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camstudio.exe

Path Quality (Alpha Criteria Ltd.)

The application camstudio.exe by Path Quality (Alpha Criteria) has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from www.giftcapitalbyte.com and multiple other hosts.
Publisher:
CamStudio  (signed by Path Quality (Alpha Criteria Ltd.))

Product:
CamStudio

Version:
2.0.5.a0.1_60682

MD5:
089e4d5c0c4c153886bb36c7c9ccc045

SHA-1:
0c74a3f385bd081ca13a48eb36271571c51b9876

SHA-256:
028fd0b1cd60e34fe7d5199c9f9c3c8f5d5587b073ae8976d69eb67582bad0b7

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
11/1/2024 8:30:17 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.AC (M)
16.7.10.14

File size:
990 KB (1,013,792 bytes)

Product version:
2.0.5.a0.1_60682

Copyright:
CamStudio

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\camstudio.exe

Digital Signature
Signed by:
Path Quality (Alpha Criteria Ltd.)

Authority:
GlobalSign nv-sa

Valid from:
12/31/2015 6:09:15 AM

Valid to:
8/3/2016 9:53:56 AM

Subject:
CN=Path Quality (Alpha Criteria Ltd.), O=Path Quality (Alpha Criteria Ltd.), L=Tel Aviv, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121865442A968BACB1F4EC1956476A3AE8D

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:61QPcnADHUAApXfhY/91+Q/C7vMFvaBEi5wsItQ:66ZepXfDQN17sqQ

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9258

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

The file camstudio.exe has been seen being distributed by the following 30 URLs.

http://www.giftcapitalbyte.com/c?x=TAH0tR2AXUkcn9xych1KNwsXVIO9hlqUOynyGkF/7fo=&e=0&c=GI9y2L07ixCj3JTPOQJXr3vKCFtUSWb0vl /ZZjyVGSi7Y9/SyDFIiyrb51hFQXCIac45i7Dga2k116sLnh5d3HQ4LU9yMcD0IjkMwdbeflw1Za 0usrTzlriNQIfZPwaN5G/LZHFwbFBYi3d2lVcIfAjIfK6mJFxXUAq5xQqXc=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

http://www.conceptspresentmeta.com/c?x=EBIsDqGT0zGdIad/XQ10B5gZf/xbUktI6E5K5M8sFcs=&e=0&c=jdT93aZD4Q9bBroxHw39TtQJ7O3OlI5TBA4DRF2zX0w1T/DoXmf0lLJ06KzMsjpfzluR8 tp42PMfD0mIhilKo5Fd0n/ED2tcJGKgLjt7x7UKiu2rCTl0NKNi7ddqB 0tF0e3XU5EN1IEa1ORLg6UB6JMlbznu3bgRIOr5k2mQM=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

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http://www.giftcapitalbyte.com/c?x=FBifdQH6go2AXVXY j3KIqQSpn9u0kwECHYjLLzBOmI=&e=0&c=XiFxE3L3XRFZz8KuWwpTFFWqHZnXGHwG3EfeiJEfvhXWkDufATb9yfBq3XKgTAt9pLvRhXSPP6V jT6FETVnXXHvSw1RztBpE7ikZ3wIEdmDvVsADeHkTXHezmLcWtdf/4lzYaO5NSUynwPZZRUrBpolWYme1nBZ83ZVK8i4lWI=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

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http://www.conceptspresentmeta.com/c?x=/hrCsqpIXEkTKXRgklaUbzuUV/bKmn O6AaKI1Agw7k=&e=0&c=D4OAfys9gziayWtxWKPLOlkBiM9S64i2gFPD1L9VkNhSrhqr5uRsMQi4BapEDvjVXmYjUDdvoeWbZnKU9afJYnbU8qO5Ewri8/B3fSM jBB5EDYxLyXgjTzRMWvuLwYT/gjyxNpqMtxQ3PbNvrjq5zTnZMGSw cGGtDllcP4YH8=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

http://www.giftcapitalbyte.com/c?x=k85Rg9pBuoPhwY8wK7pvfu1di0/AhzWSDhKonNEnncI=&e=0&c=wJ/ ew1PggGA9G5kxhjxYp5gYIv9E4wkY/ zWecs7iJiRML9/BEbu0D2r NTjDHkZND6LQmDtQnZ ALLfZIotf2aimOoYQcjcLsfMpCTTu/MD/Tj5ksRiSW N B1jbFuo7tfcGSCw7M1tFodOWKC58cUwWlszpx/mmRcpfjxL7c=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

http://www.conceptspresentmeta.com/c?x=y9cKdPJw/CiivAT9Yhc6TzmB xuIvrYSxFlwGQRq1Fk=&e=0&c=60y5Xq9uT7mIjwS3QsN6aBHrloaSw8WNPHjjj1S5ILSIl2xDYgkYz0BW13YCc2PI8a7nadzyjn1A1cEmQ4dvE0J3DxK Ydm3 27JKShuWxlGh/T8q0GY 6rOhQxh7sNvE/h3 CViyOvgfc8kBRD5SCXsHAfzrxx1H4IdhyBeejw=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

http://www.conceptspresentmeta.com/c?x=MRtpHDxGz/kMqk4YXy7qUZUZ4Fz6ili0aSjNXL6oGeQ=&e=0&c=Q7L2kii0zBrR95QYn8sf CLTi8gkj8XXygZEChqxKjtwPQ8IGhJGV/msTOwoGI4dOa65Tl4YPHz619wVPCx5JVfyY8BuaVbIxRf6l5minWviN38vGlgGPxN52bRVMa55YCPoeBhiBr OGpgqY7Qu2JYudQlR/DOSiVRVD2yuDUo=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

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http://www.conceptspresentmeta.com/c?x=uyT4cqK6LEoIZL2fEXK6RufpAPIbFTlDg mwWVr3UL8=&e=0&c=8IqvfMSjd5QyKjnLG2li7Xr2/Awym vI9YpUqDkVg1CH5mZ6YL9LuGW19TR2xo/DpXIGE0nnG5nRv/4BvYDPTUEthtWZAbbrL6exdXryqTc8hJQbcot6GSiCLs5A6NyXOTUOxWmYH34Q/SkvJwZN02y1p5slkFRsKBtAC2S/eDE=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

http://www.conceptspresentmeta.com/c?x=N0ocy/NQ31VQBM73WAwqbhFDJ40YLF3Uq0L1Vc wtYo=&e=0&c=h69MFZzQqXL/cUu0rvWrh46wzebeFrL6pnC3igjRHqj4MckY26nMI 2UQYVggZdVAL7240ouM9J69srzvjac4ccQtb4QlNB0LzjQNgbdp8A7uIKOEIIRUQbksWuXnRMrK93MluFGeqPunyWiGHpymVzGFcPbN0L948buYvuiU5U=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

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http://www.giftcapitalbyte.com/c?x=I8xjHf F9iAEfFysNgYaNtsyeMfS6drrJ5TmmprmM30=&e=0&c=mGefdoc6/hXitaX1ZuHqc0qxpXPxabeNaSNlBFvJdZxlPZBg5XePf4eubMKpnpj0QTIU8BUFjNSMgI1Z4ylDWEG/OPkY4lnaevZok jYPRa6CVOr7tk0xkB5ahemPzVPbFSOifRWOMzcIkJZDFLN8lqmVL1tZ a7LTNJzVdq2CQ=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

http://www.conceptspresentmeta.com/c?x=aUGyoqYjXC/z5ULKV7oavgvZKDD0ywOeRUsMGEThztE=&e=0&c=p3tLD6OD9ymePisoVM6zJsgUNmt cPRqXrmp PrbCOmiCMn2ReBplIYWA1ilA kY9DGQlBCTivkFg92tQ81o1K344rIypIIbeIrnXIvK4NBlFvl6SXYdF/ZqVVToiSMhcdMmWU/dldg7Zt d5Qz19GGYlVJ 9zy2IHM3Qj7Yr7c=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

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http://www.conceptspresentmeta.com/c?x=dL4QA4ioEQzIy7oVKWYMWRQIl6ZUXODON9fcrhwHpe8=&e=0&c=lj9Ktqb2VBrtNA0/WdDodiaXiR 4A50 X3ofBTECfiqmiArt8vNfa56voVYOURnQS rwqYchNjAHGd9S7h/9MwwUHSwaWaxWvoA1DbBkLUY6td2XL90jowbKa31D38brD6Ws9mCjuThjxc/DdR3/4O3ORfyCI8wTUQFOfnCJBTQ=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

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http://www.conceptspresentmeta.com/c?x=o7dPS2utwiqHEDRBoIDkFHCPV607w8PmSfQyoAR6FYQ=&e=0&c=TzmMp3E08zMSk12MK9hJ4f5No4/nn5Dsgk/4/TI4qCCQ7SmlNfT13Csd1 Fv22A5iGRMRQK 8dXuW4FwVxQIdvkW/a6tvklV9nIrSqotkWkJxBb1n7MoXqNlms5fSl8DtKoBIY1MFdz0WydQYAC5NvK5JM5miJltFB4k9njj0M=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

http://www.conceptspresentmeta.com/c?x=TxmbOxbDx/w5kUijDt4J5YivlwCy/huUruLXX/JmKm0=&e=0&c=EbBzuJ3k4RO9MGFm2vKoH6qo2rfGx5p37iGjIfvHGgY5PAYbjctTat9SJewskxEbmkKFramJ1yBxjA8MP5zUoZHvZtwgf4/KBAkobwQCLWCmyAXM9D/Y7l1NVFT3oov85JsGC3izoGz1eJSdPwfZLgvDhtbTk7ClGmeCplBMVtM=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

http://www.conceptspresentmeta.com/c?x=FqQrNyX5FYnpPuGK2VE6 RgeZYYPu722V0wpjOOQjzI=&e=0&c=yBsHiSTa8diPM f/3VKrImxXXzeIpU14dMMIsLZA319cz/yq Pf1lhlIWL3pnpMvMcuo9Xylq9UTuIerjHSGR0DvnPyPOXY0EaPVplFqFtuTftezyKynjNzvNY3Pc4v0AbVp5cJo8sp2d6SWTUw8 VnKLUXJPBZ2wigB3WrezDQ=&downloadAs=camstudio.exe&fallback_url=http://.../CamStudioSetup.exe

Latest 30 of 30 download URLs

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