Malware Analysis Report

2024-12-07 14:07

Sample ID 241112-jhjncs1lcl
Target BL New Booking_ 021-34326093HL.exe
SHA256 605b7741ac2b49f6bb8208cfbc05c8fb4a1b4580ffb9020434e331e5e7073439
Tags
vipkeylogger collection discovery keylogger 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

605b7741ac2b49f6bb8208cfbc05c8fb4a1b4580ffb9020434e331e5e7073439

Threat Level: Known bad

The file BL New Booking_ 021-34326093HL.exe was found to be: Known bad.

Malicious Activity Summary

vipkeylogger collection discovery keylogger stealer

Vipkeylogger family

VIPKeylogger

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

AutoIT Executable

Suspicious use of SetThreadContext

Browser Information Discovery

System Location Discovery: System Language Discovery

Enumerates physical storage devices

Unsigned PE

outlook_win_path

Suspicious use of AdjustPrivilegeToken

outlook_office_path

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-12 07:40

Signatures

AutoIT Executable

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 07:40

Reported

2024-11-12 07:42

Platform

win7-20240729-en

Max time kernel

117s

Max time network

137s

Command Line

"C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Vipkeylogger family

vipkeylogger

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A checkip.dyndns.org N/A N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1960 set thread context of 2120 N/A C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Browser Information Discovery

discovery

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe

"C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

"C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 checkip.dyndns.org udp
JP 132.226.8.169:80 checkip.dyndns.org tcp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 104.21.67.152:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 api.telegram.org udp
NL 149.154.167.220:443 api.telegram.org tcp

Files

memory/1960-11-0x00000000008C0000-0x00000000009C0000-memory.dmp

memory/2120-12-0x0000000000400000-0x0000000000441000-memory.dmp

memory/2120-14-0x0000000000400000-0x0000000000441000-memory.dmp

memory/2120-15-0x0000000000400000-0x0000000000441000-memory.dmp

memory/2120-16-0x00000000745FE000-0x00000000745FF000-memory.dmp

memory/2120-17-0x0000000000380000-0x00000000003DE000-memory.dmp

memory/2120-18-0x0000000000AE0000-0x0000000000B3C000-memory.dmp

memory/2120-19-0x00000000745F0000-0x0000000074CDE000-memory.dmp

memory/2120-20-0x00000000745F0000-0x0000000074CDE000-memory.dmp

memory/2120-21-0x00000000745F0000-0x0000000074CDE000-memory.dmp

memory/2120-23-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-37-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-81-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-77-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-75-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-71-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-69-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-67-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-65-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-63-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-59-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-57-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-55-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-53-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-51-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-49-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-47-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-45-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-43-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-41-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-39-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-35-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-33-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-31-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-29-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-27-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-25-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-79-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-74-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-62-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-22-0x0000000000AE0000-0x0000000000B37000-memory.dmp

memory/2120-1112-0x00000000745F0000-0x0000000074CDE000-memory.dmp

memory/2120-1113-0x0000000000400000-0x0000000000441000-memory.dmp

memory/2120-1114-0x00000000745FE000-0x00000000745FF000-memory.dmp

memory/2120-1115-0x00000000745F0000-0x0000000074CDE000-memory.dmp

memory/2120-1116-0x00000000745F0000-0x0000000074CDE000-memory.dmp

memory/2120-1117-0x00000000745F0000-0x0000000074CDE000-memory.dmp

memory/2120-1118-0x00000000745F0000-0x0000000074CDE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-12 07:40

Reported

2024-11-12 07:42

Platform

win10v2004-20241007-en

Max time kernel

111s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Vipkeylogger family

vipkeylogger

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A checkip.dyndns.org N/A N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1440 set thread context of 660 N/A C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Browser Information Discovery

discovery

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe

"C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

"C:\Users\Admin\AppData\Local\Temp\BL New Booking_ 021-34326093HL.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 checkip.dyndns.org udp
DE 193.122.6.168:80 checkip.dyndns.org tcp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 168.6.122.193.in-addr.arpa udp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 104.21.67.152:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 152.67.21.104.in-addr.arpa udp
US 8.8.8.8:53 api.telegram.org udp
NL 149.154.167.220:443 api.telegram.org tcp
US 8.8.8.8:53 220.167.154.149.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 100.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp

Files

memory/1440-11-0x0000000003C30000-0x0000000003E30000-memory.dmp

memory/660-12-0x0000000000400000-0x0000000000441000-memory.dmp

memory/660-14-0x0000000000400000-0x0000000000441000-memory.dmp

memory/660-15-0x0000000000400000-0x0000000000441000-memory.dmp

memory/660-13-0x0000000000400000-0x0000000000441000-memory.dmp

memory/660-16-0x000000007422E000-0x000000007422F000-memory.dmp

memory/660-17-0x0000000005200000-0x000000000525E000-memory.dmp

memory/660-18-0x0000000074220000-0x00000000749D0000-memory.dmp

memory/660-19-0x0000000005870000-0x0000000005E14000-memory.dmp

memory/660-20-0x0000000074220000-0x00000000749D0000-memory.dmp

memory/660-22-0x0000000074220000-0x00000000749D0000-memory.dmp

memory/660-21-0x0000000005320000-0x000000000537C000-memory.dmp

memory/660-32-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-58-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-82-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-80-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-78-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-76-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-74-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-72-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-70-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-68-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-67-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-64-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-62-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-60-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-56-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-54-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-52-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-50-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-48-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-46-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-44-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-42-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-40-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-38-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-36-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-34-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-30-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-28-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-26-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-24-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-23-0x0000000005320000-0x0000000005377000-memory.dmp

memory/660-1113-0x0000000005450000-0x00000000054EC000-memory.dmp

memory/660-1114-0x0000000074220000-0x00000000749D0000-memory.dmp

memory/660-1115-0x0000000000400000-0x0000000000441000-memory.dmp

memory/660-1116-0x000000007422E000-0x000000007422F000-memory.dmp

memory/660-1117-0x0000000074220000-0x00000000749D0000-memory.dmp

memory/660-1118-0x0000000074220000-0x00000000749D0000-memory.dmp

memory/660-1119-0x0000000074220000-0x00000000749D0000-memory.dmp

memory/660-1120-0x0000000074220000-0x00000000749D0000-memory.dmp

memory/660-1121-0x00000000067A0000-0x0000000006962000-memory.dmp

memory/660-1122-0x0000000006630000-0x0000000006680000-memory.dmp

memory/660-1123-0x0000000006970000-0x0000000006A02000-memory.dmp

memory/660-1124-0x0000000006760000-0x000000000676A000-memory.dmp