Analysis
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max time kernel
140s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09/10/2024, 06:09
Behavioral task
behavioral1
Sample
2c3bff9f6c59f54f6f5648b52d6bc745_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2c3bff9f6c59f54f6f5648b52d6bc745_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
2c3bff9f6c59f54f6f5648b52d6bc745_JaffaCakes118.exe
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Size
75KB
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MD5
2c3bff9f6c59f54f6f5648b52d6bc745
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SHA1
c9d5b86d6f7cb5f7f75170ca9f3a3d2855289fc5
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SHA256
77f855299ad63ecd93574462923c91adb6157ad8051176d783fbb6412f415fc0
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SHA512
2addd07efcca2f409cb40b357e5cc6a6a9bdd868275c5bc7e08621f627d545c7bdb119c2f9a5676e4ed9882c1747109a03afbdfc6b30b86ef4f7dd5be0ba58ef
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SSDEEP
1536:nszyu2IhwDb2fREOMmE7CqMflDvK/zbGhO1V423ENb4n5UjRRPTNe5HuGnouy8ZE:nsthUU5qE7uJw2US5UjPTNcO2outZMJ
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\0509070e04031b42091409 = "C:\\Users\\Admin\\AppData\\Roaming\\bhow.exe" 2c3bff9f6c59f54f6f5648b52d6bc745_JaffaCakes118.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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resource yara_rule behavioral2/memory/1088-0-0x00000000006A0000-0x00000000006DD000-memory.dmp upx behavioral2/memory/1088-13-0x00000000006A0000-0x00000000006DD000-memory.dmp upx -
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 2c3bff9f6c59f54f6f5648b52d6bc745_JaffaCakes118.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1088 2c3bff9f6c59f54f6f5648b52d6bc745_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1088 2c3bff9f6c59f54f6f5648b52d6bc745_JaffaCakes118.exe 1088 2c3bff9f6c59f54f6f5648b52d6bc745_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2c3bff9f6c59f54f6f5648b52d6bc745_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2c3bff9f6c59f54f6f5648b52d6bc745_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:1088