Analysis
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max time kernel
147s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
14-12-2024 13:07
General
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Target
485a5e8d4a2922f7fa91d85fe106a8e1.exe
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Size
1.9MB
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MD5
485a5e8d4a2922f7fa91d85fe106a8e1
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SHA1
b69ffa2a1775aacffcb7c2571765736bb3fb2340
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SHA256
44e9ae9e07cc4933f495be3d6c400e1712179daaca387bfa1ed2f1401b6133b6
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SHA512
11ff1ca9f356722d4200bedb0db61185afc83762ed1ca770458dc0a4c322166e67ec2365d0e84e54873137c134ae2bba7159e2f997f8952bcb6555dfaeff1aa7
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SSDEEP
49152:CbdSZ2lLY7/VXYFPtI67rFIarlRxb4SlF7tO/om2wQj9:hz/VXKPtI6FIajxbJWd2lj9
Malware Config
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\485a5e8d4a2922f7fa91d85fe106a8e1.exe"C:\Users\Admin\AppData\Local\Temp\485a5e8d4a2922f7fa91d85fe106a8e1.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
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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
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
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Filesize
8.4MB
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Filesize
8.4MB