Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
18/08/2024, 04:02
Static task
static1
Behavioral task
behavioral1
Sample
a54f09527122840a31592f2f20ae73bf_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a54f09527122840a31592f2f20ae73bf_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
a54f09527122840a31592f2f20ae73bf_JaffaCakes118.dll
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Size
15KB
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MD5
a54f09527122840a31592f2f20ae73bf
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SHA1
56ad13de07c5ed2a7223296d93d0cee8ed795f75
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SHA256
13ab1c725d8b3e4df1be15cd2314587bc287ff49a65c613dc76d326889213f99
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SHA512
109eb33c860c8df46a23cafe8314504077e1b256440f665291d597fea6b8e2dea47c2976db961a63ffcfd63c6ba9195e72ece9ff7b77d83b8b575a1cb5e9d6e7
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SSDEEP
192:0yOvHrjTP083kVGrsB15gi48w0VDwrizfMml926waU+VlaBJd+5RRQkoixg1Orvl:0ZHrjT/5Ub26wazzazd+zto2g1CPuJ
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 1956 wrote to memory of 2052 1956 rundll32.exe 31 PID 1956 wrote to memory of 2052 1956 rundll32.exe 31 PID 1956 wrote to memory of 2052 1956 rundll32.exe 31 PID 1956 wrote to memory of 2052 1956 rundll32.exe 31 PID 1956 wrote to memory of 2052 1956 rundll32.exe 31 PID 1956 wrote to memory of 2052 1956 rundll32.exe 31 PID 1956 wrote to memory of 2052 1956 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a54f09527122840a31592f2f20ae73bf_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1956 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a54f09527122840a31592f2f20ae73bf_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2052
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