Malware Analysis Report

2025-01-18 04:59

Sample ID 220415-a7zw7sace7
Target 70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a
SHA256 70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a
Tags
masslogger collection persistence ransomware spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

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

70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a

Threat Level: Known bad

The file 70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a was found to be: Known bad.

Malicious Activity Summary

masslogger collection persistence ransomware spyware stealer

MassLogger

MassLogger Main Payload

MassLogger log file

Reads user/profile data of web browsers

Checks computer location settings

Looks up external IP address via web service

Adds Run key to start application

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

Suspicious use of WriteProcessMemory

outlook_office_path

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

outlook_win_path

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: AddClipboardFormatListener

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-04-15 00:51

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-04-15 00:51

Reported

2022-04-15 01:12

Platform

win7-20220414-en

Max time kernel

78s

Max time network

132s

Command Line

"C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe"

Signatures

MassLogger

stealer spyware masslogger

MassLogger Main Payload

Description Indicator Process Target
N/A N/A N/A N/A
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MassLogger log file

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

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Run\vlc = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\VideoLAN\\vlc.exe\"" C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A

Suspicious behavior: AddClipboardFormatListener

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1100 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1100 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1100 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1100 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1100 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1100 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1100 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1100 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1100 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1100 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1100 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1100 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe

outlook_office_path

Description Indicator Process Target
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

outlook_win_path

Description Indicator Process Target
Key queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe

"C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe"

C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe

"C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 api.ipify.org udp
US 54.91.59.199:80 api.ipify.org tcp

Files

memory/1100-54-0x0000000000C70000-0x0000000000E18000-memory.dmp

memory/1100-55-0x0000000004940000-0x00000000049D0000-memory.dmp

memory/1100-56-0x0000000000420000-0x000000000043C000-memory.dmp

memory/1312-57-0x0000000000400000-0x000000000049A000-memory.dmp

memory/1312-58-0x0000000000400000-0x000000000049A000-memory.dmp

memory/1312-60-0x0000000000400000-0x000000000049A000-memory.dmp

memory/1312-61-0x0000000000400000-0x000000000049A000-memory.dmp

memory/1312-62-0x0000000000400000-0x000000000049A000-memory.dmp

memory/1312-63-0x00000000004948CE-mapping.dmp

memory/1312-65-0x0000000000400000-0x000000000049A000-memory.dmp

memory/1312-67-0x0000000000400000-0x000000000049A000-memory.dmp

memory/1100-68-0x0000000000BA5000-0x0000000000BB6000-memory.dmp

memory/1312-69-0x00000000004A0000-0x00000000004E4000-memory.dmp

memory/1312-70-0x0000000004F85000-0x0000000004F96000-memory.dmp

memory/1312-71-0x0000000002220000-0x0000000002234000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-04-15 00:51

Reported

2022-04-15 01:13

Platform

win10v2004-20220310-en

Max time kernel

120s

Max time network

135s

Command Line

"C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe"

Signatures

MassLogger

stealer spyware masslogger

MassLogger Main Payload

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

MassLogger log file

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

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vlc = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\VideoLAN\\vlc.exe\"" C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A

Suspicious behavior: AddClipboardFormatListener

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1532 wrote to memory of 2260 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1532 wrote to memory of 2260 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1532 wrote to memory of 2260 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1532 wrote to memory of 2260 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1532 wrote to memory of 2260 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1532 wrote to memory of 2260 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1532 wrote to memory of 2260 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe
PID 1532 wrote to memory of 2260 N/A C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe

outlook_office_path

Description Indicator Process Target
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

outlook_win_path

Description Indicator Process Target
Key queried \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe

"C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe"

C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe

"C:\Users\Admin\AppData\Local\Temp\70854162b5f390eb75d838c3cab070563c62d041256ebdcb3c8d567f1a86e43a.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 api.ipify.org udp
US 54.91.59.199:80 api.ipify.org tcp

Files

memory/1532-134-0x0000000000E10000-0x0000000000FB8000-memory.dmp

memory/1532-135-0x0000000005F40000-0x00000000064E4000-memory.dmp

memory/1532-136-0x0000000005990000-0x0000000005A22000-memory.dmp

memory/1532-137-0x0000000005960000-0x000000000596A000-memory.dmp

memory/2260-138-0x0000000000000000-mapping.dmp

memory/2260-139-0x0000000000400000-0x000000000049A000-memory.dmp

memory/2260-140-0x00000000058D0000-0x000000000596C000-memory.dmp

memory/2260-141-0x0000000005A30000-0x0000000005A96000-memory.dmp

memory/2260-142-0x0000000005973000-0x0000000005975000-memory.dmp

memory/2260-143-0x0000000008930000-0x0000000008980000-memory.dmp