Analysis
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max time kernel
119s -
max time network
109s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19/08/2024, 22:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
594bbf1900961061fbe5306e96083c20N.exe
Resource
win7-20240708-en
windows7-x64
0 signatures
120 seconds
Behavioral task
behavioral2
Sample
594bbf1900961061fbe5306e96083c20N.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
120 seconds
General
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Target
594bbf1900961061fbe5306e96083c20N.exe
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Size
156KB
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MD5
594bbf1900961061fbe5306e96083c20
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SHA1
4198dfc88f3503aee89a19e1528aac080001e988
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SHA256
70908d84ee81ee1e995ee977f89943831400e6d8279cd211db16201a7bf898b4
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SHA512
a7af1cb3cbfd13ba0caa9c1e8bfdfdfb9362853b4c5684b25616178c3090a9efbc47dbdab6dc18f0e3f0a7441e3a3c9f8f44b97da5c7613fe679eeb3275df473
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SSDEEP
3072:iSedqFzxgwMylAUR6UQUcJPPB5RPXsS+t9jiC4oQZiEdTd:i2FzxgZVU49xEtlzWZ
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-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 594bbf1900961061fbe5306e96083c20N.exe Set value (int) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" qairii.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-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation 594bbf1900961061fbe5306e96083c20N.exe -
Executes dropped EXE 1 IoCs
pid Process 4564 qairii.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /z" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /g" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /c" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /B" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /E" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /o" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /b" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /W" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /G" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /e" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /T" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /U" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /Y" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /p" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /Q" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /A" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /k" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /d" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /I" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /M" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /m" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /x" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /V" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /P" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /H" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /u" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /s" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /Z" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /a" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /q" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /X" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /C" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /w" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /J" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /F" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /u" 594bbf1900961061fbe5306e96083c20N.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /L" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /K" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /v" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /O" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /i" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /N" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /n" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /f" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /y" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /l" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /h" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /t" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /R" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /S" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /j" qairii.exe Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qairii = "C:\\Users\\Admin\\qairii.exe /D" qairii.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 594bbf1900961061fbe5306e96083c20N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language qairii.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1556 594bbf1900961061fbe5306e96083c20N.exe 1556 594bbf1900961061fbe5306e96083c20N.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe 4564 qairii.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1556 594bbf1900961061fbe5306e96083c20N.exe 4564 qairii.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1556 wrote to memory of 4564 1556 594bbf1900961061fbe5306e96083c20N.exe 91 PID 1556 wrote to memory of 4564 1556 594bbf1900961061fbe5306e96083c20N.exe 91 PID 1556 wrote to memory of 4564 1556 594bbf1900961061fbe5306e96083c20N.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\594bbf1900961061fbe5306e96083c20N.exe"C:\Users\Admin\AppData\Local\Temp\594bbf1900961061fbe5306e96083c20N.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1556 -
C:\Users\Admin\qairii.exe"C:\Users\Admin\qairii.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4564
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
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Downloads
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Filesize
156KB
MD5a32f0fb5bc73c03e61ed4bb13c031b51
SHA13d537086969555bb7686cbcaba25bc029a8b9173
SHA256ef062cc87e692081ce2d8fdf8887ab1f20266b4f68f8a030135ed8b130195091
SHA512bc1835256625980a22511f23540fd1be60e3bd83893432914253b7e452e1a46b047806e00493f465b983e3a85fe2396daac72c34e90ba9cf86b14cd6c4bb53a9