Analysis Overview
SHA256
ec5ec69e17d8679dbabd03b8fa8522bf4f67caad49b0414016ab47baadc8d8df
Threat Level: Known bad
The file ec5ec69e17d8679dbabd03b8fa8522bf4f67caad49b0414016ab47baadc8d8df was found to be: Known bad.
Malicious Activity Summary
Detect Blackmoon payload
Blackmoon, KrBanker
joker
ASPack v2.12-2.42
Adds Run key to start application
Drops file in Program Files directory
Enumerates physical storage devices
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of SetWindowsHookEx
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Modifies Internet Explorer settings
Suspicious use of WriteProcessMemory
Enumerates system info in registry
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-11-12 21:11
Signatures
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2022-11-12 21:11
Reported
2022-11-12 21:13
Platform
win7-20220812-en
Max time kernel
127s
Max time network
142s
Command Line
Signatures
Blackmoon, KrBanker
Detect Blackmoon payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
joker
Enumerates physical storage devices
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100" | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\GPU | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IETld\LowMic | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IntelliForms | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\International\CpMRU | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\PageSetup | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\InternetRegistry | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Zoom | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20" | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{FAA5C261-62D6-11ED-B51C-6E705F4A26E5} = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 60f742d3e3f6d801 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1" | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "374452966" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10" | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000f48186613e9dfe4189e8bdbb9286fb2300000000020000000000106600000001000020000000b1691024c700ed5ad059aa5fb982579846337d4ce1d47e6fb429eefa318ded7a000000000e800000000200002000000064c86f6f30a2ea8ef3bcc26e23f7bf56a579b4e9df12bbc281c16c93ce67d34020000000822fb9e695beeaec07b5ef6dd8b38d050bb19347aaf2278ffa7782cef03d601940000000f15a331fe965a3410d44032942eb9457c151e51f0146b5bc616b003336a79bbcbd10b1ad48d260a55421eb841a3e424e17c0abb19929c05a31478298844a13d7 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
Modifies system certificate store
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436 | C:\Users\Admin\AppData\Local\Temp\ec5ec69e17d8679dbabd03b8fa8522bf4f67caad49b0414016ab47baadc8d8df.exe | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436\Blob = 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 | C:\Users\Admin\AppData\Local\Temp\ec5ec69e17d8679dbabd03b8fa8522bf4f67caad49b0414016ab47baadc8d8df.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ec5ec69e17d8679dbabd03b8fa8522bf4f67caad49b0414016ab47baadc8d8df.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ec5ec69e17d8679dbabd03b8fa8522bf4f67caad49b0414016ab47baadc8d8df.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ec5ec69e17d8679dbabd03b8fa8522bf4f67caad49b0414016ab47baadc8d8df.exe | N/A |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ec5ec69e17d8679dbabd03b8fa8522bf4f67caad49b0414016ab47baadc8d8df.exe
"C:\Users\Admin\AppData\Local\Temp\ec5ec69e17d8679dbabd03b8fa8522bf4f67caad49b0414016ab47baadc8d8df.exe"
C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" https://www.htuzi.com/
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1720 CREDAT:275457 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | www.htuzi.com | udp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 8.8.8.8:53 | statuse.digitalcertvalidation.com | udp |
| N/A | 72.21.91.29:80 | statuse.digitalcertvalidation.com | tcp |
| N/A | 72.21.91.29:80 | statuse.digitalcertvalidation.com | tcp |
| N/A | 8.8.8.8:53 | lib.baomitu.com | udp |
| N/A | 8.8.8.8:53 | pv.sohu.com | udp |
| N/A | 8.8.8.8:53 | sdk.51.la | udp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 8.8.8.8:53 | img14.360buyimg.com | udp |
| N/A | 47.253.50.2:443 | sdk.51.la | tcp |
| N/A | 47.253.50.2:443 | sdk.51.la | tcp |
| N/A | 13.32.145.57:443 | lib.baomitu.com | tcp |
| N/A | 13.32.145.57:443 | lib.baomitu.com | tcp |
| N/A | 13.32.145.57:443 | lib.baomitu.com | tcp |
| N/A | 13.32.145.57:443 | lib.baomitu.com | tcp |
| N/A | 163.171.147.15:443 | img14.360buyimg.com | tcp |
| N/A | 163.171.147.15:443 | img14.360buyimg.com | tcp |
| N/A | 51.141.184.179:443 | pv.sohu.com | tcp |
| N/A | 51.141.184.179:443 | pv.sohu.com | tcp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 8.8.8.8:53 | ocsp.digicert.cn | udp |
| N/A | 47.246.48.205:80 | ocsp.digicert.cn | tcp |
| N/A | 8.8.8.8:53 | ocsp.crlocsp.cn | udp |
| N/A | 47.246.48.205:80 | ocsp.digicert.cn | tcp |
| N/A | 101.198.193.5:80 | ocsp.crlocsp.cn | tcp |
| N/A | 8.8.8.8:53 | collect-v6.51.la | udp |
| N/A | 103.143.19.103:443 | collect-v6.51.la | tcp |
| N/A | 163.171.147.15:443 | img14.360buyimg.com | tcp |
| N/A | 8.8.8.8:53 | store.heytapimage.com | udp |
| N/A | 218.67.91.82:443 | store.heytapimage.com | tcp |
| N/A | 218.67.91.82:443 | store.heytapimage.com | tcp |
| N/A | 8.8.8.8:53 | ocsp.dcocsp.cn | udp |
| N/A | 8.8.8.8:53 | ocsp.dcocsp.cn | udp |
| N/A | 47.246.48.227:80 | ocsp.dcocsp.cn | tcp |
| N/A | 47.246.48.229:80 | ocsp.dcocsp.cn | tcp |
| N/A | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| N/A | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| N/A | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| N/A | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| N/A | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| N/A | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| N/A | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| N/A | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
Files
memory/1504-54-0x00000000768A1000-0x00000000768A3000-memory.dmp
memory/1504-55-0x0000000000400000-0x00000000010A2000-memory.dmp
memory/1504-56-0x0000000000400000-0x00000000010A2000-memory.dmp
memory/1504-57-0x0000000000400000-0x00000000010A2000-memory.dmp
memory/1504-58-0x0000000000400000-0x00000000010A2000-memory.dmp
memory/1504-59-0x0000000000400000-0x00000000010A2000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\1evexod\imagestore.dat
| MD5 | 393aa8a6db78d5636531ac69117edec0 |
| SHA1 | 4063cf7e5f7d6cade2943bd7134b2c02aec4d6cb |
| SHA256 | 4724c2c5b0a599c90338149879af1f4bc660ba742496fb22b8ccafefdb74b195 |
| SHA512 | 551f4621558ab97737adb45e49224128e0857e5e709100c802f6a313b9fc8338d893fa6fdaab6e5552e62ac05fd3dde2dfdea0703ba0d40938645c036626cc69 |
Analysis: behavioral2
Detonation Overview
Submitted
2022-11-12 21:11
Reported
2022-11-12 21:14
Platform
win10v2004-20220812-en
Max time kernel
154s
Max time network
161s
Command Line
Signatures
Blackmoon, KrBanker
Detect Blackmoon payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
joker
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows\CurrentVersion\Run | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\9606dde1-ab1d-4ad5-be86-55d15a48fc52.tmp | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20221112221250.pma | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe | N/A |
Enumerates physical storage devices
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ec5ec69e17d8679dbabd03b8fa8522bf4f67caad49b0414016ab47baadc8d8df.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ec5ec69e17d8679dbabd03b8fa8522bf4f67caad49b0414016ab47baadc8d8df.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ec5ec69e17d8679dbabd03b8fa8522bf4f67caad49b0414016ab47baadc8d8df.exe
"C:\Users\Admin\AppData\Local\Temp\ec5ec69e17d8679dbabd03b8fa8522bf4f67caad49b0414016ab47baadc8d8df.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.htuzi.com/
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffe1d8546f8,0x7ffe1d854708,0x7ffe1d854718
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2212 /prefetch:2
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2756 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3412 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3448 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4860 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=208 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5684 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5720 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6156 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x220,0x224,0x228,0x1fc,0x22c,0x7ff66a265460,0x7ff66a265470,0x7ff66a265480
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6156 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6188 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5704 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,16701304357720084422,4892892572767222037,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3196 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | www.htuzi.com | udp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 8.8.8.8:53 | www.htuzi.com | udp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 204.79.197.200:443 | www.bing.com | tcp |
| N/A | 8.8.8.8:53 | lib.baomitu.com | udp |
| N/A | 8.8.8.8:53 | pv.sohu.com | udp |
| N/A | 8.8.8.8:53 | sdk.51.la | udp |
| N/A | 47.253.50.2:443 | sdk.51.la | tcp |
| N/A | 13.32.145.110:443 | lib.baomitu.com | tcp |
| N/A | 13.32.145.110:443 | lib.baomitu.com | tcp |
| N/A | 13.32.145.110:443 | lib.baomitu.com | tcp |
| N/A | 52.156.120.137:443 | pv.sohu.com | tcp |
| N/A | 52.156.120.137:443 | pv.sohu.com | tcp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 47.91.134.74:443 | www.htuzi.com | tcp |
| N/A | 8.8.8.8:53 | collect-v6.51.la | udp |
| N/A | 8.8.8.8:53 | img14.360buyimg.com | udp |
| N/A | 103.143.19.103:443 | collect-v6.51.la | tcp |
| N/A | 8.8.8.8:53 | nav.smartscreen.microsoft.com | udp |
| N/A | 20.82.250.189:443 | nav.smartscreen.microsoft.com | tcp |
| N/A | 20.82.250.189:443 | nav.smartscreen.microsoft.com | tcp |
| N/A | 20.82.250.189:443 | nav.smartscreen.microsoft.com | tcp |
| N/A | 103.143.19.103:443 | collect-v6.51.la | tcp |
| N/A | 163.171.130.131:443 | img14.360buyimg.com | tcp |
| N/A | 8.8.8.8:53 | dns.google | udp |
| N/A | 8.8.8.8:53 | smartscreen-prod.microsoft.com | udp |
| N/A | 8.8.4.4:443 | dns.google | tcp |
| N/A | 8.8.4.4:443 | dns.google | tcp |
| N/A | 20.86.249.62:443 | smartscreen-prod.microsoft.com | tcp |
| N/A | 20.86.249.62:443 | smartscreen-prod.microsoft.com | tcp |
| N/A | 20.86.249.62:443 | smartscreen-prod.microsoft.com | tcp |
| N/A | 20.86.249.62:443 | smartscreen-prod.microsoft.com | tcp |
| N/A | 20.86.249.62:443 | smartscreen-prod.microsoft.com | tcp |
| N/A | 20.86.249.62:443 | smartscreen-prod.microsoft.com | tcp |
| N/A | 8.8.4.4:443 | dns.google | udp |
| N/A | 218.67.91.82:443 | store.heytapimage.com | tcp |
| N/A | 218.67.91.82:443 | store.heytapimage.com | tcp |
| N/A | 218.67.91.82:443 | tcp | |
| N/A | 224.0.0.251:5353 | udp | |
| N/A | 93.184.221.240:80 | tcp | |
| N/A | 93.184.221.240:80 | tcp | |
| N/A | 52.168.117.170:443 | tcp | |
| N/A | 93.184.221.240:80 | tcp | |
| N/A | 8.8.4.4:443 | dns.google | udp |
| N/A | 131.253.33.203:443 | tcp | |
| N/A | 8.8.4.4:443 | dns.google | udp |
| N/A | 131.253.33.239:443 | tcp | |
| N/A | 23.73.0.135:443 | assets.msn.com | tcp |
| N/A | 23.73.0.135:443 | tcp | |
| N/A | 23.73.0.135:443 | assets.msn.com | tcp |
| N/A | 104.109.143.75:443 | tcp | |
| N/A | 13.249.9.65:443 | tcp | |
| N/A | 20.234.93.27:443 | tcp | |
| N/A | 204.79.197.200:443 | www.bing.com | tcp |
| N/A | 131.253.33.239:443 | tcp | |
| N/A | 8.8.8.8:53 | msedge.b.tlu.dl.delivery.mp.microsoft.com | udp |
| N/A | 72.21.81.200:80 | msedge.b.tlu.dl.delivery.mp.microsoft.com | tcp |
| N/A | 204.79.197.200:443 | www.bing.com | tcp |
| N/A | 104.109.143.22:443 | deff.nelreports.net | tcp |
| N/A | 131.253.33.239:443 | tcp | |
| N/A | 131.253.33.203:443 | tcp | |
| N/A | 8.8.4.4:443 | dns.google | tcp |
| N/A | 8.8.8.8:53 | edge.microsoft.com | udp |
| N/A | 204.79.197.239:443 | edge.microsoft.com | tcp |
Files
memory/4384-133-0x0000000000400000-0x00000000010A2000-memory.dmp
memory/4384-132-0x0000000000400000-0x00000000010A2000-memory.dmp
memory/4384-134-0x0000000000400000-0x00000000010A2000-memory.dmp
memory/4384-135-0x0000000000400000-0x00000000010A2000-memory.dmp
memory/712-136-0x0000000000000000-mapping.dmp
memory/4384-138-0x0000000000400000-0x00000000010A2000-memory.dmp
memory/3964-137-0x0000000000000000-mapping.dmp
memory/4496-140-0x0000000000000000-mapping.dmp
memory/316-141-0x0000000000000000-mapping.dmp
\??\pipe\LOCAL\crashpad_712_CVDWOHMWAGEDSQUT
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
memory/3600-144-0x0000000000000000-mapping.dmp
memory/4852-146-0x0000000000000000-mapping.dmp
memory/1144-148-0x0000000000000000-mapping.dmp
memory/3416-150-0x0000000000000000-mapping.dmp
memory/3164-152-0x0000000000000000-mapping.dmp
memory/3868-154-0x0000000000000000-mapping.dmp
memory/3736-156-0x0000000000000000-mapping.dmp
memory/5012-157-0x0000000000000000-mapping.dmp
memory/3592-158-0x0000000000000000-mapping.dmp
memory/3452-159-0x0000000000000000-mapping.dmp
memory/2840-161-0x0000000000000000-mapping.dmp
memory/4204-163-0x0000000000000000-mapping.dmp
memory/1332-164-0x0000000000000000-mapping.dmp