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Analysis
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max time kernel
81s -
max time network
20s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
23/08/2024, 16:41 UTC
Static task
static1
Behavioral task
behavioral1
Sample
bc845cad41af276ab2d41dfa2b97cf7c_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
bc845cad41af276ab2d41dfa2b97cf7c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bc845cad41af276ab2d41dfa2b97cf7c_JaffaCakes118.exe
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Size
3KB
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MD5
bc845cad41af276ab2d41dfa2b97cf7c
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SHA1
cf78f4710a129f0be910a21387578bb57a169054
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SHA256
0bacdf835aa437d37622b9b817fd10a42ece8aea0dfd75184a6f1320290ab6d1
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SHA512
d2218a5fbbc02031ad029208dcaeddc3d3592e074fc27998f6b3d4648b1dd8c63e2e8af6c6eab70083c799367f740429aeb57e422cef48955635d092782bab73
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\winchost = "\\winchost.exe" bc845cad41af276ab2d41dfa2b97cf7c_JaffaCakes118.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 3068 1036 WerFault.exe 28 -
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 bc845cad41af276ab2d41dfa2b97cf7c_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1036 wrote to memory of 3068 1036 bc845cad41af276ab2d41dfa2b97cf7c_JaffaCakes118.exe 29 PID 1036 wrote to memory of 3068 1036 bc845cad41af276ab2d41dfa2b97cf7c_JaffaCakes118.exe 29 PID 1036 wrote to memory of 3068 1036 bc845cad41af276ab2d41dfa2b97cf7c_JaffaCakes118.exe 29 PID 1036 wrote to memory of 3068 1036 bc845cad41af276ab2d41dfa2b97cf7c_JaffaCakes118.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\bc845cad41af276ab2d41dfa2b97cf7c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\bc845cad41af276ab2d41dfa2b97cf7c_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1036 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1036 -s 922⤵
- Program crash
PID:3068
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