Analysis
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max time kernel
30s -
max time network
14s -
platform
windows10-ltsc 2021_x64 -
resource
win10ltsc2021-20241023-en -
resource tags
arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system -
submitted
23-11-2024 14:52
General
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Target
Celex.exe
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Size
5.0MB
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MD5
e7ab71e0cedaf6425702fbb0ca384120
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SHA1
c48fc88a2d450e7555326e4af55047971fa139a6
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SHA256
23836bd1632860095a96b0ea89114ce74545ae0efcc75c56904cd42fc5a7c0ad
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SHA512
6bc7255006680803cb669034729d27b9e9073688f70d325d43493f37c3b8c1ab6bb7fdcd99324d28d66161308483d0a592de4bb69a5d2c0da5b4db296450713c
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SSDEEP
98304:UomKE8ZhL/axphPzgkVbzW4FAu4vnhnrSSfvNAEp04U7/ywK53:gKE8LL4p8u4vh+ENq4U7Vm
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
Celex.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ Celex.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
Celex.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion Celex.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion Celex.exe -
Processes:
resource yara_rule behavioral1/memory/4344-0-0x00007FF699F10000-0x00007FF69AB6D000-memory.dmp themida behavioral1/memory/4344-3-0x00007FF699F10000-0x00007FF69AB6D000-memory.dmp themida behavioral1/memory/4344-2-0x00007FF699F10000-0x00007FF69AB6D000-memory.dmp themida behavioral1/memory/4344-4-0x00007FF699F10000-0x00007FF69AB6D000-memory.dmp themida behavioral1/memory/4344-5-0x00007FF699F10000-0x00007FF69AB6D000-memory.dmp themida behavioral1/memory/4344-6-0x00007FF699F10000-0x00007FF69AB6D000-memory.dmp themida behavioral1/memory/4344-8-0x00007FF699F10000-0x00007FF69AB6D000-memory.dmp themida behavioral1/memory/4344-7-0x00007FF699F10000-0x00007FF69AB6D000-memory.dmp themida behavioral1/memory/4344-10-0x00007FF699F10000-0x00007FF69AB6D000-memory.dmp themida -
Processes:
Celex.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA Celex.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
Celex.exepid process 4344 Celex.exe