Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
24/08/2024, 13:09
Static task
static1
Behavioral task
behavioral1
Sample
bea7feefb9341a186b9bac15a3e9e4bb_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
bea7feefb9341a186b9bac15a3e9e4bb_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
bea7feefb9341a186b9bac15a3e9e4bb_JaffaCakes118.dll
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Size
565KB
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MD5
bea7feefb9341a186b9bac15a3e9e4bb
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SHA1
566c2658672df76531de43ad8544bf56223f3cc9
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SHA256
de2033f0e5247e023b24040609977ed24536b03c0228ae4439e9124aa1a5407b
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SHA512
d86f1f67ea7353c755886f76689d6527df2bcf77d527d1de45a04f51522fc76cd7c1cf4045722560c62ff4953c1c1420729353173a6174376c84b111d6c44bee
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SSDEEP
12288:btKe57PaR4EGWlEUqvT+Xahb2gTTWoLw/+T9kEcFnPp:bcA7PGEWOrT4GFGo8+JcBp
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 1856 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2056 wrote to memory of 1856 2056 rundll32.exe 30 PID 2056 wrote to memory of 1856 2056 rundll32.exe 30 PID 2056 wrote to memory of 1856 2056 rundll32.exe 30 PID 2056 wrote to memory of 1856 2056 rundll32.exe 30 PID 2056 wrote to memory of 1856 2056 rundll32.exe 30 PID 2056 wrote to memory of 1856 2056 rundll32.exe 30 PID 2056 wrote to memory of 1856 2056 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bea7feefb9341a186b9bac15a3e9e4bb_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2056 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bea7feefb9341a186b9bac15a3e9e4bb_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1856
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