Analysis
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max time kernel
157s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
20/10/2022, 14:35
Static task
static1
Behavioral task
behavioral1
Sample
eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe
Resource
win7-20220901-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe
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Size
124KB
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MD5
96503e97509638f1c4f6d57607a776ec
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SHA1
5ddab9b022830320a75912d09484e0d3815dbbab
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SHA256
eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2
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SHA512
4c6a6ee3f72e7f1b37b9d78dcca5f45a98c4549b9015103b4520fba982c5545e2b1ba0eb8a10df815084be2494ac640fdf064c8bb05933aa6dcc64ac56cb4cb2
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SSDEEP
1536:CGZlFFArWaYkiQixA+alh98t8aF9USvXjyIwo7JaSU:dZlFFArWejH8tq8vwQG
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-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe Set value (int) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" baoela.exe -
Executes dropped EXE 1 IoCs
pid Process 1776 baoela.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-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe -
Adds Run key to start application 2 TTPs 54 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /F" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /Z" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /T" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /j" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /K" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /B" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /g" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /D" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /I" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /i" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /v" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /W" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /X" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /s" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /k" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /O" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /p" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /l" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /V" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /J" baoela.exe Key created \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Run\ baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /r" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /U" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /H" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /e" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /a" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /Y" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /Q" baoela.exe Key created \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Run\ eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /t" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /A" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /E" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /u" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /N" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /L" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /f" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /h" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /S" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /w" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /b" eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /c" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /x" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /P" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /G" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /M" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /R" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /q" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /C" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /y" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /z" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /b" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /m" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /n" baoela.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoela = "C:\\Users\\Admin\\baoela.exe /o" baoela.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 4888 eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe 4888 eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe 1776 baoela.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4888 eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe 1776 baoela.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4888 wrote to memory of 1776 4888 eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe 83 PID 4888 wrote to memory of 1776 4888 eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe 83 PID 4888 wrote to memory of 1776 4888 eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.exe"C:\Users\Admin\AppData\Local\Temp\eeed1b15c4d5664cf16d318d386c9e91756da7ecd2541aab9eca3143568638a2.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:4888 -
C:\Users\Admin\baoela.exe"C:\Users\Admin\baoela.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:1776
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
124KB
MD541712782af8e3cc7e4cce70ef496c80d
SHA1fe22ab4818536e4b865fe1a19bee5df1bd932f7b
SHA25653c4b4473970798ea1b0629b17704a4e3939b37cc060189e1d10bd7b558a0d2c
SHA5120a6c80c9c2cb3e90ca9ca5ad186da71ef987439762893427df70b3605bb567a936ce772466f254d6020257e61933f7def1a3aea0e5e1cc8b8c1b5fd737879f92
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Filesize
124KB
MD541712782af8e3cc7e4cce70ef496c80d
SHA1fe22ab4818536e4b865fe1a19bee5df1bd932f7b
SHA25653c4b4473970798ea1b0629b17704a4e3939b37cc060189e1d10bd7b558a0d2c
SHA5120a6c80c9c2cb3e90ca9ca5ad186da71ef987439762893427df70b3605bb567a936ce772466f254d6020257e61933f7def1a3aea0e5e1cc8b8c1b5fd737879f92