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Analysis
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max time kernel
140s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11/10/2024, 22:51
Static task
static1
Behavioral task
behavioral1
Sample
3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe
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Size
920KB
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MD5
3734c19ec1ad4bce96237b2f06b80636
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SHA1
eb958e8146e1d5db65696b89c60d67c6fdb9009b
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SHA256
debc328b36efca65bb389a6898c61537c03df9337d80bc88ec4989ff8dda97e1
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SHA512
4a9dcee56bdc168cf56cf930cf1cdd39c55c781904a3d6fb6158b2858f2d6309b83dfe1e99f0854d8ad9bba5883f1c7ebaca91744a9405f8673755c8aa2b037e
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SSDEEP
12288:lg+SV97lZcNX7i/HXX3Ch0OI4m0ZgJDeiadICXOz67neTGI5KTXpRR8FaKc4:lzM9wN+/H3G0zcOeLdTzeTGIYb/Ua
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MsgrUpd = "C:\\Windows\\system32\\MsgrUpd.exe" 3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\MsgrUpd.exe 3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\MsgrUpd.exe 3734c19ec1ad4bce96237b2f06b80636_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 3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3484 3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:3484