Analysis
-
max time kernel
157s -
max time network
164s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
21/11/2022, 16:57
Static task
static1
Behavioral task
behavioral1
Sample
307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe
Resource
win7-20221111-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
11 signatures
150 seconds
General
-
Target
307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe
-
Size
144KB
-
MD5
23070b7b4ae57c32ab2d120e106c2da1
-
SHA1
5a06a0d0c6b3ad164b4871c9338ef244b6db72cc
-
SHA256
307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e
-
SHA512
b9a6cd08b8a58ab23553dcefdd2c51205811f65a62ac231005b6ec11311ac1a7960a2a6161d36a10db578f62f835abefa4fc74feb17e594d0651ec3e1fc0bfcf
-
SSDEEP
1536:atNQIHWAAOTk9TYaDb/DCbMyo1Yf6sRlskNa1jJ/75Zu8zd4GkNuGvQYfHAbEuok:a3VjIlY6rDa+1YfDseal1yqd4GkgXQk
Score
10/10
Malware Config
Signatures
-
Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" cqqooh.exe Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe -
Executes dropped EXE 2 IoCs
pid Process 2660 cqqooh.exe 3620 cqqooh.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-1-5-21-4060001867-1434967833-2212371794-1000\Control Panel\International\Geo\Nation 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe -
Adds Run key to start application 2 TTPs 29 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /y" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /d" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /v" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /q" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /i" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /f" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /w" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /n" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /p" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /a" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /h" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /o" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /z" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /k" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /g" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /s" cqqooh.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Windows\CurrentVersion\Run\ cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /u" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /l" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /i" 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /t" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /c" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /x" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /b" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /e" cqqooh.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /r" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /j" cqqooh.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cqqooh = "C:\\Users\\Admin\\cqqooh.exe /m" cqqooh.exe -
Maps connected drives based on registry 3 TTPs 4 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum cqqooh.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 cqqooh.exe -
Drops autorun.inf file 1 TTPs 1 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\Users\Admin\c\autorun.inf cqqooh.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 4304 set thread context of 1468 4304 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 83 PID 2660 set thread context of 3620 2660 cqqooh.exe 85 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1468 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 1468 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe 3620 cqqooh.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 4304 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 1468 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 2660 cqqooh.exe 3620 cqqooh.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 4304 wrote to memory of 1468 4304 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 83 PID 4304 wrote to memory of 1468 4304 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 83 PID 4304 wrote to memory of 1468 4304 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 83 PID 4304 wrote to memory of 1468 4304 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 83 PID 4304 wrote to memory of 1468 4304 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 83 PID 4304 wrote to memory of 1468 4304 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 83 PID 4304 wrote to memory of 1468 4304 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 83 PID 4304 wrote to memory of 1468 4304 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 83 PID 4304 wrote to memory of 1468 4304 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 83 PID 1468 wrote to memory of 2660 1468 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 84 PID 1468 wrote to memory of 2660 1468 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 84 PID 1468 wrote to memory of 2660 1468 307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe 84 PID 2660 wrote to memory of 3620 2660 cqqooh.exe 85 PID 2660 wrote to memory of 3620 2660 cqqooh.exe 85 PID 2660 wrote to memory of 3620 2660 cqqooh.exe 85 PID 2660 wrote to memory of 3620 2660 cqqooh.exe 85 PID 2660 wrote to memory of 3620 2660 cqqooh.exe 85 PID 2660 wrote to memory of 3620 2660 cqqooh.exe 85 PID 2660 wrote to memory of 3620 2660 cqqooh.exe 85 PID 2660 wrote to memory of 3620 2660 cqqooh.exe 85 PID 2660 wrote to memory of 3620 2660 cqqooh.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe"C:\Users\Admin\AppData\Local\Temp\307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4304 -
C:\Users\Admin\AppData\Local\Temp\307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e.exe722⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1468 -
C:\Users\Admin\cqqooh.exe"C:\Users\Admin\cqqooh.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2660 -
C:\Users\Admin\cqqooh.exe724⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Maps connected drives based on registry
- Drops autorun.inf file
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:3620
-
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
144KB
MD523070b7b4ae57c32ab2d120e106c2da1
SHA15a06a0d0c6b3ad164b4871c9338ef244b6db72cc
SHA256307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e
SHA512b9a6cd08b8a58ab23553dcefdd2c51205811f65a62ac231005b6ec11311ac1a7960a2a6161d36a10db578f62f835abefa4fc74feb17e594d0651ec3e1fc0bfcf
-
Filesize
144KB
MD523070b7b4ae57c32ab2d120e106c2da1
SHA15a06a0d0c6b3ad164b4871c9338ef244b6db72cc
SHA256307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e
SHA512b9a6cd08b8a58ab23553dcefdd2c51205811f65a62ac231005b6ec11311ac1a7960a2a6161d36a10db578f62f835abefa4fc74feb17e594d0651ec3e1fc0bfcf
-
Filesize
144KB
MD523070b7b4ae57c32ab2d120e106c2da1
SHA15a06a0d0c6b3ad164b4871c9338ef244b6db72cc
SHA256307af1febfcd24441df86c2a588c07e98bdb44c7885fedad8d1da695fb600a0e
SHA512b9a6cd08b8a58ab23553dcefdd2c51205811f65a62ac231005b6ec11311ac1a7960a2a6161d36a10db578f62f835abefa4fc74feb17e594d0651ec3e1fc0bfcf