Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
15/10/2024, 21:22
Static task
static1
Behavioral task
behavioral1
Sample
4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe
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Size
510KB
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MD5
4a11900b9aa45745255a007bf279cb50
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SHA1
a15147b400a93a55be087c7e23b921d65e5a1656
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SHA256
01b614be847e7685953d5e998908d01e4e3ff163ec7176b8786c4fe0a8b53f59
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SHA512
ea54be7c388398604da520757cd89bfeaddcf92e43e4648b455cd487b1e7e48a71413f2e1da065cfb45cedb5366896c088f4911a38cb803560cda8d86cee93f7
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SSDEEP
12288:T4i+In3UrGCwjiKE1fo6o06fjnUFd6bLYBrXIA:TYIn3g3R26woFd6bsBrXb
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3720 set thread context of 4956 3720 4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe 97 -
Program crash 1 IoCs
pid pid_target Process procid_target 4232 4956 WerFault.exe 97 -
System Location Discovery: System Language Discovery 1 TTPs 2 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 4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3720 wrote to memory of 4956 3720 4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe 97 PID 3720 wrote to memory of 4956 3720 4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe 97 PID 3720 wrote to memory of 4956 3720 4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe 97 PID 3720 wrote to memory of 4956 3720 4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe 97 PID 3720 wrote to memory of 4956 3720 4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe 97 PID 3720 wrote to memory of 4956 3720 4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe 97 PID 3720 wrote to memory of 4956 3720 4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe 97 PID 3720 wrote to memory of 4956 3720 4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe 97
Processes
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C:\Users\Admin\AppData\Local\Temp\4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3720 -
C:\Users\Admin\AppData\Local\Temp\4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\4a11900b9aa45745255a007bf279cb50_JaffaCakes118.exe2⤵
- System Location Discovery: System Language Discovery
PID:4956 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4956 -s 3123⤵
- Program crash
PID:4232
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4956 -ip 49561⤵PID:464