Analysis
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max time kernel
15s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
30/03/2025, 20:07
Behavioral task
behavioral1
Sample
virussign.com_1bdf05c3330f65717446c13967001590.vir.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
virussign.com_1bdf05c3330f65717446c13967001590.vir.exe
Resource
win10v2004-20250314-en
General
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Target
virussign.com_1bdf05c3330f65717446c13967001590.vir.exe
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Size
6.2MB
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MD5
1bdf05c3330f65717446c13967001590
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SHA1
5d15897d8af9df245702c71c05c618df452f7bea
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SHA256
a520fb98766eae21ea76f55d8cdfefa5e90e98cce9ed9e3f0e0d204f754e1ea0
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SHA512
2bf69194b94f5251417f7bf3e4ec22c0c3fed3e599d9a00f996e9aa09ce0b0f54d470bd5920d263aa74bb8624703e6c2a5959369d8755223e9b66c7b7d038108
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SSDEEP
196608:R4DGXkovdICteErowCzlxZV3Gu5D4S26/CS3nA8t:OEvdInEro/14S26HA8
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 3036 virussign.com_1bdf05c3330f65717446c13967001590.vir.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 352 wrote to memory of 3036 352 virussign.com_1bdf05c3330f65717446c13967001590.vir.exe 30 PID 352 wrote to memory of 3036 352 virussign.com_1bdf05c3330f65717446c13967001590.vir.exe 30 PID 352 wrote to memory of 3036 352 virussign.com_1bdf05c3330f65717446c13967001590.vir.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\virussign.com_1bdf05c3330f65717446c13967001590.vir.exe"C:\Users\Admin\AppData\Local\Temp\virussign.com_1bdf05c3330f65717446c13967001590.vir.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:352 -
C:\Users\Admin\AppData\Local\Temp\virussign.com_1bdf05c3330f65717446c13967001590.vir.exe"C:\Users\Admin\AppData\Local\Temp\virussign.com_1bdf05c3330f65717446c13967001590.vir.exe"2⤵
- Loads dropped DLL
PID:3036
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
4.2MB
MD5384349987b60775d6fc3a6d202c3e1bd
SHA1701cb80c55f859ad4a31c53aa744a00d61e467e5
SHA256f281c2e252ed59dd96726dbb2de529a2b07b818e9cc3799d1ffa9883e3028ed8
SHA5126bf3ef9f08f4fc07461b6ea8d9822568ad0a0f211e471b990f62c6713adb7b6be28b90f206a4ec0673b92bae99597d1c7785381e486f6091265c7df85ff0f9b5