Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
25/07/2024, 17:52
Static task
static1
Behavioral task
behavioral1
Sample
70a13f7769275970614f859f8f2d1754_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
70a13f7769275970614f859f8f2d1754_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
70a13f7769275970614f859f8f2d1754_JaffaCakes118.dll
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Size
176KB
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MD5
70a13f7769275970614f859f8f2d1754
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SHA1
c92c1c80e806d92995f934641b11fc916e3948be
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SHA256
c1db5fb78d152cf70b27a2fb78674a5b51c6113cd831ca93b7427c6116323918
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SHA512
9a291c034d154ab8a9560cbff3f1f081b1b789e308fa9f9c33ad0c5e680d927c772201765dfc4db3f9256c3e69b2d39203b926508669f8de4adacbad7c7cc406
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SSDEEP
3072:QspK9jYuhOxuHPmz8xWRcenRPCU6g/d+XciJuUPAvvJkK7t:QspWYxW6ckRPCC+X5fPAvig
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 1716 wrote to memory of 1872 1716 regsvr32.exe 30 PID 1716 wrote to memory of 1872 1716 regsvr32.exe 30 PID 1716 wrote to memory of 1872 1716 regsvr32.exe 30 PID 1716 wrote to memory of 1872 1716 regsvr32.exe 30 PID 1716 wrote to memory of 1872 1716 regsvr32.exe 30 PID 1716 wrote to memory of 1872 1716 regsvr32.exe 30 PID 1716 wrote to memory of 1872 1716 regsvr32.exe 30
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\70a13f7769275970614f859f8f2d1754_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1716 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\70a13f7769275970614f859f8f2d1754_JaffaCakes118.dll2⤵
- System Location Discovery: System Language Discovery
PID:1872
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