Analysis
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max time kernel
20s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
08/11/2024, 12:55
Static task
static1
Behavioral task
behavioral1
Sample
30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe
Resource
win7-20240903-en
General
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Target
30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe
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Size
3.0MB
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MD5
3556a21c919e258b15cfe0d767456830
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SHA1
4966c45cdb2497332c10063a280189b25b16b438
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SHA256
30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04
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SHA512
e8076d5319f3a04b105a46960b19aeed3002e60ce1d10f427f62f69ec14fafa340e739f20bf3abc82a62037a0e809738ead469327139b71ed5069740d40fbc43
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SSDEEP
49152:Mb2NhwT2ImZkR4Da082diP6l8klHHMBz5BOkSVqjVw5usA3OaCehkB/v:MEhTIeDa0A6lbSzoqcA3XY
Malware Config
Signatures
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\ConvertInkStore.exe 30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe File opened for modification C:\Program Files\7-Zip\7z.exe 30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2280 2316 WerFault.exe 29 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2316 30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2316 wrote to memory of 2280 2316 30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe 30 PID 2316 wrote to memory of 2280 2316 30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe 30 PID 2316 wrote to memory of 2280 2316 30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe 30 PID 2316 wrote to memory of 2280 2316 30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe"C:\Users\Admin\AppData\Local\Temp\30f800c78aade26b39b433ff196b851126cd063f63c7f2c26aa9f1a5755ece04N.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2316 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2316 -s 1562⤵
- Program crash
PID:2280
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