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
13-10-2023 23:14
Static task
static1
Behavioral task
behavioral1
Sample
4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe
Resource
win10v2004-20230915-en
General
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Target
4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe
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Size
2.5MB
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MD5
3d91b4b4877130321fe2dff023f31b4b
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SHA1
e857122f0f46d22036c64f58d52dd3387ea2c582
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SHA256
4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e
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SHA512
ca6df76d3ca8d64adbbfbd6466b30ab0d715134b7a637087827bf3dfeb5210ab49e1f7f2852d27a30b341bafca3b8cd5ff0511c2967ddc44bf852daf104988f6
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SSDEEP
24576:tMwN6yuB40zA0pHxV+L3DkU6KJi6a9Dhvh5wFbykjTJijcwEkeOR4/4z71+jsJR/:N6tzA0pHxVmkv6a3vgm+TEQ6ngd03z
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2408 set thread context of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 -
Program crash 1 IoCs
pid pid_target Process procid_target 2720 3044 WerFault.exe 29 -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 2408 wrote to memory of 3044 2408 4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe 29 PID 3044 wrote to memory of 2720 3044 AppLaunch.exe 30 PID 3044 wrote to memory of 2720 3044 AppLaunch.exe 30 PID 3044 wrote to memory of 2720 3044 AppLaunch.exe 30 PID 3044 wrote to memory of 2720 3044 AppLaunch.exe 30 PID 3044 wrote to memory of 2720 3044 AppLaunch.exe 30 PID 3044 wrote to memory of 2720 3044 AppLaunch.exe 30 PID 3044 wrote to memory of 2720 3044 AppLaunch.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe"C:\Users\Admin\AppData\Local\Temp\4d5ad17afba094be5ae7ab14a5bd7c816ed861ad2fb2d6ba711dddf0f40bec0e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2408 -
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:3044 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3044 -s 2003⤵
- Program crash
PID:2720
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