Analysis
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max time kernel
152s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20230824-en -
resource tags
arch:x64arch:x86image:win7-20230824-enlocale:en-usos:windows7-x64system -
submitted
29/08/2023, 01:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
6c3e03f52f5d51358eeecf2a477fbbf68d28737bed5bf24a28169b80f66c6305.exe
Resource
win7-20230824-en
8 signatures
150 seconds
General
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Target
6c3e03f52f5d51358eeecf2a477fbbf68d28737bed5bf24a28169b80f66c6305.exe
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Size
2.3MB
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MD5
be2f55bf44ecf84cdd8cb5161344d3ab
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SHA1
ceaec53d185ba65c5952313ba9134a47935367e4
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SHA256
6c3e03f52f5d51358eeecf2a477fbbf68d28737bed5bf24a28169b80f66c6305
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SHA512
ae05d14d1a50ffc2b527cb69d47d7f1926272265b12a5dac8bc44562045af80afe3aaf2bba6dd3b838d2a6b89bf177f92852f798796296bfddbaf9b2c6fefbc6
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SSDEEP
24576:iOew/O1yKYcQXYhpQAvdjeTAbwW/tCTEWChPGK77DgfZ6iMaWLxfAAXhDOrxs9H3:LWAYJjeTIqToZ7XiMTirQHxV
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2888-0-0x0000000010000000-0x00000000101AB000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 1 IoCs
resource yara_rule behavioral1/memory/2888-0-0x0000000010000000-0x00000000101AB000-memory.dmp family_gh0strat -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1528014236-771305907-3973026625-1000\Software\Microsoft\Windows\CurrentVersion\Run\Meumn.exe = "C:\\Windows\\scvh0st.exe" 6c3e03f52f5d51358eeecf2a477fbbf68d28737bed5bf24a28169b80f66c6305.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\scvh0st.exe 6c3e03f52f5d51358eeecf2a477fbbf68d28737bed5bf24a28169b80f66c6305.exe File opened for modification C:\Windows\scvh0st.exe 6c3e03f52f5d51358eeecf2a477fbbf68d28737bed5bf24a28169b80f66c6305.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2888 6c3e03f52f5d51358eeecf2a477fbbf68d28737bed5bf24a28169b80f66c6305.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2888 6c3e03f52f5d51358eeecf2a477fbbf68d28737bed5bf24a28169b80f66c6305.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6c3e03f52f5d51358eeecf2a477fbbf68d28737bed5bf24a28169b80f66c6305.exe"C:\Users\Admin\AppData\Local\Temp\6c3e03f52f5d51358eeecf2a477fbbf68d28737bed5bf24a28169b80f66c6305.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:2888