Analysis
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max time kernel
151s -
max time network
41s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
05/12/2022, 23:37
Static task
static1
Behavioral task
behavioral1
Sample
0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe
Resource
win7-20220812-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe
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Size
176KB
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MD5
10ccb9e857904b3d0e4eae778ba37e44
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SHA1
0088267f4d5d89114195dbcaff265f9affe76a42
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SHA256
0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6
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SHA512
8b3b8f6a47faa07304f703e9f866eceec487708cbb8c2b18311e5a7e0e049f33ab0cd7871790cdab63728b14519ae53bac21c4312a10201ccd33de89747a5b8c
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SSDEEP
3072:Wk4IcfpHlp1DbKcwjIU2aTObcpT/pHkEAbN/yK/fObT/bGiCV/COqoSQ3iBuAZds:b4PfpHlp1vKcwjIDaTObcZ/pHkMK/fOc
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" 0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" soieji.exe -
Executes dropped EXE 1 IoCs
pid Process 1316 soieji.exe -
Loads dropped DLL 2 IoCs
pid Process 1928 0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe 1928 0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe -
Adds Run key to start application 2 TTPs 54 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /j" 0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /J" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /N" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /a" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /d" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /B" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /G" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /U" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /f" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /Z" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /r" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /Y" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /j" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /R" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /y" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /L" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /m" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /A" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /M" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /X" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /l" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /b" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /q" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /z" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /C" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /c" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /V" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /O" soieji.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /w" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /n" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /u" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /e" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /g" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /W" soieji.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\ soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /x" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /F" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /i" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /P" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /Q" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /h" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /K" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /H" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /D" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /k" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /v" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /o" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /T" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /s" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /p" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /I" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /E" soieji.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\soieji = "C:\\Users\\Admin\\soieji.exe /t" soieji.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 1928 0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe 1316 soieji.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1928 0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe 1316 soieji.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1928 wrote to memory of 1316 1928 0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe 26 PID 1928 wrote to memory of 1316 1928 0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe 26 PID 1928 wrote to memory of 1316 1928 0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe 26 PID 1928 wrote to memory of 1316 1928 0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe 26
Processes
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C:\Users\Admin\AppData\Local\Temp\0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.exe"C:\Users\Admin\AppData\Local\Temp\0a9d62e0a060fbca14cc2ae0e831ae53fa39174e8e11fac9b0640bbae51b67d6.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:1928 -
C:\Users\Admin\soieji.exe"C:\Users\Admin\soieji.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:1316
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
176KB
MD5e754c15f56eb43d3012bfc3bb747f800
SHA197add0132cdc08f1527a06d377d9ebd50f9d366d
SHA256ade3cc46b2a2ff052a19eac941950c2f1dadecb4632afdd79adf4197112ab4f2
SHA512c089cbdbfa8ab05a24fb9463d6c5e4e9a4fa1a813f69967289e3da03b933a545c5f739096b7377535ee81809e86fc0f5120314320ac02f59a254c2145bfea95c
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Filesize
176KB
MD5e754c15f56eb43d3012bfc3bb747f800
SHA197add0132cdc08f1527a06d377d9ebd50f9d366d
SHA256ade3cc46b2a2ff052a19eac941950c2f1dadecb4632afdd79adf4197112ab4f2
SHA512c089cbdbfa8ab05a24fb9463d6c5e4e9a4fa1a813f69967289e3da03b933a545c5f739096b7377535ee81809e86fc0f5120314320ac02f59a254c2145bfea95c
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Filesize
176KB
MD5e754c15f56eb43d3012bfc3bb747f800
SHA197add0132cdc08f1527a06d377d9ebd50f9d366d
SHA256ade3cc46b2a2ff052a19eac941950c2f1dadecb4632afdd79adf4197112ab4f2
SHA512c089cbdbfa8ab05a24fb9463d6c5e4e9a4fa1a813f69967289e3da03b933a545c5f739096b7377535ee81809e86fc0f5120314320ac02f59a254c2145bfea95c
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Filesize
176KB
MD5e754c15f56eb43d3012bfc3bb747f800
SHA197add0132cdc08f1527a06d377d9ebd50f9d366d
SHA256ade3cc46b2a2ff052a19eac941950c2f1dadecb4632afdd79adf4197112ab4f2
SHA512c089cbdbfa8ab05a24fb9463d6c5e4e9a4fa1a813f69967289e3da03b933a545c5f739096b7377535ee81809e86fc0f5120314320ac02f59a254c2145bfea95c