Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    15/04/2026, 18:26

General

  • Target
    2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe
  • Size 492KB
  • Sample260415-w28staay2y
  • SHA256 059a6c5f4952382dc89510794cb97558670f30617cb4266344b6d83baae6ba41
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Drops startup file 4 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • Adds Run key to start application 2 TTPs 3 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

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

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 9 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • System Network Configuration Discovery: Wi-Fi Discovery 1 TTPs 6 IoCs

    Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe"
    1⤵
    • Drops startup file
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4776
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /c "netsh wlan show profiles 2>nul"
      2⤵
      • System Network Configuration Discovery: Wi-Fi Discovery
      • Suspicious use of WriteProcessMemory
      PID:5080
      • C:\Windows\system32\netsh.exe
        netsh wlan show profiles
        3⤵
        • Event Triggered Execution: Netsh Helper DLL
        • System Network Configuration Discovery: Wi-Fi Discovery
        PID:5884
    • C:\Windows\SYSTEM32\schtasks.exe
      schtasks /create /tn "UserTelemetryCheck" /tr "C:\Users\Admin\AppData\Local\Temp\2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe" /sc onlogon /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:896
  • C:\Users\Admin\AppData\Local\Temp\2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe"
    1⤵
    • Drops startup file
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4632
    • C:\Windows\system32\cmd.exe
      cmd.exe /c "netsh wlan show profiles 2>nul"
      2⤵
      • System Network Configuration Discovery: Wi-Fi Discovery
      • Suspicious use of WriteProcessMemory
      PID:1868
      • C:\Windows\system32\netsh.exe
        netsh wlan show profiles
        3⤵
        • Event Triggered Execution: Netsh Helper DLL
        • System Network Configuration Discovery: Wi-Fi Discovery
        PID:5728
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn "UserTelemetryCheck" /tr "C:\Users\Admin\AppData\Local\Temp\2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe" /sc onlogon /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:72
  • C:\Users\Admin\AppData\Local\Temp\2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe
    C:\Users\Admin\AppData\Local\Temp\2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe
    1⤵
    • Drops startup file
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:5676
    • C:\Windows\system32\cmd.exe
      cmd.exe /c "netsh wlan show profiles 2>nul"
      2⤵
      • System Network Configuration Discovery: Wi-Fi Discovery
      • Suspicious use of WriteProcessMemory
      PID:1008
      • C:\Windows\system32\netsh.exe
        netsh wlan show profiles
        3⤵
        • Event Triggered Execution: Netsh Helper DLL
        • System Network Configuration Discovery: Wi-Fi Discovery
        PID:2176
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn "UserTelemetryCheck" /tr "C:\Users\Admin\AppData\Local\Temp\2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe" /sc onlogon /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:6004

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        malicious.docm

        • Path C:\Users\Admin\AppData\Local\Temp\malicious.docm
        • Size 48B
        • SHA256 e66b3f2879f8e22d524cb87dc3555020ec7365267ffe92abf61c5df4a8115945
        • MD5 SHA1 SHA512

        malicious.hta

        • Path C:\Users\Admin\AppData\Local\Temp\malicious.hta
        • Size 397B
        • SHA256 3006b38c8b669a5ff3d86282ca4ecec2e476b44cd54a22040901bd5cbff09d19
        • MD5 SHA1 SHA512 TLSH

        malicious.lnk

        • Path C:\Users\Admin\AppData\Local\Temp\malicious.lnk
        • Size 1KB
        • SHA256 4d9954ecd4d82f50d5b2857b426d91f120b2a9af1559f5567931d918cce06412
        • MD5 SHA1 SHA512 TLSH

        malicious.lnk

        • Path C:\Users\Admin\AppData\Local\Temp\malicious.lnk
        • Size 1KB
        • SHA256 3df6813f55b6c3dfeb8c856b2b663cc8e6a400196968a22b0f13c435c629c8a4
        • MD5 SHA1 SHA512 TLSH

        malicious.pdf

        • Path C:\Users\Admin\AppData\Local\Temp\malicious.pdf
        • Size 238B
        • SHA256 65e6c4bea22e3759b884d268dd5d18b69e5dcefe3ad0249008489251fea2345f
        • MD5 SHA1 SHA512 TLSH

        2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe
        • Size 492KB
        • SHA256 30112d71914d9b2bd35f70f5925b3027cac86a1d3bf39c1bd00cab72726bf67e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\2026-04-15_01eb18ad3dfb5ff1ce56933f199dc873_conti.exe
        • Size 492KB
        • SHA256 059a6c5f4952382dc89510794cb97558670f30617cb4266344b6d83baae6ba41
        • MD5 SHA1 SHA512 SSDEEP TLSH

        browser_creds_0012.json

        • Path C:\Users\Admin\Desktop\stealer_out\browser_creds_0012.json
        • Size 53KB
        • SHA256 bb6c19602c101307dbb65069c7ec6ebd106c1909886209b2b8e24b2905f935de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        browser_creds_0013.json

        • Path C:\Users\Admin\Desktop\stealer_out\browser_creds_0013.json
        • Size 384KB
        • SHA256 511f491d9d9a69d83534b59c71046d356c8ca4c103a1590fbbec945f8da418c6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        browser_data_0008.json

        • Path C:\Users\Admin\Desktop\stealer_out\browser_data_0008.json
        • Size 213KB
        • SHA256 09d5f0a79405a586e5019843080dbdecbe33b7629c2e3adaacfe6e2d155294f9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        browser_data_0009.json

        • Path C:\Users\Admin\Desktop\stealer_out\browser_data_0009.json
        • Size 26KB
        • SHA256 62ca830cf38c5e9d3867717ea63b9c71cbf08ea6720afc79140b649757f1310f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        browser_data_0010.json

        • Path C:\Users\Admin\Desktop\stealer_out\browser_data_0010.json
        • Size 6.7MB
        • SHA256 74423b967bec5cc6b862890c9646c5d84e977c8b5c5d9e1055e79180111d101d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        browser_data_0011.json

        • Path C:\Users\Admin\Desktop\stealer_out\browser_data_0011.json
        • Size 128KB
        • SHA256 ce52f2476e6464eff0997392cc647e9b885210a0916ebc08decc6664d90365bb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        delivery_0014.json

        • Path C:\Users\Admin\Desktop\stealer_out\delivery_0014.json
        • Size 94B
        • SHA256 6e738f112d495b26ee7013fa1a1cc21a441ccdcb3d47df1ba07c02a08bd210f9
        • MD5 SHA1 SHA512 TLSH

        delivery_0015.json

        • Path C:\Users\Admin\Desktop\stealer_out\delivery_0015.json
        • Size 91B
        • SHA256 a73cc9ef4749a5d68cf58103dbab5b9c050034190f933001f8fb3979c11ee8cb
        • MD5 SHA1 SHA512 TLSH

        delivery_0016.json

        • Path C:\Users\Admin\Desktop\stealer_out\delivery_0016.json
        • Size 104B
        • SHA256 b9aa209b512eff42272032ff57db0b48a2ec80f15bee7d2799f8014914273833
        • MD5 SHA1 SHA512 TLSH

        delivery_0017.json

        • Path C:\Users\Admin\Desktop\stealer_out\delivery_0017.json
        • Size 111B
        • SHA256 c3646d12cb1a0a9d10f27cbe1021cc6cccda8ffe1f379a9b0f1b43e36869f1ab
        • MD5 SHA1 SHA512 TLSH

        delivery_0018.json

        • Path C:\Users\Admin\Desktop\stealer_out\delivery_0018.json
        • Size 104B
        • SHA256 6b3d5e96b904c0ef688d813b42724046b9f6691df31d9e3396540a8b609ffe04
        • MD5 SHA1 SHA512 TLSH

        delivery_0019.json

        • Path C:\Users\Admin\Desktop\stealer_out\delivery_0019.json
        • Size 104B
        • SHA256 c55fd6f788de8db77f3ee6685cb0f841b7dcf7cd505d39403be9573adb5660b7
        • MD5 SHA1 SHA512 TLSH

        delivery_0020.json

        • Path C:\Users\Admin\Desktop\stealer_out\delivery_0020.json
        • Size 72B
        • SHA256 46bd670cf258493dd62aac08ade4a907b07b53b22d9fa202e1e7220344492f60
        • MD5 SHA1 SHA512 TLSH

        files_0003.json

        • Path C:\Users\Admin\Desktop\stealer_out\files_0003.json
        • Size 22KB
        • SHA256 ab2334d9be90e655ce473d2652e292002f65b52f765cda8c213a6937c6fede4c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        files_0004.json

        • Path C:\Users\Admin\Desktop\stealer_out\files_0004.json
        • Size 19KB
        • SHA256 4299bff3dd3045dcd7239b913453cce84e3b5bff027da426411b07d6d65a5d54
        • MD5 SHA1 SHA512 SSDEEP TLSH

        files_0005.json

        • Path C:\Users\Admin\Desktop\stealer_out\files_0005.json
        • Size 606KB
        • SHA256 b15dbcecd53f87c08bbe18f4842e9dec50ca53098b36e3c2992f46ae6b1315d1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        files_0006.json

        • Path C:\Users\Admin\Desktop\stealer_out\files_0006.json
        • Size 13KB
        • SHA256 cdb11ee10c1242d5131d366e43fb1cbea710250c60d81f64a48081de15e382a0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        recon_0002.json

        • Path C:\Users\Admin\Desktop\stealer_out\recon_0002.json
        • Size 3KB
        • SHA256 da72b2450d6d9d74a78963479b3db00af2c88bd003ea74ff20ed0f6729a732aa
        • MD5 SHA1 SHA512 TLSH

        screenshot_0007.json

        • Path C:\Users\Admin\Desktop\stealer_out\screenshot_0007.json
        • Size 7.9MB
        • SHA256 213bd53d4b947bca939b5c48012cd0aae7dd258b5793d6aa088bf5eb7d3c86b7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        sysinfo_0001.json

        • Path C:\Users\Admin\Desktop\stealer_out\sysinfo_0001.json
        • Size 100B
        • SHA256 54b615b43e710b5b5799dd7f04a199ed241ba5451f6ff30710f497ea300ab970
        • MD5 SHA1 SHA512 TLSH

        memory/4632-130-0x0000015046E30000-0x0000015046E8D000-memory.dmp

        memory/4632-129-0x00007FF6977C0000-0x00007FF697843000-memory.dmp

        memory/4776-25-0x00007FF6977C0000-0x00007FF697843000-memory.dmp

        memory/4776-26-0x00000200D10F0000-0x00000200D114D000-memory.dmp

        memory/5676-91-0x00007FF6977C0000-0x00007FF697843000-memory.dmp

        memory/5676-92-0x00000186C2B70000-0x00000186C2BCD000-memory.dmp