Analysis
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max time kernel
51s -
max time network
51s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
12/06/2024, 15:11
Static task
static1
Behavioral task
behavioral1
Sample
Feather Calculator.application
Resource
win7-20231129-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
Feather Calculator.application
Resource
win10v2004-20240508-en
1 signatures
150 seconds
General
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Target
Feather Calculator.application
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Size
5KB
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MD5
698d7dfa74aebb747b32ea4488cefa06
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SHA1
39a709817d57cdf4543684087d8da85f3b8f8082
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SHA256
1d1a3c9b4ace7d03691a6b3adfd376de6a28b3df1ae1b0e29c108df4e02dcc87
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SHA512
1dd466edd7efc73b7e75b60e1d376b76d428eb0b6cf2c60ec4456b049b8a0338f5c9a554421a355499834a71c6dfc3b202bbdb86ce24042cccde0fda86b07194
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SSDEEP
96:0WLwO9Zc2QcYk3PkV6byXomO3KadEkXXo7eayGBDA:feVmecnESQA
Score
1/10
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1924 wrote to memory of 4772 1924 rundll32.exe 81 PID 1924 wrote to memory of 4772 1924 rundll32.exe 81
Processes
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C:\Windows\System32\rundll32.exe"C:\Windows\System32\rundll32.exe" "C:\Windows\System32\dfshim.dll",ShOpenVerbApplication "C:\Users\Admin\AppData\Local\Temp\Feather Calculator.application"1⤵
- Suspicious use of WriteProcessMemory
PID:1924 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe"2⤵PID:4772
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