Analysis
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max time kernel
143s -
max time network
164s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
02/10/2022, 08:02
Static task
static1
Behavioral task
behavioral1
Sample
e70b0eb86ed7dfcdaa30b031c36872e4887767b397bffe0f3de073859b5c1c61.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
e70b0eb86ed7dfcdaa30b031c36872e4887767b397bffe0f3de073859b5c1c61.exe
Resource
win10v2004-20220812-en
General
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Target
e70b0eb86ed7dfcdaa30b031c36872e4887767b397bffe0f3de073859b5c1c61.exe
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Size
619KB
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MD5
7010d3bcb29130f27d8a5a512f54b460
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SHA1
8aa89f41363e74e08ec53061624a372fe33d8ce1
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SHA256
e70b0eb86ed7dfcdaa30b031c36872e4887767b397bffe0f3de073859b5c1c61
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SHA512
ea1c11bf4fe6138f385cedaf32c684dc498dadbfd775094551f2246288ba4408e15bf3a17532eadad5d8a50c07ec72fd71edc20874d342923b451f161db28509
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SSDEEP
12288:1anD9DYYZUzUZDEpUdEhIXPQQWVzWMljuSrQAZ89uy3gpcypl:k9AIXYQyjBrQAZ+uIgpJ
Malware Config
Signatures
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Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\spool\tools\pnt\log\Extractor_log.txt e70b0eb86ed7dfcdaa30b031c36872e4887767b397bffe0f3de073859b5c1c61.exe -
Program crash 2 IoCs
pid pid_target Process procid_target 3600 1380 WerFault.exe 81 4752 1380 WerFault.exe 81 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1380 wrote to memory of 3600 1380 e70b0eb86ed7dfcdaa30b031c36872e4887767b397bffe0f3de073859b5c1c61.exe 84 PID 1380 wrote to memory of 3600 1380 e70b0eb86ed7dfcdaa30b031c36872e4887767b397bffe0f3de073859b5c1c61.exe 84 PID 1380 wrote to memory of 3600 1380 e70b0eb86ed7dfcdaa30b031c36872e4887767b397bffe0f3de073859b5c1c61.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\e70b0eb86ed7dfcdaa30b031c36872e4887767b397bffe0f3de073859b5c1c61.exe"C:\Users\Admin\AppData\Local\Temp\e70b0eb86ed7dfcdaa30b031c36872e4887767b397bffe0f3de073859b5c1c61.exe"1⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:1380 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1380 -s 4682⤵
- Program crash
PID:3600
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1380 -s 4682⤵
- Program crash
PID:4752
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1380 -ip 13801⤵PID:1976