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Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
01/10/2024, 11:47
Static task
static1
Behavioral task
behavioral1
Sample
05b3117940ab325149cda6eea4542e5a_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
05b3117940ab325149cda6eea4542e5a_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
05b3117940ab325149cda6eea4542e5a_JaffaCakes118.dll
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Size
170KB
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MD5
05b3117940ab325149cda6eea4542e5a
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SHA1
a11ac03d7964182ec4bed143c949f7d0001b49b0
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SHA256
41a6a171cd014ba093f882aa3c800fd0c5daed8541290a207f0a96f0667c770d
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SHA512
4963330f4a907235c28fe9dc7d249589915a3440c49120548b71bfbcbe9616b14a57e26e40f9e15dec58c2de4ca790292a6a425b82786c92fd1752757457b6ad
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SSDEEP
3072:eUXlFI6Kxyss2qQwPyEKM3yCFWPusDBdR8ZdCzH/SxwsK1kN22B3szwk1:eMXI6YyNqSx3yC8PVDBdRaCzH/Sxwn1D
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 2564 wrote to memory of 1792 2564 regsvr32.exe 30 PID 2564 wrote to memory of 1792 2564 regsvr32.exe 30 PID 2564 wrote to memory of 1792 2564 regsvr32.exe 30 PID 2564 wrote to memory of 1792 2564 regsvr32.exe 30 PID 2564 wrote to memory of 1792 2564 regsvr32.exe 30 PID 2564 wrote to memory of 1792 2564 regsvr32.exe 30 PID 2564 wrote to memory of 1792 2564 regsvr32.exe 30
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\05b3117940ab325149cda6eea4542e5a_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2564 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\05b3117940ab325149cda6eea4542e5a_JaffaCakes118.dll2⤵
- System Location Discovery: System Language Discovery
PID:1792
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