Analysis
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max time kernel
150s -
max time network
101s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
04-01-2025 12:34
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe
Resource
win7-20241010-en
General
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Target
JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe
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Size
655KB
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MD5
79b562cc11c3ead2bc48e6fe8b5b0f8e
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SHA1
f53246e8c09c96b90e02d238e46a506540625753
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SHA256
c0d09de7e0668e8b31f6145e72a0acea31bdab4ca03ebff5a9824e9cd351061b
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SHA512
adb6def87c393450deebb53470567a0ee0b7379007492ee9ee86b8559c9d1b409220c5e0da62dd79943bf61b9fdd3640d14e5e85a58337accce1a5d26e7ca938
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SSDEEP
12288:/ESqJwbBEE+tOi1c2xwlqXs4zUmvycM6xgNyJ6DsZuhEP60dIIFazZyun23:/EdYj+j1c21lz/VnxgAJxuOCciZzE
Malware Config
Signatures
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Cycbot family
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Detects Cycbot payload 2 IoCs
Cycbot is a backdoor and trojan written in C++.
resource yara_rule behavioral1/memory/2572-136-0x0000000000400000-0x0000000000469000-memory.dmp family_cycbot behavioral1/memory/2504-138-0x0000000000400000-0x0000000000469000-memory.dmp family_cycbot -
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-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" R07924.exe Set value (int) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" coewak.exe -
Pony family
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Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 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-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Disables taskbar notifications via registry modification
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Executes dropped EXE 10 IoCs
pid Process 2156 R07924.exe 2696 coewak.exe 2292 aehost.exe 1152 aehost.exe 2504 behost.exe 2984 cehost.exe 2140 dehost.exe 2572 behost.exe 2224 behost.exe 3032 10.tmp -
Loads dropped DLL 14 IoCs
pid Process 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 2156 R07924.exe 2156 R07924.exe 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 2504 behost.exe 2504 behost.exe -
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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /g" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /z" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /O" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /T" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /v" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /G" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /A" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /W" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /p" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /r" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /j" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /q" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /V" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /x" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /a" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /i" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /n" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /o" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /R" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /L" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /w" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /J" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /s" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /d" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /E" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /m" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /M" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /h" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /b" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /f" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /l" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /k" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /y" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /D" coewak.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\54F.exe = "C:\\Program Files (x86)\\LP\\D3AD\\54F.exe" behost.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /B" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /S" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /W" R07924.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /e" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /N" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /F" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /H" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /u" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /c" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /P" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /X" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /Z" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /C" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /U" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /I" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /t" coewak.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\coewak = "C:\\Users\\Admin\\coewak.exe /K" coewak.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 processes with tasklist 1 TTPs 2 IoCs
pid Process 636 tasklist.exe 2864 tasklist.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 432 set thread context of 1244 432 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 29 PID 2292 set thread context of 1152 2292 aehost.exe 37 PID 2984 set thread context of 1408 2984 cehost.exe 41 -
resource yara_rule behavioral1/memory/1244-12-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral1/memory/1244-6-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral1/memory/1244-13-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral1/memory/1244-4-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral1/memory/1244-2-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral1/memory/1244-15-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral1/memory/1244-14-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral1/memory/1244-51-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral1/memory/2572-136-0x0000000000400000-0x0000000000469000-memory.dmp upx behavioral1/memory/2504-138-0x0000000000400000-0x0000000000469000-memory.dmp upx behavioral1/memory/1244-335-0x0000000000400000-0x00000000004C9000-memory.dmp upx -
Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files (x86)\LP\D3AD\54F.exe behost.exe File opened for modification C:\Program Files (x86)\LP\D3AD\10.tmp behost.exe File opened for modification C:\Program Files (x86)\LP\D3AD\54F.exe behost.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 15 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tasklist.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language behost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cehost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language behost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language aehost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 10.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language R07924.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tasklist.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language coewak.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dehost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language behost.exe -
Modifies registry class 8 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{f18e6533-6f28-5340-e634-48197a6ea32b}\u = "860049491" explorer.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{f18e6533-6f28-5340-e634-48197a6ea32b}\cid = "3361296245746937429" explorer.exe Key created \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Key created \registry\machine\Software\Classes\Interface\{f18e6533-6f28-5340-e634-48197a6ea32b} explorer.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2156 R07924.exe 2156 R07924.exe 2696 coewak.exe 2696 coewak.exe 2696 coewak.exe 2696 coewak.exe 2696 coewak.exe 2696 coewak.exe 2696 coewak.exe 2696 coewak.exe 2696 coewak.exe 2696 coewak.exe 1152 aehost.exe 2696 coewak.exe 2696 coewak.exe 2504 behost.exe 2504 behost.exe 2504 behost.exe 2504 behost.exe 2504 behost.exe 2504 behost.exe 2696 coewak.exe 2696 coewak.exe 1152 aehost.exe 2696 coewak.exe 2696 coewak.exe 1408 explorer.exe 1408 explorer.exe 2696 coewak.exe 2696 coewak.exe 1152 aehost.exe 2696 coewak.exe 1152 aehost.exe 1152 aehost.exe 2696 coewak.exe 2696 coewak.exe 2696 coewak.exe 1152 aehost.exe 2696 coewak.exe 1152 aehost.exe 1152 aehost.exe 2696 coewak.exe 2696 coewak.exe 2696 coewak.exe 1152 aehost.exe 1152 aehost.exe 2696 coewak.exe 1152 aehost.exe 2696 coewak.exe 1152 aehost.exe 1152 aehost.exe 2696 coewak.exe 1152 aehost.exe 2696 coewak.exe 1152 aehost.exe 2696 coewak.exe 1152 aehost.exe 2696 coewak.exe 1152 aehost.exe 2696 coewak.exe 1152 aehost.exe 1152 aehost.exe 2696 coewak.exe 1152 aehost.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3008 explorer.exe -
Suspicious use of AdjustPrivilegeToken 22 IoCs
description pid Process Token: SeDebugPrivilege 2864 tasklist.exe Token: SeRestorePrivilege 3028 msiexec.exe Token: SeTakeOwnershipPrivilege 3028 msiexec.exe Token: SeSecurityPrivilege 3028 msiexec.exe Token: SeDebugPrivilege 1408 explorer.exe Token: SeShutdownPrivilege 3008 explorer.exe Token: SeShutdownPrivilege 3008 explorer.exe Token: SeShutdownPrivilege 3008 explorer.exe Token: SeShutdownPrivilege 3008 explorer.exe Token: SeShutdownPrivilege 3008 explorer.exe Token: SeShutdownPrivilege 3008 explorer.exe Token: SeShutdownPrivilege 3008 explorer.exe Token: SeShutdownPrivilege 3008 explorer.exe Token: SeShutdownPrivilege 3008 explorer.exe Token: SeShutdownPrivilege 3008 explorer.exe Token: 33 756 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 756 AUDIODG.EXE Token: 33 756 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 756 AUDIODG.EXE Token: SeDebugPrivilege 636 tasklist.exe Token: SeShutdownPrivilege 3008 explorer.exe Token: SeShutdownPrivilege 3008 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe -
Suspicious use of SendNotifyMessage 23 IoCs
pid Process 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe 3008 explorer.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 2156 R07924.exe 2696 coewak.exe 2140 dehost.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 432 wrote to memory of 1244 432 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 29 PID 432 wrote to memory of 1244 432 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 29 PID 432 wrote to memory of 1244 432 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 29 PID 432 wrote to memory of 1244 432 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 29 PID 432 wrote to memory of 1244 432 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 29 PID 432 wrote to memory of 1244 432 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 29 PID 432 wrote to memory of 1244 432 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 29 PID 432 wrote to memory of 1244 432 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 29 PID 1244 wrote to memory of 2156 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 30 PID 1244 wrote to memory of 2156 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 30 PID 1244 wrote to memory of 2156 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 30 PID 1244 wrote to memory of 2156 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 30 PID 2156 wrote to memory of 2696 2156 R07924.exe 31 PID 2156 wrote to memory of 2696 2156 R07924.exe 31 PID 2156 wrote to memory of 2696 2156 R07924.exe 31 PID 2156 wrote to memory of 2696 2156 R07924.exe 31 PID 2156 wrote to memory of 2224 2156 R07924.exe 32 PID 2156 wrote to memory of 2224 2156 R07924.exe 32 PID 2156 wrote to memory of 2224 2156 R07924.exe 32 PID 2156 wrote to memory of 2224 2156 R07924.exe 32 PID 2224 wrote to memory of 2864 2224 cmd.exe 34 PID 2224 wrote to memory of 2864 2224 cmd.exe 34 PID 2224 wrote to memory of 2864 2224 cmd.exe 34 PID 2224 wrote to memory of 2864 2224 cmd.exe 34 PID 1244 wrote to memory of 2292 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 36 PID 1244 wrote to memory of 2292 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 36 PID 1244 wrote to memory of 2292 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 36 PID 1244 wrote to memory of 2292 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 36 PID 2292 wrote to memory of 1152 2292 aehost.exe 37 PID 2292 wrote to memory of 1152 2292 aehost.exe 37 PID 2292 wrote to memory of 1152 2292 aehost.exe 37 PID 2292 wrote to memory of 1152 2292 aehost.exe 37 PID 2292 wrote to memory of 1152 2292 aehost.exe 37 PID 2292 wrote to memory of 1152 2292 aehost.exe 37 PID 2292 wrote to memory of 1152 2292 aehost.exe 37 PID 2292 wrote to memory of 1152 2292 aehost.exe 37 PID 2292 wrote to memory of 1152 2292 aehost.exe 37 PID 2292 wrote to memory of 1152 2292 aehost.exe 37 PID 2292 wrote to memory of 1152 2292 aehost.exe 37 PID 1244 wrote to memory of 2504 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 38 PID 1244 wrote to memory of 2504 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 38 PID 1244 wrote to memory of 2504 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 38 PID 1244 wrote to memory of 2504 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 38 PID 1244 wrote to memory of 2984 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 40 PID 1244 wrote to memory of 2984 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 40 PID 1244 wrote to memory of 2984 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 40 PID 1244 wrote to memory of 2984 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 40 PID 2984 wrote to memory of 1408 2984 cehost.exe 41 PID 2984 wrote to memory of 1408 2984 cehost.exe 41 PID 2984 wrote to memory of 1408 2984 cehost.exe 41 PID 2984 wrote to memory of 1408 2984 cehost.exe 41 PID 2984 wrote to memory of 1408 2984 cehost.exe 41 PID 1244 wrote to memory of 2140 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 42 PID 1244 wrote to memory of 2140 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 42 PID 1244 wrote to memory of 2140 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 42 PID 1244 wrote to memory of 2140 1244 JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe 42 PID 2504 wrote to memory of 2572 2504 behost.exe 43 PID 2504 wrote to memory of 2572 2504 behost.exe 43 PID 2504 wrote to memory of 2572 2504 behost.exe 43 PID 2504 wrote to memory of 2572 2504 behost.exe 43 PID 2504 wrote to memory of 2224 2504 behost.exe 45 PID 2504 wrote to memory of 2224 2504 behost.exe 45 PID 2504 wrote to memory of 2224 2504 behost.exe 45 PID 2504 wrote to memory of 2224 2504 behost.exe 45 -
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 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:432 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exeJaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1244 -
C:\Users\Admin\R07924.exeC:\Users\Admin\R07924.exe3⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2156 -
C:\Users\Admin\coewak.exe"C:\Users\Admin\coewak.exe"4⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2696
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del R07924.exe4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2224 -
C:\Windows\SysWOW64\tasklist.exetasklist5⤵
- Enumerates processes with tasklist
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2864
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C:\Users\Admin\aehost.exeC:\Users\Admin\aehost.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2292 -
C:\Users\Admin\aehost.exeaehost.exe4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:1152
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C:\Users\Admin\behost.exeC:\Users\Admin\behost.exe3⤵
- Modifies security service
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2504 -
C:\Users\Admin\behost.exeC:\Users\Admin\behost.exe startC:\Users\Admin\AppData\Roaming\D123E\94ED3.exe%C:\Users\Admin\AppData\Roaming\D123E4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2572
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C:\Users\Admin\behost.exeC:\Users\Admin\behost.exe startC:\Program Files (x86)\3E962\lvvm.exe%C:\Program Files (x86)\3E9624⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2224
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C:\Program Files (x86)\LP\D3AD\10.tmp"C:\Program Files (x86)\LP\D3AD\10.tmp"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3032
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C:\Users\Admin\cehost.exeC:\Users\Admin\cehost.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2984 -
C:\Windows\explorer.exe000000C0*4⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1408
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C:\Users\Admin\dehost.exeC:\Users\Admin\dehost.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2140
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe3⤵
- System Location Discovery: System Language Discovery
PID:2656 -
C:\Windows\SysWOW64\tasklist.exetasklist4⤵
- Enumerates processes with tasklist
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:636
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3028
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C:\Windows\explorer.exeexplorer.exe1⤵
- Boot or Logon Autostart Execution: Active Setup
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3008
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x4501⤵
- Suspicious use of AdjustPrivilegeToken
PID:756
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
5Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3Replay Monitor
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Downloads
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Filesize
104KB
MD50cb09d0443d2eda312058ae1a2fa83c2
SHA11888844fcab4269a5c08b5cf122b100e8abb3cb0
SHA25650a9af2fe05dd06d6ff825bcf2106b64385e7fdf9a06a0a18ac187c4a057503a
SHA51293bfdc4d14a7ba7cce25d0a83faa29e0efa7932f3024aa82fcc1d606cb9a65e0ebd91942ad9992ce787f639df1748fde9599cb9b676245a17a8198064df2e24c
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Filesize
600B
MD51ccc5b60d13f870396a62c604063bd8e
SHA16d8b4f966c0b7f4774479ab41905a96450fbfa1b
SHA2562fa4d313fa1c17f79e12d55ee10751a1a96a4f7c5f022f88322f60ecd58014a0
SHA5129a9d08851495c6837f158dddd02e530b3ae2f817d1f5336bf2cf73608dba2a447bf4e8ba56357ba7e93d3b112ae126dc3424c51943ca11ebd5a13091233e2a4f
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Filesize
996B
MD53f2671ce13c0e09901f558dab7fb97f5
SHA1f1900930d26a9053696095c70b72c44045d413e7
SHA2564127da5a6b4dde539057bdfc20bea0210dcb0f50d49e837d520c05280b63268c
SHA5124269a9064c9d5089c02e192ededd83ccf45c466d997752d70a384140c8de149e1a0bacf4f84c2d83d5a59612ddf637ee31708f617ba434cb40e190fd3f557304
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Filesize
1KB
MD5c4f29599ce4fa3038c511990e8740257
SHA1957f008b0b977d86b253f8b253506e6f47af55bd
SHA25678a034f89911d546bca587d632425f1800c337f4ccc97808ae8e51037ae8359d
SHA51292f37556adab51895b3964be739720df14d2710592936a856034ffaa33c37b33322fd82ba61b311774affc69be25b88d414c3dd35966037e5262b94018c45f09
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Filesize
1KB
MD59cb863a437860746838b96c4e816d7c6
SHA1f3874e37691935c7b454b94a94c5227cfbfce5cb
SHA256b05101a53a09e356c66cce3faa61a4d13069ddc8b5880f89c99195724e415ae4
SHA5125433e353f498896b5799dd4e4734942172735f7310b03a240737ace823267fa39f1ee914ebd70107b173fa4b65e7d500627fac79640414764d77fbc5cf8fac61
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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
188KB
MD50a8b69121f84304c1d23f6ac54f30159
SHA1aebb529390ad683d1336e8b084a2508d455f1065
SHA256f179c575d89e9624654fb343321161b92a662708f72b5093f96d36b13f84b98f
SHA512a57dd083448dedb9928999122012c7a86bbe5c0e73574ff4df9d8195c204b8df7ad12a44f4bd35d4f6190d853f3d9c646f8314351ec005958c124144e792e40e
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Filesize
24KB
MD57cda5863b933988b7bd1d0c8035dafd9
SHA168c64d655d0df1c9974587d12b3b88f5ce1f4cac
SHA256400cb530f1489c46ada1dedc35b51cb53e8174f5cdda0d086ef593c135e0f216
SHA512978440c09b70b695fdc171c6e2a7c064aa078d4a300db7f297afde5e3c1cfdf513da01dae967a9a8c524c185432ef87bf922a5cc97a9c8a6d1fd9cc3155e0aea