Analysis
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max time kernel
49s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
29/11/2022, 05:07
Static task
static1
Behavioral task
behavioral1
Sample
94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe
Resource
win7-20220812-en
General
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Target
94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe
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Size
331KB
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MD5
6301ae1599b0fcd08675ac6aed9d6efb
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SHA1
1dec7d541857d7cf6981e579950f370253640370
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SHA256
94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277
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SHA512
7cd38fc4c6271eed359685ace40b72177fac4d183b8c6abaa27f60c84bc8dc1ce4c4a23203d538a00ec9badc15bd5865e32f2c052fa74d2e953756c57d93f609
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SSDEEP
768:gIepnsggnxV1GfzUDpI4kQdoUTdHZFzFqmuSg67Ob04eQ5icIYnJfFWHGYf:gppsggnv87UDpBkQJTd3zYvb0yw
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 1980 cmd.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1896 94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1896 wrote to memory of 1980 1896 94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe 28 PID 1896 wrote to memory of 1980 1896 94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe 28 PID 1896 wrote to memory of 1980 1896 94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe 28 PID 1896 wrote to memory of 1980 1896 94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe"C:\Users\Admin\AppData\Local\Temp\94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe"1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1896 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del "C:\Users\Admin\AppData\Local\Temp\94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe" >> NUL2⤵
- Deletes itself
PID:1980
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