Analysis
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max time kernel
151s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
19/09/2022, 04:03
Static task
static1
Behavioral task
behavioral1
Sample
3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe
Resource
win7-20220812-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe
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Size
100KB
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MD5
bf092864b8fa2e77b0778ebe72106a3f
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SHA1
abc854fc6e40bd947bb97245660dd40e8266bd04
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SHA256
3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d
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SHA512
dacfcc852cfdb653a99ffb739b87ec55a95556954b9d89d7f26f6a07b0e142a25df15d6c44320622b27683784b810def000ce307fefe510e19fbaa3c0db24825
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SSDEEP
1536:DWtGF82NTzwYMGAc4ohrPXo+73Rez8b0SyuNIjnZq:3wHurPX7CuCnY
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-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" fuoqium.exe -
Executes dropped EXE 1 IoCs
pid Process 2372 fuoqium.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-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation 3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe -
Adds Run key to start application 2 TTPs 54 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /d" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /Z" fuoqium.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /q" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /m" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /h" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /e" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /v" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /K" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /g" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /T" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /B" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /p" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /f" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /U" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /X" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /C" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /o" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /k" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /u" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /V" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /b" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /s" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /A" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /W" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /j" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /H" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /j" 3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /E" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /G" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /P" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /Q" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /L" fuoqium.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Run\ fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /r" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /w" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /x" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /n" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /R" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /y" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /i" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /I" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /z" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /D" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /N" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /l" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /Y" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /t" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /a" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /M" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /c" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /S" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /O" fuoqium.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fuoqium = "C:\\Users\\Admin\\fuoqium.exe /J" fuoqium.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4792 3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe 4792 3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe 2372 fuoqium.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4792 3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe 2372 fuoqium.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4792 wrote to memory of 2372 4792 3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe 87 PID 4792 wrote to memory of 2372 4792 3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe 87 PID 4792 wrote to memory of 2372 4792 3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.exe"C:\Users\Admin\AppData\Local\Temp\3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d.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:4792 -
C:\Users\Admin\fuoqium.exe"C:\Users\Admin\fuoqium.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:2372
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
100KB
MD5454695063009ee763dbd31b6d2b31b0e
SHA1805c4bbfa15b38d6e1543404036984f09d6a0ff3
SHA256c84b1f7e3f339a1175eef6f846aeea246b209b89a096a1112e1701bb2a63e39d
SHA512436163231db5cac8915caf01490567d7217c7fb37b82b598fc3518cd6172719d99d70b15b02f2d1d5f51d9803dea4a58280daa80f2a638c4b5ba1e6045d0ec69
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Filesize
100KB
MD5454695063009ee763dbd31b6d2b31b0e
SHA1805c4bbfa15b38d6e1543404036984f09d6a0ff3
SHA256c84b1f7e3f339a1175eef6f846aeea246b209b89a096a1112e1701bb2a63e39d
SHA512436163231db5cac8915caf01490567d7217c7fb37b82b598fc3518cd6172719d99d70b15b02f2d1d5f51d9803dea4a58280daa80f2a638c4b5ba1e6045d0ec69