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Analysis
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max time kernel
146s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
16/08/2024, 23:04
Behavioral task
behavioral1
Sample
a04a7789db52be613ac62495101be56d_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a04a7789db52be613ac62495101be56d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a04a7789db52be613ac62495101be56d_JaffaCakes118.exe
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Size
123KB
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MD5
a04a7789db52be613ac62495101be56d
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SHA1
a14e7b68a49cb1ec066157406bc7bada9ebeae42
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SHA256
620e46272a61ad1bde5a3343129f048a4021cd617cae202dc4d221514221e98d
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SHA512
0a1c058216679ad41651e491af38ba294c0e811b7bcf865f1863c62e848bafd4ec9bf82eddfa5c2cac4ecf4776672c03c924f7fdebddf5f1dfadc132b1b3bf7e
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SSDEEP
3072:Eb9Sb1K9HK4CTbdcsvFWj+eDafue7o0qQk0BVkY3Poutu:E5SbwRK4CTbd9W7Dan7o0TBVkEPoS
Malware Config
Signatures
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resource yara_rule behavioral2/memory/3500-0-0x0000000000400000-0x0000000000458000-memory.dmp upx behavioral2/memory/3500-17-0x0000000000400000-0x0000000000458000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\d8e30a3ffb289226d7726a0a638cceb0 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\A04A77~1.EXE /r" a04a7789db52be613ac62495101be56d_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 a04a7789db52be613ac62495101be56d_JaffaCakes118.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 3500 a04a7789db52be613ac62495101be56d_JaffaCakes118.exe 3500 a04a7789db52be613ac62495101be56d_JaffaCakes118.exe 3500 a04a7789db52be613ac62495101be56d_JaffaCakes118.exe 3500 a04a7789db52be613ac62495101be56d_JaffaCakes118.exe -
Suspicious use of SendNotifyMessage 4 IoCs
pid Process 3500 a04a7789db52be613ac62495101be56d_JaffaCakes118.exe 3500 a04a7789db52be613ac62495101be56d_JaffaCakes118.exe 3500 a04a7789db52be613ac62495101be56d_JaffaCakes118.exe 3500 a04a7789db52be613ac62495101be56d_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3500 a04a7789db52be613ac62495101be56d_JaffaCakes118.exe 3500 a04a7789db52be613ac62495101be56d_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a04a7789db52be613ac62495101be56d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a04a7789db52be613ac62495101be56d_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:3500