Analysis
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max time kernel
14s -
max time network
18s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
21-08-2024 20:17
Static task
static1
Behavioral task
behavioral1
Sample
b4e2c07218d32dbc69c86a0ea98c9a4a_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b4e2c07218d32dbc69c86a0ea98c9a4a_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
b4e2c07218d32dbc69c86a0ea98c9a4a_JaffaCakes118.dll
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Size
50KB
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MD5
b4e2c07218d32dbc69c86a0ea98c9a4a
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SHA1
20dc61ef756768c3684a93ab8cb8ad1654d0b03f
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SHA256
98ff1c95178edc502d8127953fce3823d102af236684710809e256721f11af34
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SHA512
88890bd00913fa18b591f6ff664931684d9185ffa57c09a4b4b1a015a33893b1d504a51cdafc92666d7fea5f72159d5e3e2c961d3adeef927a7a10fedf3f231e
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SSDEEP
768:Pz0fjjjZGixfoykwHu6WyAjMxwECdmMlV9Jai3KjdC9KcQwRK1mS:P2EjMKErw6jsKww1mS
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 2508 wrote to memory of 1760 2508 rundll32.exe 29 PID 2508 wrote to memory of 1760 2508 rundll32.exe 29 PID 2508 wrote to memory of 1760 2508 rundll32.exe 29 PID 2508 wrote to memory of 1760 2508 rundll32.exe 29 PID 2508 wrote to memory of 1760 2508 rundll32.exe 29 PID 2508 wrote to memory of 1760 2508 rundll32.exe 29 PID 2508 wrote to memory of 1760 2508 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b4e2c07218d32dbc69c86a0ea98c9a4a_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2508 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b4e2c07218d32dbc69c86a0ea98c9a4a_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1760
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