Analysis
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max time kernel
143s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
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submitted
13-02-2024 18:00
General
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Target
99c81a31830b094b2a481a8c03e9f9fc.exe
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Size
1.3MB
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MD5
99c81a31830b094b2a481a8c03e9f9fc
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SHA1
edbf48a44b4103ffbe06d79af8bf5292ff5f36de
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SHA256
bc71673003e3f83761875c04ccbefc29e92cf94bb402037ca03476a527790196
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SHA512
834e72b45dc2564b60ea72cbd5ef895dbc80e9fd65a11665a22493cd2e16e0ef36cdf71cf2284e0ed37ffe22765a8e64b94ca8ce4a182bb3771bc727eec58242
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SSDEEP
24576:eTSTiRsBE12BIVpT2QhYpAILUo/g9QZqpMC3QVbIoTdWR8SfEuGujqZF13z8H81:eT7RseZDT2tSbvQsIbe8YVjPH81
Score
10/10
Malware Config
Signatures
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Detect MafiaWare666 ransomware 1 IoCs
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MafiaWare666 Ransomware
MafiaWare666 is ransomware written in C# with multiple variants.
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Renames multiple (102) 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) 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\99c81a31830b094b2a481a8c03e9f9fc.exe"C:\Users\Admin\AppData\Local\Temp\99c81a31830b094b2a481a8c03e9f9fc.exe"1⤵
- Drops desktop.ini file(s)
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
7.7MB
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Filesize
1.3MB
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Filesize
5.6MB
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Filesize
584KB
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Filesize
64KB
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Filesize
40KB
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Filesize
64KB
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Filesize
7.7MB
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Filesize
64KB
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Filesize
64KB