Analysis
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max time kernel
152s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
20-10-2022 10:08
Static task
static1
Behavioral task
behavioral1
Sample
70a03eb6bf751f13adc54b2900e7280e9aab1a0a9d12c40f507904edb3b2063d.exe
Resource
win7-20220812-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
70a03eb6bf751f13adc54b2900e7280e9aab1a0a9d12c40f507904edb3b2063d.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
70a03eb6bf751f13adc54b2900e7280e9aab1a0a9d12c40f507904edb3b2063d.exe
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Size
216KB
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MD5
96fc7dd6f52c78f3f36cb0f8df20d0f6
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SHA1
5724424acde4d96e1b75805a70050af6d8ce6f30
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SHA256
70a03eb6bf751f13adc54b2900e7280e9aab1a0a9d12c40f507904edb3b2063d
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SHA512
66a2b2aa8eee763ec1c2998655e36021607947c56e4ae70f1377787527b9455fbaf56941e85604d65571c225d4792914738b1a824ffd8b547768d683af39419c
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SSDEEP
6144:wKTstP7aHad+biYTBGbk6o5xTgkoPXZVanOf78DxejdN1ehLiBE1o55WoaNORC/l:wKTstP7aHad+biT+xTgkcpVaOf7Sex/q
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" haauxuh.exe -
Executes dropped EXE 1 IoCs
pid Process 1064 haauxuh.exe -
Loads dropped DLL 2 IoCs
pid Process 1756 70a03eb6bf751f13adc54b2900e7280e9aab1a0a9d12c40f507904edb3b2063d.exe 1756 70a03eb6bf751f13adc54b2900e7280e9aab1a0a9d12c40f507904edb3b2063d.exe -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /C" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /U" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /Z" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /u" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /o" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /I" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /w" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /D" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /S" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /l" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /G" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /t" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /f" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /X" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /N" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /i" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /v" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /q" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /P" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /R" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /r" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /E" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /n" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /J" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /g" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /z" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /A" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /d" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /W" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /O" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /b" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /j" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /Y" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /m" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /Q" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /H" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /p" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /M" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /k" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /h" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /T" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /F" haauxuh.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\ haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /y" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /e" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /L" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /x" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /B" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /s" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /K" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /c" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /a" haauxuh.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\haauxuh = "C:\\Users\\Admin\\haauxuh.exe /V" haauxuh.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 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe 1064 haauxuh.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1756 70a03eb6bf751f13adc54b2900e7280e9aab1a0a9d12c40f507904edb3b2063d.exe 1064 haauxuh.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1756 wrote to memory of 1064 1756 70a03eb6bf751f13adc54b2900e7280e9aab1a0a9d12c40f507904edb3b2063d.exe 27 PID 1756 wrote to memory of 1064 1756 70a03eb6bf751f13adc54b2900e7280e9aab1a0a9d12c40f507904edb3b2063d.exe 27 PID 1756 wrote to memory of 1064 1756 70a03eb6bf751f13adc54b2900e7280e9aab1a0a9d12c40f507904edb3b2063d.exe 27 PID 1756 wrote to memory of 1064 1756 70a03eb6bf751f13adc54b2900e7280e9aab1a0a9d12c40f507904edb3b2063d.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\70a03eb6bf751f13adc54b2900e7280e9aab1a0a9d12c40f507904edb3b2063d.exe"C:\Users\Admin\AppData\Local\Temp\70a03eb6bf751f13adc54b2900e7280e9aab1a0a9d12c40f507904edb3b2063d.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1756 -
C:\Users\Admin\haauxuh.exe"C:\Users\Admin\haauxuh.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:1064
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
216KB
MD5291b81134252adc150e0d7e02b0582f2
SHA16905dfe2f571beecdf5e18d57e099dfd2602de34
SHA25672deda7787967e1b96f5bea420409b5eb1d4d15b1f3edb1d01dc709363b5a8c2
SHA5127d79fb06359b06c8b62dfc02fb9754f56164f17e69f2a8355448da35c002fa2f02b055ac1310bb2fdcd5dba2b47a61a10b775a1ec9431e555f44cff2a5358de7
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Filesize
216KB
MD5291b81134252adc150e0d7e02b0582f2
SHA16905dfe2f571beecdf5e18d57e099dfd2602de34
SHA25672deda7787967e1b96f5bea420409b5eb1d4d15b1f3edb1d01dc709363b5a8c2
SHA5127d79fb06359b06c8b62dfc02fb9754f56164f17e69f2a8355448da35c002fa2f02b055ac1310bb2fdcd5dba2b47a61a10b775a1ec9431e555f44cff2a5358de7
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Filesize
216KB
MD5291b81134252adc150e0d7e02b0582f2
SHA16905dfe2f571beecdf5e18d57e099dfd2602de34
SHA25672deda7787967e1b96f5bea420409b5eb1d4d15b1f3edb1d01dc709363b5a8c2
SHA5127d79fb06359b06c8b62dfc02fb9754f56164f17e69f2a8355448da35c002fa2f02b055ac1310bb2fdcd5dba2b47a61a10b775a1ec9431e555f44cff2a5358de7
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Filesize
216KB
MD5291b81134252adc150e0d7e02b0582f2
SHA16905dfe2f571beecdf5e18d57e099dfd2602de34
SHA25672deda7787967e1b96f5bea420409b5eb1d4d15b1f3edb1d01dc709363b5a8c2
SHA5127d79fb06359b06c8b62dfc02fb9754f56164f17e69f2a8355448da35c002fa2f02b055ac1310bb2fdcd5dba2b47a61a10b775a1ec9431e555f44cff2a5358de7