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Analysis
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max time kernel
14s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
26/07/2024, 00:16
Behavioral task
behavioral1
Sample
71d8565ee33854b21cc7c2deb2b5510f_JaffaCakes118.dll
Resource
win7-20240704-en
4 signatures
150 seconds
General
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Target
71d8565ee33854b21cc7c2deb2b5510f_JaffaCakes118.dll
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Size
58KB
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MD5
71d8565ee33854b21cc7c2deb2b5510f
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SHA1
943cf44ed69cce76e3fd9d2dd516748f9bea6c8e
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SHA256
a6715b9c8f7b010b27d0359b8af074b1d41e1e769dfb213d22c407a8643f3409
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SHA512
ab314784937613729be571a6c87dd759f234c6221c374dafd8814d8b7936f92d1baf8165ff2172b0d14512e0b7b2d34f86ce0fb1d5dcae64985d27b9c591cd10
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SSDEEP
1536:7EYMQXspKGqUSouFzTSVOY/mgfAwehz12CezNP:AYT2tqUSvFHSVOY/m8ehzvezt
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1716-1-0x0000000010000000-0x000000001000D000-memory.dmp upx behavioral1/memory/1716-0-0x0000000010000000-0x000000001000D000-memory.dmp upx -
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 behavior: EnumeratesProcesses 1 IoCs
pid Process 1716 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1512 wrote to memory of 1716 1512 rundll32.exe 30 PID 1512 wrote to memory of 1716 1512 rundll32.exe 30 PID 1512 wrote to memory of 1716 1512 rundll32.exe 30 PID 1512 wrote to memory of 1716 1512 rundll32.exe 30 PID 1512 wrote to memory of 1716 1512 rundll32.exe 30 PID 1512 wrote to memory of 1716 1512 rundll32.exe 30 PID 1512 wrote to memory of 1716 1512 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\71d8565ee33854b21cc7c2deb2b5510f_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1512 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\71d8565ee33854b21cc7c2deb2b5510f_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1716
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