Analysis
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max time kernel
153s -
max time network
71s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
20/10/2022, 04:42
Static task
static1
Behavioral task
behavioral1
Sample
2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe
Resource
win7-20220812-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe
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Size
144KB
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MD5
817f06b97b74c42242a64c23415cc950
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SHA1
3c3c713f79797aa54f5e47f3313419e2f789456c
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SHA256
2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c
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SHA512
1b71a56177ce55d6b00761e3388917c68bd94406f439008c9b69571953ea0e0555cb1671c38965b3c62bc5795dbcc7c31bdf2be49d925810122cd5863b798bfd
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SSDEEP
1536:MtljE26nE0ggGDHjDTYpK3XZxkIh1mF+0da1f6ymqneF05bV4oQ/hKeXsjEF51u:MtInhg/zLKM0AGMeF05p4oQZiEpu
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-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" laieze.exe Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe -
Executes dropped EXE 1 IoCs
pid Process 1996 laieze.exe -
Loads dropped DLL 2 IoCs
pid Process 1436 2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe 1436 2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe -
Adds Run key to start application 2 TTPs 54 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /I" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /G" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /g" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /N" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /R" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /j" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /X" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /K" laieze.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\ laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /n" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /V" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /y" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /i" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /W" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /L" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /q" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /M" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /t" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /C" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /x" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /A" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /u" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /f" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /r" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /w" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /a" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /z" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /Y" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /d" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /S" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /B" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /Q" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /P" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /k" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /m" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /H" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /b" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /T" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /c" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /l" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /O" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /D" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /Z" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /h" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /F" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /o" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /J" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /E" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /v" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /e" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /r" 2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /U" laieze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\laieze = "C:\\Users\\Admin\\laieze.exe /s" laieze.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 1436 2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe 1996 laieze.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1436 2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe 1996 laieze.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1436 wrote to memory of 1996 1436 2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe 27 PID 1436 wrote to memory of 1996 1436 2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe 27 PID 1436 wrote to memory of 1996 1436 2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe 27 PID 1436 wrote to memory of 1996 1436 2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.exe"C:\Users\Admin\AppData\Local\Temp\2dc2c413687d94d68c451ba269b8783ca1cdd25690ff74bcd26dff01536ebd3c.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:1436 -
C:\Users\Admin\laieze.exe"C:\Users\Admin\laieze.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:1996
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
144KB
MD5e0b0ac2a1232ec1ca9e4a8d60f823692
SHA1eca513337b49da2acf9187d40a24d63c5fd7c18c
SHA256542ab781ae1d8f4b9844a8bfb6efcc51ca7c69b34f94d56c233f7a51aecb6880
SHA512966ccff008ac39a394c4846b7184f3b040bc35d6ea80a9fa25b4c6c6e311628c67c654f8ad26f63af3dfc233ab6e198b97ccb04748c4040bbabd57ad97bcf980
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Filesize
144KB
MD5e0b0ac2a1232ec1ca9e4a8d60f823692
SHA1eca513337b49da2acf9187d40a24d63c5fd7c18c
SHA256542ab781ae1d8f4b9844a8bfb6efcc51ca7c69b34f94d56c233f7a51aecb6880
SHA512966ccff008ac39a394c4846b7184f3b040bc35d6ea80a9fa25b4c6c6e311628c67c654f8ad26f63af3dfc233ab6e198b97ccb04748c4040bbabd57ad97bcf980
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Filesize
144KB
MD5e0b0ac2a1232ec1ca9e4a8d60f823692
SHA1eca513337b49da2acf9187d40a24d63c5fd7c18c
SHA256542ab781ae1d8f4b9844a8bfb6efcc51ca7c69b34f94d56c233f7a51aecb6880
SHA512966ccff008ac39a394c4846b7184f3b040bc35d6ea80a9fa25b4c6c6e311628c67c654f8ad26f63af3dfc233ab6e198b97ccb04748c4040bbabd57ad97bcf980
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Filesize
144KB
MD5e0b0ac2a1232ec1ca9e4a8d60f823692
SHA1eca513337b49da2acf9187d40a24d63c5fd7c18c
SHA256542ab781ae1d8f4b9844a8bfb6efcc51ca7c69b34f94d56c233f7a51aecb6880
SHA512966ccff008ac39a394c4846b7184f3b040bc35d6ea80a9fa25b4c6c6e311628c67c654f8ad26f63af3dfc233ab6e198b97ccb04748c4040bbabd57ad97bcf980