Analysis
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max time kernel
148s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
10-06-2024 13:36
Behavioral task
behavioral1
Sample
Phoenix v1.3.exe
Resource
win7-20240221-en
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 3 IoCs
Processes:
Phoenix v1.3.exePhoenix v1.3.exePhoenix v1.3.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ Phoenix v1.3.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ Phoenix v1.3.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ Phoenix v1.3.exe -
Checks BIOS information in registry 2 TTPs 6 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
Phoenix v1.3.exePhoenix v1.3.exePhoenix 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 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 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 behavioral2/memory/1784-0-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1784-2-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1784-4-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1784-6-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1784-5-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1784-3-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1784-7-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1784-8-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1784-9-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1784-10-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1784-12-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1424-13-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1424-15-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1424-14-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1424-17-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1424-16-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1424-18-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/3632-19-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/3632-21-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/3632-23-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/3632-22-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/3632-20-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/3632-24-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1424-25-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/1424-26-0x0000000140000000-0x0000000140BD7000-memory.dmp themida behavioral2/memory/3632-27-0x0000000140000000-0x0000000140BD7000-memory.dmp themida -
Processes:
Phoenix v1.3.exePhoenix v1.3.exePhoenix v1.3.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA Phoenix v1.3.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA Phoenix v1.3.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA Phoenix v1.3.exe -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 6 ifconfig.me 17 ifconfig.me -
Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
Processes:
Phoenix v1.3.exePhoenix v1.3.exePhoenix v1.3.exepid process 1784 Phoenix v1.3.exe 1424 Phoenix v1.3.exe 3632 Phoenix v1.3.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
Processes:
Phoenix v1.3.exePhoenix v1.3.exepid process 1784 Phoenix v1.3.exe 1784 Phoenix v1.3.exe 1424 Phoenix v1.3.exe 1424 Phoenix v1.3.exe -
Suspicious use of SendNotifyMessage 4 IoCs
Processes:
Phoenix v1.3.exePhoenix v1.3.exepid process 1784 Phoenix v1.3.exe 1784 Phoenix v1.3.exe 1424 Phoenix v1.3.exe 1424 Phoenix v1.3.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
Phoenix v1.3.exePhoenix v1.3.exepid process 1784 Phoenix v1.3.exe 1424 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
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1784
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4172,i,6166776566165096562,4582328833313060853,262144 --variations-seed-version --mojo-platform-channel-handle=4152 /prefetch:81⤵PID:4548
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:3856
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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
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1424
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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:3632
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1424-13-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1424-26-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1424-25-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1424-18-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1424-16-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1424-17-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1424-14-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1424-15-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1784-3-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1784-4-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1784-10-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1784-12-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1784-8-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1784-7-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1784-0-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1784-5-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1784-6-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1784-9-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/1784-1-0x00007FFFB0030000-0x00007FFFB0032000-memory.dmpFilesize
8KB
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memory/1784-2-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/3632-23-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/3632-22-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/3632-20-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/3632-24-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/3632-21-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/3632-19-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB
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memory/3632-27-0x0000000140000000-0x0000000140BD7000-memory.dmpFilesize
11.8MB