Analysis
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max time kernel
138s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
13/08/2024, 15:11
Static task
static1
Behavioral task
behavioral1
Sample
939cbf80d175fe6ffb0b0da6abf30f29_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
939cbf80d175fe6ffb0b0da6abf30f29_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
939cbf80d175fe6ffb0b0da6abf30f29_JaffaCakes118.dll
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Size
34KB
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MD5
939cbf80d175fe6ffb0b0da6abf30f29
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SHA1
0cd7641096b1a813d6c0218ebc060c1330f6b329
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SHA256
a4b79573360c6e0cf03c9bcb2184d59cd2e70dd083a39b90082bbbd8ed6a74c3
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SHA512
6f386f5647a355bb7478c4e8943248fd5fb185c22d84deead263a97f57cc839e23884e96138761fe35d94b7871f59f76e4c96dd1b202c2c35e4186d5d05f5db3
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SSDEEP
768:wJOcSsphT92HPYXzNj75ZMfC5Chw09FRst5:wJOHeT8Hm75ZM6U6yFRc5
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 4888 wrote to memory of 2184 4888 rundll32.exe 84 PID 4888 wrote to memory of 2184 4888 rundll32.exe 84 PID 4888 wrote to memory of 2184 4888 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\939cbf80d175fe6ffb0b0da6abf30f29_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4888 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\939cbf80d175fe6ffb0b0da6abf30f29_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2184
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