Analysis
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max time kernel
151s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
29-11-2022 03:37
Static task
static1
Behavioral task
behavioral1
Sample
a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe
Resource
win7-20220901-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe
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Size
220KB
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MD5
e90b745c778cec128f9d417fabf77cdc
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SHA1
8ab69032568673c40f4ee2d1f5b5ced734f0459f
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SHA256
a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb
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SHA512
1e61a2804cc104b1e404e49593a20a2c4fa1062f734f1eefd966b6999ecf0eddad749b781419b88e99b38d79d9eb5bd9a509dda97d7c349ed306ba51b528ae1e
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SSDEEP
3072:0+Ougkr8YUL4qx9RIHgil3UuhSa3U3dD8d6Oy+MIrnj3J+NB:VORko15x9SHVeOj0
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" a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" lioatey.exe -
Executes dropped EXE 1 IoCs
pid Process 3324 lioatey.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 a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe -
Adds Run key to start application 2 TTPs 29 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /h" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /a" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /y" lioatey.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Run\ a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /d" a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /t" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /v" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /s" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /l" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /k" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /e" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /q" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /g" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /m" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /r" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /c" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /w" lioatey.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Run\ lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /n" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /d" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /i" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /x" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /z" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /f" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /u" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /j" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /o" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /b" lioatey.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lioatey = "C:\\Users\\Admin\\lioatey.exe /p" lioatey.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 4980 a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe 4980 a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe 3324 lioatey.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4980 a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe 3324 lioatey.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4980 wrote to memory of 3324 4980 a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe 81 PID 4980 wrote to memory of 3324 4980 a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe 81 PID 4980 wrote to memory of 3324 4980 a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.exe"C:\Users\Admin\AppData\Local\Temp\a071ccc8ff423399e5ed3ebee624a94cc34320733979c27ebca642863ce643fb.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:4980 -
C:\Users\Admin\lioatey.exe"C:\Users\Admin\lioatey.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:3324
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
220KB
MD5123f55af2b87c420b0f586b938aa579d
SHA11e40fd38c64c61e2fe77fecf383fd0402732162c
SHA256bdd32413f307dd696aca57f5bbdd9c6f4d3e050dfbb157cada77bda64d2429bc
SHA51220fd29e91cf62dc26a867bb065055707284d21800001be51a63373d274fe321dfb92e17d23d98f833aa7fe3e492236a98e0a07b4b95e38bad84bfa03d506367d
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Filesize
220KB
MD5123f55af2b87c420b0f586b938aa579d
SHA11e40fd38c64c61e2fe77fecf383fd0402732162c
SHA256bdd32413f307dd696aca57f5bbdd9c6f4d3e050dfbb157cada77bda64d2429bc
SHA51220fd29e91cf62dc26a867bb065055707284d21800001be51a63373d274fe321dfb92e17d23d98f833aa7fe3e492236a98e0a07b4b95e38bad84bfa03d506367d