Analysis
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max time kernel
299s -
max time network
302s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
18-04-2024 22:48
Static task
static1
Behavioral task
behavioral1
Sample
7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe
Resource
win7-20240221-en
General
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Target
7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe
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Size
4.2MB
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MD5
6f3370143dc81b219f3b827f90ec05d2
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SHA1
4b302b4024acb7e43de971e4eebabd1543b9736a
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SHA256
7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1
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SHA512
8ae00171258737329594ae023bbbdddce2e76212a483e2b9f65186c0ad0d9d2af426e0f554f4ccba7b5c0d609eb5df3a731bffa398a3cfb804d4f9296ee1d18f
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SSDEEP
98304:TEUiY0TvDECnu2UVhqwvQ1Emz7z765moMQUcsnFyS:cYYDzP4h6Lz7zm1rUcOFyS
Malware Config
Signatures
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Glupteba payload 32 IoCs
Processes:
resource yara_rule behavioral1/memory/2920-2-0x0000000004E60000-0x000000000574B000-memory.dmp family_glupteba behavioral1/memory/2920-3-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/2920-4-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/2920-6-0x0000000004E60000-0x000000000574B000-memory.dmp family_glupteba behavioral1/memory/2696-20-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/2696-29-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-34-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-56-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-116-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-117-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-118-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-122-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-123-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-124-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-138-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-155-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-163-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-165-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-167-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-169-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-171-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-173-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-175-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-177-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-179-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-181-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-183-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-185-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-187-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-189-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-191-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba behavioral1/memory/588-193-0x0000000000400000-0x0000000003009000-memory.dmp family_glupteba -
Processes:
7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe -
Modifies boot configuration data using bcdedit 14 IoCs
Processes:
bcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exepid process 2920 bcdedit.exe 3032 bcdedit.exe 2500 bcdedit.exe 2484 bcdedit.exe 2888 bcdedit.exe 2620 bcdedit.exe 2240 bcdedit.exe 2772 bcdedit.exe 1168 bcdedit.exe 3048 bcdedit.exe 2776 bcdedit.exe 1828 bcdedit.exe 240 bcdedit.exe 2900 bcdedit.exe -
Drops file in Drivers directory 1 IoCs
Processes:
csrss.exedescription ioc process File created C:\Windows\system32\drivers\Winmon.sys csrss.exe -
Modifies Windows Firewall 2 TTPs 1 IoCs
Processes:
netsh.exepid process 2684 netsh.exe -
Possible attempt to disable PatchGuard 2 TTPs
Rootkits can use kernel patching to embed themselves in an operating system.
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Executes dropped EXE 6 IoCs
Processes:
csrss.exepatch.exeinjector.exedsefix.exewindefender.exewindefender.exepid process 588 csrss.exe 1732 patch.exe 1652 injector.exe 1296 dsefix.exe 2688 windefender.exe 1164 windefender.exe -
Loads dropped DLL 13 IoCs
Processes:
7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exepatch.execsrss.exepid process 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe 844 1732 patch.exe 1732 patch.exe 588 csrss.exe 1732 patch.exe 1732 patch.exe 1732 patch.exe 1732 patch.exe 1732 patch.exe 1732 patch.exe 588 csrss.exe -
Processes:
resource yara_rule C:\Windows\windefender.exe upx behavioral1/memory/2688-159-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral1/memory/2688-162-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral1/memory/1164-164-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral1/memory/1164-168-0x0000000000400000-0x00000000008DF000-memory.dmp upx -
Processes:
7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.execsrss.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" csrss.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Manipulates WinMon driver. 1 IoCs
Roottkits write to WinMon to hide PIDs from being detected.
Processes:
csrss.exedescription ioc process File opened for modification \??\WinMon csrss.exe -
Manipulates WinMonFS driver. 1 IoCs
Roottkits write to WinMonFS to hide directories/files from being detected.
Processes:
csrss.exedescription ioc process File opened for modification \??\WinMonFS csrss.exe -
Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs
Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.
Processes:
7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exedescription ioc process File opened (read-only) \??\VBoxMiniRdrDN 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe -
Drops file in Windows directory 5 IoCs
Processes:
makecab.exe7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.execsrss.exedescription ioc process File created C:\Windows\Logs\CBS\CbsPersist_20240418224858.cab makecab.exe File opened for modification C:\Windows\rss 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe File created C:\Windows\rss\csrss.exe 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe File created C:\Windows\windefender.exe csrss.exe File opened for modification C:\Windows\windefender.exe csrss.exe -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
Processes:
sc.exepid process 2636 sc.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exepid process 2520 schtasks.exe 1656 schtasks.exe -
Modifies data under HKEY_USERS 64 IoCs
Processes:
7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exewindefender.exenetsh.exedescription ioc process Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-591 = "Malay Peninsula Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-682 = "E. Australia Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-912 = "Mauritius Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-1412 = "Syria Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-372 = "Jerusalem Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-332 = "E. Europe Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-731 = "Fiji Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-422 = "Russian Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-334 = "Jordan Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-842 = "Argentina Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-511 = "Central Asia Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-1471 = "Magadan Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-12 = "Azores Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-231 = "Hawaiian Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-771 = "Montevideo Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-301 = "Romance Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-562 = "SE Asia Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-1411 = "Syria Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-152 = "Central America Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-722 = "Central Pacific Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-111 = "Eastern Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-542 = "Myanmar Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-331 = "E. Europe Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-411 = "E. Africa Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-791 = "SA Western Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-381 = "South Africa Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-101 = "Provides Network Access Protection enforcement for EAP authenticated network connections, such as those used with 802.1X and VPN technologies." netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-532 = "Sri Lanka Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-1022 = "Bangladesh Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-182 = "Mountain Standard Time (Mexico)" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-91 = "Pacific SA Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-891 = "Morocco Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-91 = "Pacific SA Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-281 = "Central Europe Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-272 = "Greenwich Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-72 = "Newfoundland Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-832 = "SA Eastern Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-751 = "Tonga Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-402 = "Arabic Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-162 = "Central Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-251 = "Dateline Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-352 = "FLE Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-272 = "Greenwich Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-335 = "Jordan Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-542 = "Myanmar Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-911 = "Mauritius Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-82 = "Atlantic Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-212 = "Pacific Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-141 = "Canada Central Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-104 = "Central Brazilian Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-41 = "E. South America Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-271 = "Greenwich Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-772 = "Montevideo Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-401 = "Arabic Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-1021 = "Bangladesh Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-282 = "Central Europe Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-571 = "China Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-362 = "GTB Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-211 = "Pacific Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-601 = "Taipei Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-102 = "1.0" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-462 = "Afghanistan Standard Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-32 = "Mid-Atlantic Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-351 = "FLE Daylight Time" 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe -
Processes:
patch.execsrss.exedescription ioc process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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 patch.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4 csrss.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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 csrss.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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 patch.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474 patch.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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 patch.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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 patch.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4 patch.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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 patch.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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 patch.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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 patch.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exeinjector.exepid process 2920 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe 1652 injector.exe -
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
pid process 468 -
Suspicious use of AdjustPrivilegeToken 5 IoCs
Processes:
7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.execsrss.exesc.exedescription pid process Token: SeDebugPrivilege 2920 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Token: SeImpersonatePrivilege 2920 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe Token: SeSystemEnvironmentPrivilege 588 csrss.exe Token: SeSecurityPrivilege 2636 sc.exe Token: SeSecurityPrivilege 2636 sc.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.execmd.execsrss.exepatch.exewindefender.exedescription pid process target process PID 2696 wrote to memory of 2776 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe cmd.exe PID 2696 wrote to memory of 2776 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe cmd.exe PID 2696 wrote to memory of 2776 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe cmd.exe PID 2696 wrote to memory of 2776 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe cmd.exe PID 2776 wrote to memory of 2684 2776 cmd.exe netsh.exe PID 2776 wrote to memory of 2684 2776 cmd.exe netsh.exe PID 2776 wrote to memory of 2684 2776 cmd.exe netsh.exe PID 2696 wrote to memory of 588 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe csrss.exe PID 2696 wrote to memory of 588 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe csrss.exe PID 2696 wrote to memory of 588 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe csrss.exe PID 2696 wrote to memory of 588 2696 7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe csrss.exe PID 588 wrote to memory of 1652 588 csrss.exe injector.exe PID 588 wrote to memory of 1652 588 csrss.exe injector.exe PID 588 wrote to memory of 1652 588 csrss.exe injector.exe PID 588 wrote to memory of 1652 588 csrss.exe injector.exe PID 1732 wrote to memory of 2920 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2920 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2920 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 3032 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 3032 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 3032 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2500 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2500 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2500 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2484 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2484 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2484 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2888 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2888 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2888 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2620 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2620 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2620 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2240 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2240 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2240 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2772 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2772 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2772 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 1168 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 1168 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 1168 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 3048 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 3048 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 3048 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2776 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2776 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 2776 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 1828 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 1828 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 1828 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 240 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 240 1732 patch.exe bcdedit.exe PID 1732 wrote to memory of 240 1732 patch.exe bcdedit.exe PID 588 wrote to memory of 2900 588 csrss.exe bcdedit.exe PID 588 wrote to memory of 2900 588 csrss.exe bcdedit.exe PID 588 wrote to memory of 2900 588 csrss.exe bcdedit.exe PID 588 wrote to memory of 2900 588 csrss.exe bcdedit.exe PID 588 wrote to memory of 1296 588 csrss.exe dsefix.exe PID 588 wrote to memory of 1296 588 csrss.exe dsefix.exe PID 588 wrote to memory of 1296 588 csrss.exe dsefix.exe PID 588 wrote to memory of 1296 588 csrss.exe dsefix.exe PID 2688 wrote to memory of 1308 2688 windefender.exe cmd.exe PID 2688 wrote to memory of 1308 2688 windefender.exe cmd.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe"C:\Users\Admin\AppData\Local\Temp\7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe"C:\Users\Admin\AppData\Local\Temp\7bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1.exe"2⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Adds Run key to start application
- Checks for VirtualBox DLLs, possible anti-VM trick
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.exeC:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"3⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes4⤵
- Modifies Windows Firewall
- Modifies data under HKEY_USERS
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C:\Windows\rss\csrss.exeC:\Windows\rss\csrss.exe3⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Manipulates WinMon driver.
- Manipulates WinMonFS driver.
- Drops file in Windows directory
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
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C:\Windows\system32\schtasks.exeschtasks /delete /tn ScheduledUpdate /f4⤵
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C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe"C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe"4⤵
- Executes dropped EXE
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -create {71A3C7FC-F751-4982-AEC1-E958357E6813} -d "Windows Fast Mode" -application OSLOADER5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} device partition=C:5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} osdevice partition=C:5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} systemroot \Windows5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} path \Windows\system32\osloader.exe5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} kernel ntkrnlmp.exe5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} recoveryenabled 05⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} nx OptIn5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} nointegritychecks 15⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} inherit {bootloadersettings}5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -displayorder {71A3C7FC-F751-4982-AEC1-E958357E6813} -addlast5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -timeout 05⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -default {71A3C7FC-F751-4982-AEC1-E958357E6813}5⤵
- Modifies boot configuration data using bcdedit
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C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exeC:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\system32\bcdedit.exeC:\Windows\Sysnative\bcdedit.exe /v4⤵
- Modifies boot configuration data using bcdedit
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C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exeC:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe4⤵
- Executes dropped EXE
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C:\Windows\system32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
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C:\Windows\windefender.exe"C:\Windows\windefender.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.execmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)5⤵
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C:\Windows\SysWOW64\sc.exesc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)6⤵
- Launches sc.exe
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\makecab.exe"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20240418224858.log C:\Windows\Logs\CBS\CbsPersist_20240418224858.cab1⤵
- Drops file in Windows directory
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C:\Windows\windefender.exeC:\Windows\windefender.exe1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
Network
MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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C:\Users\Admin\AppData\Local\Temp\Cab1E5C.tmpFilesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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C:\Users\Admin\AppData\Local\Temp\Symbols\ntkrnlmp.pdb\AAF33CF37E194E98957768CF9C02DE8E2\download.errorFilesize
8.3MB
MD5fd2727132edd0b59fa33733daa11d9ef
SHA163e36198d90c4c2b9b09dd6786b82aba5f03d29a
SHA2563a72dbedc490773f90e241c8b3b839383a63ce36426a4f330a0f754b14b4d23e
SHA5123e251be7d0e8db92d50092a4c4be3c74f42f3d564c72981f43a8e0fe06427513bfa0f67821a61a503a4f85741f0b150280389f8f4b4f01cdfd98edce5af29e6e
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C:\Users\Admin\AppData\Local\Temp\Symbols\winload_prod.pdb\768283CA443847FB8822F9DB1F36ECC51\download.errorFilesize
492KB
MD5fafbf2197151d5ce947872a4b0bcbe16
SHA1a86eaa2dd9fc6d36fcfb41df7ead8d1166aea020
SHA256feb122b7916a1e62a7a6ae8d25ea48a2efc86f6e6384f5526e18ffbfc5f5ff71
SHA512acbd49a111704d001a4ae44d1a071d566452f92311c5c0099d57548eddc9b3393224792c602022df5c3dd19b0a1fb4eff965bf038c8783ae109336699f9d13f6
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C:\Users\Admin\AppData\Local\Temp\Tar1FAA.tmpFilesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a
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C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exeFilesize
281KB
MD5d98e33b66343e7c96158444127a117f6
SHA1bb716c5509a2bf345c6c1152f6e3e1452d39d50d
SHA2565de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1
SHA512705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5
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C:\Windows\windefender.exeFilesize
2.0MB
MD58e67f58837092385dcf01e8a2b4f5783
SHA1012c49cfd8c5d06795a6f67ea2baf2a082cf8625
SHA256166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa
SHA51240d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec
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\Users\Admin\AppData\Local\Temp\csrss\dsefix.exeFilesize
94KB
MD5d98e78fd57db58a11f880b45bb659767
SHA1ab70c0d3bd9103c07632eeecee9f51d198ed0e76
SHA256414035cc96d8bcc87ed173852a839ffbb45882a98c7a6f7b821e1668891deef0
SHA512aafbd3eee102d0b682c4c854d69d50bac077e48f7f0dd8a5f913c6c73027aed7231d99fc9d716511759800da8c4f0f394b318821e9e47f6e62e436c8725a7831
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\Users\Admin\AppData\Local\Temp\csrss\patch.exeFilesize
1.7MB
MD513aaafe14eb60d6a718230e82c671d57
SHA1e039dd924d12f264521b8e689426fb7ca95a0a7b
SHA256f44a7deb678ae7bbaaadf88e4c620d7cdf7e6831a1656c456545b1c06feb4ef3
SHA512ade02218c0fd1ef9290c3113cf993dd89e87d4fb66fa1b34afdc73c84876123cd742d2a36d8daa95e2a573d2aa7e880f3c8ba0c5c91916ed15e7c4f6ff847de3
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\Users\Admin\AppData\Local\Temp\dbghelp.dllFilesize
1.5MB
MD5f0616fa8bc54ece07e3107057f74e4db
SHA1b33995c4f9a004b7d806c4bb36040ee844781fca
SHA2566e58fcf4d763022b1f79a3c448eb2ebd8ad1c15df3acf58416893f1cbc699026
SHA51215242e3f5652d7f1d0e31cebadfe2f238ca3222f0e927eb7feb644ab2b3d33132cf2316ee5089324f20f72f1650ad5bb8dd82b96518386ce5b319fb5ceb8313c
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\Users\Admin\AppData\Local\Temp\ntkrnlmp.exeFilesize
5.3MB
MD51afff8d5352aecef2ecd47ffa02d7f7d
SHA18b115b84efdb3a1b87f750d35822b2609e665bef
SHA256c41acc53cde89b94d55d6932ddd55a212ba910e1fade3da138670bb5b18ae4e1
SHA512e5dc54c60be702e11772dc729eec5ec7140f293545aa3d57282adacddf686483393b0c940bbd397a9d50a6cda093865b143ae00c51ce3bf5d6b00241f97b3cdb
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\Users\Admin\AppData\Local\Temp\osloader.exeFilesize
591KB
MD5e2f68dc7fbd6e0bf031ca3809a739346
SHA19c35494898e65c8a62887f28e04c0359ab6f63f5
SHA256b74cd24cef07f0226e7b777f7862943faee4cf288178b423d5344b0769dc15d4
SHA51226256a12b5b8b3a40b34f18e081cdb45ea11845589c9d458a79385a4b8178f32164b417ddc9346fab8299bc6d4b9fedb620274c4edf9321424f37a2e2a6de579
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\Users\Admin\AppData\Local\Temp\symsrv.dllFilesize
163KB
MD55c399d34d8dc01741269ff1f1aca7554
SHA1e0ceed500d3cef5558f3f55d33ba9c3a709e8f55
SHA256e11e0f7804bfc485b19103a940be3d382f31c1378caca0c63076e27797d7553f
SHA5128ff9d38b22d73c595cc417427b59f5ca8e1fb7b47a2fa6aef25322bf6e614d6b71339a752d779bd736b4c1057239100ac8cc62629fd5d6556785a69bcdc3d73d
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\Windows\rss\csrss.exeFilesize
4.2MB
MD56f3370143dc81b219f3b827f90ec05d2
SHA14b302b4024acb7e43de971e4eebabd1543b9736a
SHA2567bd17453b714d7326d9e2b57fd2ef9becdb4106b4ce3c6cbcefbd9e2f13dbca1
SHA5128ae00171258737329594ae023bbbdddce2e76212a483e2b9f65186c0ad0d9d2af426e0f554f4ccba7b5c0d609eb5df3a731bffa398a3cfb804d4f9296ee1d18f
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memory/588-118-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-124-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-32-0x0000000003240000-0x0000000003638000-memory.dmpFilesize
4.0MB
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memory/588-179-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-177-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-30-0x0000000003240000-0x0000000003638000-memory.dmpFilesize
4.0MB
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memory/588-175-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-173-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-56-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-171-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-61-0x0000000003240000-0x0000000003638000-memory.dmpFilesize
4.0MB
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memory/588-169-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-34-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-193-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-116-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-117-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-191-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-122-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-123-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-181-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-167-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-189-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/588-138-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
-
memory/588-187-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
-
memory/588-185-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
-
memory/588-155-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
-
memory/588-183-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
-
memory/588-165-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
-
memory/588-163-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/1164-164-0x0000000000400000-0x00000000008DF000-memory.dmpFilesize
4.9MB
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memory/1164-168-0x0000000000400000-0x00000000008DF000-memory.dmpFilesize
4.9MB
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memory/1732-59-0x0000000140000000-0x00000001405E8000-memory.dmpFilesize
5.9MB
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memory/1732-38-0x0000000140000000-0x00000001405E8000-memory.dmpFilesize
5.9MB
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memory/2688-162-0x0000000000400000-0x00000000008DF000-memory.dmpFilesize
4.9MB
-
memory/2688-159-0x0000000000400000-0x00000000008DF000-memory.dmpFilesize
4.9MB
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memory/2696-5-0x0000000003340000-0x0000000003738000-memory.dmpFilesize
4.0MB
-
memory/2696-19-0x0000000003340000-0x0000000003738000-memory.dmpFilesize
4.0MB
-
memory/2696-20-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
-
memory/2696-29-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
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memory/2696-31-0x0000000003340000-0x0000000003738000-memory.dmpFilesize
4.0MB
-
memory/2920-7-0x0000000003340000-0x0000000003738000-memory.dmpFilesize
4.0MB
-
memory/2920-1-0x0000000003340000-0x0000000003738000-memory.dmpFilesize
4.0MB
-
memory/2920-2-0x0000000004E60000-0x000000000574B000-memory.dmpFilesize
8.9MB
-
memory/2920-3-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
-
memory/2920-4-0x0000000000400000-0x0000000003009000-memory.dmpFilesize
44.0MB
-
memory/2920-0-0x0000000003340000-0x0000000003738000-memory.dmpFilesize
4.0MB
-
memory/2920-6-0x0000000004E60000-0x000000000574B000-memory.dmpFilesize
8.9MB