Analysis
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max time kernel
205s -
max time network
130s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
05/12/2022, 22:13
Static task
static1
Behavioral task
behavioral1
Sample
6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe
Resource
win7-20221111-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe
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Size
124KB
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MD5
d0cbad5f670e5203c16e63db8e5a633b
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SHA1
26e105c6a162e6ec8961adf33657ec967a85f390
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SHA256
6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6
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SHA512
76f5b8f85e372ded27e03bf5e0a0ba08c58574e5e8534594a251dbeddf80a0cb7609f50abfb6ace021f9bc9f80f71cc831cd51ea53c1eec8058bd2898241f796
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SSDEEP
1536:NdJzO5Y5bphRF/N69Be3O4Ga+FE1jKKvRgrkOSo7NeG0h/x:bx8YJph3FoI3O41+F0kSLp
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-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" maeaze.exe -
Executes dropped EXE 1 IoCs
pid Process 844 maeaze.exe -
Loads dropped DLL 2 IoCs
pid Process 1420 6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe 1420 6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe -
Adds Run key to start application 2 TTPs 49 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /S" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /i" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /w" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /d" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /n" maeaze.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\ maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /I" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /t" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /m" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /u" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /f" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /g" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /X" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /O" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /x" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /K" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /L" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /h" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /b" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /N" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /D" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /Q" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /o" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /q" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /M" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /E" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /r" maeaze.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /p" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /G" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /z" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /Z" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /J" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /H" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /T" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /y" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /W" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /V" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /P" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /j" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /g" 6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /F" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /R" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /s" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /C" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /c" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /a" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /Y" maeaze.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\maeaze = "C:\\Users\\Admin\\maeaze.exe /B" maeaze.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 1420 6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe 844 maeaze.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1420 6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe 844 maeaze.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1420 wrote to memory of 844 1420 6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe 28 PID 1420 wrote to memory of 844 1420 6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe 28 PID 1420 wrote to memory of 844 1420 6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe 28 PID 1420 wrote to memory of 844 1420 6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.exe"C:\Users\Admin\AppData\Local\Temp\6774d2ef46f7f3a0cf92828b23afef0c593e40a3059f75c2ba746883aaee40e6.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:1420 -
C:\Users\Admin\maeaze.exe"C:\Users\Admin\maeaze.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:844
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
124KB
MD58b7a9133ce05325c99c4616a918ce1df
SHA18f72d2ae103432942a099ed13bf7230d860c16d9
SHA256dd179963b3f8136602811449e127caebe0526cdedfe753ac748a57fc66ff5d9b
SHA5125f36d18fdcf6cd24e3c368e45b575968476dba558f6a927c7e5c601215ead51e48889e4862019c3c139d165803a0bc1560bce8f2cfdf16b9ca830b894cdb31ad
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Filesize
124KB
MD58b7a9133ce05325c99c4616a918ce1df
SHA18f72d2ae103432942a099ed13bf7230d860c16d9
SHA256dd179963b3f8136602811449e127caebe0526cdedfe753ac748a57fc66ff5d9b
SHA5125f36d18fdcf6cd24e3c368e45b575968476dba558f6a927c7e5c601215ead51e48889e4862019c3c139d165803a0bc1560bce8f2cfdf16b9ca830b894cdb31ad
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Filesize
124KB
MD58b7a9133ce05325c99c4616a918ce1df
SHA18f72d2ae103432942a099ed13bf7230d860c16d9
SHA256dd179963b3f8136602811449e127caebe0526cdedfe753ac748a57fc66ff5d9b
SHA5125f36d18fdcf6cd24e3c368e45b575968476dba558f6a927c7e5c601215ead51e48889e4862019c3c139d165803a0bc1560bce8f2cfdf16b9ca830b894cdb31ad
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Filesize
124KB
MD58b7a9133ce05325c99c4616a918ce1df
SHA18f72d2ae103432942a099ed13bf7230d860c16d9
SHA256dd179963b3f8136602811449e127caebe0526cdedfe753ac748a57fc66ff5d9b
SHA5125f36d18fdcf6cd24e3c368e45b575968476dba558f6a927c7e5c601215ead51e48889e4862019c3c139d165803a0bc1560bce8f2cfdf16b9ca830b894cdb31ad