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Analysis
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max time kernel
191s -
max time network
246s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
24/11/2022, 00:29
Static task
static1
Behavioral task
behavioral1
Sample
ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe
Resource
win10v2004-20221111-en
General
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Target
ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe
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Size
200KB
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MD5
3d8e9ec146631bf7560cfaba733284db
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SHA1
72a988594a736b3e5e62bc9da88749dfc7082dc8
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SHA256
ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c
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SHA512
1aa6ed09785498490b8dfde7e3bbf38e304559ffc2e6dd842ffea71b89d695c2ecd0b10ac6bc4ee36043b1426eee7696d0449053c8a154aa12f1097764b59b2f
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SSDEEP
3072:VCUTo/0Yx30tQ9nLHbB9WPliBs2HWWEakGJm9Bbw:VC5p4QxL7B9WPli+yWWEaziU
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-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" woadod.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe -
Executes dropped EXE 1 IoCs
pid Process 4664 woadod.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-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe -
Adds Run key to start application 2 TTPs 29 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /e" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /y" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /w" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /x" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /f" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /v" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /a" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /z" woadod.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Windows\CurrentVersion\Run\ woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /i" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /s" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /u" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /p" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /k" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /s" ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /h" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /j" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /t" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /d" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /q" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /m" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /l" woadod.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Windows\CurrentVersion\Run\ ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /g" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /o" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /b" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /c" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /r" woadod.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\woadod = "C:\\Users\\Admin\\woadod.exe /n" woadod.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 3268 ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe 3268 ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe 4664 woadod.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3268 ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe 4664 woadod.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3268 wrote to memory of 4664 3268 ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe 81 PID 3268 wrote to memory of 4664 3268 ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe 81 PID 3268 wrote to memory of 4664 3268 ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.exe"C:\Users\Admin\AppData\Local\Temp\ccd59635f81da8642c2fcf701f71cf1e61ecf4b8f2024f7b09956a4047b1150c.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:3268 -
C:\Users\Admin\woadod.exe"C:\Users\Admin\woadod.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:4664
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
200KB
MD59b989231984157e7d0849988cc93b65a
SHA12ac5c5036671e84f2c883df8d8bd7a557afacb0b
SHA2567963bdc45ce7bda7e0df32fcc14771d999a77b0d2736176c54eb863a2b5d51c0
SHA512027a1647bec413dfa64dac489dff269e714e8c764e42a1cccaebe7f5b41612cd4c8b2cffd55ddf94f53e99e063c3281bea311b2138250250a91ea3d81085ef33
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Filesize
200KB
MD59b989231984157e7d0849988cc93b65a
SHA12ac5c5036671e84f2c883df8d8bd7a557afacb0b
SHA2567963bdc45ce7bda7e0df32fcc14771d999a77b0d2736176c54eb863a2b5d51c0
SHA512027a1647bec413dfa64dac489dff269e714e8c764e42a1cccaebe7f5b41612cd4c8b2cffd55ddf94f53e99e063c3281bea311b2138250250a91ea3d81085ef33