Analysis
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max time kernel
95s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13-12-2024 00:01
Static task
static1
Behavioral task
behavioral1
Sample
fc2553cbb23cd3b817a48edc4ee463ed3ccdaae442332ca7a1fc21db4aab20f2.exe
Resource
win7-20241010-en
General
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Target
fc2553cbb23cd3b817a48edc4ee463ed3ccdaae442332ca7a1fc21db4aab20f2.exe
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Size
384KB
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MD5
7e6464837a6db27fea165cd3e6b36651
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SHA1
c9c821cd6ac4010e562a701f0e17c2520d387228
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SHA256
fc2553cbb23cd3b817a48edc4ee463ed3ccdaae442332ca7a1fc21db4aab20f2
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SHA512
1550b9c31da5009651ddc2c5d0c86fc0ac002c7d41fca0dad9734eaa9a70a1380847c0ae37a13077f8c1844b7664f4c91bda20349f0fe65fb3f6edeececac1fa
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SSDEEP
6144:N2nQLJqe0KilHxCv1A6uL49Azc+aeQCWwj1G:EnQ9qhfXL4uzWeQCWS1G
Malware Config
Signatures
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Gcleaner family
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Downloads MZ/PE file
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 7 IoCs
pid pid_target Process procid_target 2912 3032 WerFault.exe 82 1352 3032 WerFault.exe 82 4012 3032 WerFault.exe 82 428 3032 WerFault.exe 82 2832 3032 WerFault.exe 82 3084 3032 WerFault.exe 82 2972 3032 WerFault.exe 82 -
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 fc2553cbb23cd3b817a48edc4ee463ed3ccdaae442332ca7a1fc21db4aab20f2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fc2553cbb23cd3b817a48edc4ee463ed3ccdaae442332ca7a1fc21db4aab20f2.exe"C:\Users\Admin\AppData\Local\Temp\fc2553cbb23cd3b817a48edc4ee463ed3ccdaae442332ca7a1fc21db4aab20f2.exe"1⤵
- System Location Discovery: System Language Discovery
PID:3032 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 7402⤵
- Program crash
PID:2912
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 7482⤵
- Program crash
PID:1352
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 7482⤵
- Program crash
PID:4012
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 7682⤵
- Program crash
PID:428
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 9042⤵
- Program crash
PID:2832
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 10002⤵
- Program crash
PID:3084
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 13442⤵
- Program crash
PID:2972
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3032 -ip 30321⤵PID:4936
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3032 -ip 30321⤵PID:5000
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 3032 -ip 30321⤵PID:3112
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 3032 -ip 30321⤵PID:2292
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 3032 -ip 30321⤵PID:2132
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 3032 -ip 30321⤵PID:2060
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3032 -ip 30321⤵PID:3248
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1B
MD5cfcd208495d565ef66e7dff9f98764da
SHA1b6589fc6ab0dc82cf12099d1c2d40ab994e8410c
SHA2565feceb66ffc86f38d952786c6d696c79c2dbc239dd4e91b46729d73a27fb57e9
SHA51231bca02094eb78126a517b206a88c73cfa9ec6f704c7030d18212cace820f025f00bf0ea68dbf3f3a5436ca63b53bf7bf80ad8d5de7d8359d0b7fed9dbc3ab99