Analysis
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max time kernel
297s -
max time network
301s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
27-06-2024 23:09
Behavioral task
behavioral1
Sample
9e711f696ed3c36e8333a62b6cb8184a715d3a9ce2ff61b60bcd547ce550bf3a.exe
Resource
win7-20240508-en
windows7-x64
7 signatures
300 seconds
General
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Target
9e711f696ed3c36e8333a62b6cb8184a715d3a9ce2ff61b60bcd547ce550bf3a.exe
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Size
4.2MB
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MD5
39483496950b1a7bbd28617e6006efeb
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SHA1
d922c857874fd52067791397128e62267cd0cd56
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SHA256
9e711f696ed3c36e8333a62b6cb8184a715d3a9ce2ff61b60bcd547ce550bf3a
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SHA512
6443f9a2956b3600aae04c862cf2e070435fe44d6df853cfaa213d097322bcbaffb83af7451d035bd674d72670ff377c46572822f68f61bac78d7f49467df8e2
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SSDEEP
98304:/j+Am4UGrNsnH/vmbOPRYc43/8ToqX2yV4DyWQOEK5AUvpA3IktHhjWi3Ec:JUGrNsnHGb6T43/8Mu2rTkKiUheIejW4
Malware Config
Extracted
Family
risepro
C2
5.42.66.10
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__ 9e711f696ed3c36e8333a62b6cb8184a715d3a9ce2ff61b60bcd547ce550bf3a.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 9e711f696ed3c36e8333a62b6cb8184a715d3a9ce2ff61b60bcd547ce550bf3a.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 9e711f696ed3c36e8333a62b6cb8184a715d3a9ce2ff61b60bcd547ce550bf3a.exe -
resource yara_rule behavioral1/memory/3052-0-0x0000000001050000-0x0000000001C0A000-memory.dmp themida behavioral1/memory/3052-7-0x0000000001050000-0x0000000001C0A000-memory.dmp themida behavioral1/memory/3052-8-0x0000000001050000-0x0000000001C0A000-memory.dmp themida behavioral1/memory/3052-9-0x0000000001050000-0x0000000001C0A000-memory.dmp themida behavioral1/memory/3052-10-0x0000000001050000-0x0000000001C0A000-memory.dmp themida behavioral1/memory/3052-11-0x0000000001050000-0x0000000001C0A000-memory.dmp themida behavioral1/memory/3052-13-0x0000000001050000-0x0000000001C0A000-memory.dmp themida behavioral1/memory/3052-12-0x0000000001050000-0x0000000001C0A000-memory.dmp themida behavioral1/memory/3052-14-0x0000000001050000-0x0000000001C0A000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 9e711f696ed3c36e8333a62b6cb8184a715d3a9ce2ff61b60bcd547ce550bf3a.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 3052 9e711f696ed3c36e8333a62b6cb8184a715d3a9ce2ff61b60bcd547ce550bf3a.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 3052 9e711f696ed3c36e8333a62b6cb8184a715d3a9ce2ff61b60bcd547ce550bf3a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9e711f696ed3c36e8333a62b6cb8184a715d3a9ce2ff61b60bcd547ce550bf3a.exe"C:\Users\Admin\AppData\Local\Temp\9e711f696ed3c36e8333a62b6cb8184a715d3a9ce2ff61b60bcd547ce550bf3a.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
PID:3052