Analysis
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max time kernel
122s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
30/09/2023, 13:38
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
3 signatures
150 seconds
General
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Target
file.exe
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Size
276KB
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MD5
a4f2a650766595ed4b745f5abefddc29
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SHA1
82a6587a3b37b06fb325e82c7f35c79314de629a
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SHA256
d400ae8368680805e1172303d27358f44dc6428ff6a304622bd43f79956fb0d4
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SHA512
2daadae5186ddad03c45ac72d484f9bcf509a0bd7e1dfd07028b7da8865dca78934a5d8a5beb3505e0d13c1bb142bb9d1feb5d7a51a3b389b8777428276b34fc
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SSDEEP
6144:WhBnKajWpVP06xohFl23ha6sSHNEzZJ0wy5leXwbK7rj:WfKajWmjlaszZJ0wy5leXwbyj
Score
5/10
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2828 set thread context of 1776 2828 file.exe 29 -
Program crash 2 IoCs
pid pid_target Process procid_target 2436 2828 WerFault.exe 27 2616 1776 WerFault.exe 29 -
Suspicious use of WriteProcessMemory 25 IoCs
description pid Process procid_target PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 1776 2828 file.exe 29 PID 2828 wrote to memory of 2436 2828 file.exe 30 PID 2828 wrote to memory of 2436 2828 file.exe 30 PID 2828 wrote to memory of 2436 2828 file.exe 30 PID 2828 wrote to memory of 2436 2828 file.exe 30 PID 1776 wrote to memory of 2616 1776 AppLaunch.exe 31 PID 1776 wrote to memory of 2616 1776 AppLaunch.exe 31 PID 1776 wrote to memory of 2616 1776 AppLaunch.exe 31 PID 1776 wrote to memory of 2616 1776 AppLaunch.exe 31 PID 1776 wrote to memory of 2616 1776 AppLaunch.exe 31 PID 1776 wrote to memory of 2616 1776 AppLaunch.exe 31 PID 1776 wrote to memory of 2616 1776 AppLaunch.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2828 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:1776 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1776 -s 1963⤵
- Program crash
PID:2616
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2828 -s 682⤵
- Program crash
PID:2436
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