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Analysis
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max time kernel
121s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
21/08/2024, 10:16
Static task
static1
Behavioral task
behavioral1
Sample
b312afc2e52a1c9f326daf0b9ec9304b_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b312afc2e52a1c9f326daf0b9ec9304b_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
b312afc2e52a1c9f326daf0b9ec9304b_JaffaCakes118.dll
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Size
721KB
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MD5
b312afc2e52a1c9f326daf0b9ec9304b
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SHA1
a1f4958a60d699c264410e8cac08882e2b518585
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SHA256
d620b21be1f4adfeeb0cdf4b3beb418535cb524cec761d9b7c723b892fc86dae
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SHA512
c4f6070aaf29039b950ef897d68c15cdfa14bd0dc9f4f836d33be8fab1aa05bfb9921f27b7b2315812384279de5a73084fe82766e966098450498e333028878a
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SSDEEP
12288:IvUQgUzly0c1VLFVyH9cFBLS8iDHtGidsnCru3Jiesc8hFyGCvJMa1:TLUmrFAmLLADgKudsc8n3a1
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 2792 wrote to memory of 2844 2792 rundll32.exe 30 PID 2792 wrote to memory of 2844 2792 rundll32.exe 30 PID 2792 wrote to memory of 2844 2792 rundll32.exe 30 PID 2792 wrote to memory of 2844 2792 rundll32.exe 30 PID 2792 wrote to memory of 2844 2792 rundll32.exe 30 PID 2792 wrote to memory of 2844 2792 rundll32.exe 30 PID 2792 wrote to memory of 2844 2792 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b312afc2e52a1c9f326daf0b9ec9304b_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2792 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b312afc2e52a1c9f326daf0b9ec9304b_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2844
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