S2v2-48x48.ico

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\Assets\Resources\S2v2-48x48.ico
        • Size 1KB
        • SHA256 25bf9edfff6e91bb5056757b931c8dac7a05858956fa5d4cc2f89c2974883142
        • MD5 SHA1 SHA512 TLSH

        Common.dll

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\Common.dll
        • Size 5KB
        • SHA256 0ccbe532e63390b9bd3434ecc8c9cc4d816a045237a6beafba7c487c3f487079
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Common.dll.genman

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\Common.dll.genman
        • Size 824B
        • SHA256 366bef327bb006b6c2a123e2acf16ea41438a0aacaeee0a54e7e5a9ad7b403e9
        • MD5 SHA1 SHA512 TLSH

        DocumentFormat.OpenXml.dll

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\DocumentFormat.OpenXml.dll
        • Size 5.5MB
        • SHA256 40f293a772b3017814557bfb6ffd0077c7b81dc4fdc1caa7498db64c38dcc25f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DocumentFormat.OpenXml.dll.genman

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\DocumentFormat.OpenXml.dll.genman
        • Size 1KB
        • SHA256 529e7c6d493e7ed441cef470d8da5ca7ddb318b966817b3f48a61d4bd97e636f
        • MD5 SHA1 SHA512 TLSH

        HonuaTek.Common.Logging.Controls.dll

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\HonuaTek.Common.Logging.Controls.dll
        • Size 12KB
        • SHA256 fe5da518711b98679716b99cd1862d7d153c814ea56d211a8a01f1a653b98b09
        • MD5 SHA1 SHA512 SSDEEP TLSH

        HonuaTek.Common.Logging.Controls.dll.genman

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\HonuaTek.Common.Logging.Controls.dll.genman
        • Size 1KB
        • SHA256 38a12477596cc4576fbb709257d7fb00ef0aa2389e78c7add7a36b4f78ae5430
        • MD5 SHA1 SHA512 TLSH

        HonuaTek.Common.Logging.dll

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\HonuaTek.Common.Logging.dll
        • Size 12KB
        • SHA256 ff770e892c58a7933ab801716a4cd0acfb2cf0268128b4d104407ada92f75cf5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        HonuaTek.Common.Logging.dll.genman

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\HonuaTek.Common.Logging.dll.genman
        • Size 1KB
        • SHA256 93233d5cb780cd37b8c32e1e75913fd80b7095272ee40b19a21ad3cc7dbc0afc
        • MD5 SHA1 SHA512 TLSH

        HonuaTek.Common.UI.Buttons.dll

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\HonuaTek.Common.UI.Buttons.dll
        • Size 20KB
        • SHA256 66fe55400e2b5658b690909b8c2f380ad648e3d49e136ccc7d604a794b7d9412
        • MD5 SHA1 SHA512 SSDEEP TLSH

        HonuaTek.Common.UI.Buttons.dll.genman

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\HonuaTek.Common.UI.Buttons.dll.genman
        • Size 1KB
        • SHA256 2243d2660dadb32c507af161ded29fb8de2a45f11e22bf1749377e9a28feeee0
        • MD5 SHA1 SHA512 TLSH

        HonuaTek.Common.dll

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\HonuaTek.Common.dll
        • Size 735KB
        • SHA256 3a40b0bc5cae1f1e26f4bff10578dd321ee22fde022237ddd60ee9188d39ed77
        • MD5 SHA1 SHA512 SSDEEP TLSH

        HonuaTek.Common.dll.genman

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\HonuaTek.Common.dll.genman
        • Size 2KB
        • SHA256 b296f963a0a5274cd655d2e732f5bafa2d8d2aec2c4e14313207ff96c7237fb5
        • MD5 SHA1 SHA512 TLSH

        SamplingStats.exe

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\SamplingStats.exe
        • Size 1.5MB
        • SHA256 5849493afc6f5929af31b4222dc77c9767a42fb767244bc41c7a0ea22a294265
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SamplingStats.exe.config

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\SamplingStats.exe.config
        • Size 167B
        • SHA256 7d9cb382e601cfdbdfac46341b7e84fbe3ae6e40e1634e8bba4ed385d0e0f428
        • MD5 SHA1 SHA512 TLSH

        SamplingStats.exe.genman

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\SamplingStats.exe.genman
        • Size 3KB
        • SHA256 eea72828246dcdec28e7a98a187c2c9ba49b1f672f5f299f644a7a1ee4d9b4b1
        • MD5 SHA1 SHA512 TLSH

        SamplingStats.exe.manifest

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\EHBA9ZKG.WYK\JV0EEGOJ.VEW\SamplingStats.exe.manifest
        • Size 23KB
        • SHA256 507c862d193e4ec45dd441b4a6b8332b7994ce2f5bb00ceee45a0251559a5d2a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5416-342-0x000000001FE00000-0x000000001FE08000-memory.dmp

        memory/5416-344-0x000000001F850000-0x000000001F85E000-memory.dmp

        memory/5416-343-0x000000001F880000-0x000000001F8BE000-memory.dmp

        memory/5416-339-0x0000000000190000-0x000000000031C000-memory.dmp

        memory/5416-341-0x000000001CE90000-0x000000001CE98000-memory.dmp

        memory/5576-16-0x00007FFEF6A00000-0x00007FFEF73A4000-memory.dmp

        memory/5576-91-0x000001F266BE0000-0x000001F266BEA000-memory.dmp

        memory/5576-84-0x000001F27F920000-0x000001F27F9DE000-memory.dmp

        memory/5576-78-0x000001F27FFB0000-0x000001F28013C000-memory.dmp

        memory/5576-73-0x000001F266BE0000-0x000001F266BEC000-memory.dmp

        memory/5576-66-0x000001F2803B0000-0x000001F280940000-memory.dmp

        memory/5576-61-0x000001F266BE0000-0x000001F266BEA000-memory.dmp

        memory/5576-55-0x000001F266BE0000-0x000001F266BE8000-memory.dmp

        memory/5576-38-0x00007FFEF6A00000-0x00007FFEF73A4000-memory.dmp

        memory/5576-20-0x000001F27F470000-0x000001F27F4C0000-memory.dmp

        memory/5576-17-0x00007FFEF6A00000-0x00007FFEF73A4000-memory.dmp

        memory/5576-4-0x00007FFEF6B8F000-0x00007FFEF6B90000-memory.dmp

        memory/5576-15-0x00007FFEF6A00000-0x00007FFEF73A4000-memory.dmp

        memory/5576-14-0x00007FFEF6A00000-0x00007FFEF73A4000-memory.dmp

        memory/5576-13-0x00007FFEF6A00000-0x00007FFEF73A4000-memory.dmp

        memory/5576-12-0x00007FFEF6A00000-0x00007FFEF73A4000-memory.dmp

        memory/5576-11-0x00007FFEF6A00000-0x00007FFEF73A4000-memory.dmp

        memory/5576-10-0x00007FFEF6A00000-0x00007FFEF73A4000-memory.dmp

        memory/5576-9-0x00007FFEF6A00000-0x00007FFEF73A4000-memory.dmp

        memory/5576-8-0x00007FFEF6A00000-0x00007FFEF73A4000-memory.dmp

        memory/5576-6-0x00007FFEF6A00000-0x00007FFEF73A4000-memory.dmp

        memory/5576-5-0x000001F27F560000-0x000001F27F6E8000-memory.dmp

        memory/5576-3-0x000001F264DF0000-0x000001F264DF8000-memory.dmp