Analysis
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max time kernel
136s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
19-05-2024 14:23
Behavioral task
behavioral1
Sample
2248-4-0x0000000000400000-0x000000000040B000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2248-4-0x0000000000400000-0x000000000040B000-memory.exe
Resource
win10v2004-20240508-en
General
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Target
2248-4-0x0000000000400000-0x000000000040B000-memory.exe
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Size
44KB
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MD5
ca35681d3314d5fc7f92153c31e2ec34
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SHA1
250b6ff77f21c084667c59b0f3f5c1006b301b2f
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SHA256
59e47b87138c7a1c6263e48e766ba57d207759f2db02e9786170af8d859fcde3
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SHA512
e41d536a593d32f48216a57b372f892a24cc04e7b91c8eb414340f74dc5b7cb4dc4969f90bbf8b393f2732fd60f0d36365c3eb3a9acb1b9b84b4f54e26ebee95
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SSDEEP
768:o1rG+Sx0ruYuRys/K+2Ohm7rDtHqnZzl1xP5SusjSLun9hQ++Kd:o5G+Sx0uz4vxkzHxP5Nsj8khQ+v
Malware Config
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2368 2708 WerFault.exe 2248-4-0x0000000000400000-0x000000000040B000-memory.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2248-4-0x0000000000400000-0x000000000040B000-memory.exe"C:\Users\Admin\AppData\Local\Temp\2248-4-0x0000000000400000-0x000000000040B000-memory.exe"1⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 2362⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2708 -ip 27081⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/2708-0-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB