Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
31/12/2023, 14:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
393e70e101d66920905a8213c9eeb218.exe
Resource
win7-20231215-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
393e70e101d66920905a8213c9eeb218.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
393e70e101d66920905a8213c9eeb218.exe
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Size
264KB
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MD5
393e70e101d66920905a8213c9eeb218
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SHA1
c2f276a563d06a7a563ee880aaa990be6cfd2bae
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SHA256
2d4c9caf643d938554c5fba3ca06aa252034c10089f4449ee3254ab22aaba556
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SHA512
e82f8b77d66b501fa808f59d9d9833ed3f5ebabbff6f188e9bb6a7074cbe92c0443d71a39980c8011b3764c092194b9e7f54f2a0eb1b132a31a2aab84551406c
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SSDEEP
6144:0r+XI/3JJYHyxyIVEA4aZM9DRruwcu3zChvQ:O+XcvHmzKu3zChvQ
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 393e70e101d66920905a8213c9eeb218.exe Set value (int) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" nuame.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Control Panel\International\Geo\Nation 393e70e101d66920905a8213c9eeb218.exe -
Executes dropped EXE 1 IoCs
pid Process 516 nuame.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /q" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /U" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /S" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /k" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /V" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /W" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /s" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /G" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /j" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /L" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /j" 393e70e101d66920905a8213c9eeb218.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /n" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /y" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /x" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /Z" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /w" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /C" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /P" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /O" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /f" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /Y" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /E" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /m" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /F" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /i" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /r" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /d" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /e" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /D" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /p" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /N" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /t" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /B" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /v" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /T" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /M" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /J" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /I" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /h" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /a" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /Q" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /o" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /X" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /b" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /R" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /u" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /z" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /l" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /K" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /A" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /H" nuame.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuame = "C:\\Users\\Admin\\nuame.exe /c" nuame.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 5024 393e70e101d66920905a8213c9eeb218.exe 5024 393e70e101d66920905a8213c9eeb218.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe 516 nuame.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 5024 393e70e101d66920905a8213c9eeb218.exe 516 nuame.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 5024 wrote to memory of 516 5024 393e70e101d66920905a8213c9eeb218.exe 92 PID 5024 wrote to memory of 516 5024 393e70e101d66920905a8213c9eeb218.exe 92 PID 5024 wrote to memory of 516 5024 393e70e101d66920905a8213c9eeb218.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\393e70e101d66920905a8213c9eeb218.exe"C:\Users\Admin\AppData\Local\Temp\393e70e101d66920905a8213c9eeb218.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5024 -
C:\Users\Admin\nuame.exe"C:\Users\Admin\nuame.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:516
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
3KB
MD542c6351f4fa57f68b4bd61c423eebcc7
SHA1495be8c9203e6111428bcc18aa06d7b6fba79b6b
SHA256e51c9d26b27c24bde1ccd8b12ecf59e50d7ad8d5bbc7a634f3468984791be250
SHA512f7d1e2874b4edf4af29860f3e83524258d52272c95f1db36a4107acecab795573476cbcc541fa0a2ba338425a32d2ebfa149a637f858fa5f285d2f56415117ef
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Filesize
264KB
MD51fe7a767f9ff08cad59d7965cc432f04
SHA1e8f2d6ae4eaebbe98dfe92e5c6bc3aeb0f97858b
SHA256793217da601d47d74b6a71985c96e8d7e524bfd263dbe599b8e7c831701ca2d4
SHA512524d689708e11b65936547a3b1a9501d8cfaf1d8c3fbc145d82a24e4dd0bdf68db79f2dd03840847564efd99a694957dc5a5642434eae40da278587ec3e566d9