Malware Analysis Report

2024-12-07 22:29

Sample ID 240404-h8ld7shg98
Target 17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.dat-decoded
SHA256 a1f0f4676e135cc88ab8b6a25c70530fa193b1718bd2ba7b6ac1c997c241f6c8
Tags
remotehost remcos rat collection
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

a1f0f4676e135cc88ab8b6a25c70530fa193b1718bd2ba7b6ac1c997c241f6c8

Threat Level: Known bad

The file 17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.dat-decoded was found to be: Known bad.

Malicious Activity Summary

remotehost remcos rat collection

Remcos family

Remcos

NirSoft MailPassView

NirSoft WebBrowserPassView

Nirsoft

Accesses Microsoft Outlook accounts

Suspicious use of SetThreadContext

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: MapViewOfSection

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-04 07:24

Signatures

Remcos family

remcos

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-04 07:24

Reported

2024-04-04 07:27

Platform

win7-20240221-en

Max time kernel

148s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe"

Signatures

Remcos

rat remcos

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2076 set thread context of 848 N/A C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 3036 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2948 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2960 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2596 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2632 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2540 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 1296 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2552 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2576 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2504 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2448 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 1576 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 1888 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 944 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 1736 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 1652 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2344 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2220 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 1812 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2208 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 816 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 1784 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 476 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 668 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2740 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2720 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 3052 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2944 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 2232 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 set thread context of 1600 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A
N/A N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2076 wrote to memory of 848 N/A C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 2076 wrote to memory of 848 N/A C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 2076 wrote to memory of 848 N/A C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 2076 wrote to memory of 848 N/A C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 2076 wrote to memory of 848 N/A C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 3036 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 3036 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 3036 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 3036 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 3036 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2948 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2948 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2948 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2948 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2948 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2960 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2960 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2960 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2960 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2960 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2596 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2596 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2596 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2596 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2596 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2632 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2632 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2632 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2632 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2632 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2540 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2540 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2540 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2540 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2540 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 1296 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 1296 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 1296 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 1296 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 1296 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2552 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2552 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2552 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2552 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2552 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2576 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2576 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2576 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2576 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2576 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2456 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2456 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2456 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2456 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2504 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2504 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2504 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2504 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2504 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2848 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2848 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2848 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2848 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 848 wrote to memory of 2448 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe

Processes

C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe

"C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\eztbuxspotacihrkvzaduvhctkryauylac"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\htzuvpd"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\rwemvinkqk"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\wffwszsxsogsiiucgkitjbvswpgcvgruq"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\yzsht"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\jbyaukot"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\dimrqjaepbudhviyirwhmtwsqnly"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\okzkrblydjmijkwcrcjipgijzudhjbk"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\qfeusuwzrrenuqtgbndkaldsiinqceijdi"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\vogeplbetwbtixlytcwwbzjjts"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\vogeplbetwbtixlytcwwbzjjts"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\fqlxqdlgpetysdzccmryemeacysmwn"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\fqlxqdlgpetysdzccmryemeacysmwn"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\ikqpqwwadmldvrvgmxdzpqqjdnkvxybkt"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\czmhncqlqjpwhsamnkrke"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\mbrrnnbnerhjryoqwuemhewaw"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\xwxkofmgszzotfkunfrnsrrrflpy"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\xwxkofmgszzotfkunfrnsrrrflpy"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\rltblmysgvdhfghzp"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\ufyulertcdwmqudlyura"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\ehlmmxcnplozsarphfmbwkk"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\jqeojozarqkxohr"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tkshkgkufyccrngdjm"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tkshkgkufyccrngdjm"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\wmxalzuvbguhbbchsxmrk"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\qttrhyphod"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\bwyciqzaclqnp"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\bwyciqzaclqnp"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\bwyciqzaclqnp"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\lqduijkcqtiszpidu"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\ffzmf"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\ihfegaph"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\sbkxgsajogxd"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\nqgodzmubcbwklcxpjbmhjupjhzsyfo"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\xklz"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\anrrecq"

Network

Country Destination Domain Proto
US 8.8.8.8:53 jansuri.kozow.com udp
UA 194.147.140.233:7232 jansuri.kozow.com tcp
UA 194.147.140.233:7232 jansuri.kozow.com tcp
UA 194.147.140.233:7232 jansuri.kozow.com tcp
US 8.8.8.8:53 geoplugin.net udp
NL 178.237.33.50:80 geoplugin.net tcp

Files

memory/848-0-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/848-2-0x0000000000080000-0x0000000000102000-memory.dmp

memory/848-4-0x0000000000080000-0x0000000000102000-memory.dmp

memory/848-6-0x0000000000080000-0x0000000000102000-memory.dmp

memory/848-5-0x0000000000080000-0x0000000000102000-memory.dmp

memory/848-7-0x0000000000080000-0x0000000000102000-memory.dmp

memory/848-8-0x0000000000080000-0x0000000000102000-memory.dmp

memory/848-9-0x0000000000080000-0x0000000000102000-memory.dmp

memory/848-10-0x0000000000080000-0x0000000000102000-memory.dmp

memory/848-11-0x0000000000080000-0x0000000000102000-memory.dmp

memory/848-12-0x0000000000080000-0x0000000000102000-memory.dmp

memory/848-14-0x0000000000080000-0x0000000000102000-memory.dmp

memory/3036-17-0x0000000000400000-0x0000000000478000-memory.dmp

memory/848-19-0x0000000000080000-0x0000000000102000-memory.dmp

memory/2948-21-0x0000000000400000-0x0000000000462000-memory.dmp

memory/2960-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2960-24-0x0000000000400000-0x0000000000424000-memory.dmp

memory/848-52-0x0000000000080000-0x0000000000102000-memory.dmp

memory/944-56-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/848-62-0x0000000000080000-0x0000000000102000-memory.dmp

memory/848-63-0x0000000000080000-0x0000000000102000-memory.dmp

memory/848-112-0x0000000010000000-0x0000000010019000-memory.dmp

memory/848-115-0x0000000010000000-0x0000000010019000-memory.dmp

memory/848-119-0x0000000010000000-0x0000000010019000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-04 07:24

Reported

2024-04-04 07:27

Platform

win10v2004-20240226-en

Max time kernel

151s

Max time network

157s

Command Line

"C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe"

Signatures

Remcos

rat remcos

NirSoft MailPassView

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

NirSoft WebBrowserPassView

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

Nirsoft

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

Accesses Microsoft Outlook accounts

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts \??\c:\program files (x86)\internet explorer\iexplore.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A \??\c:\program files (x86)\internet explorer\iexplore.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4764 wrote to memory of 3508 N/A C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 4764 wrote to memory of 3508 N/A C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 4764 wrote to memory of 3508 N/A C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 4764 wrote to memory of 3508 N/A C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 2964 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 2964 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 2964 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 2964 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 4596 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 4596 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 4596 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 2992 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 2992 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 2992 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 2992 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 3568 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 3568 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 3568 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 3140 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 3140 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 3140 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe
PID 3508 wrote to memory of 3140 N/A \??\c:\program files (x86)\internet explorer\iexplore.exe \??\c:\program files (x86)\internet explorer\iexplore.exe

Processes

C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe

"C:\Users\Admin\AppData\Local\Temp\17122153850e49c0cfb850fba174cf16707d6542d13cef87fc72c790ae00b3df54faaaaed9126.exe"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\xfkigvxa"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\hzpbhnibmqag"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\hzpbhnibmqag"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\kbuthgtvaystapz"

\??\c:\program files (x86)\internet explorer\iexplore.exe

"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\kbuthgtvaystapz"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3784 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 jansuri.kozow.com udp
UA 194.147.140.233:7232 jansuri.kozow.com tcp
US 8.8.8.8:53 233.140.147.194.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
UA 194.147.140.233:7232 jansuri.kozow.com tcp
US 8.8.8.8:53 202.110.86.104.in-addr.arpa udp
GB 216.58.201.106:443 tcp
UA 194.147.140.233:7232 jansuri.kozow.com tcp
US 8.8.8.8:53 geoplugin.net udp
NL 178.237.33.50:80 geoplugin.net tcp
NL 178.237.33.50:80 geoplugin.net tcp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 50.33.237.178.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 160.111.86.104.in-addr.arpa udp

Files

memory/3508-0-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-1-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-2-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-3-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-4-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-5-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-6-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-7-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-8-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-9-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-10-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/2964-11-0x0000000000400000-0x0000000000478000-memory.dmp

memory/3508-12-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/2992-14-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3140-16-0x0000000000400000-0x0000000000424000-memory.dmp

memory/3508-19-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/2964-20-0x0000000000400000-0x0000000000478000-memory.dmp

memory/2992-21-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3140-22-0x0000000000400000-0x0000000000424000-memory.dmp

memory/3140-23-0x0000000000400000-0x0000000000424000-memory.dmp

memory/2992-26-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3140-27-0x0000000000400000-0x0000000000424000-memory.dmp

memory/2964-25-0x0000000000400000-0x0000000000478000-memory.dmp

memory/2992-28-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3140-29-0x0000000000400000-0x0000000000424000-memory.dmp

memory/2992-30-0x0000000000400000-0x0000000000462000-memory.dmp

memory/2964-41-0x0000000000400000-0x0000000000478000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\xfkigvxa

MD5 10fa8ec140c204486092fb161e567ec7
SHA1 4d63e1f8df3afefedb19df73d7ee5f3b1e7b6473
SHA256 7176ca3d0196ec46f178107fdb587adaef3f6ea65daa80eccd2371a515880e04
SHA512 9db4eeb3f07d8d0579f75f3426c91156809152d8c1a37c9a27bf159888f6dd97f1212ac80f5bbb17e4d86f3087c512ccba2ca50a2db07d071370bd36364e1f76

memory/3508-43-0x0000000010000000-0x0000000010019000-memory.dmp

memory/3508-47-0x0000000010000000-0x0000000010019000-memory.dmp

memory/3508-48-0x0000000010000000-0x0000000010019000-memory.dmp

memory/3508-49-0x0000000010000000-0x0000000010019000-memory.dmp

memory/3508-50-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-51-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-52-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-53-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-54-0x0000000010000000-0x0000000010019000-memory.dmp

memory/3508-55-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-56-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-57-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-58-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-59-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-60-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-61-0x0000000000D80000-0x0000000000E02000-memory.dmp

memory/3508-62-0x0000000000D80000-0x0000000000E02000-memory.dmp