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Analysis
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max time kernel
117s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240708-en -
resource tags
arch:x64arch:x86image:win10v2004-20240708-enlocale:en-usos:windows10-2004-x64system -
submitted
09/07/2024, 13:19
Static task
static1
Behavioral task
behavioral1
Sample
308994b7661d17bb41931c579f97483f_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
308994b7661d17bb41931c579f97483f_JaffaCakes118.exe
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Size
655KB
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MD5
308994b7661d17bb41931c579f97483f
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SHA1
f43dda03221920baa55bb60bdd32d1a4935d53b9
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SHA256
1a1abb76b1fdf3572692bec4894ce89a98f4453d7071ee2241464d6d4a3bf4c4
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SHA512
611959f48c0497236cf5d5939e07d24f24027bb2b19bda7cfc8ab13c366b35e9a723e64f5499d9e6123bf0ebf30053f9fe922b75ee7345b3cceaf9d9c1ae7d13
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SSDEEP
12288:/ESqJwbBEE+tOivc2xwlqXs4zUmvycM6xgNyJ6DsZuhEP60dIIFazZyun23:/EdYj+jvc21lz/VnxgAJxuOCciZzE
Malware Config
Signatures
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Modifies security service 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "3" behost.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" feeyui.exe Set value (int) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" R07924.exe -
Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe Key created \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Disables taskbar notifications via registry modification
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\Control Panel\International\Geo\Nation R07924.exe -
Executes dropped EXE 10 IoCs
pid Process 4508 R07924.exe 3716 feeyui.exe 3508 aehost.exe 2380 aehost.exe 3432 behost.exe 4500 cehost.exe 4948 dehost.exe 2124 behost.exe 3312 behost.exe 2224 8A93.tmp -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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resource yara_rule behavioral2/memory/3148-7-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral2/memory/3148-6-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral2/memory/3148-12-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral2/memory/3148-14-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral2/memory/3148-13-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral2/memory/3148-18-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral2/memory/3148-61-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral2/memory/2124-101-0x0000000000400000-0x0000000000469000-memory.dmp upx behavioral2/memory/3432-106-0x0000000000400000-0x0000000000469000-memory.dmp upx behavioral2/memory/3312-174-0x0000000000400000-0x0000000000469000-memory.dmp upx behavioral2/memory/3432-180-0x0000000000400000-0x0000000000469000-memory.dmp upx behavioral2/memory/3432-255-0x0000000000400000-0x0000000000469000-memory.dmp upx behavioral2/memory/3148-259-0x0000000000400000-0x00000000004C9000-memory.dmp upx -
Adds Run key to start application 2 TTPs 39 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /x" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /P" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /g" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /d" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /S" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /T" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /u" R07924.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /h" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /M" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /v" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /a" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /B" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /Z" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /G" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /N" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /o" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /c" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /p" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /l" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /Y" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /Q" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /n" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /C" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /i" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /E" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /W" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /k" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /w" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /f" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /e" feeyui.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\350.exe = "C:\\Program Files (x86)\\LP\\D3AB\\350.exe" behost.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /A" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /H" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /L" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /y" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /V" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /j" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /D" feeyui.exe Set value (str) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\feeyui = "C:\\Users\\Admin\\feeyui.exe /O" feeyui.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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Enumerates connected drives 3 TTPs 4 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\F: explorer.exe File opened (read-only) \??\D: explorer.exe File opened (read-only) \??\F: explorer.exe File opened (read-only) \??\D: explorer.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 2316 set thread context of 3148 2316 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 87 PID 3508 set thread context of 2380 3508 aehost.exe 94 PID 4500 set thread context of 4028 4500 cehost.exe 100 -
Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files (x86)\LP\D3AB\350.exe behost.exe File opened for modification C:\Program Files (x86)\LP\D3AB\8A93.tmp behost.exe File opened for modification C:\Program Files (x86)\LP\D3AB\350.exe behost.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks SCSI registry key(s) 3 TTPs 64 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\FriendlyName explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000 explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\FriendlyName explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\FriendlyName explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\FriendlyName explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\FriendlyName explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\FriendlyName explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 explorer.exe -
Enumerates processes with tasklist 1 TTPs 2 IoCs
pid Process 1252 tasklist.exe 3764 tasklist.exe -
Modifies registry class 21 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ explorer.exe Key created \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\Local Settings\MuiCache StartMenuExperienceHost.exe Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-3310979990-555183016-1244931625-1000\{E75F29F9-E8E4-4EAE-B033-65E0F51BEC16} explorer.exe Key created \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-3310979990-555183016-1244931625-1000\{1B5BFD99-5FE4-4F04-BECD-85D9AE5C58D3} explorer.exe Key created \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Key created \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ explorer.exe Key created \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.PeopleExperienceHost_cw5n1h2txyewy\ApplicationFrame\Microsoft.Windows.PeopleExperienceHos = 6801000088020000 explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.PeopleExperienceHost_cw5n1h2txyewy\ApplicationFrame\Microsoft.Windows.PeopleExperienceHos = 6801000088020000 explorer.exe Key created \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-3310979990-555183016-1244931625-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4508 R07924.exe 4508 R07924.exe 4508 R07924.exe 4508 R07924.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 2380 aehost.exe 2380 aehost.exe 3716 feeyui.exe 3716 feeyui.exe 3432 behost.exe 3432 behost.exe 3432 behost.exe 3432 behost.exe 3716 feeyui.exe 3716 feeyui.exe 3432 behost.exe 3432 behost.exe 3432 behost.exe 3432 behost.exe 3432 behost.exe 3432 behost.exe 3432 behost.exe 3432 behost.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 2380 aehost.exe 2380 aehost.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 3716 feeyui.exe 2380 aehost.exe 2380 aehost.exe 3716 feeyui.exe 3716 feeyui.exe -
Suspicious use of AdjustPrivilegeToken 30 IoCs
description pid Process Token: SeDebugPrivilege 1252 tasklist.exe Token: SeSecurityPrivilege 3668 msiexec.exe Token: SeShutdownPrivilege 3536 explorer.exe Token: SeCreatePagefilePrivilege 3536 explorer.exe Token: SeShutdownPrivilege 3536 explorer.exe Token: SeCreatePagefilePrivilege 3536 explorer.exe Token: SeShutdownPrivilege 3536 explorer.exe Token: SeCreatePagefilePrivilege 3536 explorer.exe Token: SeShutdownPrivilege 3536 explorer.exe Token: SeCreatePagefilePrivilege 3536 explorer.exe Token: SeShutdownPrivilege 3536 explorer.exe Token: SeCreatePagefilePrivilege 3536 explorer.exe Token: SeShutdownPrivilege 3536 explorer.exe Token: SeCreatePagefilePrivilege 3536 explorer.exe Token: SeShutdownPrivilege 3536 explorer.exe Token: SeCreatePagefilePrivilege 3536 explorer.exe Token: SeShutdownPrivilege 3536 explorer.exe Token: SeCreatePagefilePrivilege 3536 explorer.exe Token: SeShutdownPrivilege 3536 explorer.exe Token: SeCreatePagefilePrivilege 3536 explorer.exe Token: SeShutdownPrivilege 4936 explorer.exe Token: SeCreatePagefilePrivilege 4936 explorer.exe Token: SeShutdownPrivilege 4936 explorer.exe Token: SeCreatePagefilePrivilege 4936 explorer.exe Token: SeShutdownPrivilege 4936 explorer.exe Token: SeCreatePagefilePrivilege 4936 explorer.exe Token: SeShutdownPrivilege 4936 explorer.exe Token: SeCreatePagefilePrivilege 4936 explorer.exe Token: SeShutdownPrivilege 4936 explorer.exe Token: SeCreatePagefilePrivilege 4936 explorer.exe -
Suspicious use of FindShellTrayWindow 40 IoCs
pid Process 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 3536 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe 4936 explorer.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 4508 R07924.exe 3716 feeyui.exe 4948 dehost.exe 3352 StartMenuExperienceHost.exe -
Suspicious use of WriteProcessMemory 54 IoCs
description pid Process procid_target PID 2316 wrote to memory of 3148 2316 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 87 PID 2316 wrote to memory of 3148 2316 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 87 PID 2316 wrote to memory of 3148 2316 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 87 PID 2316 wrote to memory of 3148 2316 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 87 PID 2316 wrote to memory of 3148 2316 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 87 PID 2316 wrote to memory of 3148 2316 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 87 PID 2316 wrote to memory of 3148 2316 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 87 PID 2316 wrote to memory of 3148 2316 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 87 PID 3148 wrote to memory of 4508 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 88 PID 3148 wrote to memory of 4508 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 88 PID 3148 wrote to memory of 4508 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 88 PID 4508 wrote to memory of 3716 4508 R07924.exe 89 PID 4508 wrote to memory of 3716 4508 R07924.exe 89 PID 4508 wrote to memory of 3716 4508 R07924.exe 89 PID 4508 wrote to memory of 1508 4508 R07924.exe 90 PID 4508 wrote to memory of 1508 4508 R07924.exe 90 PID 4508 wrote to memory of 1508 4508 R07924.exe 90 PID 1508 wrote to memory of 1252 1508 cmd.exe 92 PID 1508 wrote to memory of 1252 1508 cmd.exe 92 PID 1508 wrote to memory of 1252 1508 cmd.exe 92 PID 3148 wrote to memory of 3508 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 93 PID 3148 wrote to memory of 3508 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 93 PID 3148 wrote to memory of 3508 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 93 PID 3508 wrote to memory of 2380 3508 aehost.exe 94 PID 3508 wrote to memory of 2380 3508 aehost.exe 94 PID 3508 wrote to memory of 2380 3508 aehost.exe 94 PID 3508 wrote to memory of 2380 3508 aehost.exe 94 PID 3508 wrote to memory of 2380 3508 aehost.exe 94 PID 3508 wrote to memory of 2380 3508 aehost.exe 94 PID 3508 wrote to memory of 2380 3508 aehost.exe 94 PID 3508 wrote to memory of 2380 3508 aehost.exe 94 PID 3508 wrote to memory of 2380 3508 aehost.exe 94 PID 3508 wrote to memory of 2380 3508 aehost.exe 94 PID 3148 wrote to memory of 3432 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 95 PID 3148 wrote to memory of 3432 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 95 PID 3148 wrote to memory of 3432 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 95 PID 3148 wrote to memory of 4500 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 99 PID 3148 wrote to memory of 4500 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 99 PID 3148 wrote to memory of 4500 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 99 PID 4500 wrote to memory of 4028 4500 cehost.exe 100 PID 4500 wrote to memory of 4028 4500 cehost.exe 100 PID 4500 wrote to memory of 4028 4500 cehost.exe 100 PID 3148 wrote to memory of 4948 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 101 PID 3148 wrote to memory of 4948 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 101 PID 3148 wrote to memory of 4948 3148 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe 101 PID 3432 wrote to memory of 2124 3432 behost.exe 102 PID 3432 wrote to memory of 2124 3432 behost.exe 102 PID 3432 wrote to memory of 2124 3432 behost.exe 102 PID 3432 wrote to memory of 3312 3432 behost.exe 103 PID 3432 wrote to memory of 3312 3432 behost.exe 103 PID 3432 wrote to memory of 3312 3432 behost.exe 103 PID 3432 wrote to memory of 2224 3432 behost.exe 104 PID 3432 wrote to memory of 2224 3432 behost.exe 104 PID 3432 wrote to memory of 2224 3432 behost.exe 104 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer behost.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\HideSCAHealth = "1" behost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\308994b7661d17bb41931c579f97483f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\308994b7661d17bb41931c579f97483f_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2316 -
C:\Users\Admin\AppData\Local\Temp\308994b7661d17bb41931c579f97483f_JaffaCakes118.exe308994b7661d17bb41931c579f97483f_JaffaCakes118.exe2⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3148 -
C:\Users\Admin\R07924.exeC:\Users\Admin\R07924.exe3⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4508 -
C:\Users\Admin\feeyui.exe"C:\Users\Admin\feeyui.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:3716
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del R07924.exe4⤵
- Suspicious use of WriteProcessMemory
PID:1508 -
C:\Windows\SysWOW64\tasklist.exetasklist5⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken
PID:1252
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C:\Users\Admin\aehost.exeC:\Users\Admin\aehost.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3508 -
C:\Users\Admin\aehost.exeaehost.exe4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2380
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C:\Users\Admin\behost.exeC:\Users\Admin\behost.exe3⤵
- Modifies security service
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3432 -
C:\Users\Admin\behost.exeC:\Users\Admin\behost.exe startC:\Users\Admin\AppData\Roaming\BD3C7\F8ED3.exe%C:\Users\Admin\AppData\Roaming\BD3C74⤵
- Executes dropped EXE
PID:2124
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C:\Users\Admin\behost.exeC:\Users\Admin\behost.exe startC:\Program Files (x86)\C7F51\lvvm.exe%C:\Program Files (x86)\C7F514⤵
- Executes dropped EXE
PID:3312
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C:\Program Files (x86)\LP\D3AB\8A93.tmp"C:\Program Files (x86)\LP\D3AB\8A93.tmp"4⤵
- Executes dropped EXE
PID:2224
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C:\Users\Admin\cehost.exeC:\Users\Admin\cehost.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4500 -
C:\Windows\explorer.exe00000208*4⤵PID:4028
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C:\Users\Admin\dehost.exeC:\Users\Admin\dehost.exe3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:4948
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del 308994b7661d17bb41931c579f97483f_JaffaCakes118.exe3⤵PID:1896
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C:\Windows\SysWOW64\tasklist.exetasklist4⤵
- Enumerates processes with tasklist
PID:3764
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3668
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C:\Windows\explorer.exeexplorer.exe1⤵
- Boot or Logon Autostart Execution: Active Setup
- Enumerates connected drives
- Checks SCSI registry key(s)
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3536
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3352
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C:\Windows\explorer.exeexplorer.exe1⤵
- Boot or Logon Autostart Execution: Active Setup
- Enumerates connected drives
- Checks SCSI registry key(s)
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4936
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:4612
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:3492
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C:\Windows\explorer.exeexplorer.exe1⤵PID:1676
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:5108
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:3476
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C:\Windows\explorer.exeexplorer.exe1⤵PID:4112
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3724
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:1188
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C:\Windows\explorer.exeexplorer.exe1⤵PID:2980
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:1176
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:3976
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C:\Windows\explorer.exeexplorer.exe1⤵PID:1436
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:4268
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C:\Windows\explorer.exeexplorer.exe1⤵PID:3724
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3996
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
5Replay Monitor
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Downloads
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Filesize
104KB
MD50cb09d0443d2eda312058ae1a2fa83c2
SHA11888844fcab4269a5c08b5cf122b100e8abb3cb0
SHA25650a9af2fe05dd06d6ff825bcf2106b64385e7fdf9a06a0a18ac187c4a057503a
SHA51293bfdc4d14a7ba7cce25d0a83faa29e0efa7932f3024aa82fcc1d606cb9a65e0ebd91942ad9992ce787f639df1748fde9599cb9b676245a17a8198064df2e24c
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C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\AC\TokenBroker\Cache\fbaf94e759052658216786bfbabcdced1b67a5c2.tbres
Filesize2KB
MD51ecff1d5c55408f35a86848fbfd6a462
SHA1a34ae385a37a9be16b442ee779af5ca7388a4ded
SHA25690cc2afbbef2f58a18eb3c71e26bff29c772c82263db6081c8c59c52251688ba
SHA5126243b8d50e4187a02e643ed52a3ef4d3227e34b643780d78b9326d8d7bf11c864a07e2212a4ea4a8ac1250e037cdf405dc63a61472237293979e3ee052b9960d
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C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\DeviceSearchCache\AppCache133650092602897749.txt
Filesize74KB
MD543e7329e17b0d6e56d9faa24d937b573
SHA168ae8e67653a5ebcf7959bbc74a117b013cba010
SHA25663eb1c2d7e30c505bdee84497809e4b2f82a6f0b84e4c5a0c3f16d9d28fe287b
SHA5126dfc6ca17c92e12a3276463bfbe06ef13e1bb40becf8837fa3de0fd0060d6f33645df85ee5d57bb5aa3b2e0df560cdf3a1c7b6653c95b43af89c2d7adcc65b14
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C:\Users\Admin\AppData\Local\Packages\microsoft.windows.search_cw5n1h2txyewy\AC\Microsoft\Internet Explorer\DOMStore\US14V1L9\microsoft.windows[1].xml
Filesize97B
MD547d220fd932eef798fb8b1cae8d072ed
SHA14ebb9bc5a78879d2f5336da931c6c862096e513c
SHA256b369810963fb6aa395d4c176f746f2aa2ca16b1dc56a04ee021e76cdd9603971
SHA512a23a44778d5f04871321b093339607a124d611c73bd9432790231ee5dac8442b9f3cce297f6816110c9edeb35812cc588752013209e95765abfaff8648247d83
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Filesize
600B
MD5d529746df640b9b0bae1c5025681e9cf
SHA16cb148be919ed4eb2a8981c6c13b2112dd42fe8e
SHA256028f0e0ea4b96e48d4a84ee5495f5ea9d49d080c022364415a88291d406119b3
SHA5121895a039fc10a382a62378a0de197e6fc26fff2505985a69cb4582608045a935ea845de3af17ce2a8e87c4a6e4d7b9c8c5ec8920143b3f104c1cb8b0de1fa099
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Filesize
996B
MD592219de381187e95a21517385ead7af5
SHA1ce7264caa92d4ff15ce0959e25326b7dfeea4d12
SHA2563bdeba8f09205ee8667212fe447002ffb1ca1b9271b76676ac292515f75426f0
SHA5122ab86cfe2f63472b3d2e1a9bc13f2570186abf8e703eaee643cbeab7c635b5b434a9138e75e9d49bdc32875370cb1ce74e7dbb778c9f67a24a056ac1f11db346
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Filesize
1KB
MD56df217cf38b357333512f424d5c1f060
SHA17ac851c5aff596041df410f5bf0589db1ca46d65
SHA256e782cb7388866e8d5811eafae28e977e839180823ff13db4d5c95caa41e33caf
SHA51251b3eb3e0bfa6c060177bb8f45829e5f80dfde80e35af57c0b20fc51ca67409c78a390bae4894b4d4fde4b83d1b684c7a2b33bfbe0f137d948d72b75b63a5c4c
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Filesize
188KB
MD54f9c5823c5d1255ded151b01c0a58e15
SHA12f7018a9211472ddfa5d2f09629bf90adce4676c
SHA256e38564871dc5952e2d1d22d51e312e3064cf84df95c0420021153cb5c264adcf
SHA512b5518effbf476d9486a5ddaa65c937e97b10470d533f8e0c9af30956868c032f6bdb524d13a004e4a0d19e9a88b5f3f11ee82e5602b1175092fb36a9959d40ca
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Filesize
129KB
MD5e2b1704acdf48221cd9be91bae3546c5
SHA1f53a59b62276f58cf8689768f747e16f53dbd341
SHA2568b1c13bb2e95f71ed75d8fca7aeefc556ecd377d5d4f6c544d77ac8f74255ca5
SHA5121b3d8baa981851a79c4f12f3ea2a4d197b3439e76ca723acd578acabd731310d6eeb3a4567a10d48f45192ae9c4cd732eca04c0a7fffa636e7bd364ed1357b53
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Filesize
279KB
MD52a583120a51178ee5f8bc2727faaa73e
SHA191296d42eeddb285aeea28f5139cadda10f21df7
SHA256b315e97fff3561563da4dcf7283636f42eef9ebaf422506e01f03716d4877b02
SHA512003e11b916256091486311881a06286d532a9940d75977a44afa3c116277a0f490505e9b4053f56846fb6d1d7584d7748f622bc9cae088af93820452027dac8b
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Filesize
145KB
MD556be9270582de0986c72139ea218e121
SHA1d33b8a2127ccf6b6f42a0c0f266136a376def18c
SHA2568b40a882fde5ef3df2ec3112142b654c949adf7f559bc1912ad9d08ebb17c257
SHA512dcee7d3d16e19e5a36a386d097c171ed7761ad4fc626b5d523b9c33f952fa24da733c56fcb8ff440894c3672c468d04cecc001ae9a680a9607347a5f517e6023
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Filesize
24KB
MD57cda5863b933988b7bd1d0c8035dafd9
SHA168c64d655d0df1c9974587d12b3b88f5ce1f4cac
SHA256400cb530f1489c46ada1dedc35b51cb53e8174f5cdda0d086ef593c135e0f216
SHA512978440c09b70b695fdc171c6e2a7c064aa078d4a300db7f297afde5e3c1cfdf513da01dae967a9a8c524c185432ef87bf922a5cc97a9c8a6d1fd9cc3155e0aea
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Filesize
188KB
MD5dd250bce07341c14b2e9b046b4bee710
SHA12dc4974987d0b9f3093a18127bf2572368e03a86
SHA2563bfb628e0d3e841ed37863d81bd66e2338ee70f9c6ab959d3f261ef0fd9c5957
SHA51260caa8eeb8f24787cb5af49bfe0af465494d225f2b9cd90a8ac79c75c7efe94ec0545b1a47854d88ffaab35d886f2b260cefc23346926a82ae6a173e921efc68