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Analysis
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max time kernel
158s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
30/10/2022, 19:58
Static task
static1
Behavioral task
behavioral1
Sample
88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe
Resource
win10v2004-20220812-en
General
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Target
88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe
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Size
680KB
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MD5
9224258b64f66715bf4bac051e30432b
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SHA1
e5528d2d0e2d41138f7893effd12049c4b206ed5
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SHA256
88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733
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SHA512
cc85ee0c40bdfefe98fbd846cdc2e54f7c5ffe68c724cbbd9c7595b5b3a96aed43b52c1da58653e40160f7d66fb802d74eba123dc494ec3aa13597416f2554e0
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SSDEEP
12288:KClephVMo7IYJAB++2RrxRAjbeNC2v+clES+vYOqH:/OhKpYyB/MrxRAZMES+b+
Malware Config
Signatures
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Modifies firewall policy service 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications svcnost.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\xkqcabiwhojuupososkligsntmxoblto2\svcnost.exe = "C:\\Users\\Admin\\AppData\\Roaming\\xkqcabiwhojuupososkligsntmxoblto2\\svcnost.exe:*:Enabled:ldrsoft" svcnost.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List svcnost.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile svcnost.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" GFW6ssUz.exe Set value (int) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" bouego.exe -
Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\hosts 4kaq.exe -
Executes dropped EXE 12 IoCs
pid Process 4132 GFW6ssUz.exe 1196 2kaq.exe 4148 2kaq.exe 2244 2kaq.exe 1800 2kaq.exe 340 2kaq.exe 1296 2kaq.exe 3580 3kaq.exe 5116 bouego.exe 1620 X 2240 4kaq.exe 3788 svcnost.exe -
resource yara_rule behavioral2/memory/4148-145-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/4148-148-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/4148-151-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/2244-150-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral2/memory/2244-157-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral2/memory/2244-155-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral2/memory/1800-159-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral2/memory/340-163-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/340-166-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/340-167-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/1800-168-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral2/memory/1800-173-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral2/memory/2244-174-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral2/memory/1800-175-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral2/memory/340-176-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/4148-187-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/files/0x0006000000022f63-195.dat upx behavioral2/files/0x0006000000022f63-196.dat upx behavioral2/memory/2240-197-0x0000000000400000-0x0000000000B19000-memory.dmp upx behavioral2/files/0x0006000000022f63-199.dat upx behavioral2/memory/3788-200-0x0000000000400000-0x0000000000B19000-memory.dmp upx behavioral2/memory/2240-201-0x0000000000400000-0x0000000000B19000-memory.dmp upx behavioral2/memory/3788-208-0x0000000000400000-0x0000000000B19000-memory.dmp upx -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation GFW6ssUz.exe Key value queried \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe -
Loads dropped DLL 2 IoCs
pid Process 3788 svcnost.exe 3788 svcnost.exe -
Unexpected DNS network traffic destination 2 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 31.193.3.240 Destination IP 31.193.3.240 -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /I" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /B" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /G" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /w" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /p" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /X" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /L" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /K" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /c" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /t" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /C" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /o" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /a" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /U" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /m" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /e" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /z" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /A" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /u" GFW6ssUz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /s" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /H" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /d" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /S" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /Z" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /l" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /R" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /r" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /b" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /W" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /q" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /Y" bouego.exe Key created \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Run\ bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /n" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /J" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /D" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Init = "\"C:\\Users\\Admin\\AppData\\Roaming\\xkqcabiwhojuupososkligsntmxoblto2\\svcnost.exe\"" 4kaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /Q" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /j" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /M" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /F" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /O" bouego.exe Key created \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Run\ GFW6ssUz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /T" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /i" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /u" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /g" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /h" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /P" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /v" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /y" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /f" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /E" bouego.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bouego = "C:\\Users\\Admin\\bouego.exe /x" bouego.exe -
Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\desktop.ini svcnost.exe File opened for modification C:\Users\Admin\AppData\Roaming\desktop.ini svcnost.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 2kaq.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 2kaq.exe -
Suspicious use of SetThreadContext 5 IoCs
description pid Process procid_target PID 1196 set thread context of 4148 1196 2kaq.exe 82 PID 1196 set thread context of 2244 1196 2kaq.exe 83 PID 1196 set thread context of 1800 1196 2kaq.exe 84 PID 1196 set thread context of 340 1196 2kaq.exe 85 PID 1196 set thread context of 1296 1196 2kaq.exe 86 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Program crash 1 IoCs
pid pid_target Process procid_target 1680 1296 WerFault.exe 86 -
Enumerates processes with tasklist 1 TTPs 2 IoCs
pid Process 4396 tasklist.exe 2688 tasklist.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\LowRegistry svcnost.exe Set value (data) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\LowRegistry\SavedLegacySettingsML = 393237323036373636 svcnost.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4132 GFW6ssUz.exe 4132 GFW6ssUz.exe 2244 2kaq.exe 2244 2kaq.exe 1800 2kaq.exe 1800 2kaq.exe 4132 GFW6ssUz.exe 4132 GFW6ssUz.exe 2244 2kaq.exe 2244 2kaq.exe 3580 3kaq.exe 3580 3kaq.exe 1620 X 1620 X 1800 2kaq.exe 1800 2kaq.exe 5116 bouego.exe 5116 bouego.exe 5116 bouego.exe 5116 bouego.exe 2244 2kaq.exe 2244 2kaq.exe 5116 bouego.exe 5116 bouego.exe 2244 2kaq.exe 2244 2kaq.exe 2244 2kaq.exe 2244 2kaq.exe 5116 bouego.exe 5116 bouego.exe 5116 bouego.exe 5116 bouego.exe 2240 4kaq.exe 2240 4kaq.exe 5116 bouego.exe 5116 bouego.exe 2244 2kaq.exe 2244 2kaq.exe 5116 bouego.exe 5116 bouego.exe 2244 2kaq.exe 2244 2kaq.exe 2244 2kaq.exe 2244 2kaq.exe 5116 bouego.exe 5116 bouego.exe 5116 bouego.exe 5116 bouego.exe 5116 bouego.exe 5116 bouego.exe 2244 2kaq.exe 2244 2kaq.exe 2244 2kaq.exe 2244 2kaq.exe 5116 bouego.exe 5116 bouego.exe 2244 2kaq.exe 2244 2kaq.exe 5116 bouego.exe 5116 bouego.exe 2244 2kaq.exe 2244 2kaq.exe 2244 2kaq.exe 2244 2kaq.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2640 Explorer.EXE -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeDebugPrivilege 3580 3kaq.exe Token: SeDebugPrivilege 3580 3kaq.exe Token: SeDebugPrivilege 4396 tasklist.exe Token: SeShutdownPrivilege 2640 Explorer.EXE Token: SeCreatePagefilePrivilege 2640 Explorer.EXE Token: SeShutdownPrivilege 2640 Explorer.EXE Token: SeCreatePagefilePrivilege 2640 Explorer.EXE Token: SeShutdownPrivilege 2640 Explorer.EXE Token: SeCreatePagefilePrivilege 2640 Explorer.EXE Token: SeDebugPrivilege 2688 tasklist.exe Token: SeShutdownPrivilege 2640 Explorer.EXE Token: SeCreatePagefilePrivilege 2640 Explorer.EXE -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 4132 GFW6ssUz.exe 1196 2kaq.exe 4148 2kaq.exe 340 2kaq.exe 5116 bouego.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4804 wrote to memory of 4132 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 80 PID 4804 wrote to memory of 4132 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 80 PID 4804 wrote to memory of 4132 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 80 PID 4804 wrote to memory of 1196 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 81 PID 4804 wrote to memory of 1196 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 81 PID 4804 wrote to memory of 1196 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 81 PID 1196 wrote to memory of 4148 1196 2kaq.exe 82 PID 1196 wrote to memory of 4148 1196 2kaq.exe 82 PID 1196 wrote to memory of 4148 1196 2kaq.exe 82 PID 1196 wrote to memory of 4148 1196 2kaq.exe 82 PID 1196 wrote to memory of 4148 1196 2kaq.exe 82 PID 1196 wrote to memory of 4148 1196 2kaq.exe 82 PID 1196 wrote to memory of 4148 1196 2kaq.exe 82 PID 1196 wrote to memory of 4148 1196 2kaq.exe 82 PID 1196 wrote to memory of 2244 1196 2kaq.exe 83 PID 1196 wrote to memory of 2244 1196 2kaq.exe 83 PID 1196 wrote to memory of 2244 1196 2kaq.exe 83 PID 1196 wrote to memory of 2244 1196 2kaq.exe 83 PID 1196 wrote to memory of 2244 1196 2kaq.exe 83 PID 1196 wrote to memory of 2244 1196 2kaq.exe 83 PID 1196 wrote to memory of 2244 1196 2kaq.exe 83 PID 1196 wrote to memory of 2244 1196 2kaq.exe 83 PID 1196 wrote to memory of 1800 1196 2kaq.exe 84 PID 1196 wrote to memory of 1800 1196 2kaq.exe 84 PID 1196 wrote to memory of 1800 1196 2kaq.exe 84 PID 1196 wrote to memory of 1800 1196 2kaq.exe 84 PID 1196 wrote to memory of 1800 1196 2kaq.exe 84 PID 1196 wrote to memory of 1800 1196 2kaq.exe 84 PID 1196 wrote to memory of 1800 1196 2kaq.exe 84 PID 1196 wrote to memory of 1800 1196 2kaq.exe 84 PID 1196 wrote to memory of 340 1196 2kaq.exe 85 PID 1196 wrote to memory of 340 1196 2kaq.exe 85 PID 1196 wrote to memory of 340 1196 2kaq.exe 85 PID 1196 wrote to memory of 340 1196 2kaq.exe 85 PID 1196 wrote to memory of 340 1196 2kaq.exe 85 PID 1196 wrote to memory of 340 1196 2kaq.exe 85 PID 1196 wrote to memory of 340 1196 2kaq.exe 85 PID 1196 wrote to memory of 340 1196 2kaq.exe 85 PID 1196 wrote to memory of 1296 1196 2kaq.exe 86 PID 1196 wrote to memory of 1296 1196 2kaq.exe 86 PID 1196 wrote to memory of 1296 1196 2kaq.exe 86 PID 1196 wrote to memory of 1296 1196 2kaq.exe 86 PID 4804 wrote to memory of 3580 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 88 PID 4804 wrote to memory of 3580 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 88 PID 4804 wrote to memory of 3580 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 88 PID 4132 wrote to memory of 5116 4132 GFW6ssUz.exe 89 PID 4132 wrote to memory of 5116 4132 GFW6ssUz.exe 89 PID 4132 wrote to memory of 5116 4132 GFW6ssUz.exe 89 PID 4132 wrote to memory of 2056 4132 GFW6ssUz.exe 90 PID 4132 wrote to memory of 2056 4132 GFW6ssUz.exe 90 PID 4132 wrote to memory of 2056 4132 GFW6ssUz.exe 90 PID 2056 wrote to memory of 4396 2056 cmd.exe 92 PID 2056 wrote to memory of 4396 2056 cmd.exe 92 PID 2056 wrote to memory of 4396 2056 cmd.exe 92 PID 3580 wrote to memory of 1620 3580 3kaq.exe 94 PID 3580 wrote to memory of 1620 3580 3kaq.exe 94 PID 1620 wrote to memory of 2640 1620 X 41 PID 4804 wrote to memory of 2240 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 96 PID 4804 wrote to memory of 2240 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 96 PID 4804 wrote to memory of 2240 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 96 PID 2240 wrote to memory of 3788 2240 4kaq.exe 98 PID 2240 wrote to memory of 3788 2240 4kaq.exe 98 PID 2240 wrote to memory of 3788 2240 4kaq.exe 98 PID 4804 wrote to memory of 4020 4804 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe 99
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:2640 -
C:\Users\Admin\AppData\Local\Temp\88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe"C:\Users\Admin\AppData\Local\Temp\88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe"2⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4804 -
C:\Users\Admin\GFW6ssUz.exeC:\Users\Admin\GFW6ssUz.exe3⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4132 -
C:\Users\Admin\bouego.exe"C:\Users\Admin\bouego.exe"4⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:5116
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del GFW6ssUz.exe4⤵
- Suspicious use of WriteProcessMemory
PID:2056 -
C:\Windows\SysWOW64\tasklist.exetasklist5⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken
PID:4396
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C:\Users\Admin\2kaq.exeC:\Users\Admin\2kaq.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1196 -
C:\Users\Admin\2kaq.exe"C:\Users\Admin\2kaq.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:4148
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C:\Users\Admin\2kaq.exe"C:\Users\Admin\2kaq.exe"4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2244
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C:\Users\Admin\2kaq.exe"C:\Users\Admin\2kaq.exe"4⤵
- Executes dropped EXE
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:1800
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C:\Users\Admin\2kaq.exe"C:\Users\Admin\2kaq.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:340
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C:\Users\Admin\2kaq.exe"C:\Users\Admin\2kaq.exe"4⤵
- Executes dropped EXE
PID:1296 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1296 -s 805⤵
- Program crash
PID:1680
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C:\Users\Admin\3kaq.exeC:\Users\Admin\3kaq.exe3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3580 -
C:\Users\Admin\AppData\Local\3d215881\X*0*bc*12444832*31.193.3.240:534⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1620
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C:\Users\Admin\4kaq.exeC:\Users\Admin\4kaq.exe3⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2240 -
C:\Users\Admin\AppData\Roaming\xkqcabiwhojuupososkligsntmxoblto2\svcnost.exe"C:\Users\Admin\AppData\Roaming\xkqcabiwhojuupososkligsntmxoblto2\svcnost.exe"4⤵
- Modifies firewall policy service
- Executes dropped EXE
- Loads dropped DLL
- Drops desktop.ini file(s)
- Modifies Internet Explorer settings
PID:3788
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del 88ea4bc12f12be20e1232953414f414a4247e4df275c4c33d5fa49fa8d134733.exe3⤵PID:4020
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C:\Windows\SysWOW64\tasklist.exetasklist4⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken
PID:2688
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 200 -p 1296 -ip 12961⤵PID:3740
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
132KB
MD5d7dbb57f65cb963477a8fa11714ec0be
SHA1756d29032644973b9f48980a1e30448206811119
SHA25694242fda567e2b4dc0be9d4ca5370ff0ddee2d25751dd191c3fed995837c10ec
SHA5121db3577abd73c8c8667da426faedf63ad9c7a75462cbeac0be19a525690baaa9f1d8446d3b804abbf24550d73cbefecf6c77c224539e8dd5db37f34f7e975fdc
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Filesize
132KB
MD5d7dbb57f65cb963477a8fa11714ec0be
SHA1756d29032644973b9f48980a1e30448206811119
SHA25694242fda567e2b4dc0be9d4ca5370ff0ddee2d25751dd191c3fed995837c10ec
SHA5121db3577abd73c8c8667da426faedf63ad9c7a75462cbeac0be19a525690baaa9f1d8446d3b804abbf24550d73cbefecf6c77c224539e8dd5db37f34f7e975fdc
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Filesize
132KB
MD5d7dbb57f65cb963477a8fa11714ec0be
SHA1756d29032644973b9f48980a1e30448206811119
SHA25694242fda567e2b4dc0be9d4ca5370ff0ddee2d25751dd191c3fed995837c10ec
SHA5121db3577abd73c8c8667da426faedf63ad9c7a75462cbeac0be19a525690baaa9f1d8446d3b804abbf24550d73cbefecf6c77c224539e8dd5db37f34f7e975fdc
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Filesize
132KB
MD5d7dbb57f65cb963477a8fa11714ec0be
SHA1756d29032644973b9f48980a1e30448206811119
SHA25694242fda567e2b4dc0be9d4ca5370ff0ddee2d25751dd191c3fed995837c10ec
SHA5121db3577abd73c8c8667da426faedf63ad9c7a75462cbeac0be19a525690baaa9f1d8446d3b804abbf24550d73cbefecf6c77c224539e8dd5db37f34f7e975fdc
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Filesize
132KB
MD5d7dbb57f65cb963477a8fa11714ec0be
SHA1756d29032644973b9f48980a1e30448206811119
SHA25694242fda567e2b4dc0be9d4ca5370ff0ddee2d25751dd191c3fed995837c10ec
SHA5121db3577abd73c8c8667da426faedf63ad9c7a75462cbeac0be19a525690baaa9f1d8446d3b804abbf24550d73cbefecf6c77c224539e8dd5db37f34f7e975fdc
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Filesize
132KB
MD5d7dbb57f65cb963477a8fa11714ec0be
SHA1756d29032644973b9f48980a1e30448206811119
SHA25694242fda567e2b4dc0be9d4ca5370ff0ddee2d25751dd191c3fed995837c10ec
SHA5121db3577abd73c8c8667da426faedf63ad9c7a75462cbeac0be19a525690baaa9f1d8446d3b804abbf24550d73cbefecf6c77c224539e8dd5db37f34f7e975fdc
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Filesize
132KB
MD5d7dbb57f65cb963477a8fa11714ec0be
SHA1756d29032644973b9f48980a1e30448206811119
SHA25694242fda567e2b4dc0be9d4ca5370ff0ddee2d25751dd191c3fed995837c10ec
SHA5121db3577abd73c8c8667da426faedf63ad9c7a75462cbeac0be19a525690baaa9f1d8446d3b804abbf24550d73cbefecf6c77c224539e8dd5db37f34f7e975fdc
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Filesize
277KB
MD500b72668c42555c6d9e3cee383730fc0
SHA1509a7c39baf2b9a46813c641cca687b37e244d5a
SHA256baaacce5c3f18154d4925ec6568ccf66f4ab9ee5477bd0faf44f08d9397641dd
SHA5121bfa5cd6081a5e8556b452cf4741831da829fcc9e2b51c77c92a4fdacfa1b934d14bc049f8185be09b1447664f55956f69e7fd16a868c9655eb32f9b9ef02e78
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Filesize
277KB
MD500b72668c42555c6d9e3cee383730fc0
SHA1509a7c39baf2b9a46813c641cca687b37e244d5a
SHA256baaacce5c3f18154d4925ec6568ccf66f4ab9ee5477bd0faf44f08d9397641dd
SHA5121bfa5cd6081a5e8556b452cf4741831da829fcc9e2b51c77c92a4fdacfa1b934d14bc049f8185be09b1447664f55956f69e7fd16a868c9655eb32f9b9ef02e78
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Filesize
120KB
MD5ee3508d5206de400e5792c826ae71aae
SHA1b448132f604b7e886343b911cc56371a7f251c04
SHA256f6226f935ea3d5ecc4be3ccf6a59caff31ed3e6bd35c5d26fbe3906b4379b35d
SHA512233f72bf8cf5d72b7f7c09bf546220fa0c34511330349fa28ef4c746b19f59696b5e515a7d345862430979800be354ab954aa55f79747a83d601abdf32bd24fb
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Filesize
120KB
MD5ee3508d5206de400e5792c826ae71aae
SHA1b448132f604b7e886343b911cc56371a7f251c04
SHA256f6226f935ea3d5ecc4be3ccf6a59caff31ed3e6bd35c5d26fbe3906b4379b35d
SHA512233f72bf8cf5d72b7f7c09bf546220fa0c34511330349fa28ef4c746b19f59696b5e515a7d345862430979800be354ab954aa55f79747a83d601abdf32bd24fb
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Filesize
38KB
MD572de2dadaf875e2fd7614e100419033c
SHA15f17c5330e91a42daa9ff24c4aa602bd1a72bf6e
SHA256c44993768a4dc5a58ddbfc9cb05ce2a7d3a0a56be45643d70a72bcf811b6c381
SHA512e2520a53326a7d3b056e65d0cf60e9d823ffb34ca026cdddc7ea3a714f8396c53c37e13a887fc86a7dd7076c97fdfad53c3f5a68342ebc1bdec948c76bda8df3
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Filesize
38KB
MD572de2dadaf875e2fd7614e100419033c
SHA15f17c5330e91a42daa9ff24c4aa602bd1a72bf6e
SHA256c44993768a4dc5a58ddbfc9cb05ce2a7d3a0a56be45643d70a72bcf811b6c381
SHA512e2520a53326a7d3b056e65d0cf60e9d823ffb34ca026cdddc7ea3a714f8396c53c37e13a887fc86a7dd7076c97fdfad53c3f5a68342ebc1bdec948c76bda8df3
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Filesize
9KB
MD54a27242b307c6a836993353035fafc16
SHA15fea7a41b8f9071848108015d8a952e6f944eea0
SHA25602fd93f64bda51e1e2991184cac13f077d509712e462c9e44be9cf8e22c06de1
SHA51235e9c87642b82df2bf0a9312bb0e9abfb98282db1e34032a4d0150d82c5e2f2e13150ddc896f1e954f02288a1e696a4306ee595b94b1e404c6ec17bac64c44be
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Filesize
54KB
MD57e8e966927e04a35aec644602b8a9e05
SHA1d201b0b41e8701818d60ddbf9f334332a512c4da
SHA25646f18d9fbf63f378d86962cbf24f5ce57ce257555acd4effdcc41c1e2f1adf5c
SHA512246777c79129a5076b71ca5d3f7e59b06d344f6b5e771892ae8ee68c0b5af9207cd1868b1336b49e6a84665309ad379a33ec6c8e72d7ce41de72153637921a51
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Filesize
120KB
MD5ee3508d5206de400e5792c826ae71aae
SHA1b448132f604b7e886343b911cc56371a7f251c04
SHA256f6226f935ea3d5ecc4be3ccf6a59caff31ed3e6bd35c5d26fbe3906b4379b35d
SHA512233f72bf8cf5d72b7f7c09bf546220fa0c34511330349fa28ef4c746b19f59696b5e515a7d345862430979800be354ab954aa55f79747a83d601abdf32bd24fb
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Filesize
312KB
MD5d0250c92bd9e6c62c0c8227ea7bc0df4
SHA19a9fd691422b105c5e008764b980d1568c2df957
SHA256ee113e2ee5cd0d396af0e79c2390d059355d24e426886bbacda44d7f39a28007
SHA51299ab659dd56fabf0bd488f754cc7d1b166e1727b5a742d4262062946b5aa79577499fff55e434b6dbe05efa11e9ce2ce58cf68f30e29d9b5580e20de4e974200
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Filesize
312KB
MD5d0250c92bd9e6c62c0c8227ea7bc0df4
SHA19a9fd691422b105c5e008764b980d1568c2df957
SHA256ee113e2ee5cd0d396af0e79c2390d059355d24e426886bbacda44d7f39a28007
SHA51299ab659dd56fabf0bd488f754cc7d1b166e1727b5a742d4262062946b5aa79577499fff55e434b6dbe05efa11e9ce2ce58cf68f30e29d9b5580e20de4e974200
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Filesize
312KB
MD51ac05c271d0b74f7303076a198d63a4e
SHA1761a6d66ffec3fa9cdab54c7b55d5eef2d1c88de
SHA25658e2a68083cc16f84f8e2d0838d4e4298eb5345226a871a3ef39d7bc7f3ace89
SHA5122092db6d4fff44c5fd2b58d7443067a64c8869d75da1591ed8786834bff6904401479b3febe757cba2657b0e0cdc9fbcf312365f6c101b16020f0b869bfca459
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Filesize
312KB
MD51ac05c271d0b74f7303076a198d63a4e
SHA1761a6d66ffec3fa9cdab54c7b55d5eef2d1c88de
SHA25658e2a68083cc16f84f8e2d0838d4e4298eb5345226a871a3ef39d7bc7f3ace89
SHA5122092db6d4fff44c5fd2b58d7443067a64c8869d75da1591ed8786834bff6904401479b3febe757cba2657b0e0cdc9fbcf312365f6c101b16020f0b869bfca459