Analysis
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max time kernel
55s -
max time network
65s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
27/10/2024, 06:43
Behavioral task
behavioral1
Sample
2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe
Resource
win7-20241010-en
General
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Target
2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe
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Size
5.3MB
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MD5
67cd9060b9faaeb89d7cf321698692d8
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SHA1
3de9a15bb35b4541308ed7268f7ace9fa6f32fd7
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SHA256
ff8a3cab3207bce30673ea12d6285400f464979b433e2902ec56beb20d140645
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SHA512
afab54e08cde4d38b57b62907ea6cfc4d30cfa5e51396bc7a1197588d97675015d5649ffa9ca9386b6d3646bb2b8df4ef80e5587fd42356d3bb0c9e120852bad
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SSDEEP
98304:IJ+g5paiu6HM2sH1mDzBuTcQxmsqK5C6y9+h+K2xb/XcLUk:A+g5pazDH1SzBSlC6G+t2xb/X7k
Malware Config
Signatures
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Cobalt Strike reflective loader 1 IoCs
Detects the reflective loader used by Cobalt Strike.
resource yara_rule behavioral1/files/0x0002000000018334-6.dat cobalt_reflective_dll -
Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
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Cobaltstrike family
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Xmrig family
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XMRig Miner payload 8 IoCs
resource yara_rule behavioral1/memory/2904-534-0x0000000000400000-0x00000000010B6000-memory.dmp xmrig behavioral1/memory/2904-535-0x0000000000400000-0x00000000010B6000-memory.dmp xmrig behavioral1/memory/2904-576-0x0000000000400000-0x00000000010B6000-memory.dmp xmrig behavioral1/memory/2904-984-0x0000000000400000-0x00000000010B6000-memory.dmp xmrig behavioral1/memory/2904-1310-0x0000000000400000-0x00000000010B6000-memory.dmp xmrig behavioral1/memory/2904-1621-0x0000000000400000-0x00000000010B6000-memory.dmp xmrig behavioral1/memory/2904-1656-0x0000000000400000-0x00000000010B6000-memory.dmp xmrig behavioral1/memory/2904-1660-0x0000000000401000-0x00000000010B5000-memory.dmp xmrig -
Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\$Recycle.Bin\S-1-5-21-3692679935-4019334568-335155002-1000\desktop.ini 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Desktop.ini 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs
flow ioc 47 raw.githubusercontent.com 43 raw.githubusercontent.com 44 raw.githubusercontent.com 45 raw.githubusercontent.com -
Drops autorun.inf file 1 TTPs 3 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File created D:\autorun.inf 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created F:\autorun.inf 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification F:\autorun.inf 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe -
resource yara_rule behavioral1/memory/2904-1-0x0000000000400000-0x00000000010B6000-memory.dmp upx behavioral1/files/0x0002000000018334-6.dat upx behavioral1/memory/2904-534-0x0000000000400000-0x00000000010B6000-memory.dmp upx behavioral1/memory/2904-535-0x0000000000400000-0x00000000010B6000-memory.dmp upx behavioral1/memory/2904-576-0x0000000000400000-0x00000000010B6000-memory.dmp upx behavioral1/memory/2904-984-0x0000000000400000-0x00000000010B6000-memory.dmp upx behavioral1/memory/2904-1310-0x0000000000400000-0x00000000010B6000-memory.dmp upx behavioral1/memory/2904-1621-0x0000000000400000-0x00000000010B6000-memory.dmp upx behavioral1/memory/2904-1656-0x0000000000400000-0x00000000010B6000-memory.dmp upx behavioral1/memory/2904-1661-0x0000000000400000-0x00000000010B6000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\Lang\zh-tw.txt 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\VSTOLoader.dll 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\IpsMigrationPlugin.dll.mui 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\ConfirmJoin.mpeg3 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\7-Zip\Lang\pt-br.txt 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\7-Zip\Lang\uz.txt 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Stucco.gif 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\travel.png 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_ko_KR.jar 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Wake 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\7-Zip\Lang\bn.txt 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\7-Zip\Lang\pl.txt 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\7-Zip\Lang\zh-cn.txt 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\720x480icongraphic.png 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\Content.xml 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\InkWatson.exe.mui 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Common Files\System\wab32.dll 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\Eurosti.TTF 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\TravelIntroToMainMask_PAL.wmv 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Internet Explorer\networkinspection.dll 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT-3 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Common Files\System\msadc\ja-JP\msadcor.dll.mui 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\CET 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javafx-iio.dll 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\jfxrt.jar 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\management\jmxremote.access 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Novosibirsk 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\7-Zip\7-zip32.dll 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\oskpred.xml 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Internet Explorer\iediagcmd.exe 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\7-Zip\Lang\ga.txt 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\rtscom.dll.mui 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\NavigationRight_SelectionSubpicture.png 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\redmenu.png 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\photoedge_selectionsubpicture.png 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\en-US\OmdProject.dll.mui 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Cuiaba 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\VSTO\vstoee.dll 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\include\win32\jawt_md.h 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\META-INF\MANIFEST.MF 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_btn-over-DOT.png 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\sl.pak 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Galapagos 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\7-Zip\Lang\es.txt 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\DumontDUrville 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\InputPersonalization.exe.mui 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPWMI.MOF 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\en-US\MSTTSFrontendENU.dll 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Common Files\System\msadc\en-US\msdaremr.dll.mui 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\Pipeline.dll 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\1047x576black.png 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\fontmanager.dll 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\7-Zip\Lang\co.txt 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXEV.DLL 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\7-Zip\7z.sfx 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Common Files\System\msadc\ja-JP\msaddsr.dll.mui 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\shadowonlyframe_buttongraphic.png 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\Internet Explorer\ie9props.propdesc 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Tarawa 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\7-Zip\Lang\et.txt 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Circle_SelectionSubpictureB.png 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\title_trans_notes.wmv 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File created C:\Program Files\DVD Maker\WMM2CLIP.dll 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyrun.jar 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe -
Modifies Internet Explorer start page 1 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "https://www.oynEJFGuIa.com" 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "https://www.YDuJrUPwKH.com" 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436\Blob = 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 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\317A2AD07F2B335EF5A1C34E4B57E8B7D8F1FCA6 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\317A2AD07F2B335EF5A1C34E4B57E8B7D8F1FCA6\Blob = 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 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\AD7E1C28B064EF8F6003402014C3D0E3370EB58A 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\AD7E1C28B064EF8F6003402014C3D0E3370EB58A\Blob = 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 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeLockMemoryPrivilege 2904 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe Token: SeLockMemoryPrivilege 2904 2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-27_67cd9060b9faaeb89d7cf321698692d8_cobalt-strike_cobaltstrike.exe"1⤵
- Drops desktop.ini file(s)
- Drops autorun.inf file
- Drops file in Program Files directory
- Modifies Internet Explorer start page
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
PID:2904
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
5.5MB
MD54de4cb1bc0a3e7dca79e33efff057793
SHA1cc18fadd30c465fb974298a979e60e26104709fb
SHA256bcdf0a598f06fae6404f66bf1f724560fc3a35b690ddade9f90beef84bd747bd
SHA5120dff53abed9f38e91d17f7a20cc63c8287ae8a0de49eb026187bb705cb1d8ded6c3c1bdf365cb4c424fce9f16aa6b4a8a33c5b89da0a85b928b71b9ad2eb0e52
-
Filesize
1KB
MD555540a230bdab55187a841cfe1aa1545
SHA1363e4734f757bdeb89868efe94907774a327695e
SHA256d73494e3446b02167573b3cde3ae1c8584ac26e15e45ac3ec0326708425d90fb
SHA512c899cb1d31d3214fd9dc8626a55e40580d3b2224bf34310c2abd85d0f63e2dedaeae57832f048c2f500cb2cbf83683fcb14139af3f0b5251606076cdb4689c54
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\070E0202839D9D67350CD2613E78E416
Filesize230B
MD554bbaeefb6c7f5f023341ea7c07514e8
SHA1db950b40e21de9a0be4cbfc68a3ae4ea825a8b2a
SHA256498e8d74c33d3b58bec35614f22e534b54f1258dff38369b3e820d997ccaf383
SHA512f7ea0e968bc0f1269eb83ae2650fd02e75bcf197806e249f288ecb0049a8daa955eab723daf1ee4f75956b3c77f2aa3e7ee942cf894fc9c9c70b20ad63b07243
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5e2f312ba372a307d8a20e856a7bfa2fe
SHA1c9465929e9776092d06902753a4749abd7c9296e
SHA2567b636d687860bd933498edf8dc3e0ff811a69844cbad85ec1ef792c40d4a8a2d
SHA512cb7686f25864a4f141987861018459e4ae08328d09c34dfcd5832fbe36386881982702dff95b59282d6e631693e9c9a1d219934f44171ea906fcb6a50c9f55fc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5751263f88ed0bbbaac357ad4225e788a
SHA1b84e31ed01ab3efa9f210c53c933ed75d74666a0
SHA25600bf01d65bc7e0e6851314d8fa291adb5ec2a20f8e15d9070d7f56dfa8d37fc1
SHA512d8ac413637a01bf42a87e7985ba5b521fb519267216417d3b4b6912cf0e71dd1800f2c15f0f7bd9f0256538f6c48bedfffdc2350fbf95d53f9acfec9c8dd8a53
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD53a4a12f5bfff0d67cb9b7268d4f11916
SHA133f6d73df821b5deb3dd1d980a30af887a3b2e0e
SHA256223707644f54891d939dd47424c2bd76485c51a57213bfcf2bf9e086c2cfcec6
SHA512b922475a408bb7b2a0355bfff0d07b5d04381ff6c2beee4ab18fc072f4d2ccc746c4b8541affba204a3d62a2f810665132bd52ca50bf022816eaa30dc1176297
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD574e7632f1c868a2e9904483ee263a9dd
SHA1a2c2f3627648c012e0cff88167d7a2ffe9d4abb2
SHA256c2fe6037f631c8f59408f7e49057bb68091505470eceef54130d7ed7685d6abd
SHA512d637bfe1ba2ac299ee28af597605c95cf018b36086ba8495de2939939847845dfcf2d1c7799a4ae38a5fd846d7fc16793c7bc2fa7cd39f6805ef720d22c0d55c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD522c3260a2b62e24065bcf738e5ae76b5
SHA1e486ae064f16fd86367ef9119478c4bdaa920a58
SHA2566f90e5661e81cd1e2a699642c0d5988160000d9ada58e2a9763b9b81262032d3
SHA51234b00bcd03419951b75e16a1fcfed8a7adc9c1ddde0a6204168a906ed621ed5456aff99aaa992edddfab30ae962826043e9dad466646312747eda511aa96e35c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5f339b208a892c43295ed39fa5524e5b0
SHA1c252e89902ae28cc64b6dd614b27e42591a39d65
SHA2567ad4a4b4a4ff9405f1dd440efb95615e2ce8399a062cf154ee99c74dde5982aa
SHA512005ae7a6da47b40e130c40f739beaf89ed72c0561ffea1c3de6e3cd6f89a2b8622228b3407c5f7961efb01f6ce53bfa95b37fa004d0ca00b20b3acddf1dc0c73
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD535b914d93dcb8e24ec792025f4ffe0b8
SHA1f8ec06d9609394be023ab23b408c295cd61a2fc7
SHA2564dce57247656bdf98cfef74ca48d080274c50b4d2ad310611dd39508c3756faf
SHA512e327fed40610dc7892d3bab278a1b3f8cff1a3bb3bb2078da966b6dbbb55c346f7e62740295468f8eaad09a56feec6fe852db89f038e803e485d64c73c096e11
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b