Analysis
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max time kernel
110s -
max time network
121s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
06-12-2024 03:28
General
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Target
e8004da7a3c79934e0234cf767e38363368899050858a81dfd31b2010395d40c.exe
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Size
1.9MB
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MD5
99a31354f39549f085e6ffc213da9332
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SHA1
35bc861303e0085349919376dc3ecd87f2c00264
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SHA256
e8004da7a3c79934e0234cf767e38363368899050858a81dfd31b2010395d40c
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SHA512
fb38c1e4126c9ced52b40977ba67eab30b698c481c3bb1107b45b656e02a20839d977d4f0ec0de384c6cc465c19870849cef219a7d0a109fa2b21aaa3a6de4b1
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SSDEEP
49152:f/F1FCaosiD+BvKbfDXbPDM6nfx4YeuQryF:nFmn+lebDDM6fxDQE
Malware Config
Extracted
gcleaner
92.63.197.221
45.91.200.135
Signatures
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GCleaner
GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.
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Gcleaner family
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
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Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\e8004da7a3c79934e0234cf767e38363368899050858a81dfd31b2010395d40c.exe"C:\Users\Admin\AppData\Local\Temp\e8004da7a3c79934e0234cf767e38363368899050858a81dfd31b2010395d40c.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
8.4MB
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Filesize
8KB
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Filesize
152KB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
152KB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB