| download: | free-youtube-downloader_setup_full1290.exe |
| Full analysis: | https://app.any.run/tasks/e29fb394-dd94-409f-99bb-926ed5d66867 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | March 21, 2019, 14:50:07 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 772D6BE7FB36EF4ACA03728AC4D2AE7E |
| SHA1: | 4CB906AF75838DAEBFF3D1E2FF145327376F31D4 |
| SHA256: | F608F8812C9182F3C9A535EC250C3365C14404D1A181AD6DEE2C144E9BE3CBE9 |
| SSDEEP: | 12288:fmzHpfPq1oHjRTLVx/f+bqL49KKTprimz4OUtfvHB1+jgZLcK:x1ELVxOqL49KKZJz4OUFvv+U5h |
| .exe | | | Win32 Executable MS Visual C++ (generic) (16.3) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (14.5) |
| .dll | | | Win32 Dynamic Link Library (generic) (3.4) |
| .exe | | | Win32 Executable (generic) (2.3) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2017:05:15 03:16:34+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 9 |
| CodeSize: | 449024 |
| InitializedDataSize: | 528896 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x50ad5 |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 2.0.4.2 |
| ProductVersionNumber: | 2.0.4.2 |
| FileFlagsMask: | 0x0017 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| FileDescription: | free-youtube-downloader-for-windows_setup_full1290.exe |
| FileVersion: | 2.0.4.2 |
| LegalCopyright: | Copyright©2017 AimerSoft. All rights reserved. |
| ProductName: | Free YouTube Downloader for Windows |
| ProductVersion: | 6.3.0 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 360 | "C:\Windows\system32\TASKKILL.exe" /F /IM BrowserPlugInHelper.exe | C:\Windows\system32\TASKKILL.exe | — | free-youtube-downloader_full1290.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 596 | C:\Users\Public\Documents\Aimersoft\NFWCHK.exe | C:\Users\Public\Documents\Aimersoft\NFWCHK.exe | — | free-youtube-downloader_setup_full1290.exe | |||||||||||
User: admin Company: Wondershare Integrity Level: HIGH Description: .NET Framework Checker Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 892 | "C:\Windows\system32\TASKKILL.exe" /F /IM PluginInstallForExe.exe | C:\Windows\system32\TASKKILL.exe | — | free-youtube-downloader_full1290.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 916 | "C:\Windows\system32\taskkill.exe" /F /IM PluginInstallForExe.exe | C:\Windows\system32\taskkill.exe | — | free-youtube-downloader_full1290.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1308 | "C:\Users\admin\AppData\Local\Temp\is-VPRBA.tmp\Aimersoft Helper Compact.tmp" /SL5="$30188,2104209,54272,C:\Program Files\Aimersoft\Free YouTube Downloader for Windows\Aimersoft Helper Compact.exe" /VERYSILENT | C:\Users\admin\AppData\Local\Temp\is-VPRBA.tmp\Aimersoft Helper Compact.tmp | Aimersoft Helper Compact.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.52.0.0 Modules
| |||||||||||||||
| 1332 | "C:\Windows\system32\taskkill.exe" /F /IM kv_server.exe | C:\Windows\system32\taskkill.exe | — | free-youtube-downloader_full1290.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1408 | "C:\Users\Public\Documents\Aimersoft\free-youtube-downloader_full1290.exe" /VERYSILENT /NOPAGE /LANG=ENG /LOG="C:\Users\admin\AppData\Local\Temp\WAE-Free YouTube Downloader for Windows.log" /installpath: "C:\Program Files\Aimersoft\Free YouTube Downloader for Windows\" /DIR="C:\Program Files\Aimersoft\Free YouTube Downloader for Windows\" | C:\Users\Public\Documents\Aimersoft\free-youtube-downloader_full1290.exe | free-youtube-downloader_setup_full1290.exe | ||||||||||||
User: admin Company: Free YouTube Downloader Integrity Level: HIGH Description: Free YouTube Downloader Setup Exit code: 0 Version: 7.3.0.5 Modules
| |||||||||||||||
| 1476 | "C:\Windows\system32\TASKKILL.exe" /F /IM DelayPluginI.exe | C:\Windows\system32\TASKKILL.exe | — | free-youtube-downloader_full1290.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1544 | "C:\Windows\system32\taskkill.exe" /F /IM ScreenCapture.exe | C:\Windows\system32\taskkill.exe | — | free-youtube-downloader_full1290.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1640 | "C:\Windows\system32\TASKKILL.exe" /F /IM pluginInstall.exe | C:\Windows\system32\TASKKILL.exe | — | free-youtube-downloader_full1290.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| (PID) Process: | (2428) free-youtube-downloader_setup_full1290.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WafCX |
| Operation: | write | Name: | |
Value: | |||
| (PID) Process: | (2428) free-youtube-downloader_setup_full1290.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WafCX |
| Operation: | write | Name: | 1290 |
Value: | |||
| (PID) Process: | (2428) free-youtube-downloader_setup_full1290.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Aimersoft\Aimersoft Helper Compact |
| Operation: | write | Name: | ClientSign |
Value: {C4BA3647-0000-0QM0-0001-5254004A04AF} | |||
| (PID) Process: | (2428) free-youtube-downloader_setup_full1290.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Aimersoft\WAF |
| Operation: | write | Name: | ClientSign |
Value: {C4BA3647-0000-0QM0-0001-5254004A04AF} | |||
| (PID) Process: | (2428) free-youtube-downloader_setup_full1290.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2428) free-youtube-downloader_setup_full1290.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2428) free-youtube-downloader_setup_full1290.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\free-youtube-downloader_setup_full1290_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2428) free-youtube-downloader_setup_full1290.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\free-youtube-downloader_setup_full1290_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2428) free-youtube-downloader_setup_full1290.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\free-youtube-downloader_setup_full1290_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2428) free-youtube-downloader_setup_full1290.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\free-youtube-downloader_setup_full1290_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2428 | free-youtube-downloader_setup_full1290.exe | C:\Users\Public\Documents\Aimersoft\NFWCHK.exe | — | |
MD5:— | SHA256:— | |||
| 2428 | free-youtube-downloader_setup_full1290.exe | C:\Users\Public\Documents\Aimersoft\NFWCHK.exe.config | — | |
MD5:— | SHA256:— | |||
| 2428 | free-youtube-downloader_setup_full1290.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\dnserrordiagoff_webOC[1] | — | |
MD5:— | SHA256:— | |||
| 2428 | free-youtube-downloader_setup_full1290.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\ErrorPageTemplate[1] | — | |
MD5:— | SHA256:— | |||
| 2428 | free-youtube-downloader_setup_full1290.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\JGRR2OYX\errorPageStrings[1] | — | |
MD5:— | SHA256:— | |||
| 2428 | free-youtube-downloader_setup_full1290.exe | C:\Users\Public\Documents\Aimersoft\free-youtube-downloader_full1290.exe.~P2S | — | |
MD5:— | SHA256:— | |||
| 2428 | free-youtube-downloader_setup_full1290.exe | C:\Users\Public\Documents\Aimersoft\free-youtube-downloader_full1290.exe | — | |
MD5:— | SHA256:— | |||
| 2792 | free-youtube-downloader_full1290.tmp | C:\Program Files\Aimersoft\Free YouTube Downloader for Windows\is-NPGT3.tmp | — | |
MD5:— | SHA256:— | |||
| 2792 | free-youtube-downloader_full1290.tmp | C:\Program Files\Aimersoft\Free YouTube Downloader for Windows\is-I2DOC.tmp | — | |
MD5:— | SHA256:— | |||
| 2792 | free-youtube-downloader_full1290.tmp | C:\Program Files\Aimersoft\Free YouTube Downloader for Windows\is-J1750.tmp | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2428 | free-youtube-downloader_setup_full1290.exe | GET | — | 163.171.128.167:80 | http://download.aimersoft.com/cbs_down/free-youtube-downloader_full1290.exe | US | — | — | whitelisted |
2428 | free-youtube-downloader_setup_full1290.exe | HEAD | 200 | 163.171.128.167:80 | http://download.aimersoft.com/cbs_down/free-youtube-downloader_full1290.exe | US | — | — | whitelisted |
2428 | free-youtube-downloader_setup_full1290.exe | GET | — | 163.171.128.167:80 | http://download.aimersoft.com/cbs_down/free-youtube-downloader_full1290.exe | US | — | — | whitelisted |
2428 | free-youtube-downloader_setup_full1290.exe | GET | 200 | 47.91.67.36:80 | http://platform.wondershare.com/rest/v2/downloader/runtime/?client_sign={C4BA3647-0000-0QM0-0001-5254004A04AF}&product_id=1290 | US | xml | 1.50 Kb | suspicious |
2428 | free-youtube-downloader_setup_full1290.exe | GET | 206 | 163.171.128.167:80 | http://download.aimersoft.com/cbs_down/free-youtube-downloader_full1290.exe | US | binary | 6.76 Mb | whitelisted |
2428 | free-youtube-downloader_setup_full1290.exe | GET | 206 | 163.171.128.167:80 | http://download.aimersoft.com/cbs_down/free-youtube-downloader_full1290.exe | US | binary | 6.76 Mb | whitelisted |
2428 | free-youtube-downloader_setup_full1290.exe | GET | 206 | 163.171.128.167:80 | http://download.aimersoft.com/cbs_down/free-youtube-downloader_full1290.exe | US | executable | 6.76 Mb | whitelisted |
2428 | free-youtube-downloader_setup_full1290.exe | GET | 206 | 163.171.128.167:80 | http://download.aimersoft.com/cbs_down/free-youtube-downloader_full1290.exe | US | binary | 6.76 Mb | whitelisted |
2428 | free-youtube-downloader_setup_full1290.exe | GET | 206 | 163.171.128.167:80 | http://download.aimersoft.com/cbs_down/free-youtube-downloader_full1290.exe | US | binary | 6.76 Mb | whitelisted |
2792 | free-youtube-downloader_full1290.tmp | GET | 302 | 47.91.76.37:80 | http://cbs.aimersoft.com/go.php?pid=1290&m=i | US | — | — | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2428 | free-youtube-downloader_setup_full1290.exe | 47.91.67.36:80 | platform.wondershare.com | Alibaba (China) Technology Co., Ltd. | US | suspicious |
2428 | free-youtube-downloader_setup_full1290.exe | 163.171.128.167:80 | download.aimersoft.com | — | US | suspicious |
2428 | free-youtube-downloader_setup_full1290.exe | 63.159.217.165:80 | dlinst.aimersoft.com | QUANTIL, INC | US | unknown |
2792 | free-youtube-downloader_full1290.tmp | 47.91.76.37:80 | cbs.aimersoft.com | Alibaba (China) Technology Co., Ltd. | US | malicious |
2792 | free-youtube-downloader_full1290.tmp | 159.253.144.82:443 | itube.aimersoft.com | SoftLayer Technologies Inc. | NL | unknown |
Domain | IP | Reputation |
|---|---|---|
platform.wondershare.com |
| suspicious |
download.aimersoft.com |
| whitelisted |
dlinst.aimersoft.com |
| suspicious |
dns.msftncsi.com |
| shared |
cbs.aimersoft.com |
| malicious |
itube.aimersoft.com |
| unknown |
PID | Process | Class | Message |
|---|---|---|---|
2428 | free-youtube-downloader_setup_full1290.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
Process | Message |
|---|---|
regsvr32.exe | gAPPMgr:= TJSAppManager.Create |
regsvr32.exe | gAPPMgr.LoadApps Begin |
regsvr32.exe | gAPPMgr.LoadApps End |
regsvr32.exe | FreeAndNil(gAPPMgr) Begin |
regsvr32.exe | FreeAndNil(gAPPMgr) end |