Analysis
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max time kernel
32s -
max time network
40s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
25-03-2023 20:29
Behavioral task
behavioral1
Sample
hqQnmSmdXP.exe
Resource
win7-20230220-en
Errors
General
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Target
hqQnmSmdXP.exe
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Size
5.2MB
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MD5
87262f73867c2aae6cad297fa858455a
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SHA1
ca9648a43e2c36b8a660483e0fc10164a4108f98
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SHA256
577dbd64daab087699592a9a7b63a5547c7c4595cf8162a818ed40c60d6b3721
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SHA512
48d04479f7459dfa6fd6b2213e8fbaa7e7db6dbf6b9fd1fe76696068f6fae32aa2c59b7d8efc934b976790c77dba1ab040d02770c2bf218b804e0736557c1ae2
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SSDEEP
98304:vQN7vXi5fVFmqmecgwRZpux5fa00X05ncifxsOxald4EsqCYxoI:vQVy5vmqmlxNux1B/cRR/4v8X
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
hqQnmSmdXP.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ hqQnmSmdXP.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
hqQnmSmdXP.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion hqQnmSmdXP.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion hqQnmSmdXP.exe -
Processes:
resource yara_rule behavioral2/memory/3784-133-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmp themida behavioral2/memory/3784-134-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmp themida behavioral2/memory/3784-135-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmp themida behavioral2/memory/3784-136-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmp themida behavioral2/memory/3784-137-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmp themida behavioral2/memory/3784-138-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmp themida behavioral2/memory/3784-139-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmp themida behavioral2/memory/3784-140-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmp themida -
Processes:
hqQnmSmdXP.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA hqQnmSmdXP.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
hqQnmSmdXP.exepid process 3784 hqQnmSmdXP.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4836 3784 WerFault.exe hqQnmSmdXP.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
taskmgr.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName taskmgr.exe -
Modifies data under HKEY_USERS 15 IoCs
Processes:
LogonUI.exedescription ioc process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentColorMenu = "4292311040" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\AccentColor = "4292311040" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationAfterglowBalance = "10" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationGlassAttribute = "1" LogonUI.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent LogonUI.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentPalette = a6d8ff0076b9ed00429ce3000078d700005a9e000042750000264200f7630c00 LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationColorBalance = "89" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History\AutoColor = "0" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\StartColorMenu = "4288567808" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationBlurBalance = "1" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\EnableWindowColorization = "218" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationAfterglow = "3288365271" LogonUI.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationColor = "3288365271" LogonUI.exe -
Suspicious behavior: EnumeratesProcesses 21 IoCs
Processes:
taskmgr.exepid process 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
taskmgr.exedescription pid process Token: SeDebugPrivilege 1328 taskmgr.exe Token: SeSystemProfilePrivilege 1328 taskmgr.exe Token: SeCreateGlobalPrivilege 1328 taskmgr.exe -
Suspicious use of FindShellTrayWindow 31 IoCs
Processes:
taskmgr.exepid process 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe -
Suspicious use of SendNotifyMessage 31 IoCs
Processes:
taskmgr.exepid process 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe 1328 taskmgr.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
LogonUI.exepid process 3352 LogonUI.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\hqQnmSmdXP.exe"C:\Users\Admin\AppData\Local\Temp\hqQnmSmdXP.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
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 3784 -s 4682⤵
- Program crash
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -pss -s 408 -p 3784 -ip 37841⤵
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x4 /state0:0xa3901055 /state1:0x41c64e6d1⤵
- Modifies data under HKEY_USERS
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1328-148-0x0000027AEA940000-0x0000027AEA941000-memory.dmpFilesize
4KB
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memory/1328-147-0x0000027AEA940000-0x0000027AEA941000-memory.dmpFilesize
4KB
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memory/1328-142-0x0000027AEA940000-0x0000027AEA941000-memory.dmpFilesize
4KB
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memory/1328-143-0x0000027AEA940000-0x0000027AEA941000-memory.dmpFilesize
4KB
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memory/1328-141-0x0000027AEA940000-0x0000027AEA941000-memory.dmpFilesize
4KB
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memory/1328-152-0x0000027AEA940000-0x0000027AEA941000-memory.dmpFilesize
4KB
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memory/1328-151-0x0000027AEA940000-0x0000027AEA941000-memory.dmpFilesize
4KB
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memory/1328-150-0x0000027AEA940000-0x0000027AEA941000-memory.dmpFilesize
4KB
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memory/1328-153-0x0000027AEA940000-0x0000027AEA941000-memory.dmpFilesize
4KB
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memory/1328-149-0x0000027AEA940000-0x0000027AEA941000-memory.dmpFilesize
4KB
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memory/3784-138-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmpFilesize
13.2MB
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memory/3784-136-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmpFilesize
13.2MB
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memory/3784-133-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmpFilesize
13.2MB
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memory/3784-135-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmpFilesize
13.2MB
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memory/3784-140-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmpFilesize
13.2MB
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memory/3784-139-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmpFilesize
13.2MB
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memory/3784-134-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmpFilesize
13.2MB
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memory/3784-137-0x00007FF6E8DB0000-0x00007FF6E9AE6000-memory.dmpFilesize
13.2MB