Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25-12-2023 10:20
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
16bee745e2da2e25bbcef7a9e03f3ed9.exe
Resource
win7-20231129-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
16bee745e2da2e25bbcef7a9e03f3ed9.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
16bee745e2da2e25bbcef7a9e03f3ed9.exe
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Size
224KB
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MD5
16bee745e2da2e25bbcef7a9e03f3ed9
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SHA1
01772491075b9f29ed6e6244f21172e9652b801b
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SHA256
9c589a937ba8256a7f3b94890006f439238c8e2706e2359ea58ed0993ed92682
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SHA512
7e0da50d8931b1e39105794c2fe01db24593972d4b34710ae22259b170c6df3a2f3eb24f152ad3859b351ba4b07ee36f116eed8df83819ab303f6e3adf6ce723
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SSDEEP
6144:jTFwzWQCYVLKv+1DvopAytt0Sh4sO0rTbJsjBv23xuUS71Xm4mqWKnvmb7/D26Da:fFwbVLKv+1DvopAyD0Sy0rTbyjw3x/Sn
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-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 16bee745e2da2e25bbcef7a9e03f3ed9.exe Set value (int) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" veijear.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-1-5-21-3791175113-1062217823-1177695025-1000\Control Panel\International\Geo\Nation 16bee745e2da2e25bbcef7a9e03f3ed9.exe -
Executes dropped EXE 1 IoCs
pid Process 2984 veijear.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /X" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /q" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /J" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /z" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /Q" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /e" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /W" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /T" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /L" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /l" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /G" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /r" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /B" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /K" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /E" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /i" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /M" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /F" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /g" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /V" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /y" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /d" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /t" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /n" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /b" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /s" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /Y" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /R" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /k" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /A" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /p" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /O" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /v" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /u" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /P" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /o" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /j" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /x" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /S" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /c" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /C" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /D" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /U" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /Z" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /n" 16bee745e2da2e25bbcef7a9e03f3ed9.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /H" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /I" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /a" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /N" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /m" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /f" veijear.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\veijear = "C:\\Users\\Admin\\veijear.exe /w" veijear.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2624 16bee745e2da2e25bbcef7a9e03f3ed9.exe 2624 16bee745e2da2e25bbcef7a9e03f3ed9.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe 2984 veijear.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2624 16bee745e2da2e25bbcef7a9e03f3ed9.exe 2984 veijear.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2624 wrote to memory of 2984 2624 16bee745e2da2e25bbcef7a9e03f3ed9.exe 92 PID 2624 wrote to memory of 2984 2624 16bee745e2da2e25bbcef7a9e03f3ed9.exe 92 PID 2624 wrote to memory of 2984 2624 16bee745e2da2e25bbcef7a9e03f3ed9.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\16bee745e2da2e25bbcef7a9e03f3ed9.exe"C:\Users\Admin\AppData\Local\Temp\16bee745e2da2e25bbcef7a9e03f3ed9.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:2624 -
C:\Users\Admin\veijear.exe"C:\Users\Admin\veijear.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:2984
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
224KB
MD5c47cbd77abddaf8c52bd1d65d382b6e2
SHA19f4b6573a203b4dc34626d33bc2d9883f06eaa37
SHA25663831ca7eeb0c9ddae63e60e8aa5e02c689441e19c497011200bff8f6fadedce
SHA5125cc306cb8930e975c52295c32b39e0ae253fd05db450697f8b0a42fe2019ae9c3e2a7f5c7df6f5b0a2899f566e3b8a6d52caf28bf8ad5239fc8bf94f109eb0f9