Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
29/09/2024, 17:49
Behavioral task
behavioral1
Sample
ff0e3af7c554579c323763f8e0255dc5_JaffaCakes118.exe
Resource
win7-20240903-en
4 signatures
150 seconds
General
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Target
ff0e3af7c554579c323763f8e0255dc5_JaffaCakes118.exe
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Size
216KB
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MD5
ff0e3af7c554579c323763f8e0255dc5
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SHA1
2af614de685a522738cf83f98a446de1a35738e8
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SHA256
034f9aacd5b57bcf9871b34f890adba941b5b305207f9468c8c360b7bc4fb94b
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SHA512
3827465c0919daf82a6b453529e5cf52868ab8f760c18bf5fc8995d77baab9de754498e43fdf340b508a457b4aab38de664d50fd45f8e0fdb39b64de35cf25c3
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SSDEEP
1536:eUB7hFPrp6lR0yummsggz+gPTl4OI3+a4BalZEuAJwZjCTMbNTi:eUBDlKuLlORw1FZjGwJi
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1916-0-0x0000000000400000-0x0000000000434200-memory.dmp upx behavioral1/memory/1916-1-0x0000000000400000-0x0000000000434200-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 1780 1916 WerFault.exe 30 -
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 ff0e3af7c554579c323763f8e0255dc5_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1916 wrote to memory of 1780 1916 ff0e3af7c554579c323763f8e0255dc5_JaffaCakes118.exe 31 PID 1916 wrote to memory of 1780 1916 ff0e3af7c554579c323763f8e0255dc5_JaffaCakes118.exe 31 PID 1916 wrote to memory of 1780 1916 ff0e3af7c554579c323763f8e0255dc5_JaffaCakes118.exe 31 PID 1916 wrote to memory of 1780 1916 ff0e3af7c554579c323763f8e0255dc5_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\ff0e3af7c554579c323763f8e0255dc5_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ff0e3af7c554579c323763f8e0255dc5_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1916 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1916 -s 362⤵
- Program crash
PID:1780
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