Analysis
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max time kernel
168s -
max time network
187s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
05-12-2022 10:44
Static task
static1
Behavioral task
behavioral1
Sample
be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe
Resource
win7-20220901-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe
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Size
200KB
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MD5
d66797b683e79d7c6b26ae26ba5cef7c
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SHA1
1b53a656a65202e15947e57aa1c1a5c13fb70c32
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SHA256
be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270
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SHA512
de5c9f9ac20718141f78326a91d14d5f60c6f30c70e907cbc3ca3bbe336fb29532a187070d2644f6175f13c8fd36f899adbe7dd09802b715e33e188db8b27005
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SSDEEP
6144:vmFH9e/pWymPBeaSAOJ+7xi5eRed63qaCR8nIBGl:OTeBLmPBeaSAOJ+7xi5eRed63qaCc
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-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" goece.exe -
Executes dropped EXE 1 IoCs
pid Process 2612 goece.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 be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe -
Adds Run key to start application 2 TTPs 50 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /M" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /N" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /V" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /z" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /a" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /w" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /m" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /C" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /d" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /O" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /g" goece.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Windows\CurrentVersion\Run\ be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /X" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /W" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /n" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /Q" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /J" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /P" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /I" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /h" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /F" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /y" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /c" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /T" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /u" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /o" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /t" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /S" be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Windows\CurrentVersion\Run\ goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /K" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /s" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /Y" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /S" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /e" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /A" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /L" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /E" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /k" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /q" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /l" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /b" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /G" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /B" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /x" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /U" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /Z" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /H" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /D" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /p" goece.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\goece = "C:\\Users\\Admin\\goece.exe /v" goece.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 1148 be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe 1148 be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe 2612 goece.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1148 be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe 2612 goece.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1148 wrote to memory of 2612 1148 be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe 86 PID 1148 wrote to memory of 2612 1148 be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe 86 PID 1148 wrote to memory of 2612 1148 be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe 86 PID 1148 wrote to memory of 2612 1148 be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe 86 PID 1148 wrote to memory of 2612 1148 be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.exe"C:\Users\Admin\AppData\Local\Temp\be870c1629aa4821e4b2c246e66f9f77ee44b404c41109a3f289f999d42f2270.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:1148 -
C:\Users\Admin\goece.exe"C:\Users\Admin\goece.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:2612
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
200KB
MD58bf7eace552cf8893bffd03d1113af37
SHA1ad408f5f321c3ca37ee3ca3e46733c071b1c376c
SHA2564fc4aaf33a9f6a521227c3b925eae3a1ca6e7ea0771b99bde1e022dc539b74ee
SHA5125111880a760d1e5156108ac5dc5f54ca4af412eb0f1c5b6028b09abd30a990d1e412ce9c99372fc69b8daea13f0895886326854e25554096277dc41b7b3e2379
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Filesize
200KB
MD58bf7eace552cf8893bffd03d1113af37
SHA1ad408f5f321c3ca37ee3ca3e46733c071b1c376c
SHA2564fc4aaf33a9f6a521227c3b925eae3a1ca6e7ea0771b99bde1e022dc539b74ee
SHA5125111880a760d1e5156108ac5dc5f54ca4af412eb0f1c5b6028b09abd30a990d1e412ce9c99372fc69b8daea13f0895886326854e25554096277dc41b7b3e2379