Analysis
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max time kernel
166s -
max time network
178s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25/12/2023, 00:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1da21a92459776d2f458a61fcc16ff50.exe
Resource
win7-20231215-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
1da21a92459776d2f458a61fcc16ff50.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
1da21a92459776d2f458a61fcc16ff50.exe
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Size
240KB
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MD5
1da21a92459776d2f458a61fcc16ff50
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SHA1
a9a5fb5d4598b0c1892931113180d7c5fba88d62
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SHA256
10ba82ac92b74ab25d22a8033feae92f027b652f39a4e93e401525cfb66eb61f
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SHA512
be3b028cdf5306a3ee183d33e378e36fe0d58935734ff5c201b2ca11a65ee2c7aca98469bb8975b8a4967eb367b8647afd10b76d929319fcc866eca63a642471
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SSDEEP
6144:ko65UtO7RQjX7XN1kd9JbSDviiopNDa/N08i1/W:J4xNTW
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-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 1da21a92459776d2f458a61fcc16ff50.exe Set value (int) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" wioxi.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-1-5-21-3336304223-2978740688-3645194410-1000\Control Panel\International\Geo\Nation 1da21a92459776d2f458a61fcc16ff50.exe -
Executes dropped EXE 1 IoCs
pid Process 2496 wioxi.exe -
Adds Run key to start application 2 TTPs 49 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /y" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /T" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /v" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /t" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /W" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /g" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /O" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /G" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /d" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /o" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /S" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /i" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /P" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /U" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /I" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /x" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /A" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /w" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /e" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /Z" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /Y" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /n" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /c" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /M" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /V" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /u" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /R" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /C" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /D" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /q" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /X" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /B" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /J" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /m" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /b" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /f" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /L" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /H" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /r" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /j" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /p" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /K" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /h" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /F" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /a" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /z" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /N" wioxi.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /X" 1da21a92459776d2f458a61fcc16ff50.exe Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wioxi = "C:\\Users\\Admin\\wioxi.exe /E" wioxi.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 208 1da21a92459776d2f458a61fcc16ff50.exe 208 1da21a92459776d2f458a61fcc16ff50.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe 2496 wioxi.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 208 1da21a92459776d2f458a61fcc16ff50.exe 2496 wioxi.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 208 wrote to memory of 2496 208 1da21a92459776d2f458a61fcc16ff50.exe 91 PID 208 wrote to memory of 2496 208 1da21a92459776d2f458a61fcc16ff50.exe 91 PID 208 wrote to memory of 2496 208 1da21a92459776d2f458a61fcc16ff50.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\1da21a92459776d2f458a61fcc16ff50.exe"C:\Users\Admin\AppData\Local\Temp\1da21a92459776d2f458a61fcc16ff50.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:208 -
C:\Users\Admin\wioxi.exe"C:\Users\Admin\wioxi.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:2496
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
240KB
MD56a43d0f2de8012cb8cb1b1929dfb2925
SHA13250fc9c9d0d1e8f12a2007dee679a1840f4a168
SHA2564a929b4972707335a402d611ceeba025d9505acbd2b4e1505337745fdf37092a
SHA5122cfa9ac92efae0d2e035cff1bdef69eba868bf49e91c4645f183618d505e089034f18b74b9b1b985e6e1a53af0069ee5ddc28c1d98feef9698c82177b7b3083a