Analysis
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max time kernel
16s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
28-04-2024 01:29
Behavioral task
behavioral1
Sample
goldgoldogldolgoldoglgoldfoldgoldogl.exe
Resource
win7-20240419-en
windows7-x64
5 signatures
1200 seconds
General
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Target
goldgoldogldolgoldoglgoldfoldgoldogl.exe
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Size
5.7MB
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MD5
d1537172b59fb75bc967366a7753c09a
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SHA1
b425193c73307efb699d35aa2fae1342870a7dd1
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SHA256
88595ad1c40c4faca9fbd5e6ca7b9a6362528fdbfa81d73334a9c1ce76beaeeb
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SHA512
0c13c4da8369c351fdf00ab41c6b105e9eaf59352b914e762da5c5d5c648d579527d26c7c45d38f804f931565fc9f46e01b7ceb7f498f5a34cc0f44d072bf132
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SSDEEP
98304:h/WMW3SID8VwnLrzpKIXW1gnHjDwkCjM59H:gMW3WVWzpKIJH3wkCjM59H
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
goldgoldogldolgoldoglgoldfoldgoldogl.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ goldgoldogldolgoldoglgoldfoldgoldogl.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
goldgoldogldolgoldoglgoldfoldgoldogl.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion goldgoldogldolgoldoglgoldfoldgoldogl.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion goldgoldogldolgoldoglgoldfoldgoldogl.exe -
Processes:
resource yara_rule behavioral1/memory/1740-0-0x0000000140000000-0x00000001405BA000-memory.dmp themida behavioral1/memory/1740-2-0x0000000140000000-0x00000001405BA000-memory.dmp themida behavioral1/memory/1740-3-0x0000000140000000-0x00000001405BA000-memory.dmp themida -
Processes:
goldgoldogldolgoldoglgoldfoldgoldogl.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA goldgoldogldolgoldoglgoldfoldgoldogl.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
Processes:
goldgoldogldolgoldoglgoldfoldgoldogl.exepid process 1740 goldgoldogldolgoldoglgoldfoldgoldogl.exe 1740 goldgoldogldolgoldoglgoldfoldgoldogl.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\goldgoldogldolgoldoglgoldfoldgoldogl.exe"C:\Users\Admin\AppData\Local\Temp\goldgoldogldolgoldoglgoldfoldgoldogl.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
PID:1740
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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memory/1740-0-0x0000000140000000-0x00000001405BA000-memory.dmpFilesize
5.7MB
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memory/1740-1-0x0000000077C40000-0x0000000077DE9000-memory.dmpFilesize
1.7MB
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memory/1740-2-0x0000000140000000-0x00000001405BA000-memory.dmpFilesize
5.7MB
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memory/1740-3-0x0000000140000000-0x00000001405BA000-memory.dmpFilesize
5.7MB
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memory/1740-4-0x0000000077C40000-0x0000000077DE9000-memory.dmpFilesize
1.7MB