Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240730-en -
resource tags
arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system -
submitted
31-07-2024 23:29
Static task
static1
Behavioral task
behavioral1
Sample
7e5b194b1ecc2096838aca66e959d0dc_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
7e5b194b1ecc2096838aca66e959d0dc_JaffaCakes118.dll
Resource
win10v2004-20240730-en
General
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Target
7e5b194b1ecc2096838aca66e959d0dc_JaffaCakes118.dll
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Size
340KB
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MD5
7e5b194b1ecc2096838aca66e959d0dc
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SHA1
d82fd7b41de0cbcd04298aab450cc0589c316a9f
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SHA256
89952053a9ee50180dd598f0fc6b180935bebc83cc543396a06083aed242d871
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SHA512
5df3ebe6a3c857fdc403b7b9338bdf0c3178abe8f3fd4a23175f82cb32cf9b08fda127804ea6168d362b077fc0531080299ed0ce849795cb2132ad86c733e377
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SSDEEP
3072:PvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:P206xWgGxLxWN40PDKR/JnX2P
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 3 IoCs
description pid Process procid_target PID 4972 wrote to memory of 3100 4972 rundll32.exe 83 PID 4972 wrote to memory of 3100 4972 rundll32.exe 83 PID 4972 wrote to memory of 3100 4972 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7e5b194b1ecc2096838aca66e959d0dc_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4972 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7e5b194b1ecc2096838aca66e959d0dc_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3100
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