Analysis
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max time kernel
141s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
26/05/2024, 09:15
Static task
static1
Behavioral task
behavioral1
Sample
ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe
Resource
win10v2004-20240508-en
General
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Target
ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe
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Size
6.1MB
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MD5
ec263038029041fb497f6d644cee9659
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SHA1
3f45cf3bb5fa58d9ed53da36352fb4cfe150f1f8
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SHA256
ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c
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SHA512
eb69ec8dfd6437db99e85a3beb92cb58deeb3f3168b15731c9930afaede7ab5dbcf47650913f102d2fa739e0e5952a7ccd60d740714fce9e8040f62ebcccba79
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SSDEEP
98304:i3ChA0UugO2JrslcE4N9l86g04dTSUfJDsTfRmBp9VzP7Bil9HwpSuUqetb3vZXn:nAyMrs086giU2TpSpXA9HvRqgfZelv4
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe -
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.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Wine ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe -
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.
description ioc Process File opened for modification \??\PhysicalDrive0 ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2424 ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2424 ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2424 ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe"C:\Users\Admin\AppData\Local\Temp\ddbbbcce1c0c2f1000349c6f2af99c7f17c7ce4627ab5aadb2de5cef2b91192c.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Checks whether UAC is enabled
- Writes to the Master Boot Record (MBR)
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2424
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
20B
MD5681496ec06a1de0b86c016432b484d1c
SHA1d7cd30308a7865424124b448638ab2701abacb11
SHA25650ea92c083a43e75d9ddb9f578c18c146fe5202f208d1e3ee0c047c7b544dea8
SHA5129626c2013693b6d8dc62a6c26115349f88085f3f90c1b8791d7ce52541fe2f62ccbfad56937d14f762d3960c5dca593f8aa7d6de04b102f5b41a638306d71de0