Analysis
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max time kernel
118s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12/09/2024, 19:44
Static task
static1
Behavioral task
behavioral1
Sample
dcedf18ab1c1be66bf254ee3b232bf92_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
dcedf18ab1c1be66bf254ee3b232bf92_JaffaCakes118.exe
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Size
1.4MB
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MD5
dcedf18ab1c1be66bf254ee3b232bf92
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SHA1
aa81d90620db53856624921578be444b02a26ceb
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SHA256
92b3b7f1b524c8bd0d672c2a814b775189904fae4e9a9afdec322d1cb18149f9
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SHA512
d0869ce92ce9467b6114956726c9529d1bd1b08a6a2ea40d1a15d1195e2535ce1f4e65e02c94aa0073aaace6b16763c574f42ed52551646add9513bd75428e3e
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SSDEEP
24576:YIzGZPyuL0Evdmly2VUrsvZgmYNAYP7urE6Nt32m0/Y7NoIvqocIw5jzUp9QGM:dKNNLJd6ySn592rY7NlqocIw53Up9QGM
Malware Config
Signatures
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Checks BIOS information in registry 2 TTPs 1 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion dcedf18ab1c1be66bf254ee3b232bf92_JaffaCakes118.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine dcedf18ab1c1be66bf254ee3b232bf92_JaffaCakes118.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 1764 dcedf18ab1c1be66bf254ee3b232bf92_JaffaCakes118.exe -
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 dcedf18ab1c1be66bf254ee3b232bf92_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1764 dcedf18ab1c1be66bf254ee3b232bf92_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dcedf18ab1c1be66bf254ee3b232bf92_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\dcedf18ab1c1be66bf254ee3b232bf92_JaffaCakes118.exe"1⤵
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1764