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Analysis
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max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12/09/2024, 15:23
Static task
static1
Behavioral task
behavioral1
Sample
dc81fbd485a2adc3ba7c304e648ef510_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dc81fbd485a2adc3ba7c304e648ef510_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
dc81fbd485a2adc3ba7c304e648ef510_JaffaCakes118.dll
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Size
188KB
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MD5
dc81fbd485a2adc3ba7c304e648ef510
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SHA1
a2eb8a54cbefa4e9f0d957e616138ba151323396
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SHA256
41a5dc36f15510967a59fc562de1be073364aa680ea86cd565c17f4a1c90ed7d
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SHA512
51479afe3136f1946a4dfc085cc4391c5a5ffa74e70c7fab35a90aef2f60612b61b89ae60daa3f4d41d05e24bfd4e6fcafcc2f7ebbfe86aaac0bcb085abfcd58
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SSDEEP
3072:jn8WBFyg+lCC7+O6B1GFnMU+i9ZRPptNtlxHxXHI12NsF3YE+gLar4Ns//d9+DQu:YWLz+lNmcMXedHI1Ui33Lar4NyF9+DQu
Malware Config
Signatures
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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 regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2316 wrote to memory of 2280 2316 regsvr32.exe 31 PID 2316 wrote to memory of 2280 2316 regsvr32.exe 31 PID 2316 wrote to memory of 2280 2316 regsvr32.exe 31 PID 2316 wrote to memory of 2280 2316 regsvr32.exe 31 PID 2316 wrote to memory of 2280 2316 regsvr32.exe 31 PID 2316 wrote to memory of 2280 2316 regsvr32.exe 31 PID 2316 wrote to memory of 2280 2316 regsvr32.exe 31
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\dc81fbd485a2adc3ba7c304e648ef510_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2316 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\dc81fbd485a2adc3ba7c304e648ef510_JaffaCakes118.dll2⤵
- System Location Discovery: System Language Discovery
PID:2280
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