Malware Analysis Report

2024-12-07 22:25

Sample ID 240408-mr8wdsae6t
Target RFQ.NO. S70-23Q-1474-CS-27-24.lzh
SHA256 63b964bb4e623dfcea2b54ea8cfccdff858ed88ec96bc37260f41f560fc3b431
Tags
remcos remotehost collection rat spyware stealer
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

63b964bb4e623dfcea2b54ea8cfccdff858ed88ec96bc37260f41f560fc3b431

Threat Level: Known bad

The file RFQ.NO. S70-23Q-1474-CS-27-24.lzh was found to be: Known bad.

Malicious Activity Summary

remcos remotehost collection rat spyware stealer

Remcos

NirSoft WebBrowserPassView

Nirsoft

NirSoft MailPassView

Checks computer location settings

Reads user/profile data of web browsers

Accesses Microsoft Outlook accounts

Suspicious use of SetThreadContext

Unsigned PE

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Creates scheduled task(s)

Suspicious behavior: MapViewOfSection

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-08 10:43

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-08 10:43

Reported

2024-04-08 10:45

Platform

win7-20240220-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.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

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook accounts

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe N/A

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2836 wrote to memory of 2660 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2836 wrote to memory of 2660 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2836 wrote to memory of 2660 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2836 wrote to memory of 2660 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2836 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\schtasks.exe
PID 2836 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\schtasks.exe
PID 2836 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\schtasks.exe
PID 2836 wrote to memory of 3068 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\schtasks.exe
PID 2836 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2836 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2836 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2836 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2836 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2836 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2836 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2836 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2836 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2836 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2836 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2836 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2836 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1428 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1428 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1428 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1428 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1420 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1420 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1420 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1420 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1420 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1608 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1608 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1608 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1608 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 1608 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 868 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 868 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 868 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 868 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 2468 wrote to memory of 868 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe

Processes

C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe

"C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\EmfCXrPslRqTSs.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\EmfCXrPslRqTSs" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7A00.tmp"

C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe

"C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe"

C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe

"C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe" /stext "C:\Users\Admin\AppData\Local\Temp\bfolyzyfhpvctmoojjfvelybmfreapanm"

C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe

"C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe" /stext "C:\Users\Admin\AppData\Local\Temp\bfolyzyfhpvctmoojjfvelybmfreapanm"

C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe

"C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe" /stext "C:\Users\Admin\AppData\Local\Temp\mhtdz"

C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe

"C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe" /stext "C:\Users\Admin\AppData\Local\Temp\wchwakub"

Network

Country Destination Domain Proto
US 8.8.8.8:53 paygateme.net udp
US 146.70.57.34:2286 paygateme.net tcp
US 146.70.57.34:2286 paygateme.net tcp
US 8.8.8.8:53 geoplugin.net udp
NL 178.237.33.50:80 geoplugin.net tcp

Files

memory/2836-0-0x0000000000990000-0x0000000000A7E000-memory.dmp

memory/2836-1-0x0000000074900000-0x0000000074FEE000-memory.dmp

memory/2836-2-0x0000000004E20000-0x0000000004E60000-memory.dmp

memory/2836-3-0x0000000000540000-0x000000000055C000-memory.dmp

memory/2836-4-0x00000000003D0000-0x00000000003D8000-memory.dmp

memory/2836-5-0x00000000004F0000-0x00000000004FC000-memory.dmp

memory/2836-6-0x0000000005B20000-0x0000000005BE0000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp7A00.tmp

MD5 604ff3b48a9d8646d3833ffc09a00569
SHA1 fbc6bce0685fd17b2156e6151799ca87d0d794f1
SHA256 4e681e9074d12dfe89117d5371aa26a0cdcc9a6e5c66795e5427cb4e5decdc07
SHA512 ca1370a04bbc5596fff576544cd51c43f92b7e3fba2508b5f225a4f0c26eca9a34a0518d97e51c8e0d4d1b47ec4e7d9998bb2da2618e958030b3472318166c90

memory/2468-12-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-14-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-16-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-18-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-20-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-22-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-24-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-26-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-28-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2468-30-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2836-32-0x0000000074900000-0x0000000074FEE000-memory.dmp

memory/2468-33-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-36-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-37-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-39-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-40-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-41-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2660-43-0x0000000074A00000-0x0000000074FAB000-memory.dmp

memory/2660-44-0x0000000002970000-0x00000000029B0000-memory.dmp

memory/2660-45-0x0000000074A00000-0x0000000074FAB000-memory.dmp

memory/2660-46-0x0000000002970000-0x00000000029B0000-memory.dmp

memory/2660-47-0x0000000002970000-0x00000000029B0000-memory.dmp

memory/2468-48-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2660-49-0x0000000074A00000-0x0000000074FAB000-memory.dmp

memory/2468-51-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-52-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-53-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-54-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-56-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-57-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-58-0x0000000000400000-0x0000000000482000-memory.dmp

memory/1420-63-0x0000000000400000-0x0000000000478000-memory.dmp

memory/1608-65-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/1420-67-0x0000000000400000-0x0000000000478000-memory.dmp

memory/1608-68-0x0000000000400000-0x0000000000462000-memory.dmp

memory/1420-70-0x0000000000400000-0x0000000000478000-memory.dmp

memory/1608-72-0x0000000000400000-0x0000000000462000-memory.dmp

memory/868-75-0x0000000000400000-0x0000000000424000-memory.dmp

memory/1608-77-0x0000000000400000-0x0000000000462000-memory.dmp

memory/2468-76-0x0000000000400000-0x0000000000482000-memory.dmp

memory/868-80-0x0000000000400000-0x0000000000424000-memory.dmp

memory/1608-79-0x0000000000400000-0x0000000000462000-memory.dmp

memory/868-81-0x0000000000400000-0x0000000000424000-memory.dmp

memory/868-82-0x0000000000400000-0x0000000000424000-memory.dmp

memory/1420-87-0x0000000000400000-0x0000000000478000-memory.dmp

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

MD5 f3b25701fe362ec84616a93a45ce9998
SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

memory/2468-90-0x0000000010000000-0x0000000010019000-memory.dmp

memory/1608-94-0x0000000000400000-0x0000000000462000-memory.dmp

memory/2468-93-0x0000000010000000-0x0000000010019000-memory.dmp

memory/2468-95-0x0000000010000000-0x0000000010019000-memory.dmp

memory/2468-96-0x0000000010000000-0x0000000010019000-memory.dmp

memory/2468-97-0x0000000000400000-0x0000000000482000-memory.dmp

C:\ProgramData\remcos\logs.dat

MD5 71d85553524999745a98b5da51131c16
SHA1 a9d1dae6444a037e4c4b7154a8caa4f1751c4138
SHA256 eeef2f45ed78c5b49ea4e0275b744a270d8aa486f2e68fb904b780614ce9679f
SHA512 001820bd64ea3effdf24fd4a6b4aa8bb61bc20e1aa90a93478f55f15271b7426f798ac4db4e59963ebf82bde5c7d4c163ac402eb74d798603378c7144f2b19be

memory/2468-101-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-102-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-104-0x0000000010000000-0x0000000010019000-memory.dmp

memory/2468-111-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-112-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-119-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2468-120-0x0000000000400000-0x0000000000482000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-08 10:43

Reported

2024-04-08 10:45

Platform

win10v2004-20240226-en

Max time kernel

150s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.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

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

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe N/A

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook accounts

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe N/A

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3488 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3488 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3488 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3488 wrote to memory of 4804 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\schtasks.exe
PID 3488 wrote to memory of 4804 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\schtasks.exe
PID 3488 wrote to memory of 4804 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Windows\SysWOW64\schtasks.exe
PID 3488 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3488 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3488 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3488 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3488 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3488 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3488 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3488 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3488 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3488 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3488 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3488 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3016 wrote to memory of 2116 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3016 wrote to memory of 2116 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3016 wrote to memory of 2116 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3016 wrote to memory of 2116 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3016 wrote to memory of 1984 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3016 wrote to memory of 1984 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3016 wrote to memory of 1984 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3016 wrote to memory of 1984 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3016 wrote to memory of 3784 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3016 wrote to memory of 3784 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3016 wrote to memory of 3784 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe
PID 3016 wrote to memory of 3784 N/A C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe

Processes

C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe

"C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\EmfCXrPslRqTSs.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\EmfCXrPslRqTSs" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8A10.tmp"

C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe

"C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe"

C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe

"C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe" /stext "C:\Users\Admin\AppData\Local\Temp\qmvtfqal"

C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe

"C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe" /stext "C:\Users\Admin\AppData\Local\Temp\aojlgilfeod"

C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe

"C:\Users\Admin\AppData\Local\Temp\RFQ.NO. S70-23Q-1474-CS-27-24.exe" /stext "C:\Users\Admin\AppData\Local\Temp\ljoegbwgswvtpv"

Network

Country Destination Domain Proto
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 paygateme.net udp
US 146.70.57.34:2286 paygateme.net tcp
US 8.8.8.8:53 34.57.70.146.in-addr.arpa udp
US 146.70.57.34:2286 paygateme.net tcp
US 8.8.8.8:53 geoplugin.net udp
NL 178.237.33.50:80 geoplugin.net tcp
US 8.8.8.8:53 50.33.237.178.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 24.139.73.23.in-addr.arpa udp
NL 52.142.223.178:80 tcp
US 8.8.8.8:53 udp

Files

memory/3488-0-0x0000000000A30000-0x0000000000B1E000-memory.dmp

memory/3488-1-0x0000000074990000-0x0000000075140000-memory.dmp

memory/3488-2-0x0000000005B80000-0x0000000006124000-memory.dmp

memory/3488-3-0x00000000054F0000-0x0000000005582000-memory.dmp

memory/3488-4-0x0000000005700000-0x0000000005710000-memory.dmp

memory/3488-5-0x00000000055B0000-0x00000000055BA000-memory.dmp

memory/3488-6-0x00000000057B0000-0x000000000584C000-memory.dmp

memory/3488-7-0x0000000005790000-0x00000000057AC000-memory.dmp

memory/3488-8-0x0000000005870000-0x0000000005878000-memory.dmp

memory/3488-9-0x0000000004ED0000-0x0000000004EDC000-memory.dmp

memory/3488-10-0x0000000006B90000-0x0000000006C50000-memory.dmp

memory/2860-15-0x0000000002470000-0x00000000024A6000-memory.dmp

memory/3488-16-0x0000000074990000-0x0000000075140000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp8A10.tmp

MD5 0a559eaeaab4b1898a4efd67c4b13915
SHA1 2efe4d90d1459f17500cc468561f8798981d71d5
SHA256 a2cf4699319849bdf645c37788bc80d66299cb28819e7fe39d6d86951c8acb66
SHA512 2b3842004d89719227d478d050d3edaf6ec37d6d57c9b6cfe52382b391f7004d3432e52dc2c403a743d9e32a5b4759c704aa0f4c1b78db09c5edcf0fa060cafc

memory/2860-19-0x0000000004FE0000-0x0000000005608000-memory.dmp

memory/3016-20-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2860-21-0x00000000025B0000-0x00000000025C0000-memory.dmp

memory/3016-24-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3488-26-0x0000000005700000-0x0000000005710000-memory.dmp

memory/2860-23-0x00000000025B0000-0x00000000025C0000-memory.dmp

memory/3016-22-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2860-18-0x0000000074990000-0x0000000075140000-memory.dmp

memory/3488-28-0x0000000074990000-0x0000000075140000-memory.dmp

memory/3016-29-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-31-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2860-33-0x0000000005610000-0x0000000005632000-memory.dmp

memory/2860-34-0x00000000056E0000-0x0000000005746000-memory.dmp

memory/3016-35-0x0000000000400000-0x0000000000482000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_z2dugq21.a54.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/3016-32-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-45-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2860-47-0x0000000005950000-0x0000000005CA4000-memory.dmp

memory/2860-48-0x0000000005D20000-0x0000000005D86000-memory.dmp

memory/2860-49-0x0000000005D90000-0x0000000005DAE000-memory.dmp

memory/2860-50-0x0000000005E20000-0x0000000005E6C000-memory.dmp

memory/2860-51-0x000000007F3B0000-0x000000007F3C0000-memory.dmp

memory/2860-52-0x0000000006370000-0x00000000063A2000-memory.dmp

memory/2860-53-0x0000000070310000-0x000000007035C000-memory.dmp

memory/2860-63-0x0000000006330000-0x000000000634E000-memory.dmp

memory/2860-65-0x0000000006F60000-0x0000000007003000-memory.dmp

memory/2860-64-0x00000000025B0000-0x00000000025C0000-memory.dmp

memory/2860-66-0x00000000076F0000-0x0000000007D6A000-memory.dmp

memory/2860-67-0x00000000070B0000-0x00000000070CA000-memory.dmp

memory/2860-68-0x0000000007120000-0x000000000712A000-memory.dmp

memory/2860-69-0x0000000007330000-0x00000000073C6000-memory.dmp

memory/2860-70-0x00000000072B0000-0x00000000072C1000-memory.dmp

memory/2860-71-0x00000000072E0000-0x00000000072EE000-memory.dmp

memory/2860-72-0x00000000072F0000-0x0000000007304000-memory.dmp

memory/2860-73-0x00000000073F0000-0x000000000740A000-memory.dmp

memory/2860-74-0x00000000073D0000-0x00000000073D8000-memory.dmp

memory/2860-77-0x0000000074990000-0x0000000075140000-memory.dmp

memory/3016-78-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-79-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-80-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-81-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-83-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-84-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-85-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2116-87-0x0000000000400000-0x0000000000478000-memory.dmp

memory/1984-88-0x0000000000400000-0x0000000000462000-memory.dmp

memory/2116-90-0x0000000000400000-0x0000000000478000-memory.dmp

memory/2116-96-0x0000000000400000-0x0000000000478000-memory.dmp

memory/3784-93-0x0000000000400000-0x0000000000424000-memory.dmp

memory/1984-95-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3784-100-0x0000000000400000-0x0000000000424000-memory.dmp

memory/1984-99-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3784-106-0x0000000000400000-0x0000000000424000-memory.dmp

memory/1984-105-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3784-107-0x0000000000400000-0x0000000000424000-memory.dmp

memory/2116-109-0x0000000000400000-0x0000000000478000-memory.dmp

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

MD5 f941b9bd168d89f2e86359d2f26d9dfd
SHA1 5974ff71bf85a7a297bc8b0dc86351099d711b8f
SHA256 d0704de64af994f35974f05a3e5698e51ef2c7a31b766a86d810e210a4ceb839
SHA512 ffa54ce016718e0693b0d05b3271a970beb44ae1681213e59cc9c8c98dca7b3755f57d5bb8b3e554d597de8c2775c5bc11d9f31bf3c8ee50785a4d8dd62f3164

memory/3016-111-0x0000000010000000-0x0000000010019000-memory.dmp

memory/3016-115-0x0000000010000000-0x0000000010019000-memory.dmp

memory/3016-114-0x0000000010000000-0x0000000010019000-memory.dmp

memory/3016-116-0x0000000010000000-0x0000000010019000-memory.dmp

memory/3016-117-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-118-0x0000000010000000-0x0000000010019000-memory.dmp

memory/3016-119-0x0000000000400000-0x0000000000482000-memory.dmp

C:\ProgramData\remcos\logs.dat

MD5 dae10f91970f702bdad17eb27d7faea5
SHA1 6454bbcc4cfb6a673bd7453ada667f1c6ee6ed04
SHA256 eb3b0ec3d70dab754b6051aa48c18223e5b4a29cbed1fbdb5b301beae78a2891
SHA512 9144e4060e6ee2ddcebbde24ff1663c930eab758cb9fb0a16dee87ee86a6ee8ae2b595600416b56f690c6a76c51da447d17a3123ecc77d9a0c31f357c09a0dc7

memory/3016-124-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-125-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-133-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-134-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-141-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-142-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-150-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3016-151-0x0000000000400000-0x0000000000482000-memory.dmp