Analysis
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max time kernel
120s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
09/10/2024, 03:38
Static task
static1
Behavioral task
behavioral1
Sample
2a1eafe93226a3e20eaf9b11403f9adc_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2a1eafe93226a3e20eaf9b11403f9adc_JaffaCakes118.dll
Resource
win10v2004-20241007-en
General
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Target
2a1eafe93226a3e20eaf9b11403f9adc_JaffaCakes118.dll
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Size
5KB
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MD5
2a1eafe93226a3e20eaf9b11403f9adc
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SHA1
f81a9ada34eb95377aee1e975ccd07a371b9ef64
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SHA256
02c8db6e9dc4e7179f0fb922566d9b1f15a352aec1a200626eaaed00465952c4
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SHA512
6c380b5410e1fba083a0ea01192372bd369d8d125bbb7def7beea870d5ce06fadebb923548ca4eb190a3568a861f955c9c00f820990a10d0e54304355d20cb3a
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SSDEEP
48:6MkfhMizawrnczKLLgw/if0Q7fWiuLdbcvSm43vroqvqg:SfDaCJ4wKHSbw+vrDSg
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 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2252 wrote to memory of 2764 2252 rundll32.exe 30 PID 2252 wrote to memory of 2764 2252 rundll32.exe 30 PID 2252 wrote to memory of 2764 2252 rundll32.exe 30 PID 2252 wrote to memory of 2764 2252 rundll32.exe 30 PID 2252 wrote to memory of 2764 2252 rundll32.exe 30 PID 2252 wrote to memory of 2764 2252 rundll32.exe 30 PID 2252 wrote to memory of 2764 2252 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2a1eafe93226a3e20eaf9b11403f9adc_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2252 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2a1eafe93226a3e20eaf9b11403f9adc_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2764
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