Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
30-09-2024 04:17
Static task
static1
Behavioral task
behavioral1
Sample
fff2b25d6363f93276cd2f20e7e27578_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fff2b25d6363f93276cd2f20e7e27578_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240910-en
Behavioral task
behavioral5
Sample
ProxySettings.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
ProxySettings.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
env.bat
Resource
win7-20240729-en
Behavioral task
behavioral8
Sample
env.bat
Resource
win10v2004-20240802-en
General
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Target
ProxySettings.dll
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Size
36KB
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MD5
159cd36e2bd6b1f8caba5ee02df51ed7
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SHA1
7fa99130376af9ab813e66a2abc3e949b27ac7f5
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SHA256
66348180266a0a8aacf6a87be7797adf9932f70ce0c5e461d02f7f4477940009
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SHA512
835f6b146edfd1b51672b3e5815cb0274a8323cf17a59236a2b838a4f3464cd774f1e57a6bb01f5e52ef75ea5fe0ccd1b41e0d351029abac7adf6ccbf8183c41
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SSDEEP
384:b8Vanbd3JUu6pM00rK+M5C9avVTJwByoq5dJozIkymlsQvyIGueaoIo9TibxSOUK:YONJUtK06Xd9avVTJsqcIckNIo9eNm
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 2096 wrote to memory of 976 2096 rundll32.exe 31 PID 2096 wrote to memory of 976 2096 rundll32.exe 31 PID 2096 wrote to memory of 976 2096 rundll32.exe 31 PID 2096 wrote to memory of 976 2096 rundll32.exe 31 PID 2096 wrote to memory of 976 2096 rundll32.exe 31 PID 2096 wrote to memory of 976 2096 rundll32.exe 31 PID 2096 wrote to memory of 976 2096 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ProxySettings.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2096 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ProxySettings.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:976
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