Analysis
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max time kernel
142s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
10-06-2024 13:36
Behavioral task
behavioral1
Sample
Phoenix v1.3.exe
Resource
win7-20240221-en
5 signatures
150 seconds
General
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Target
Phoenix v1.3.exe
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Size
4.6MB
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MD5
1122bf1261cc648bd8555f79e2459195
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SHA1
c173392516f00df1994f39050116d5333c58b1a1
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SHA256
0db248dac7ab90d7f512d1be68237838fb3742e7a58d65c148fb9058bae1576f
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SHA512
5799dc43566e7a3745af116582a8577634c35cdfc9660c9f51cfffb73e985f6c240d1a798e21e9fd914bdaa251dc13a1ef78ae6dbdd84bd338238a48a4f5e1cb
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SSDEEP
98304:uwP9YPfEvBcTn0q7oYPD7toDhjBFsbtKpOkaAk3mWvy:H1CcvBmnn7D7ZoDCUpOkaUWv
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
Phoenix v1.3.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ Phoenix v1.3.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
Phoenix v1.3.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion Phoenix v1.3.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion Phoenix v1.3.exe -
Processes:
resource yara_rule behavioral1/memory/1760-0-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral1/memory/1760-2-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral1/memory/1760-4-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral1/memory/1760-5-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral1/memory/1760-3-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral1/memory/1760-6-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral1/memory/1760-7-0x0000000140000000-0x0000000140BD7000-memory.dmp themida -
Processes:
Phoenix v1.3.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA Phoenix v1.3.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
Phoenix v1.3.exepid process 1760 Phoenix v1.3.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Phoenix v1.3.exe"C:\Users\Admin\AppData\Local\Temp\Phoenix v1.3.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:1760
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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memory/1760-0-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1760-1-0x0000000076E40000-0x0000000076E42000-memory.dmpFilesize
8KB
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memory/1760-2-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1760-4-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1760-5-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1760-3-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1760-6-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1760-7-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB