Analysis
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max time kernel
21s -
max time network
23s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
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submitted
29/06/2024, 22:14
General
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Target
rufus-4.5.exe
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Size
1.4MB
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MD5
129e5bbf63d8299d027186eafe92754a
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SHA1
c50bd94af6af186edc536ec6ff83bdd233586618
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SHA256
c6e6cdba209f899e5087f1a1a4babc759414b4a687b60ba4bce62b6b37e8e82b
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SHA512
a87a4b44ec3ce37a0da546a805f688bd3a68b52d662a294b8193717f383938f99fa68e50dddf9f012aad7b51e98fd017f6b757ca15332d79a2bb6b882c379a05
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SSDEEP
24576:K9+dyknYGIOeicfIgMFbnMt0t6Hmx5N2MJJMex8R00nea7jNqeveiWRKreZMIlEE:K9+dpYGD6HeMet6HmjZMD6KeChVW5ZDB
Score
7/10
Malware Config
Signatures
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UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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Drops file in System32 directory 5 IoCs
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Checks SCSI registry key(s) 3 TTPs 17 IoCs
SCSI information is often read in order to detect sandboxing environments.
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Suspicious use of AdjustPrivilegeToken 9 IoCs
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Suspicious use of FindShellTrayWindow 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\rufus-4.5.exe"C:\Users\Admin\AppData\Local\Temp\rufus-4.5.exe"1⤵
- Checks whether UAC is enabled
- Drops file in System32 directory
- Checks SCSI registry key(s)
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
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C:\Windows\System32\vdsldr.exeC:\Windows\System32\vdsldr.exe -Embedding1⤵
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C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Checks SCSI registry key(s)
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
4.1MB
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Filesize
4.1MB
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Filesize
4.1MB