Analysis
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max time kernel
118s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
20-10-2023 09:41
Behavioral task
behavioral1
Sample
ShyTechOS-installer/ShyTechOS-istaller.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
ShyTechOS-installer/ShyTechOS-istaller.exe
Resource
win10v2004-20230915-en
General
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Target
ShyTechOS-installer/ShyTechOS-istaller.exe
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Size
1.3MB
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MD5
6009d01604c27c4b34f9ce18ff39754f
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SHA1
5f7c9fe3352e2f2cd369b3db123eee554ab27787
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SHA256
ea0b3888b966aac8ba9ee37a05bca711db7fe23824213c0b101d3fafc4c4cd7f
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SHA512
a852dde0502bf15de12ee67b36c5419f51727919d5e56195d72a171afbfbee1dc985ea1a3793f99aff4541c8f302883822c1469fc21736ca58ddf560b2861206
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SSDEEP
24576:0TSTiRsBE12BIVpT2QhYpAILUo/g9QZqpMC3QVbIoTdWR8SfEuGujqZF13z8H81:0T7RseZDT2tSbvQsIbe8YVjPH81
Malware Config
Signatures
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Detect MafiaWare666 ransomware 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2240-0-0x0000000000350000-0x00000000004A2000-memory.dmp family_mafiaware666 -
MafiaWare666 Ransomware
MafiaWare666 is ransomware written in C# with multiple variants.
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Renames multiple (69) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops desktop.ini file(s) 3 IoCs
Processes:
ShyTechOS-istaller.exedescription ioc process File opened for modification C:\Users\Admin\Desktop\desktop.ini ShyTechOS-istaller.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini ShyTechOS-istaller.exe File opened for modification C:\Users\Admin\Documents\desktop.ini ShyTechOS-istaller.exe