Analysis
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max time kernel
133s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
17-08-2024 03:03
Static task
static1
Behavioral task
behavioral1
Sample
a0f71997891fdb777012b7dd36b90a2a_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a0f71997891fdb777012b7dd36b90a2a_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
a0f71997891fdb777012b7dd36b90a2a_JaffaCakes118.dll
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Size
5KB
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MD5
a0f71997891fdb777012b7dd36b90a2a
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SHA1
66ad14ee1ff32701a3a0ebb7f9a672a9f473d00f
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SHA256
dbca0ee6cde4f4947f6d76689cbeb5d170bb07941f396af3899079bb168de88e
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SHA512
8bbac90c75cbf64e57c7e5c3dbeee1b886eaccb1544ce23e7e6b2d09c15f0547a885e5737a95aba623e8aa5b821a5a28c8b8701f31ca4b55dbe726dd98fbad9a
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SSDEEP
96:R0BDi6iiGIaXowjJj8KE7milmQ1k6GsvvV0DB5UVMecB+Qggw9/OveBH:R0B+a1eSK+VSDcmFngge2E
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 4324 wrote to memory of 3116 4324 rundll32.exe 84 PID 4324 wrote to memory of 3116 4324 rundll32.exe 84 PID 4324 wrote to memory of 3116 4324 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a0f71997891fdb777012b7dd36b90a2a_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4324 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a0f71997891fdb777012b7dd36b90a2a_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3116
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