Analysis
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max time kernel
36s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
04-12-2022 14:44
Static task
static1
Behavioral task
behavioral1
Sample
f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776.exe
Resource
win10v2004-20220812-en
General
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Target
f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776.exe
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Size
215KB
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MD5
a0af5b7bad22747023f5be84528831f8
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SHA1
aac55a0c8b16742a7ac727ec555a32cc0ce84498
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SHA256
f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776
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SHA512
42ba115a0904e001d4979d4c86eadd560e2617e98a3e4d16cdbffbf291ab89ae623c278a4f74c0aad92c5eeb8ad3dc953d645eddcec5d4782c0d6293d58a5180
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SSDEEP
3072:IQg+9wh2Y6dA8nQdNnGXjyMzNAgQHBstT7c4Xl46kblNtE+OOdGoKgBAfHM0/ymY:IQgI80RQD2AgCFZ68lPE+I9fH
Malware Config
Signatures
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Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\ f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776.exe File created C:\Windows\SysWOW64\ f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776.exe -
Kills process with taskkill 1 IoCs
pid Process 1476 taskkill.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1388 f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1388 f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776.exe Token: SeDebugPrivilege 1476 taskkill.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1388 wrote to memory of 1476 1388 f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776.exe 26 PID 1388 wrote to memory of 1476 1388 f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776.exe 26 PID 1388 wrote to memory of 1476 1388 f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776.exe 26 PID 1388 wrote to memory of 1476 1388 f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776.exe 26
Processes
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C:\Users\Admin\AppData\Local\Temp\f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776.exe"C:\Users\Admin\AppData\Local\Temp\f9c4a4fa6ba2c67ad52279a9e893505cc56e64b5a2a73a927f6594fecb9e6776.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1388 -
C:\Windows\SysWOW64\taskkill.exetaskkill /im 360tray.exe /f2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1476
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