Malware Analysis Report

2025-03-14 23:43

Sample ID 240407-w2celsah7w
Target 0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531
SHA256 0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531
Tags
evasion persistence
score
10/10

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
10/10

SHA256

0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531

Threat Level: Known bad

The file 0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531 was found to be: Known bad.

Malicious Activity Summary

evasion persistence

Modifies visiblity of hidden/system files in Explorer

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Adds Run key to start application

Enumerates physical storage devices

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-07 18:24

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-07 18:24

Reported

2024-04-07 18:27

Platform

win7-20240215-en

Max time kernel

149s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe"

Signatures

Modifies visiblity of hidden/system files in Explorer

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" C:\Users\Admin\ruoov.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\ruoov.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /w" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /n" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /c" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /b" C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /s" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /i" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /x" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /t" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /d" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /j" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /m" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /o" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /u" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /q" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /p" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /f" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /b" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /v" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /h" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /k" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /y" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /g" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /z" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /l" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /r" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /a" C:\Users\Admin\ruoov.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruoov = "C:\\Users\\Admin\\ruoov.exe /e" C:\Users\Admin\ruoov.exe N/A

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe N/A
N/A N/A C:\Users\Admin\ruoov.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe

"C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe"

C:\Users\Admin\ruoov.exe

"C:\Users\Admin\ruoov.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 ns1.spansearcher.net udp
US 8.8.8.8:53 ns1.spinsearcher.org udp
US 8.8.8.8:53 ns1.player1352.net udp
US 8.8.8.8:53 ns1.player1352.org udp

Files

\Users\Admin\ruoov.exe

MD5 7eb9a99f73ec1495de15f1e7fdbe8dce
SHA1 6fe39049a175e0d0634d4ca251003e5f418610fe
SHA256 d1578d70b9fb12bf0170d27f7597853896a8f455c9eb3b771ab9cb36c12c818d
SHA512 166596928e8c66c5cee4f098b1864d0f00b5ca86b7f0f0613ed89ab965240a403d0e018802f6f96c55cb252bd8d61579079067b8d3c2c3e9c4f3157341fac328

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-07 18:24

Reported

2024-04-07 18:27

Platform

win10v2004-20240226-en

Max time kernel

149s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe"

Signatures

Modifies visiblity of hidden/system files in Explorer

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" C:\Users\Admin\cttos.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\cttos.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /n" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /w" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /y" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /h" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /x" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /j" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /c" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /g" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /s" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /d" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /p" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /l" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /k" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /t" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /e" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /v" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /r" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /q" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /f" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /o" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /b" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /a" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /u" C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /u" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /z" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /i" C:\Users\Admin\cttos.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cttos = "C:\\Users\\Admin\\cttos.exe /m" C:\Users\Admin\cttos.exe N/A

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe N/A
N/A N/A C:\Users\Admin\cttos.exe N/A
N/A N/A C:\Users\Admin\cttos.exe N/A
N/A N/A C:\Users\Admin\cttos.exe N/A
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N/A N/A C:\Users\Admin\cttos.exe N/A
N/A N/A C:\Users\Admin\cttos.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe N/A
N/A N/A C:\Users\Admin\cttos.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe

"C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe"

C:\Users\Admin\cttos.exe

"C:\Users\Admin\cttos.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 ns1.spansearcher.net udp
US 8.8.8.8:53 ns1.spinsearcher.org udp
US 8.8.8.8:53 ns1.player1352.net udp
US 8.8.8.8:53 ns1.player1352.org udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 159.113.53.23.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 28.143.109.104.in-addr.arpa udp
US 8.8.8.8:53 241.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 24.173.189.20.in-addr.arpa udp

Files

C:\Users\Admin\cttos.exe

MD5 9b121bf85b237b5a850710fc87c4b793
SHA1 fd059bd97481d7af3a693d18b0704862e7490b73
SHA256 acb1def22c3bb0e181af550580bd26f416af24be4cbeee073ef30aa470de0d1f
SHA512 289c2267f13e8a60eba9065e88cef0e7a3b7a25ccf15149ae72bc1b6a3242de299e3553ed47ed851c39d4a7ab8cf07cad34679412c258362d896f7ee3fd2d537