Analysis
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max time kernel
141s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
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submitted
18/11/2023, 08:01
General
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Target
87d1e6362ee63c5cb781fe76a82fc97f4b76bc522ad50575a51da12913f99992.exe
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Size
4.1MB
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MD5
93f8046e965c3fbefa10767e92b4c6d0
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SHA1
10410e9d1a8cfed30784997cdb34c82f3c57240d
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SHA256
87d1e6362ee63c5cb781fe76a82fc97f4b76bc522ad50575a51da12913f99992
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SHA512
13595a239cf9e8af056961f0c004761f0927f82252e197c32bcd9732e06279ba40a4edda20acb57a3081f4f779b5515b3fc0c76c2a7f6a6110ceb3b485ffe4b9
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SSDEEP
98304:ABjSRakyFLuWNvoHJo6E1oS612EB/w2bH6n+YzHS:8SsBJuW1eo6E1oS6hJw2zs+YzHS
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
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Loads dropped DLL 1 IoCs
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UPX packed file 2 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
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Suspicious use of SetWindowsHookEx 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\87d1e6362ee63c5cb781fe76a82fc97f4b76bc522ad50575a51da12913f99992.exe"C:\Users\Admin\AppData\Local\Temp\87d1e6362ee63c5cb781fe76a82fc97f4b76bc522ad50575a51da12913f99992.exe"1⤵
- Loads dropped DLL
- Writes to the Master Boot Record (MBR)
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
86KB
MD5147127382e001f495d1842ee7a9e7912
SHA192d1ed56032183c75d4b57d7ce30b1c4ae11dc9b
SHA256edf679c02ea2e170e67ab20dfc18558e2bfb4ee5d59eceeaea4b1ad1a626c3cc
SHA51297f5ae90a1bbacfe39b9e0f2954c24f9896cc9dca9d14364c438862996f3bbc04a4aa515742fccb3679d222c1302f5bb40c7eaddd6b5859d2d6ef79490243a4d
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Filesize
5.5MB
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Filesize
5.5MB
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Filesize
5.5MB
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Filesize
5.5MB
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Filesize
5.5MB
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Filesize
5.5MB
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Filesize
5.5MB
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Filesize
5.5MB
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Filesize
244KB
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Filesize
5.5MB
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Filesize
5.5MB
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Filesize
5.5MB