Analysis
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max time kernel
138s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
04/04/2025, 13:42
Behavioral task
behavioral1
Sample
ToolUnlockAllCallOfDuty.exe
Resource
win10v2004-20250314-en
9 signatures
150 seconds
General
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Target
ToolUnlockAllCallOfDuty.exe
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Size
202KB
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MD5
8c69aae191027942922c332ceaed542e
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SHA1
cc01ec5bfd7273ce4f9f0a81e858cf356d95dd42
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SHA256
06114b7a135958198bdc7c8c683f5f1f940c028a954348ca36f10bcdc7816279
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SHA512
82cd43c47f8fe6ca12b920de59fa7f2399dc855ca726df8a37b6d072eb53dff381ffc4dd2a69b851ae4c786985b3bf70f03d8e7dcd6e667da1d5523b6da4b87c
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SSDEEP
3072:gzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIz6T9cx77B7aqetQ0XdeMBma1c:gLV6Bta6dtJmakIM5Wx79PEQ8QVP9
Malware Config
Signatures
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Nanocore family
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\SMTP Service = "C:\\Program Files (x86)\\SMTP Service\\smtpsvc.exe" ToolUnlockAllCallOfDuty.exe -
Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA ToolUnlockAllCallOfDuty.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files (x86)\SMTP Service\smtpsvc.exe ToolUnlockAllCallOfDuty.exe File opened for modification C:\Program Files (x86)\SMTP Service\smtpsvc.exe ToolUnlockAllCallOfDuty.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ToolUnlockAllCallOfDuty.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 5996 ToolUnlockAllCallOfDuty.exe 5996 ToolUnlockAllCallOfDuty.exe 5996 ToolUnlockAllCallOfDuty.exe 5996 ToolUnlockAllCallOfDuty.exe 5996 ToolUnlockAllCallOfDuty.exe 5996 ToolUnlockAllCallOfDuty.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 5996 ToolUnlockAllCallOfDuty.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5996 ToolUnlockAllCallOfDuty.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ToolUnlockAllCallOfDuty.exe"C:\Users\Admin\AppData\Local\Temp\ToolUnlockAllCallOfDuty.exe"1⤵
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:5996
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Program Files (x86)\SMTP Service\smtpsvc.exe1⤵PID:3228