Malware Analysis Report

2025-06-15 22:31

Sample ID 241102-hkzxpa1aql
Target 9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe
SHA256 9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e
Tags
discovery collection spyware stealer
score
7/10

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
7/10

SHA256

9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e

Threat Level: Shows suspicious behavior

The file 9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery collection spyware stealer

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Suspicious use of SetThreadContext

Program crash

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

outlook_win_path

Suspicious use of WriteProcessMemory

outlook_office_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-02 06:50

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-02 06:48

Reported

2024-11-02 06:53

Platform

win7-20240903-en

Max time kernel

3s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe"

Signatures

Looks up external IP address via web service

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

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\AddInProcess32.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2308 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2308 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2308 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2308 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2308 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2308 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2308 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2308 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2308 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2308 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\system32\WerFault.exe
PID 2308 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\system32\WerFault.exe
PID 2308 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\system32\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe

"C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2308 -s 616

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2460 -s 1072

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

Files

memory/2308-0-0x000007FEF5863000-0x000007FEF5864000-memory.dmp

memory/2308-1-0x0000000000050000-0x0000000000058000-memory.dmp

memory/2308-2-0x0000000000540000-0x00000000005B0000-memory.dmp

memory/2308-3-0x000007FEF5860000-0x000007FEF624C000-memory.dmp

memory/2460-11-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2460-16-0x000000007469E000-0x000000007469F000-memory.dmp

memory/2460-15-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2460-13-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2460-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2460-9-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2460-8-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2460-17-0x0000000074690000-0x0000000074D7E000-memory.dmp

memory/2460-6-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2460-4-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2460-18-0x0000000074690000-0x0000000074D7E000-memory.dmp

memory/2308-19-0x000007FEF5863000-0x000007FEF5864000-memory.dmp

memory/2308-20-0x000007FEF5860000-0x000007FEF624C000-memory.dmp

memory/2308-21-0x000007FEF5860000-0x000007FEF624C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-02 06:48

Reported

2024-11-02 06:53

Platform

win10v2004-20241007-en

Max time kernel

133s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe"

Signatures

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-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.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 1500 set thread context of 4016 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe

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\regasm.exe N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1500 wrote to memory of 4016 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 1500 wrote to memory of 4016 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 1500 wrote to memory of 4016 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 1500 wrote to memory of 4016 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 1500 wrote to memory of 4016 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 1500 wrote to memory of 4016 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 1500 wrote to memory of 4016 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 1500 wrote to memory of 4016 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 1500 wrote to memory of 3536 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 1500 wrote to memory of 3536 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 1500 wrote to memory of 3536 N/A C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe

"C:\Users\Admin\AppData\Local\Temp\9a9e117db9ae2f94a250c13d9a6d03384e4011aaaca9cb28b92a136dee0dc53e.exe"

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

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"

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

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.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 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 81.160.77.104.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.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 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 73.247.226.132.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 152.67.21.104.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp

Files

memory/1500-1-0x0000017601690000-0x0000017601698000-memory.dmp

memory/1500-0-0x00007FF897553000-0x00007FF897555000-memory.dmp

memory/1500-2-0x0000017601A50000-0x0000017601AC0000-memory.dmp

memory/1500-3-0x00007FF897550000-0x00007FF898011000-memory.dmp

memory/4016-4-0x0000000000400000-0x000000000041E000-memory.dmp

memory/4016-5-0x000000007491E000-0x000000007491F000-memory.dmp

memory/4016-6-0x0000000005D90000-0x0000000006334000-memory.dmp

memory/4016-7-0x0000000005720000-0x00000000057BC000-memory.dmp

memory/1500-8-0x00007FF897550000-0x00007FF898011000-memory.dmp

memory/4016-9-0x0000000074910000-0x00000000750C0000-memory.dmp

memory/4016-10-0x00000000067E0000-0x0000000006830000-memory.dmp

memory/4016-11-0x0000000006B00000-0x0000000006CC2000-memory.dmp

memory/4016-12-0x00000000069D0000-0x0000000006A62000-memory.dmp

memory/4016-13-0x0000000006940000-0x000000000694A000-memory.dmp

memory/4016-14-0x000000007491E000-0x000000007491F000-memory.dmp

memory/4016-15-0x0000000074910000-0x00000000750C0000-memory.dmp