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Analysis
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max time kernel
155s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
11/10/2022, 09:42
Static task
static1
Behavioral task
behavioral1
Sample
23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe
Resource
win7-20220812-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe
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Size
172KB
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MD5
22bd21a160c11d4385077bf59558fb00
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SHA1
877622fca55c2a5c383b78bb4fa7aa2b8028f6a7
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SHA256
23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025
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SHA512
b75864746ae865daa6b24b2642b6cdccf2c39681d406e536a282e907d05aa3a36bb5541bb38ea8a0c4d4d8bec883d8ae6f36ed1076c6b5ed32f980d137800383
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SSDEEP
3072:VojQXp5YHeNh1nm9JuKnvmb7/D26tvJc56bzfCKpbVuugHvmDQiBuAZdv:2jQ7LNh1wMKnvmb7/D26tBc5KDCKpBuA
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-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" haofor.exe -
Executes dropped EXE 1 IoCs
pid Process 4760 haofor.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-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation 23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /W" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /J" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /D" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /V" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /L" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /q" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /A" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /X" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /p" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /b" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /K" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /z" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /h" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /l" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /d" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /f" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /y" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /M" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /C" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /I" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /u" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /G" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /U" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /v" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /Z" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /S" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /Q" haofor.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /x" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /m" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /g" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /a" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /n" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /B" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /r" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /O" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /k" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /T" 23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /E" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /F" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /Y" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /s" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /i" haofor.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows\CurrentVersion\Run\ haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /c" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /e" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /o" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /R" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /H" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /N" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /j" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /w" haofor.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\haofor = "C:\\Users\\Admin\\haofor.exe /T" haofor.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 872 23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe 872 23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe 4760 haofor.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 872 23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe 4760 haofor.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 872 wrote to memory of 4760 872 23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe 81 PID 872 wrote to memory of 4760 872 23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe 81 PID 872 wrote to memory of 4760 872 23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.exe"C:\Users\Admin\AppData\Local\Temp\23ec8112b29b7f315091d3c2d26d83be760f4b1b7037b87317539bf8ee48e025.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:872 -
C:\Users\Admin\haofor.exe"C:\Users\Admin\haofor.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:4760
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
172KB
MD5e4d3b623506f8ae786197093cfe21286
SHA128b07ba6bc8a2b7f7bbbbce9ef640e3fc60b663f
SHA256bb23e675e64252eeb5132ed3d76ba4584037060b4f1eab1aac4622f97e16e5a6
SHA512efc3cb3bf430e8accce018a97b4540c72dfe359ca443749d0e8c131aed270cc381b3fd7671d6534dd78a9190efff597068f40391476e7ac2e95718387244023f
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Filesize
172KB
MD5e4d3b623506f8ae786197093cfe21286
SHA128b07ba6bc8a2b7f7bbbbce9ef640e3fc60b663f
SHA256bb23e675e64252eeb5132ed3d76ba4584037060b4f1eab1aac4622f97e16e5a6
SHA512efc3cb3bf430e8accce018a97b4540c72dfe359ca443749d0e8c131aed270cc381b3fd7671d6534dd78a9190efff597068f40391476e7ac2e95718387244023f