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Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
23/08/2024, 15:48
Static task
static1
Behavioral task
behavioral1
Sample
bc5eb416f21154f6442c94002dd87ec2_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
bc5eb416f21154f6442c94002dd87ec2_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
bc5eb416f21154f6442c94002dd87ec2_JaffaCakes118.dll
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Size
116KB
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MD5
bc5eb416f21154f6442c94002dd87ec2
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SHA1
ce2ed1212deb2a22762b6c77f979604b83e7b6eb
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SHA256
331cb75af57985671b27cbdbf1f9e7906e34d7eea64f17fc47825ef8d30fa3ae
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SHA512
d8d1094bb586152007bbcdb1bc76d72df9bf157ab33a12d79d01f3d10fc64e2457c667b18efdfaaf1c71619d2afdb3f72f4011bf78e256082f97907fbc0d30c8
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SSDEEP
1536:1WKCgQDyvpmfqPcc/M8fRyq0lyZS6n2BSPzI:1WcQOvQqPcAMeRyqqyg6n2BSPzI
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 2604 wrote to memory of 2512 2604 rundll32.exe 30 PID 2604 wrote to memory of 2512 2604 rundll32.exe 30 PID 2604 wrote to memory of 2512 2604 rundll32.exe 30 PID 2604 wrote to memory of 2512 2604 rundll32.exe 30 PID 2604 wrote to memory of 2512 2604 rundll32.exe 30 PID 2604 wrote to memory of 2512 2604 rundll32.exe 30 PID 2604 wrote to memory of 2512 2604 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bc5eb416f21154f6442c94002dd87ec2_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2604 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bc5eb416f21154f6442c94002dd87ec2_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2512
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