Overview

overview

10

Static

static

10

2026-06-27...er.exe

windows10-2004-x64

10

2026-06-27...er.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260617-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/06/2026, 04:37

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General

  • Target
    2026-06-27_9d682de0cf63a7f47f5d7fd2d91015f7_elex_stop_yuner.exe
  • Size 512KB
  • Sample260629-e85w3aev2l
  • SHA256 f3cb69ec3618f0c4b1558439b58bc39e6c63410f90d52470a1993ce463362e82
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscoverysohanadpersistencespywarestealertrojanworm

Malware Config

Signatures

  • Family: Sohanad, Svich

    Sohanad is a worm written in C++.

    wormsohanad
  • Detects Sohanad worm 7 IoCs
  • Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
    defense_evasion
  • Modifies visibility of hidden/system files in Explorer 2 TTPs 1 IoCs
    defense_evasion
  • Windows security bypass 2 TTPs 5 IoCs
    defense_evasiontrojan
  • Disables RegEdit via registry modification 1 IoCs
    defense_evasion
  • 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.

    spywarestealer
  • Windows security modification 2 TTPs 6 IoCs
    defense_evasiontrojan
  • Adds Run key to start application 2 TTPs 3 IoCs
    persistence
  • 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
    persistence
  • AutoIT Executable 8 IoCs

    AutoIT scripts compiled to PE executables.

  • Drops file in System32 directory 12 IoCs
  • Drops file in Program Files directory 14 IoCs
  • Drops file in Windows directory 11 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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.

    discovery
  • 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 12 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-27_9d682de0cf63a7f47f5d7fd2d91015f7_elex_stop_yuner.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-27_9d682de0cf63a7f47f5d7fd2d91015f7_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:2356
    • C:\Windows\SysWOW64\sjwcmjycka.exe
      sjwcmjycka.exe
      2⤵
      • Modifies visibility of file extensions in Explorer
      • Modifies visibility of hidden/system files in Explorer
      • Windows security bypass
      • Disables RegEdit via registry modification
      • Executes dropped EXE
      • Windows security modification
      • Enumerates connected drives
      • Modifies WinLogon
      • Drops file in System32 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:4408
      • C:\Windows\SysWOW64\sqgjobkq.exe
        C:\Windows\system32\sqgjobkq.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:4872
    • C:\Windows\SysWOW64\dbrzptaowquzpmt.exe
      dbrzptaowquzpmt.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:2564
    • C:\Windows\SysWOW64\sqgjobkq.exe
      sqgjobkq.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:1784
    • C:\Windows\SysWOW64\qusiscmzvwanz.exe
      qusiscmzvwanz.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:3588
    • 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:5656

Network

        MITRE ATT&CK Enterprise v16

        Reconnaissance

        Resource Development

        Initial Access

        Execution

        Persistence

        Boot or Logon Autostart Execution

        2
        T1547

        Registry Run Keys / Startup Folder

        1
        T1547.001

        Winlogon Helper DLL

        1
        T1547.004

        Privilege Escalation

        Boot or Logon Autostart Execution

        2
        T1547

        Registry Run Keys / Startup Folder

        1
        T1547.001

        Winlogon Helper DLL

        1
        T1547.004

        Defense Evasion

        Hide Artifacts

        2
        T1564

        Hidden Files and Directories

        2
        T1564.001

        Impair Defenses

        2
        T1562

        Disable or Modify Tools

        2
        T1562.001

        Modify Registry

        6
        T1112

        Credential Access

        Credentials from Password Stores

        1
        T1555

        Credentials from Web Browsers

        1
        T1555.003

        Unsecured Credentials

        1
        T1552

        Credentials In Files

        1
        T1552.001

        Discovery

        Peripheral Device Discovery

        1
        T1120

        Query Registry

        3
        T1012

        System Information Discovery

        4
        T1082

        System Location Discovery

        1
        T1614

        System Language Discovery

        1
        T1614.001

        Lateral Movement

        Collection

        Data from Local System

        1
        T1005

        Command and Control

        Exfiltration

        Impact

        Replay Monitor

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        Downloads

        PROTTPLV.DOC.exe
        • Path C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe
        • Size 512KB
        • SHA256 f6c702005d970797ffe8085a2f8adefd818ca3c481958cf423d25d7e80318432
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 4KB
        • SHA256 0300e9ddb527990e8b59d06e9ccf3ec2bd92d3bbd0ef4fba69d6336e4195e82d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 2cc2d04675ef12cb1799bed2f2c0dfe930d6777d5eb0dda1dfdb1cce01647040
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        iso690.xsl
        • Path C:\Users\Admin\AppData\Local\Temp\TCD8E08.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        UninstallMount.doc.exe
        • Path C:\Users\Admin\AppData\Roaming\BackupSplit\UninstallMount.doc.exe
        • Size 512KB
        • SHA256 2be466c0df2e182cfcc09111da710ef0468d6b5b5bdbcb1c0eb51ee29a84bbe2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        index.dat
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
        • Size 357B
        • SHA256 5262062cdd0eef2342ddbcc4c819bf5414245296c648e8a44412ba8074596754
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        fb3b0dbfee58fac8.customDestinations-ms
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 0bb9b1fa6314033e5842a3a2b7e323127690bb94ce9acdc792e98f5836b8bd75
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        fb3b0dbfee58fac8.customDestinations-ms
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 4d6974fc0a94414f1ce810edbd0b60732467444f8b14b1c8f5aa49d4d122392e
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        dbrzptaowquzpmt.exe
        • Path C:\Windows\SysWOW64\dbrzptaowquzpmt.exe
        • Size 512KB
        • SHA256 2bfd29dc8e1458aca7577980209213e264d6a6058a5e0637e2918b232ec4ce18
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        qusiscmzvwanz.exe
        • Path C:\Windows\SysWOW64\qusiscmzvwanz.exe
        • Size 512KB
        • SHA256 75a5aba09f62aa06c9a3cf72f72fbc83ceb29d7f9dffcb9680aaefbb1c10cd28
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        sjwcmjycka.exe
        • Path C:\Windows\SysWOW64\sjwcmjycka.exe
        • Size 512KB
        • SHA256 32e7cb0660a5cfe2771040343822b61933a3e434152b21372860df6b733b5266
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        sqgjobkq.exe
        • Path C:\Windows\SysWOW64\sqgjobkq.exe
        • Size 512KB
        • SHA256 59e52070e06c37619e78ed5a41acf072c57eb0ce5ffc3b1242a938a6cc55fe48
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

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

        MsoIrmProtector.doc.exe
        • Path \??\c:\Windows\SysWOW64\MSDRM\MsoIrmProtector.doc.exe
        • Size 512KB
        • SHA256 5531c8f197213cf065887f75343cef247c376827ce9e126a190ebae2b886cc54
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2356-0-0x0000000000400000-0x0000000000496000-memory.dmp
        Download

        memory/5656-34-0x00007FFE83D20000-0x00007FFE83D30000-memory.dmp
        Download

        memory/5656-40-0x00007FFE81900000-0x00007FFE81910000-memory.dmp
        Download

        memory/5656-39-0x00007FFE81900000-0x00007FFE81910000-memory.dmp
        Download

        memory/5656-38-0x00007FFE83D20000-0x00007FFE83D30000-memory.dmp
        Download

        memory/5656-37-0x00007FFE83D20000-0x00007FFE83D30000-memory.dmp
        Download

        memory/5656-35-0x00007FFE83D20000-0x00007FFE83D30000-memory.dmp
        Download

        memory/5656-36-0x00007FFE83D20000-0x00007FFE83D30000-memory.dmp
        Download

        memory/5656-591-0x00007FFE83D20000-0x00007FFE83D30000-memory.dmp
        Download

        memory/5656-593-0x00007FFE83D20000-0x00007FFE83D30000-memory.dmp
        Download

        memory/5656-590-0x00007FFE83D20000-0x00007FFE83D30000-memory.dmp
        Download

        memory/5656-592-0x00007FFE83D20000-0x00007FFE83D30000-memory.dmp
        Download