Analysis
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max time kernel
141s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
10/08/2024, 08:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe
Resource
win7-20240708-en
7 signatures
150 seconds
General
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Target
8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe
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Size
103KB
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MD5
8567ee36595d0146e22e00fc86756292
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SHA1
e42d386bb6a6259bb04d7adbabfea09b83fac0b0
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SHA256
96b67484ae8d09b496c69e1f7023ebb74087a16558f2db5f79aa1efe8fa5a404
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SHA512
a67cf423ed2efd43964bd97361e4267b796790c7821bf82b482d4a87d842c74aebe0f3a7b9ffb28805f5c1e2faed1b5c039be0d3bf34f11a008e252f058673e7
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SSDEEP
3072:ZazlvWE9BJ3+ReJczpcw+Aka6LTuEzfGB7S2uWRg:WlOE9BLJWp1+Aka6LKEzfGB+eRg
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1176-2-0x0000000000020000-0x0000000000040000-memory.dmp upx -
Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\winpows.exe 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe File created C:\Windows\SysWOW64\winpows.exe 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\winpow32.dll 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 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 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe -
Modifies registry class 8 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AA6B979A-796F-452A-94B3-DF1F17B72031}\InProcServer32\ = "C:\\Windows\\winpow32.dll" 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AA6B979A-796F-452A-94B3-DF1F17B72031}\InProcServer32\ThreadingModel = "Apartment" 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\FOXGENE 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\FOXGENE\FoxRegInfo = "-foxgood-" 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\FOXGENE 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AA6B979A-796F-452A-94B3-DF1F17B72031} 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AA6B979A-796F-452A-94B3-DF1F17B72031}\ = "TSHOOK" 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AA6B979A-796F-452A-94B3-DF1F17B72031}\InProcServer32 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeSystemtimePrivilege 1176 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1176 8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8567ee36595d0146e22e00fc86756292_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1176