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Analysis
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max time kernel
174s -
max time network
198s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
30/10/2022, 07:04
Static task
static1
Behavioral task
behavioral1
Sample
949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe
Resource
win10v2004-20220812-en
General
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Target
949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe
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Size
206KB
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MD5
92ae86f4d9c861af291607b55c19ccf7
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SHA1
648a9047d2febd8139b6477d22f0995a727a0218
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SHA256
949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c
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SHA512
3fa7048bdca0a4dd10f064e9152a5bb14b670d33edb060cadf6e8b0cde5d70df4fd09ed3dbfcc46cbfe52346ce64533042ab93ae37719cc9c2bdf40199e2a956
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SSDEEP
3072:upTqaoFEUX6rO+Mpm9bTAaCOKY8P5EZsetaj/v9hNT1N:u0aYX6rO+MpmqaCOK15DetQv9h7N
Malware Config
Signatures
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Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification \??\c:\windows\SysWOW64\explorer.exe 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings explorer.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3604 wrote to memory of 1760 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 84 PID 3604 wrote to memory of 1760 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 84 PID 3604 wrote to memory of 1760 3604 949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe"C:\Users\Admin\AppData\Local\Temp\949fc38e90f97b5449dd1facf6a29486a76f922cf1893dc8bdd7ab3e4be2fd8c.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3604 -
\??\c:\windows\SysWOW64\explorer.exec:\windows\system32\explorer.exe2⤵
- Modifies registry class
PID:1760
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