Analysis
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max time kernel
141s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
29-06-2024 04:32
Behavioral task
behavioral1
Sample
c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe
Resource
win10v2004-20240611-en
General
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Target
c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe
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Size
3.7MB
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MD5
4fcb38f72900884de000d6b31a3b7283
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SHA1
29ffe01229ca98a9724749d8e5400b868a4f6c2d
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SHA256
c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd
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SHA512
f8a04170bde430c691fc99b249b2cb4ac088295f523599837b18857775607fa9894057d846330ccccca35e7e0677801d2fa7b51073547c375b03dc2fba652295
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SSDEEP
98304:h1W+kIBGY5GK8/5b1mYCKC0peAMA9kRvv44J4P8w:hI+38/51C+peAMAynzJ4P8
Malware Config
Extracted
metasploit
windows/shell_reverse_tcp
192.168.204.138:1234
Signatures
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MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe -
Processes:
resource yara_rule behavioral1/memory/2116-0-0x0000000000400000-0x0000000000D59000-memory.dmp themida behavioral1/memory/2116-2-0x0000000000400000-0x0000000000D59000-memory.dmp themida behavioral1/memory/2116-3-0x0000000000400000-0x0000000000D59000-memory.dmp themida behavioral1/memory/2116-4-0x0000000000400000-0x0000000000D59000-memory.dmp themida behavioral1/memory/2116-5-0x0000000000400000-0x0000000000D59000-memory.dmp themida behavioral1/memory/2116-16-0x0000000000400000-0x0000000000D59000-memory.dmp themida -
Processes:
c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exepid process 2116 c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exepid process 2116 c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exepid process 2116 c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe"C:\Users\Admin\AppData\Local\Temp\c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2116-0-0x0000000000400000-0x0000000000D59000-memory.dmpFilesize
9.3MB
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memory/2116-1-0x0000000077030000-0x0000000077032000-memory.dmpFilesize
8KB
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memory/2116-2-0x0000000000400000-0x0000000000D59000-memory.dmpFilesize
9.3MB
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memory/2116-3-0x0000000000400000-0x0000000000D59000-memory.dmpFilesize
9.3MB
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memory/2116-4-0x0000000000400000-0x0000000000D59000-memory.dmpFilesize
9.3MB
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memory/2116-5-0x0000000000400000-0x0000000000D59000-memory.dmpFilesize
9.3MB
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memory/2116-7-0x0000000000260000-0x0000000000261000-memory.dmpFilesize
4KB
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memory/2116-6-0x0000000000260000-0x0000000000261000-memory.dmpFilesize
4KB
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memory/2116-16-0x0000000000400000-0x0000000000D59000-memory.dmpFilesize
9.3MB