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
22/08/2024, 17:23
Behavioral task
behavioral1
Sample
b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe
Resource
win7-20240708-en
4 signatures
150 seconds
General
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Target
b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe
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Size
105KB
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MD5
b878e6f581e2df869487bfc6b6c04607
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SHA1
5e9359b1f7ce7a1f7cbbc581c6d7b2e9c1cc67ae
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SHA256
211f24018638c91611d66436dc1cbef53968b39c5de741db5f4310fc4c9bfee1
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SHA512
d04392ed941b29fb46ac15eee7d705253038b0eefabf0a17e68764ffa92489a34ff9ff51ad084dc1c86d3f3b37b06a9298278ea9d195b0d764b50189d58fc464
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SSDEEP
1536:GxL2D68lJ39osdeUVujGPNFZF4eeCV9+0FdW7YnfUgHISqXz5YIqIkhmV/Spa847:Y2+i0DGP74DCH+0xfUgo3GIqIVwa8y
Score
7/10
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1988-0-0x0000000000400000-0x0000000000449000-memory.dmp upx -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1988 b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 1988 b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1988 wrote to memory of 1228 1988 b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe 21 PID 1988 wrote to memory of 1228 1988 b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe 21 PID 1988 wrote to memory of 1228 1988 b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe 21 PID 1988 wrote to memory of 1228 1988 b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe 21 PID 1988 wrote to memory of 1228 1988 b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe 21
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1228
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C:\Users\Admin\AppData\Local\Temp\b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b878e6f581e2df869487bfc6b6c04607_JaffaCakes118.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1988
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