Analysis
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max time kernel
141s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
07-10-2023 09:08
Static task
static1
Behavioral task
behavioral1
Sample
f0d43f28edc5c0d0627115ebd4b4a679ec6a5c57f6b6be1fee4f27dfa283df60.exe
Resource
win7-20230831-en
windows7-x64
5 signatures
150 seconds
General
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Target
f0d43f28edc5c0d0627115ebd4b4a679ec6a5c57f6b6be1fee4f27dfa283df60.exe
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Size
8.6MB
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MD5
5833e9e75892c8487a6469f8eda1323e
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SHA1
b5526f95ca148685eec7cac1a4cd2bf82d1250e6
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SHA256
f0d43f28edc5c0d0627115ebd4b4a679ec6a5c57f6b6be1fee4f27dfa283df60
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SHA512
a0ecaca5e161b52843240453d6da6050b3f91e071cf950b211114d14019d0dfa2a3d0d89a1d2ec35027bdc2f2663d706c4feccfdda2ec893adaff74fe9443394
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SSDEEP
196608:sDl2wka2bilu/g0GhDfWcWvYzdDdGaO4ytK6prdMkPe2tosdE48K4nao:9wkU0g0iDfWWpC4bahMIoNTpn3
Malware Config
Signatures
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description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA f0d43f28edc5c0d0627115ebd4b4a679ec6a5c57f6b6be1fee4f27dfa283df60.exe -
Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files (x86)\HappinessClock\bin\HappinessClockdb32.dll f0d43f28edc5c0d0627115ebd4b4a679ec6a5c57f6b6be1fee4f27dfa283df60.exe File opened for modification C:\Program Files (x86)\HappinessClock\bin\HappinessClockdb32.dll f0d43f28edc5c0d0627115ebd4b4a679ec6a5c57f6b6be1fee4f27dfa283df60.exe File created C:\Program Files (x86)\HappinessClock\bin\HappinessClockdb64.dll f0d43f28edc5c0d0627115ebd4b4a679ec6a5c57f6b6be1fee4f27dfa283df60.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 860 3440 WerFault.exe 84 -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 3440 f0d43f28edc5c0d0627115ebd4b4a679ec6a5c57f6b6be1fee4f27dfa283df60.exe 3440 f0d43f28edc5c0d0627115ebd4b4a679ec6a5c57f6b6be1fee4f27dfa283df60.exe 3440 f0d43f28edc5c0d0627115ebd4b4a679ec6a5c57f6b6be1fee4f27dfa283df60.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f0d43f28edc5c0d0627115ebd4b4a679ec6a5c57f6b6be1fee4f27dfa283df60.exe"C:\Users\Admin\AppData\Local\Temp\f0d43f28edc5c0d0627115ebd4b4a679ec6a5c57f6b6be1fee4f27dfa283df60.exe"1⤵
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
PID:3440 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3440 -s 9842⤵
- Program crash
PID:860
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3440 -ip 34401⤵PID:5092