Analysis
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max time kernel
151s -
max time network
42s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
02/12/2022, 00:22
Static task
static1
Behavioral task
behavioral1
Sample
b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe
Resource
win7-20220812-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe
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Size
204KB
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MD5
8b4f4f8b823b55464ef3bbd15d639e56
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SHA1
6043f2c0208a3b5ec12a3d9735a8f337b0112af0
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SHA256
b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f
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SHA512
b64ea473eaefa632a070c3cfa6953ad3c8801b0bd129cf0491490acfe89402c4965f06d216fd578a19ee3694e8a85776e27a6e238163c2636e5f34ed6e0681da
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SSDEEP
3072:3ds95Lrj2r0yqjdQGn5V8XyusBAFMih89dQwLhBcejT:wv9jdQGn/qyrAFjynLce3
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-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" laikit.exe -
Executes dropped EXE 1 IoCs
pid Process 1984 laikit.exe -
Loads dropped DLL 2 IoCs
pid Process 1256 b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe 1256 b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe -
Adds Run key to start application 2 TTPs 55 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /z" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /P" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /e" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /Y" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /g" b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /W" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /Z" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /O" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /S" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /k" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /u" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /o" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /F" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /I" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /E" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /D" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /a" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /q" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /A" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /U" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /T" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /t" laikit.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\ b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /j" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /L" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /l" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /y" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /Q" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /w" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /n" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /K" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /h" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /x" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /b" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /J" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /v" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /X" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /R" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /f" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /d" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /r" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /M" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /m" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /c" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /p" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /B" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /G" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /V" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /C" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /H" laikit.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\ laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /g" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /N" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /s" laikit.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\laikit = "C:\\Users\\Admin\\laikit.exe /i" laikit.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 1256 b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe 1984 laikit.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1256 b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe 1984 laikit.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1256 wrote to memory of 1984 1256 b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe 27 PID 1256 wrote to memory of 1984 1256 b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe 27 PID 1256 wrote to memory of 1984 1256 b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe 27 PID 1256 wrote to memory of 1984 1256 b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe"C:\Users\Admin\AppData\Local\Temp\b700a2ad30110afe0f2901026dd75003a074b7ec0e9b091756f96fd83dba701f.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1256 -
C:\Users\Admin\laikit.exe"C:\Users\Admin\laikit.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:1984
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
204KB
MD52951e1cf4d86bf07e40b67d8a5e1fcd8
SHA1ca69608870d2593536e612d6947c97b0c6a10550
SHA2561f4bfdc24f2e5fb358ce829818a2aa8e0604792182499b6f74568b1bb1fa69bc
SHA5128d24e1f5345a7535201d2b3e51ab1dda65a5b2dd1bfbfa314de4ed8e9aaeb539f3aa6cb8c619ff57c2de54274fda473bd17c047c000442c52015192ffcbdfc61
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Filesize
204KB
MD52951e1cf4d86bf07e40b67d8a5e1fcd8
SHA1ca69608870d2593536e612d6947c97b0c6a10550
SHA2561f4bfdc24f2e5fb358ce829818a2aa8e0604792182499b6f74568b1bb1fa69bc
SHA5128d24e1f5345a7535201d2b3e51ab1dda65a5b2dd1bfbfa314de4ed8e9aaeb539f3aa6cb8c619ff57c2de54274fda473bd17c047c000442c52015192ffcbdfc61
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Filesize
204KB
MD52951e1cf4d86bf07e40b67d8a5e1fcd8
SHA1ca69608870d2593536e612d6947c97b0c6a10550
SHA2561f4bfdc24f2e5fb358ce829818a2aa8e0604792182499b6f74568b1bb1fa69bc
SHA5128d24e1f5345a7535201d2b3e51ab1dda65a5b2dd1bfbfa314de4ed8e9aaeb539f3aa6cb8c619ff57c2de54274fda473bd17c047c000442c52015192ffcbdfc61
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Filesize
204KB
MD52951e1cf4d86bf07e40b67d8a5e1fcd8
SHA1ca69608870d2593536e612d6947c97b0c6a10550
SHA2561f4bfdc24f2e5fb358ce829818a2aa8e0604792182499b6f74568b1bb1fa69bc
SHA5128d24e1f5345a7535201d2b3e51ab1dda65a5b2dd1bfbfa314de4ed8e9aaeb539f3aa6cb8c619ff57c2de54274fda473bd17c047c000442c52015192ffcbdfc61