Analysis
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max time kernel
93s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
27/06/2024, 21:11
Behavioral task
behavioral1
Sample
178ab538c455c97c7ccec22589226670_JaffaCakes118.exe
Resource
win7-20240221-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
178ab538c455c97c7ccec22589226670_JaffaCakes118.exe
Resource
win10v2004-20240508-en
6 signatures
150 seconds
General
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Target
178ab538c455c97c7ccec22589226670_JaffaCakes118.exe
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Size
439KB
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MD5
178ab538c455c97c7ccec22589226670
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SHA1
0c7a9491a60de531dc269b6f9e64f31e4d4051b0
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SHA256
ffbfb9c592ce34951ba21e3ebafb7d9fd499f3cb7705f39ea96d0bfeda79247e
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SHA512
7d03d6472be4b61068178f2291856a92b3b375a5042c54e85baa291d2697780b4012da7ed26490b71b94fcf26dfb2a89867761ef3f71266576c78ef8a2c26862
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SSDEEP
12288:turpcmTzm7bBFmMONr0l39Du8RW1BuTYgewLfBUJQ:urQ3968WGYqN0
Score
7/10
Malware Config
Signatures
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resource yara_rule behavioral2/memory/5020-0-0x0000000000400000-0x000000000046F000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\JP595IR86O = "C:\\Users\\Admin\\AppData\\Local\\Temp\\178ab538c455c97c7ccec22589226670_JaffaCakes118.exe" 178ab538c455c97c7ccec22589226670_JaffaCakes118.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\Tasks\{22116563-108C-42c0-A7CE-60161B75E508}.job 178ab538c455c97c7ccec22589226670_JaffaCakes118.exe File opened for modification C:\Windows\Tasks\{22116563-108C-42c0-A7CE-60161B75E508}.job 178ab538c455c97c7ccec22589226670_JaffaCakes118.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 30536 5020 WerFault.exe 80 -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\Main 178ab538c455c97c7ccec22589226670_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 5020 178ab538c455c97c7ccec22589226670_JaffaCakes118.exe 5020 178ab538c455c97c7ccec22589226670_JaffaCakes118.exe 5020 178ab538c455c97c7ccec22589226670_JaffaCakes118.exe 5020 178ab538c455c97c7ccec22589226670_JaffaCakes118.exe 5020 178ab538c455c97c7ccec22589226670_JaffaCakes118.exe 5020 178ab538c455c97c7ccec22589226670_JaffaCakes118.exe 5020 178ab538c455c97c7ccec22589226670_JaffaCakes118.exe 5020 178ab538c455c97c7ccec22589226670_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\178ab538c455c97c7ccec22589226670_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\178ab538c455c97c7ccec22589226670_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
PID:5020 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5020 -s 9122⤵
- Program crash
PID:30536
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 5020 -ip 50201⤵PID:12708