Analysis
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max time kernel
95s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01-10-2024 00:46
Static task
static1
Behavioral task
behavioral1
Sample
03cd323305d01c56895fae9436df83bb_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
03cd323305d01c56895fae9436df83bb_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
03cd323305d01c56895fae9436df83bb_JaffaCakes118.dll
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Size
100KB
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MD5
03cd323305d01c56895fae9436df83bb
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SHA1
1a4bdd42a0d80a4f6c9920d9e60db281e1513c40
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SHA256
b3262775b1cb29b20af3c3205bd74879269d38d3d2456a7406e1a67e7c0bc38a
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SHA512
27856672b5e207c367f99895ab7aea2c15af6692b7c28d577156a3208bc32b2f9620a67c698bf1775bc01acbb1e9a681876f4cd1add544a7f504ea4f43d19e0e
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SSDEEP
1536:Dnys5590LogsjTKSH7E+tDSpx9hqBqF3KlBniV14b6:Dnym59Qogsa+tDSpfh1F3KlBni66
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 SetWindowsHookEx 1 IoCs
pid Process 3228 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4192 wrote to memory of 3228 4192 rundll32.exe 82 PID 4192 wrote to memory of 3228 4192 rundll32.exe 82 PID 4192 wrote to memory of 3228 4192 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\03cd323305d01c56895fae9436df83bb_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4192 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\03cd323305d01c56895fae9436df83bb_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3228
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