Malware Analysis Report

2025-04-03 12:28

Sample ID 241109-23wsjathlj
Target 40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca
SHA256 40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca
Tags
discovery
score
6/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
6/10

SHA256

40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca

Threat Level: Shows suspicious behavior

The file 40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery

Enumerates connected drives

Drops file in Windows directory

Drops file in Program Files directory

Program crash

System Location Discovery: System Language Discovery

Unsigned PE

Runs net.exe

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 23:06

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 23:06

Reported

2024-11-09 23:09

Platform

win7-20240903-en

Max time kernel

120s

Max time network

121s

Command Line

C:\Windows\Explorer.EXE

Signatures

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\rundl132.exe C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\net.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\net1.exe N/A

Runs net.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3060 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe C:\Windows\SysWOW64\net.exe
PID 3060 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe C:\Windows\SysWOW64\net.exe
PID 3060 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe C:\Windows\SysWOW64\net.exe
PID 3060 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe C:\Windows\SysWOW64\net.exe
PID 2460 wrote to memory of 1972 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 2460 wrote to memory of 1972 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 2460 wrote to memory of 1972 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 2460 wrote to memory of 1972 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 3060 wrote to memory of 1216 N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe C:\Windows\Explorer.EXE
PID 3060 wrote to memory of 1216 N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe C:\Windows\Explorer.EXE
PID 3060 wrote to memory of 2984 N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe C:\Windows\SysWOW64\WerFault.exe
PID 3060 wrote to memory of 2984 N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe C:\Windows\SysWOW64\WerFault.exe
PID 3060 wrote to memory of 2984 N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe C:\Windows\SysWOW64\WerFault.exe
PID 3060 wrote to memory of 2984 N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe C:\Windows\SysWOW64\WerFault.exe

Processes

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe

"C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe"

C:\Windows\SysWOW64\net.exe

net stop "Kingsoft AntiVirus Service"

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3060 -s 188

Network

N/A

Files

memory/3060-0-0x0000000000400000-0x0000000000437000-memory.dmp

memory/1216-5-0x0000000002A20000-0x0000000002A21000-memory.dmp

memory/3060-7-0x0000000000400000-0x0000000000437000-memory.dmp

F:\$RECYCLE.BIN\S-1-5-21-1488793075-819845221-1497111674-1000\_desktop.ini

MD5 577b020fd4f1c33364f7dc1b6a15b5e0
SHA1 0a39afa020279d2ae46b302efe9dfd550e822709
SHA256 e22c9759bcf5bc35063c6c048e109883f070723446b9ed5d16e70c48ca526bb9
SHA512 c7b8e4478ddc648c13acd21b16fa7397fad334d7710e3d91f4069fcd7d5a4f3d8c542c46eb3843c4dbc8d862bf03a50d1ad641e725f53382a73a9ac4ec035f48

memory/3060-14-0x0000000000400000-0x0000000000437000-memory.dmp

memory/3060-20-0x0000000000400000-0x0000000000437000-memory.dmp

memory/3060-29-0x0000000000400000-0x0000000000437000-memory.dmp

memory/3060-30-0x0000000000400000-0x0000000000437000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 23:06

Reported

2024-11-09 23:09

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

155s

Command Line

C:\Windows\Explorer.EXE

Signatures

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\Crashpad\reports\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\Google\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\createdump.exe C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\fr\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\swidtag\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\Crashpad\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\7-Zip\7zG.exe C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\dotnet.exe C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\host\fxr\7.0.16\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\Google\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\Crashpad\attachments\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\host\fxr\8.0.2\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\fr\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\Google\Chrome\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\Crashpad\attachments\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\7-Zip\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\host\fxr\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File opened for modification C:\Program Files\7-Zip\Uninstall.exe C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\host\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\host\fxr\7.0.16\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\_desktop.ini C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\rundl132.exe C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\net.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\net1.exe N/A

Runs net.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe N/A

Processes

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe

"C:\Users\Admin\AppData\Local\Temp\40815a63178d87d4fbdbf6053e008ab18175840da80c5264826898d4112579ca.exe"

C:\Windows\SysWOW64\net.exe

net stop "Kingsoft AntiVirus Service"

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4016 -ip 4016

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4016 -s 572

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp

Files

memory/4016-0-0x0000000000400000-0x0000000000437000-memory.dmp

memory/4016-5-0x0000000000400000-0x0000000000437000-memory.dmp

F:\$RECYCLE.BIN\S-1-5-21-940901362-3608833189-1915618603-1000\_desktop.ini

MD5 577b020fd4f1c33364f7dc1b6a15b5e0
SHA1 0a39afa020279d2ae46b302efe9dfd550e822709
SHA256 e22c9759bcf5bc35063c6c048e109883f070723446b9ed5d16e70c48ca526bb9
SHA512 c7b8e4478ddc648c13acd21b16fa7397fad334d7710e3d91f4069fcd7d5a4f3d8c542c46eb3843c4dbc8d862bf03a50d1ad641e725f53382a73a9ac4ec035f48

memory/4016-13-0x0000000000400000-0x0000000000437000-memory.dmp

memory/4016-18-0x0000000000400000-0x0000000000437000-memory.dmp

memory/4016-22-0x0000000000400000-0x0000000000437000-memory.dmp

C:\Program Files\dotnet\dotnet.exe

MD5 47cf239df9f7a0f35e6a33cdf9a59003
SHA1 b6e0739c62ff7735cd18b46345df66f3a3eb8f50
SHA256 f610fd4a75119a00b1023c2ec220845173848e2bd41e49fc311e33b932915aa5
SHA512 67f5b2b61b7933243995787c46b3f9e65cb2cae5980e7e6a3e0ea7b8a3f2b14b15d4c5f1f89add5bfd6c2953f580738a0497b82b29c45ebd3c4c49c95f1350bf

memory/4016-160-0x0000000000400000-0x0000000000437000-memory.dmp

memory/4016-161-0x0000000000400000-0x0000000000437000-memory.dmp