Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
19-09-2024 06:26
Static task
static1
Behavioral task
behavioral1
Sample
eac1baea931fdd02e8fa7931afd6f7b7_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
eac1baea931fdd02e8fa7931afd6f7b7_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
eac1baea931fdd02e8fa7931afd6f7b7_JaffaCakes118.dll
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Size
840KB
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MD5
eac1baea931fdd02e8fa7931afd6f7b7
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SHA1
a9a58626f46ff6fbbdd51a13c01ebacc4b3ec0ad
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SHA256
1280a69e8253e3a3cc6b04fe90f7cce9b4ba2613e5626e2f50233e472af7c01c
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SHA512
d9148b6bfedbf3a6ef986a7fb34b536d7a28daa27b5b3bb213c28143e15e314544541383e25c6268def46eee2fdddc18bfd3c6debd6a66f3f6863e778d7e16fc
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SSDEEP
12288:Na2rlp6vp+KK5wDQqWPHcEg79IMzUsUqNwg3mVBjOfXdDctRskyj:NaaSp+KK1HaZq5qNwg3mVyXdDYw
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 2468 wrote to memory of 2644 2468 rundll32.exe 30 PID 2468 wrote to memory of 2644 2468 rundll32.exe 30 PID 2468 wrote to memory of 2644 2468 rundll32.exe 30 PID 2468 wrote to memory of 2644 2468 rundll32.exe 30 PID 2468 wrote to memory of 2644 2468 rundll32.exe 30 PID 2468 wrote to memory of 2644 2468 rundll32.exe 30 PID 2468 wrote to memory of 2644 2468 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\eac1baea931fdd02e8fa7931afd6f7b7_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2468 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\eac1baea931fdd02e8fa7931afd6f7b7_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2644
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