Analysis
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max time kernel
114s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
25-07-2024 03:14
Behavioral task
behavioral1
Sample
620b027b554f7183e3aa04222ef16300N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
620b027b554f7183e3aa04222ef16300N.exe
Resource
win10v2004-20240709-en
General
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Target
620b027b554f7183e3aa04222ef16300N.exe
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Size
44KB
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MD5
620b027b554f7183e3aa04222ef16300
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SHA1
35eca3b92e9d9198986c848f7a5d1de265e35e85
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SHA256
a40d8eac4b4f218111ea60be92d5fddbd5fe54b2d0ac8a875bc69be87e0abfbf
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SHA512
9332080512cea526201843218fd3a83e2852bc996de989f9ebfa4ff4d55861d5ba1487b2a5a46d3b5c83c2982b83277f8e311acfa41d4dc07833834093d126e7
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SSDEEP
768:Z/8mWE+vc4Y6DhR8ZSDc28hO3c3VgDeoVZnE:2a+04Y6DhR8658533s
Malware Config
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Program crash 1 IoCs
pid pid_target Process procid_target 2728 3900 WerFault.exe 85 -
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 620b027b554f7183e3aa04222ef16300N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\620b027b554f7183e3aa04222ef16300N.exe"C:\Users\Admin\AppData\Local\Temp\620b027b554f7183e3aa04222ef16300N.exe"1⤵
- System Location Discovery: System Language Discovery
PID:3900 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3900 -s 2242⤵
- Program crash
PID:2728
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3900 -ip 39001⤵PID:4120