Analysis
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max time kernel
134s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
04-07-2024 02:16
Static task
static1
Behavioral task
behavioral1
Sample
ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe
Resource
win7-20240508-en
General
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Target
ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe
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Size
2.4MB
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MD5
43a78a6987bf599db55f41bd3cd1d011
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SHA1
b55a8d60de946c9151de60df2225dce89c95be43
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SHA256
ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420
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SHA512
808312620b6c2517876aa4f744a53be817fa9b0b5cdcb681943da060652957519c20e9f533f602dc6cdc8a0068a01e526cff797156f67b0f350f38c7b55bbbf4
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SSDEEP
49152:Temt0UCcKZDPedhvpY6aUOisJzakKlfpazVxg4F2OhRoZqiwIG:NucKVERevisqlfMv1QO/oZJq
Malware Config
Extracted
stealc
jony
http://85.28.47.4
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url_path
/920475a59bac849d.php
Signatures
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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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Suspicious use of NtSetInformationThreadHideFromDebugger 14 IoCs
Processes:
ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exepid Process 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target Process procid_target 1944 1716 WerFault.exe 82 -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exedescription ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exepid Process 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exepid Process 1716 ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe"C:\Users\Admin\AppData\Local\Temp\ff5c8360c9f87054525970c5aeb707cc177291904206b5c18b09e0e6e2ce7420.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1716 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1716 -s 11082⤵
- Program crash
PID:1944
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1716 -ip 17161⤵PID:1564