Analysis
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max time kernel
150s -
max time network
81s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
05/12/2022, 10:53
Static task
static1
Behavioral task
behavioral1
Sample
6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe
Resource
win7-20220812-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe
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Size
96KB
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MD5
0a0208e9f567d86bc03b6b84f731efac
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SHA1
1dc7fcf3640be75c287835a7286f5f54ad773b44
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SHA256
6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e
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SHA512
d2b5359483c715c39ebb2badd4adf0ec4596b44d6259d18c14082669cdd7efd515907e9425a51054e349b60c9b6dbaa0f280711294258bf1681d8aec2a9429f2
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SSDEEP
1536:VTQBHaf6cO/hMkGulSc16l6u+NMMl/KlYv1Tq5ThFKNIj/:8Zhdlu8CFFKC/
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-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" qaeiw.exe -
Executes dropped EXE 1 IoCs
pid Process 1640 qaeiw.exe -
Loads dropped DLL 2 IoCs
pid Process 1708 6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe 1708 6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /w" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /N" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /I" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /j" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /z" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /R" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /F" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /W" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /n" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /Q" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /U" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /H" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /E" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /G" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /h" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /u" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /A" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /k" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /t" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /P" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /f" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /X" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /m" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /J" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /b" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /L" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /O" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /D" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /i" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /o" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /q" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /V" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /d" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /S" qaeiw.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\ qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /p" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /K" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /e" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /r" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /B" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /g" qaeiw.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /x" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /a" 6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /c" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /v" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /l" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /Z" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /Y" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /a" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /C" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /s" qaeiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\qaeiw = "C:\\Users\\Admin\\qaeiw.exe /y" qaeiw.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 1708 6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe 1640 qaeiw.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1708 6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe 1640 qaeiw.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1708 wrote to memory of 1640 1708 6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe 26 PID 1708 wrote to memory of 1640 1708 6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe 26 PID 1708 wrote to memory of 1640 1708 6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe 26 PID 1708 wrote to memory of 1640 1708 6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe 26
Processes
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C:\Users\Admin\AppData\Local\Temp\6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe"C:\Users\Admin\AppData\Local\Temp\6c21562a9c7377639f7661592fcc2e2f39022d6d34cc870ef7b7af7b12f9b62e.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1708 -
C:\Users\Admin\qaeiw.exe"C:\Users\Admin\qaeiw.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:1640
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
96KB
MD5c515774315ae0c65c23624906da5878e
SHA103a63da9befec85695802c5adcfbb22e734e0672
SHA25667a0b7fdf3320172c382da4b8977048932a2ad5190531e48ab289292844955d9
SHA51215aba1a51bcf2654c522eff139d48db94d2c441f81dff0d8c2b7621e3fd9b8d93209a555c3df803aac5d87d6d0954b3e762d5daad9662c1d89f309e358e164f1
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Filesize
96KB
MD5c515774315ae0c65c23624906da5878e
SHA103a63da9befec85695802c5adcfbb22e734e0672
SHA25667a0b7fdf3320172c382da4b8977048932a2ad5190531e48ab289292844955d9
SHA51215aba1a51bcf2654c522eff139d48db94d2c441f81dff0d8c2b7621e3fd9b8d93209a555c3df803aac5d87d6d0954b3e762d5daad9662c1d89f309e358e164f1
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Filesize
96KB
MD5c515774315ae0c65c23624906da5878e
SHA103a63da9befec85695802c5adcfbb22e734e0672
SHA25667a0b7fdf3320172c382da4b8977048932a2ad5190531e48ab289292844955d9
SHA51215aba1a51bcf2654c522eff139d48db94d2c441f81dff0d8c2b7621e3fd9b8d93209a555c3df803aac5d87d6d0954b3e762d5daad9662c1d89f309e358e164f1
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Filesize
96KB
MD5c515774315ae0c65c23624906da5878e
SHA103a63da9befec85695802c5adcfbb22e734e0672
SHA25667a0b7fdf3320172c382da4b8977048932a2ad5190531e48ab289292844955d9
SHA51215aba1a51bcf2654c522eff139d48db94d2c441f81dff0d8c2b7621e3fd9b8d93209a555c3df803aac5d87d6d0954b3e762d5daad9662c1d89f309e358e164f1