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Analysis
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max time kernel
197s -
max time network
185s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
02/12/2022, 00:04
Static task
static1
Behavioral task
behavioral1
Sample
8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe
Resource
win7-20221111-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe
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Size
124KB
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MD5
dc419f838300e1ba7c20f5c92406d599
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SHA1
bfb46eb0eda32be5784e7fa888b9480ecb498b4b
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SHA256
8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5
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SHA512
ae8a8746ee0d69b0122eae21db3e3b0e15d822234d120fb7001e72ecba536c4fccb7e71a5ea25bc8ce206a59ff1658ed73bd0321b6db6c3c6f863a64fb3997cc
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SSDEEP
3072:YaAfUEiZ/w0KrQKGcNqnGrD6uvIepyJS6f17reU:YhfiZ/wbrQKGciwQJr
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-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe Set value (int) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" qeiemad.exe -
Executes dropped EXE 1 IoCs
pid Process 1204 qeiemad.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-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation 8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /S" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /v" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /V" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /c" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /Z" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /r" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /f" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /C" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /z" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /J" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /G" 8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /x" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /b" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /Q" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /o" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /e" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /P" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /p" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /w" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /E" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /A" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /i" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /l" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /H" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /R" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /U" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /W" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /L" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /I" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /F" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /G" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /B" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /k" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /u" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /h" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /q" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /K" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /O" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /T" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /d" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /g" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /N" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /n" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /X" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /a" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /j" qeiemad.exe Key created \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /y" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /D" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /s" qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /M" qeiemad.exe Key created \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows\CurrentVersion\Run\ qeiemad.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qeiemad = "C:\\Users\\Admin\\qeiemad.exe /Y" qeiemad.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 204 8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe 204 8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe 1204 qeiemad.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 204 8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe 1204 qeiemad.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 204 wrote to memory of 1204 204 8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe 86 PID 204 wrote to memory of 1204 204 8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe 86 PID 204 wrote to memory of 1204 204 8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.exe"C:\Users\Admin\AppData\Local\Temp\8e1131d634538379513c149b9d7c1bb9e23e9b4b01c241df047e250e38845ea5.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:204 -
C:\Users\Admin\qeiemad.exe"C:\Users\Admin\qeiemad.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:1204
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
124KB
MD5482712c3ca571d9445806a70374d45c8
SHA1e10648cb8517fbaf8aa0b9cb07f5734e4a92d41c
SHA2569724449217bfb94e7fca2c07c1b5128c20d37d0a1ce0c6f43e7f02e18490d19e
SHA512755ee1adadbf7f8acd23160ea5a6976dc33499d0c38629508c08216b0be20a9814a0ee4c4a4bf42e7168dddf0d856e7761d98893c3594cb917b0422b28ea61d9
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Filesize
124KB
MD5482712c3ca571d9445806a70374d45c8
SHA1e10648cb8517fbaf8aa0b9cb07f5734e4a92d41c
SHA2569724449217bfb94e7fca2c07c1b5128c20d37d0a1ce0c6f43e7f02e18490d19e
SHA512755ee1adadbf7f8acd23160ea5a6976dc33499d0c38629508c08216b0be20a9814a0ee4c4a4bf42e7168dddf0d856e7761d98893c3594cb917b0422b28ea61d9