Malware Analysis Report

2025-04-03 09:32

Sample ID 250302-qkjvgawkv6
Target SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe
SHA256 833610e95cc965e70096620e0adaa8917963df9f9ec56e00af1ff331161a7971
Tags
systembc defense_evasion discovery trojan
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

833610e95cc965e70096620e0adaa8917963df9f9ec56e00af1ff331161a7971

Threat Level: Known bad

The file SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe was found to be: Known bad.

Malicious Activity Summary

systembc defense_evasion discovery trojan

SystemBC

Systembc family

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Executes dropped EXE

Identifies Wine through registry keys

Checks BIOS information in registry

Suspicious use of NtSetInformationThreadHideFromDebugger

Drops file in Windows directory

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2025-03-02 13:19

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2025-03-02 13:19

Reported

2025-03-02 13:21

Platform

win7-20240903-en

Max time kernel

140s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe"

Signatures

SystemBC

trojan systembc

Systembc family

systembc

Identifies VirtualBox via ACPI registry values (likely anti-VM)

defense_evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\ProgramData\ptckqn\fegig.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\ProgramData\ptckqn\fegig.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\ProgramData\ptckqn\fegig.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\ProgramData\ptckqn\fegig.exe N/A

Identifies Wine through registry keys

defense_evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Wine C:\ProgramData\ptckqn\fegig.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A
N/A N/A C:\ProgramData\ptckqn\fegig.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\Test Task17.job C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A

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\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\ProgramData\ptckqn\fegig.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A
N/A N/A C:\ProgramData\ptckqn\fegig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2704 wrote to memory of 2252 N/A C:\Windows\system32\taskeng.exe C:\ProgramData\ptckqn\fegig.exe
PID 2704 wrote to memory of 2252 N/A C:\Windows\system32\taskeng.exe C:\ProgramData\ptckqn\fegig.exe
PID 2704 wrote to memory of 2252 N/A C:\Windows\system32\taskeng.exe C:\ProgramData\ptckqn\fegig.exe
PID 2704 wrote to memory of 2252 N/A C:\Windows\system32\taskeng.exe C:\ProgramData\ptckqn\fegig.exe

Processes

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe"

C:\Windows\system32\taskeng.exe

taskeng.exe {BC7CCB4A-5727-45FD-9F4F-31CB45BF0363} S-1-5-21-312935884-697965778-3955649944-1000:MXQFNXLT\Admin:Interactive:[1]

C:\ProgramData\ptckqn\fegig.exe

C:\ProgramData\ptckqn\fegig.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 towerbingobongoboom.com udp
US 213.209.150.137:4000 towerbingobongoboom.com tcp
US 213.209.150.137:4458 towerbingobongoboom.com tcp

Files

memory/2376-0-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2376-1-0x0000000077BF0000-0x0000000077BF2000-memory.dmp

memory/2376-2-0x0000000000401000-0x0000000000403000-memory.dmp

memory/2376-4-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2376-6-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2376-7-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2376-8-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2376-9-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2376-10-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2376-11-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2376-12-0x0000000000400000-0x0000000000856000-memory.dmp

C:\ProgramData\ptckqn\fegig.exe

MD5 9218e5cad03c752f237ed87a9e52def4
SHA1 0ccddab0d87776d78c613c6e7a6f3bce93ffc3d3
SHA256 833610e95cc965e70096620e0adaa8917963df9f9ec56e00af1ff331161a7971
SHA512 4ca94c23bf82bee5ff5a7f7e318e99c084f7403cdc2e23276087f55620f9e9f988a7a6816fedcd2f853a21fe645c3cc89f7b2f6f05f792b549fd698fd14f5cb3

memory/2252-15-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2252-17-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2376-16-0x0000000000400000-0x0000000000856000-memory.dmp

C:\Windows\Tasks\Test Task17.job

MD5 fbc93321f7d58e7363365cd7df91281a
SHA1 58da5af714e25516c866eea6db7191d7eaf214ca
SHA256 0c3454443a3dea3d2e39f4adfe9610a23a0b2ca365ccb85ead625e1ced511b3b
SHA512 4662f7c6c94d3868e868ef2999ed4c76c28c654fba7cbb222656a976a15f0f90d614446c61a54fc46a37cd47a1ed8212db24f7693864d3b226b4ff4ade357aa3

memory/2252-19-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2252-20-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2252-21-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2252-22-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2376-24-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2252-25-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2252-26-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2252-27-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2252-28-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2252-30-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2252-31-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2252-32-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2252-33-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2252-34-0x0000000000400000-0x0000000000856000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2025-03-02 13:19

Reported

2025-03-02 13:21

Platform

win10v2004-20250217-en

Max time kernel

141s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe"

Signatures

SystemBC

trojan systembc

Systembc family

systembc

Identifies VirtualBox via ACPI registry values (likely anti-VM)

defense_evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\ProgramData\nmlnc\betmtu.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\ProgramData\nmlnc\betmtu.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\ProgramData\nmlnc\betmtu.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\ProgramData\nmlnc\betmtu.exe N/A

Identifies Wine through registry keys

defense_evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\Software\Wine C:\ProgramData\nmlnc\betmtu.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A
N/A N/A C:\ProgramData\nmlnc\betmtu.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\Test Task17.job C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A

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\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\ProgramData\nmlnc\betmtu.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.SpywareX-gen.19167.22607.exe"

C:\ProgramData\nmlnc\betmtu.exe

C:\ProgramData\nmlnc\betmtu.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 towerbingobongoboom.com udp
US 213.209.150.137:4000 towerbingobongoboom.com tcp
US 213.209.150.137:4855 towerbingobongoboom.com tcp
US 150.171.28.10:443 g.bing.com tcp
US 150.171.28.10:443 g.bing.com tcp
US 150.171.28.10:443 g.bing.com tcp
US 150.171.28.10:443 g.bing.com tcp
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/2880-0-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2880-1-0x0000000077294000-0x0000000077296000-memory.dmp

memory/2880-2-0x0000000000401000-0x0000000000403000-memory.dmp

memory/2880-3-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2880-6-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2880-7-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2880-8-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2880-9-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2880-10-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2880-11-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2880-12-0x0000000000400000-0x0000000000856000-memory.dmp

C:\ProgramData\nmlnc\betmtu.exe

MD5 9218e5cad03c752f237ed87a9e52def4
SHA1 0ccddab0d87776d78c613c6e7a6f3bce93ffc3d3
SHA256 833610e95cc965e70096620e0adaa8917963df9f9ec56e00af1ff331161a7971
SHA512 4ca94c23bf82bee5ff5a7f7e318e99c084f7403cdc2e23276087f55620f9e9f988a7a6816fedcd2f853a21fe645c3cc89f7b2f6f05f792b549fd698fd14f5cb3

memory/4364-15-0x0000000000400000-0x0000000000856000-memory.dmp

memory/4364-16-0x0000000000400000-0x0000000000856000-memory.dmp

memory/4364-17-0x0000000000400000-0x0000000000856000-memory.dmp

C:\Windows\Tasks\Test Task17.job

MD5 bb3a93795c78d5bbf7565a18209f4f68
SHA1 e9742434f0b0a5757df386060b9e45510953e621
SHA256 1df931e53f6a4e1c9a576cb341723d94ec49053144756dfb71058ed96b46cf49
SHA512 d1b04afecdc66b49fe47118c3ba61148ab6971a0ad86260004de193f34086d7ca8e646b2e676f03fa3e7ab824753ac73e0603fc9a1a90909391ff1d9254fa492

memory/4364-19-0x0000000000400000-0x0000000000856000-memory.dmp

memory/4364-20-0x0000000000400000-0x0000000000856000-memory.dmp

memory/2880-21-0x0000000000400000-0x0000000000856000-memory.dmp

memory/4364-22-0x0000000000400000-0x0000000000856000-memory.dmp

memory/4364-24-0x0000000000400000-0x0000000000856000-memory.dmp

memory/4364-25-0x0000000000400000-0x0000000000856000-memory.dmp

memory/4364-26-0x0000000000400000-0x0000000000856000-memory.dmp

memory/4364-27-0x0000000000400000-0x0000000000856000-memory.dmp

memory/4364-28-0x0000000000400000-0x0000000000856000-memory.dmp

memory/4364-29-0x0000000000400000-0x0000000000856000-memory.dmp

memory/4364-30-0x0000000000400000-0x0000000000856000-memory.dmp

memory/4364-31-0x0000000000400000-0x0000000000856000-memory.dmp

memory/4364-32-0x0000000000400000-0x0000000000856000-memory.dmp