Analysis
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max time kernel
45s -
max time network
50s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
24-05-2022 22:37
Static task
static1
Behavioral task
behavioral1
Sample
0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.exe
Resource
win10v2004-20220414-en
General
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Target
0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.exe
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Size
4.3MB
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MD5
49302b6e7322c4d43332764da154c265
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SHA1
0a31920c37332ba69cf850e81c9e3f1600aede88
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SHA256
0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c
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SHA512
1b14c817fed377bb8063737d75f6f8c131a150ab334ceb8359a7222b1a9ed0ff0d344a55dac54393c52492013073f0d03adff8f0bbd220e840cc1d4106385886
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.exe -
Processes:
0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.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.
Processes:
0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.exedescription ioc process File opened for modification \??\PhysicalDrive0 0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.exepid process 884 0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.exe"C:\Users\Admin\AppData\Local\Temp\0d9d5c831a3b7fa7488bdac603ae2831c2687e73f6a4c47eb976475b2db3432c.exe"1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Writes to the Master Boot Record (MBR)
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:884