Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12/10/2024, 05:05
Static task
static1
Behavioral task
behavioral1
Sample
388756e238bae40d947cf31e545a4a01_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
388756e238bae40d947cf31e545a4a01_JaffaCakes118.dll
Resource
win10v2004-20241007-en
General
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Target
388756e238bae40d947cf31e545a4a01_JaffaCakes118.dll
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Size
25KB
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MD5
388756e238bae40d947cf31e545a4a01
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SHA1
436f8dd931945c45c57fc05bcf4d05bdda969eb7
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SHA256
3651bb6e32b0fac68652e074308e475346da9f7963d798402b203c5f5fd7982e
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SHA512
0dc17f6207404534bbc3214512bd80e11fb820ecbd53d7e01898b318e6c4de0acfcbffc2dc5fe45d987d76ca8b2d5ff4740e4f201b78d612e6fed7307e538c93
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SSDEEP
384:e6qfdVPsNeUnP22+7936SsA06OkmxZyf6DryyYcu7Cf25HCFhnjHG/nurQ:Bne5qSsHDxZc6DT6wnDG/nus
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 2688 wrote to memory of 2740 2688 rundll32.exe 31 PID 2688 wrote to memory of 2740 2688 rundll32.exe 31 PID 2688 wrote to memory of 2740 2688 rundll32.exe 31 PID 2688 wrote to memory of 2740 2688 rundll32.exe 31 PID 2688 wrote to memory of 2740 2688 rundll32.exe 31 PID 2688 wrote to memory of 2740 2688 rundll32.exe 31 PID 2688 wrote to memory of 2740 2688 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\388756e238bae40d947cf31e545a4a01_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2688 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\388756e238bae40d947cf31e545a4a01_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2740
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