Overview

overview

8

Static

static

3

camfrog_6.1.146.exe

windows10-2004-x64

7

camfrog_6.1.146.exe

windows11-ltsc_2024-x64

7

$PLUGINSDI...me.exe

windows10-2004-x64

7

$PLUGINSDI...me.exe

windows11-ltsc_2024-x64

7

$TEMP/goog...up.exe

windows10-2004-x64

3

$TEMP/goog...up.exe

windows11-ltsc_2024-x64

3

$PLUGINSDI...ar.exe

windows10-2004-x64

8

$PLUGINSDI...ar.exe

windows11-ltsc_2024-x64

8

$TEMP/Goog...ed.exe

windows10-2004-x64

8

$TEMP/Goog...ed.exe

windows11-ltsc_2024-x64

4

$PLUGINSDI...rs.exe

windows10-2004-x64

3

$PLUGINSDI...rs.exe

windows11-ltsc_2024-x64

3

$PLUGINSDI...os.dll

windows10-2004-x64

3

$PLUGINSDI...os.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

3

$PLUGINSDI...em.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...60.exe

windows10-2004-x64

3

$PLUGINSDI...60.exe

windows11-ltsc_2024-x64

3

$PLUGINSDIR/eula.html

windows10-2004-x64

3

$PLUGINSDIR/eula.html

windows11-ltsc_2024-x64

3

$PLUGINSDI...ll.dll

windows10-2004-x64

3

$PLUGINSDI...ll.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...ed.dll

windows10-2004-x64

3

$PLUGINSDI...ed.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...og.dll

windows10-2004-x64

3

$PLUGINSDI...og.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...gs.dll

windows10-2004-x64

3

$PLUGINSDI...gs.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...y.html

windows10-2004-x64

3

$PLUGINSDI...y.html

windows11-ltsc_2024-x64

3

$PLUGINSDIR/w7tbp.dll

windows10-2004-x64

3

$PLUGINSDIR/w7tbp.dll

windows11-ltsc_2024-x64

3

Analysis

  • max time kernel
    148s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    05/09/2026, 15:15

Sharing

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Report Analysis Logs

General

  • Target
    camfrog_6.1.146.exe
  • Size 7.2MB
  • Sample260905-sm3fpstyfw
  • SHA256 508a80f4149e210ebbbaac5e9bdf0864bdfa9340526c5cd80e0218b678132a7e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
adwarediscoverypersistencespyware

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 42 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Checks installed software on the system 1 TTPs

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

    discovery
  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 11 IoCs

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

    discovery
  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
    adwarespyware
  • Modifies registry class 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\camfrog_6.1.146.exe
    "C:\Users\Admin\AppData\Local\Temp\camfrog_6.1.146.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:4740
    • C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\DownloadOffers.exe
      "C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\DownloadOffers.exe" "http://installstat.camfrog.com/offers.php?version=6.1.146" "C:\Users\Admin\AppData\Local\Temp\camfrog_bundle_stats.out"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3916
    • C:\Windows\SysWOW64\regsvr32.exe
      regsvr32 /s "C:\Program Files (x86)\Camfrog\Camfrog Video Chat\axsnapshot.dll"
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      PID:4712
    • C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\cfigm60.exe
      C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\cfigm60.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2352
    • C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\DownloadOffers.exe
      "C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\DownloadOffers.exe" "http://installstat.camfrog.com/cfc.php?version=6.1.146&os=unknown&update=0" "C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\stat_resp.out"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2780
    • C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\DownloadOffers.exe
      "C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\DownloadOffers.exe" "http://installstat.camfrog.com/update.php" "C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\update_response.txt"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2916
    • C:\Program Files (x86)\Camfrog\Camfrog Video Chat\Camfrog Video Chat.exe
      "C:\Program Files (x86)\Camfrog\Camfrog Video Chat\Camfrog Video Chat.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3556
      • C:\Program Files (x86)\Camfrog\Camfrog Video Chat\CrashSender.exe
        "dc8fbc69-7bd3-4dfa-9a86-9bf62f07f2fb-tmp" "dc8fbc69-7bd3-4dfa-9a86-9bf62f07f2fb-tmp"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2580
  • C:\Program Files (x86)\Camfrog\Camfrog Video Chat\CamfrogNET.exe
    "C:\Program Files (x86)\Camfrog\Camfrog Video Chat\CamfrogNet.exe" 0 C:\Program Files (x86)\Camfrog\Camfrog Video Chat\Camfrog Video Chat.exe
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1232
    • C:\Program Files (x86)\Camfrog\Camfrog Video Chat\Camfrog Video Chat.exe
      "C:\Program Files (x86)\Camfrog\Camfrog Video Chat\Camfrog Video Chat.exe" minimize
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3000
      • C:\Program Files (x86)\Camfrog\Camfrog Video Chat\CrashSender.exe
        "2bec488d-535f-4d35-a9ad-d6936a4ffb4f-tmp" "2bec488d-535f-4d35-a9ad-d6936a4ffb4f-tmp"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2760
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3000 -s 776
        3⤵
        • Program crash
        PID:2844
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3000 -ip 3000
    1⤵
      PID:3260

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          Camfrog Video Chat.exe
          • Path C:\Program Files (x86)\Camfrog\Camfrog Video Chat\Camfrog Video Chat.exe
          • Size 13.2MB
          • SHA256 c273fabe05e65148a599c3c53ca710f25ecdaebb0b6544f80dc7dd95f1c140ac
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          CamfrogNET.exe
          • Path C:\Program Files (x86)\Camfrog\Camfrog Video Chat\CamfrogNET.exe
          • Size 53KB
          • SHA256 2c864096047a69745e8e723073c73937d36f468743c97a11e26d7c37907c1f4c
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          CrashSender.exe
          • Path C:\Program Files (x86)\Camfrog\Camfrog Video Chat\CrashSender.exe
          • Size 848KB
          • SHA256 e16ecf100ca69de38fb1a2a662d1578c65c8c6d72bf80fa450ce9ef9b270db8d
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          XFrog.dll
          • Path C:\Program Files (x86)\Camfrog\Camfrog Video Chat\XFrog.dll
          • Size 577KB
          • SHA256 04d13301a673f9ffb628bd0bc64973079590d4c3a7c63e86fcaedc7033b6744c
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          audiocodec.dll
          • Path C:\Program Files (x86)\Camfrog\Camfrog Video Chat\audiocodec.dll
          • Size 89KB
          • SHA256 da4662b6f6780785b008803611ef31ef24569412ddc756c04e2189bf2b6d557d
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          audiosource.dll
          • Path C:\Program Files (x86)\Camfrog\Camfrog Video Chat\audiosource.dll
          • Size 156KB
          • SHA256 f482024246e52f9e9332e15d1878f77a4f768a17bb46cdb193dbe776594e997c
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          axsnapshot.dll
          • Path C:\Program Files (x86)\Camfrog\Camfrog Video Chat\axsnapshot.dll
          • Size 139KB
          • SHA256 80d3e65cfd8df0a9da48c6555d4d07505ef140b96cee3fd30543ec113907fcb9
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          cmnet.dll
          • Path C:\Program Files (x86)\Camfrog\Camfrog Video Chat\cmnet.dll
          • Size 427KB
          • SHA256 76fe8dd24d48961f2ad5a6199f373e43e87ca85de8cb2b1c06c307f92ec629c5
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          crashrpt_lang.ini
          • Path C:\Program Files (x86)\Camfrog\Camfrog Video Chat\crashrpt_lang.ini
          • Size 6KB
          • SHA256 f4f18cf3eeb4cc1bc6ece25508edddba3fdf65c1af476cb00941dc6dda0543e2
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          d3dx9_43.dll
          • Path C:\Program Files (x86)\Camfrog\Camfrog Video Chat\d3dx9_43.dll
          • Size 1.9MB
          • SHA256 0b28546be22c71834501f7d7185ede5d79742457331c7ee09efc14490dd64f5f
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          media.dll
          • Path C:\Program Files (x86)\Camfrog\Camfrog Video Chat\media.dll
          • Size 286KB
          • SHA256 2d2a3f73e78757f98772b76eba0a09b647164c958593c57fe01169d855c9e41d
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          mm_enc.dll
          • Path C:\Program Files (x86)\Camfrog\Camfrog Video Chat\mm_enc.dll
          • Size 670KB
          • SHA256 225c18e23fd8b09b7183675c5d74d0227e9378afc1990cf0e7a2bcb8a92bc64d
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          videosource.dll
          • Path C:\Program Files (x86)\Camfrog\Camfrog Video Chat\videosource.dll
          • Size 159KB
          • SHA256 db83538ec6e7a9b89f4b5c9f7f207000348aa7cde0b9c48ef2bd9cbb259a4951
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          camfrog_bundle_stats.out
          • Path C:\Users\Admin\AppData\Local\Temp\camfrog_bundle_stats.out
          • Size 4B
          • SHA256 ac574acb272cf4ae8eafb85af676d2dab0b5db6d14846007ddc5f43013d93f80
          • MD5 SHA1 SHA512
          Submit Download

          DownloadOffers.exe
          • Path C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\DownloadOffers.exe
          • Size 2KB
          • SHA256 b5e2da84f65b658a50787b092f5a30611e11678afe8e7a066fa8cb8d698e6bcd
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          System.dll
          • Path C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\System.dll
          • Size 11KB
          • SHA256 03cd57ab00236c753e7ddeee8ee1c10839ace7c426769982365531042e1f6f8b
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          cfigm60.exe
          • Path C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\cfigm60.exe
          • Size 35KB
          • SHA256 7950d035278918a60326c30cdb2aee425538522d5efcc265b6ab74124cac7b82
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          killfrog.dll
          • Path C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\killfrog.dll
          • Size 18KB
          • SHA256 58d56845f9bf28bc8e67d0c136810468e3ccf7250deb307d2136d8a28594173d
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          nsDialogs.dll
          • Path C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\nsDialogs.dll
          • Size 9KB
          • SHA256 2bee549b2816ba29f81c47778d9e299c3a364b81769e43d5255310c2bd146d6e
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          stat_resp.out
          • Path C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\stat_resp.out
          • Size 1B
          • SHA256 6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
          • MD5 SHA1 SHA512
          Submit Download

          updateBtn_n.bmp
          • Path C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\updateBtn_n.bmp
          • Size 76KB
          • SHA256 e05d7118a3342d18f736ffa7f092e9b813c9738671badccf12ef415ddbba8d34
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          update_response.txt
          • Path C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\update_response.txt
          • Size 36B
          • SHA256 d7da3d0aae62d51f557043da90d49479b994aba7139c892243442bf0fcdd2506
          • MD5 SHA1 SHA512
          Submit Download

          w7tbp.dll
          • Path C:\Users\Admin\AppData\Local\Temp\nsy731A.tmp\w7tbp.dll
          • Size 2KB
          • SHA256 65e3d41af62784429ebfbd8b17426a89e4c7643a94d9811aab62809711bdbc6d
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          arabic.lang
          • Path \??\c:\program files (x86)\camfrog\camfrog video chat\lang\arabic.lang
          • Size 20KB
          • SHA256 a743e823536d0034976f132f0f732f378d8c3987b481eda6ee73fc21745731d7
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/3000-179-0x0000000002500000-0x0000000002599000-memory.dmp
          Download

          memory/3000-182-0x00000000025B0000-0x00000000025C8000-memory.dmp
          Download

          memory/3000-170-0x0000000002400000-0x00000000024AC000-memory.dmp
          Download

          memory/3000-167-0x0000000002390000-0x0000000002400000-memory.dmp
          Download

          memory/3000-176-0x00000000024C0000-0x00000000024EE000-memory.dmp
          Download

          memory/3000-173-0x0000000001F00000-0x0000000001F2D000-memory.dmp
          Download

          memory/3556-212-0x0000000002040000-0x0000000002058000-memory.dmp
          Download

          memory/3556-200-0x0000000001E80000-0x0000000001F2C000-memory.dmp
          Download

          memory/3556-206-0x0000000001F60000-0x0000000001FF9000-memory.dmp
          Download

          memory/3556-203-0x0000000001F30000-0x0000000001F5E000-memory.dmp
          Download

          memory/3556-209-0x0000000002000000-0x000000000202D000-memory.dmp
          Download

          memory/3556-197-0x0000000001BD0000-0x0000000001C40000-memory.dmp
          Download

          memory/3556-249-0x0000000008FD0000-0x000000000904A000-memory.dmp
          Download

          memory/3556-250-0x0000000009390000-0x000000000940A000-memory.dmp
          Download