Malware Analysis Report

2024-11-13 15:36

Sample ID 241022-qfth4swglb
Target New Purchase_Order_110511.exe
SHA256 3ba352819c7abd6700100363b3f63e070549433564bd7636cdd0cf53b6356dc2
Tags
vipkeylogger collection discovery keylogger 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

3ba352819c7abd6700100363b3f63e070549433564bd7636cdd0cf53b6356dc2

Threat Level: Known bad

The file New Purchase_Order_110511.exe was found to be: Known bad.

Malicious Activity Summary

vipkeylogger collection discovery keylogger spyware stealer

VIPKeylogger

Reads user/profile data of web browsers

Reads user/profile data of local email clients

Looks up external IP address via web service

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

Browser Information Discovery

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

outlook_win_path

Suspicious behavior: EnumeratesProcesses

outlook_office_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-22 13:12

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-22 13:12

Reported

2024-10-22 13:15

Platform

win7-20240903-en

Max time kernel

121s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.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 2872 set thread context of 2080 N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe

Browser Information Discovery

discovery

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\New Purchase_Order_110511.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2872 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe
PID 2872 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe
PID 2872 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe
PID 2872 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe
PID 2872 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe
PID 2872 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe
PID 2872 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe
PID 2872 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe
PID 2872 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe

"C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe"

C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe

"C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 checkip.dyndns.org udp
US 158.101.44.242:80 checkip.dyndns.org tcp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 172.67.177.134:443 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/2872-0-0x000000007452E000-0x000000007452F000-memory.dmp

memory/2872-1-0x0000000001190000-0x000000000125E000-memory.dmp

memory/2872-2-0x0000000074520000-0x0000000074C0E000-memory.dmp

memory/2872-3-0x0000000000940000-0x000000000095C000-memory.dmp

memory/2872-4-0x0000000074520000-0x0000000074C0E000-memory.dmp

memory/2872-5-0x0000000008460000-0x00000000084EC000-memory.dmp

memory/2080-6-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2080-7-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2080-14-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2080-18-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2080-16-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2080-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2080-10-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2080-8-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2080-19-0x0000000074520000-0x0000000074C0E000-memory.dmp

memory/2872-20-0x0000000074520000-0x0000000074C0E000-memory.dmp

memory/2080-21-0x0000000074520000-0x0000000074C0E000-memory.dmp

memory/2080-22-0x0000000074520000-0x0000000074C0E000-memory.dmp

memory/2080-23-0x0000000074520000-0x0000000074C0E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-22 13:12

Reported

2024-10-22 13:15

Platform

win10v2004-20241007-en

Max time kernel

134s

Max time network

133s

Command Line

"C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.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 4208 set thread context of 832 N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe

Browser Information Discovery

discovery

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\New Purchase_Order_110511.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe

"C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe"

C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe

"C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 150.171.27.10:443 g.bing.com tcp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 checkip.dyndns.org udp
BR 132.226.247.73:80 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 73.247.226.132.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
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 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 220.167.154.149.in-addr.arpa udp
US 8.8.8.8:53 69.208.201.84.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp

Files

memory/4208-0-0x0000000074B8E000-0x0000000074B8F000-memory.dmp

memory/4208-1-0x0000000000720000-0x00000000007EE000-memory.dmp

memory/4208-2-0x0000000005600000-0x0000000005BA4000-memory.dmp

memory/4208-3-0x00000000050F0000-0x0000000005182000-memory.dmp

memory/4208-4-0x0000000074B80000-0x0000000075330000-memory.dmp

memory/4208-5-0x00000000050A0000-0x00000000050AA000-memory.dmp

memory/4208-6-0x00000000055B0000-0x00000000055CC000-memory.dmp

memory/4208-7-0x0000000074B8E000-0x0000000074B8F000-memory.dmp

memory/4208-8-0x0000000074B80000-0x0000000075330000-memory.dmp

memory/4208-9-0x00000000087C0000-0x000000000884C000-memory.dmp

memory/4208-10-0x000000000B020000-0x000000000B0BC000-memory.dmp

memory/832-11-0x0000000000400000-0x0000000000448000-memory.dmp

memory/832-13-0x0000000074B80000-0x0000000075330000-memory.dmp

memory/832-14-0x0000000074B80000-0x0000000075330000-memory.dmp

memory/4208-15-0x0000000074B80000-0x0000000075330000-memory.dmp

memory/832-16-0x0000000006580000-0x0000000006742000-memory.dmp

memory/832-17-0x0000000006400000-0x0000000006450000-memory.dmp

memory/832-18-0x0000000074B80000-0x0000000075330000-memory.dmp

memory/832-19-0x0000000074B80000-0x0000000075330000-memory.dmp