Analysis

  • max time kernel
    150s
  • max time network
    136s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/11/2026, 02:27

General

  • Target
    2026-11-09_16700775f5ac157ec004d55979bbbc85_elex_stop_yuner.exe
  • Size 512KB
  • Sample261111-cxgc8adf55
  • SHA256 8bd02d2a3aa5a069b170347d38d137d7f0cb6c3482d7b472787030c532009560
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Sohanad, Svich

    Sohanad is a worm written in C++.

  • Detects Sohanad worm 13 IoCs
  • Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
  • Modifies visibility of hidden/system files in Explorer 2 TTPs 1 IoCs
  • Disables RegEdit via registry modification 1 IoCs
  • Executes dropped EXE 5 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Windows security bypass 2 TTPs 5 IoCs
  • Windows security modification 2 TTPs 6 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Enumerates connected drives 3 TTPs 64 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Modifies WinLogon 2 TTPs 2 IoCs
  • AutoIT Executable 14 IoCs

    AutoIT scripts compiled to PE executables.

  • Drops file in System32 directory 12 IoCs
  • Drops file in Program Files directory 21 IoCs
  • Drops file in Windows directory 11 IoCs
  • 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 2 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 6 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 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 20 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 18 IoCs
  • Suspicious use of SendNotifyMessage 18 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-11-09_16700775f5ac157ec004d55979bbbc85_elex_stop_yuner.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-09_16700775f5ac157ec004d55979bbbc85_elex_stop_yuner.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:5376
    • C:\Windows\SysWOW64\jtohtbjqrr.exe
      jtohtbjqrr.exe
      2⤵
      • Modifies visibility of file extensions in Explorer
      • Modifies visibility of hidden/system files in Explorer
      • Disables RegEdit via registry modification
      • Executes dropped EXE
      • Windows security bypass
      • Windows security modification
      • Enumerates connected drives
      • Modifies WinLogon
      • Drops file in System32 directory
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:5768
      • C:\Windows\SysWOW64\hgnqglln.exe
        C:\Windows\system32\hgnqglln.exe
        3⤵
        • Executes dropped EXE
        • Enumerates connected drives
        • Drops file in System32 directory
        • Drops file in Program Files directory
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        PID:6136
    • C:\Windows\SysWOW64\qroebwmzxkkwcxb.exe
      qroebwmzxkkwcxb.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:3212
    • C:\Windows\SysWOW64\hgnqglln.exe
      hgnqglln.exe
      2⤵
      • Executes dropped EXE
      • Enumerates connected drives
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4536
    • C:\Windows\SysWOW64\wpyvbzbufgswd.exe
      wpyvbzbufgswd.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:2224
    • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
      "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Windows\mydoc.rtf" /o ""
      2⤵
      • Drops file in Windows directory
      • Checks processor information in registry
      • Enumerates system info in registry
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious use of SetWindowsHookEx
      PID:6076

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        EditComplete.doc.exe

        • Path C:\Program Files\EditComplete.doc.exe
        • Size 512KB
        • SHA256 e965dc5ca9e856a8240dae6002db685ef47f06202cbe89ae6c5e506439107974
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PROTTPLN.DOC.exe

        • Path C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe
        • Size 512KB
        • SHA256 b0fea77e8d966d22a963478bfd543622ee5ef680623f41e171a2cc50e228dc5a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PROTTPLV.DOC.exe

        • Path C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe
        • Size 512KB
        • SHA256 0d8c1ee47e042eef7504e7861a854395d4f3fe553c73fe00c9b9f3c9efd2babd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDB75C.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB702.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB702.tmp
        • Size 30KB
        • SHA256 e0100320a4f63e07c77138a89ea24a1cbd69784a89fe3bf83e35576114b4ce02
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB712.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB712.tmp
        • Size 28KB
        • SHA256 da2f261c3c82e229a097a9302c8580f014bb6442825db47c008da097cfce0ee4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB723.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB723.tmp
        • Size 30KB
        • SHA256 8077c92c66d15d7e03fbff3a48bd9576b80f698a36a44316eaba81ee8043b673
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB724.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB724.tmp
        • Size 30KB
        • SHA256 d250eb1f93b43efb7654b831b4183c9caec2d12d4efee8607fee70b9fab20730
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB725.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB725.tmp
        • Size 30KB
        • SHA256 cebe759bc4509700e3d23c6a5df8d889132a60ebc92260a74947eaa1089e2789
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB726.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB726.tmp
        • Size 31KB
        • SHA256 5d13f9907ac381d19f0a7552fd6d9fc07c9bd42c0f9ce017fff75587e1890375
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB727.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB727.tmp
        • Size 30KB
        • SHA256 434576eb1a16c2d14d666a33edde76717c896d79f45df56742afd90acb9f21ce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB728.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB728.tmp
        • Size 32KB
        • SHA256 df3fff163924d08517b41455f2d06788ba4e49c68337d15ecf329be48cf7da2d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB739.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB739.tmp
        • Size 32KB
        • SHA256 3c6f66790c543d4e9d8e0e6f476b1acadf0a5fcdd561b8484d8dddadfdf8134b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB73A.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB73A.tmp
        • Size 30KB
        • SHA256 7e1a90cdb2ba7f03abcb4687f0931858bf57e13552e0e4e54ec69a27325011ea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB73B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB73B.tmp
        • Size 34KB
        • SHA256 9e46b8ba0bad6e534af33015c86396c33c5088d3ae5389217a5e90ba68252374
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB75D.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB75D.tmp
        • Size 34KB
        • SHA256 23ccfb7206a8f77a13080998ec6ef95b59b3c3e12b72b2d2ad4e53b0b26bb8c3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB75F.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB75F.tmp
        • Size 45KB
        • SHA256 40e9af9284ff07fdb75c33a11a794f5333712baa4a6cf82fa529fbaf5ad0fed0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB89A.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB89A.tmp
        • Size 217KB
        • SHA256 217ec1b6e00a24583b166026dec480d447fb564cf3bca81984684648c272f767
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB9A5.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB9A5.tmp
        • Size 255KB
        • SHA256 849e2e915aa61e2f831e54f337a745a5946467d539ccbd0214b4742f4e7e94ff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabB9D5.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabB9D5.tmp
        • Size 225KB
        • SHA256 6a3801c1d4cf0c19a990282d93ac16007f6cacb645f0e0684ef2edac02647833
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabBAD0.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabBAD0.tmp
        • Size 537KB
        • SHA256 4e2e93ebac4ad3f8690b020040d1ae3f8e7905ab7286fc25671e07aa0282cac0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabBD4E.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabBD4E.tmp
        • Size 681KB
        • SHA256 3732eb6166945db2bf792da04199b5c4a0fb3c96621ecbfdeaf2ea1699ba88ee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabBDAE.tmp

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

        cabBEC9.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabBEC9.tmp
        • Size 1.0MB
        • SHA256 4c3b008e0eb10a722d8fedb325bfb97edaa609b1e901295f224dd4cb4df5fc26
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabBEEA.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabBEEA.tmp
        • Size 1.2MB
        • SHA256 ada7eff0676d9cce1935d5485f3dde35c594d343658fb1da42cb5a48fc3fc16a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabC092.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabC092.tmp
        • Size 1.0MB
        • SHA256 69b2675e47917a9469f771d0c634bd62b2dfa0f5d4af3fd7afe9196bf889c19e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabC392.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabC392.tmp
        • Size 2.5MB
        • SHA256 a44166f5c9f2553555a43586ba5db1c1de54d72d308a48268f27c6a00076b1ca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabC5B6.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabC5B6.tmp
        • Size 3.1MB
        • SHA256 42323dd1d3e88c3207e16e0c95ca1048f2e4cd66183ad23b90171da381d37b58
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabC607.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabC607.tmp
        • Size 2.4MB
        • SHA256 ad26761d59f1fa9783c2f49184a2e8fe55fcd46cd3c49ffc099c02310649dc67
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabC81C.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabC81C.tmp
        • Size 1.7MB
        • SHA256 640ad075b555d4a2143f909eafd91f54076f5dde42a2b11cd897bc564b5d7ff7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabC937.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabC937.tmp
        • Size 931KB
        • SHA256 8b0631da4dc79e036251379a0a68c3ba977f14bcc797ba0eb9692f8bb90ddb4d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabC978.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabC978.tmp
        • Size 1.8MB
        • SHA256 8af4c7cac47d2b9c7adeadf276edae830b4cc5ffe7e765e3c3d7b3fadcb5f273
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cabC9E7.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cabC9E7.tmp
        • Size 3.3MB
        • SHA256 f2d2df37366f8e49106980377d2448080879027c380d90d5a25da3bdad771f8c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CompareStart.doc.exe

        • Path C:\Users\Admin\AppData\Roaming\CopyInvoke\CompareStart.doc.exe
        • Size 512KB
        • SHA256 4c9b46fc36cb3c9615c3875c161941dd2c069d5878105f4b26112ff473fed828
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CompareEdit.doc.exe

        • Path C:\Users\Admin\AppData\Roaming\DisconnectDebug\CompareEdit.doc.exe
        • Size 512KB
        • SHA256 bf8737a984f5b94fac7943afd20eb31476335ffbb5386e045835362517fe6dd1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        index.dat

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
        • Size 311B
        • SHA256 6a24a0ba6ba127a7d9cc5246253180d1533057c222d1b330ffba4d52423ad528
        • MD5 SHA1 SHA512 TLSH

        CUSTOM.DIC

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

        HMC8MUH1O5X6NGX8WFHC.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\HMC8MUH1O5X6NGX8WFHC.temp
        • Size 1KB
        • SHA256 918fb3d5e6d095ff25f833437740fc34308db948db2a63cbca29aa0eba33e0d4
        • MD5 SHA1 SHA512 TLSH

        RAQIFQPOONSQ6W2KPASD.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\RAQIFQPOONSQ6W2KPASD.temp
        • Size 1KB
        • SHA256 7fdba14524da60ed91a3f38ef94607617bce7bb0099241dea111409dc9806d82
        • MD5 SHA1 SHA512 TLSH

        ResizeHide.doc.exe

        • Path C:\Users\Admin\Downloads\ResizeHide.doc.exe
        • Size 512KB
        • SHA256 22630ba9d64edd2f663c4b4159dd1b5ca562786670bc9fe24491c775f449157e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ResizeHide.doc.exe

        • Path C:\Users\Admin\Downloads\ResizeHide.doc.exe
        • Size 512KB
        • SHA256 22630ba9d64edd2f663c4b4159dd1b5ca562786670bc9fe24491c775f449157e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ResizeHide.nal

        • Path C:\Users\Admin\Downloads\ResizeHide.nal
        • Size 1.0MB
        • SHA256 a7b2734ad12a6342a416583d7407f7630da34761352d481a8dfa613b4a12486b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hgnqglln.exe

        • Path C:\Windows\SysWOW64\hgnqglln.exe
        • Size 512KB
        • SHA256 da1c3cefbaf18345fb129653f7f423e24148f58947a69c5484a7d305d188ba26
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jtohtbjqrr.exe

        • Path C:\Windows\SysWOW64\jtohtbjqrr.exe
        • Size 512KB
        • SHA256 f385825f25aa8074b38def92bfb0e07c6591f41b08c4e1499ac582dd929bedbd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qroebwmzxkkwcxb.exe

        • Path C:\Windows\SysWOW64\qroebwmzxkkwcxb.exe
        • Size 512KB
        • SHA256 a8c2bf7f19c57add679ee023686cf0cc8836f2fdaf66b6d29a2d944a0e017ff2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wpyvbzbufgswd.exe

        • Path C:\Windows\SysWOW64\wpyvbzbufgswd.exe
        • Size 512KB
        • SHA256 fe6d6afd151081d0ef23f824035bedd9e5acded02d12840f556a54326b3156f5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mydoc.rtf

        • Path C:\Windows\mydoc.rtf
        • Size 223B
        • SHA256 85f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2
        • MD5 SHA1 SHA512 TLSH

        MsoIrmProtector.doc.exe

        • Path \??\c:\Windows\SysWOW64\MSDRM\MsoIrmProtector.doc.exe
        • Size 512KB
        • SHA256 ea0f405c6f91182174184b0d7b011732e0b7056aec99374c4299ae215f446e6e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MsoIrmProtector.doc.exe

        • Path \??\c:\Windows\SysWOW64\MSDRM\MsoIrmProtector.doc.exe
        • Size 512KB
        • SHA256 d83f9b0423c43781ce706ec811739943c12fd8bc28cfcb77f732c766bc9d71fd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5376-0-0x0000000000400000-0x0000000000496000-memory.dmp

        memory/6076-45-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/6076-43-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/6076-42-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/6076-44-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/6076-46-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/6076-47-0x00007FFA35FD0000-0x00007FFA35FE0000-memory.dmp

        memory/6076-48-0x00007FFA35FD0000-0x00007FFA35FE0000-memory.dmp

        memory/6076-396-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/6076-397-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/6076-395-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/6076-394-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp