Analysis
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max time kernel
91s -
max time network
105s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 12:27
Behavioral task
behavioral1
Sample
cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exe
Resource
win7-20220812-en
General
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Target
cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exe
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Size
2.1MB
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MD5
0841ce612dd83501de5d32a3edf5b19a
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SHA1
e8c3fbf1de0f20adf3ada293363097596715b0e5
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SHA256
cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13
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SHA512
c6002bfedef742e50fe5adb859246154f7139b58aaa5a68bb0c584ac59a049e81b7244b49b53eb7c821ac790e37264e1a580730c3a81267cdb5ff8e33baa87cf
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SSDEEP
49152:aIBcCW6URjnWyLb5PFhv+EqvcVYATiO0rg7WpmmP:5cCW6qHtFhv+jEYii1Dm+
Malware Config
Signatures
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Processes:
resource yara_rule behavioral2/memory/5036-135-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-138-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-139-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-140-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-141-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-143-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-145-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-147-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-149-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-151-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-153-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-155-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-157-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-159-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-161-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-163-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-165-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-167-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-169-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-171-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-173-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-175-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-177-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-179-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-181-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral2/memory/5036-183-0x0000000010000000-0x000000001003D000-memory.dmp upx -
Processes:
resource yara_rule behavioral2/memory/5036-132-0x0000000000400000-0x0000000000932000-memory.dmp vmprotect behavioral2/memory/5036-133-0x0000000000400000-0x0000000000932000-memory.dmp vmprotect behavioral2/memory/5036-136-0x0000000000400000-0x0000000000932000-memory.dmp vmprotect behavioral2/memory/5036-182-0x0000000000400000-0x0000000000932000-memory.dmp vmprotect -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exepid process 5036 cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exe -
Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 3332 5036 WerFault.exe cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exe 4348 5036 WerFault.exe cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exepid process 5036 cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exe 5036 cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exepid process 5036 cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exe 5036 cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exe 5036 cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exe"C:\Users\Admin\AppData\Local\Temp\cec7b8ae73c56e1f63e723e4fd5db538dd43e499898f69c109b525f8b3c38a13.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 7522⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 7522⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 5036 -ip 50361⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 5036 -ip 50361⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/5036-132-0x0000000000400000-0x0000000000932000-memory.dmpFilesize
5.2MB
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memory/5036-133-0x0000000000400000-0x0000000000932000-memory.dmpFilesize
5.2MB
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memory/5036-136-0x0000000000400000-0x0000000000932000-memory.dmpFilesize
5.2MB
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memory/5036-135-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-138-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-139-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-140-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-141-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-143-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-145-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-147-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-149-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-151-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-153-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-155-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-157-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-159-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-161-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-163-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-165-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-167-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-169-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-171-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-173-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-175-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-177-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-179-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-181-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB
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memory/5036-182-0x0000000000400000-0x0000000000932000-memory.dmpFilesize
5.2MB
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memory/5036-183-0x0000000010000000-0x000000001003D000-memory.dmpFilesize
244KB