Malware Analysis Report

2024-09-22 15:31

Sample ID 231231-lb4fascca9
Target 30b02e598cbe1894d3c40a86dfdc5e68
SHA256 1f94bf7cb3397c4f28553728271df220d9d75c3e7d03c6f38a7aa5b79c054cd1
Tags
pandastealer evasion spyware stealer themida trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

1f94bf7cb3397c4f28553728271df220d9d75c3e7d03c6f38a7aa5b79c054cd1

Threat Level: Known bad

The file 30b02e598cbe1894d3c40a86dfdc5e68 was found to be: Known bad.

Malicious Activity Summary

pandastealer evasion spyware stealer themida trojan

Panda Stealer payload

PandaStealer

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

Checks BIOS information in registry

Themida packer

Reads user/profile data of web browsers

Checks whether UAC is enabled

Suspicious use of NtSetInformationThreadHideFromDebugger

Unsigned PE

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK Matrix V13

Analysis: static1

Detonation Overview

Reported

2023-12-31 09:22

Signatures

Themida packer

themida
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

2023-12-31 09:22

Reported

2024-01-10 04:13

Platform

win7-20231215-en

Max time kernel

122s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe"

Signatures

Panda Stealer payload

Description Indicator Process Target
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PandaStealer

stealer pandastealer

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

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe N/A

Reads user/profile data of web browsers

spyware stealer

Themida packer

themida
Description Indicator Process Target
N/A N/A N/A N/A
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Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe

"C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 f0562538.xsph.ru udp
RU 141.8.197.42:80 f0562538.xsph.ru tcp

Files

memory/2912-0-0x0000000001340000-0x0000000001A9F000-memory.dmp

memory/2912-1-0x0000000077080000-0x0000000077082000-memory.dmp

memory/2912-2-0x0000000001340000-0x0000000001A9F000-memory.dmp

memory/2912-3-0x0000000001340000-0x0000000001A9F000-memory.dmp

memory/2912-4-0x0000000001340000-0x0000000001A9F000-memory.dmp

memory/2912-5-0x0000000001340000-0x0000000001A9F000-memory.dmp

memory/2912-6-0x0000000001340000-0x0000000001A9F000-memory.dmp

memory/2912-7-0x0000000001340000-0x0000000001A9F000-memory.dmp

memory/2912-8-0x0000000001340000-0x0000000001A9F000-memory.dmp

memory/2912-9-0x0000000001340000-0x0000000001A9F000-memory.dmp

memory/2912-23-0x0000000001340000-0x0000000001A9F000-memory.dmp

memory/2912-28-0x0000000001340000-0x0000000001A9F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-31 09:22

Reported

2024-01-10 04:14

Platform

win10v2004-20231215-en

Max time kernel

177s

Max time network

182s

Command Line

"C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe"

Signatures

Panda Stealer payload

Description Indicator Process Target
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PandaStealer

stealer pandastealer

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

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.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\30b02e598cbe1894d3c40a86dfdc5e68.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe N/A

Reads user/profile data of web browsers

spyware stealer

Themida packer

themida
Description Indicator Process Target
N/A N/A N/A N/A
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Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe

"C:\Users\Admin\AppData\Local\Temp\30b02e598cbe1894d3c40a86dfdc5e68.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 83.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 f0562538.xsph.ru udp
RU 141.8.197.42:80 f0562538.xsph.ru tcp
US 8.8.8.8:53 42.197.8.141.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 11.179.89.13.in-addr.arpa udp

Files

memory/5060-0-0x0000000000710000-0x0000000000E6F000-memory.dmp

memory/5060-1-0x00000000777D4000-0x00000000777D6000-memory.dmp

memory/5060-2-0x0000000000710000-0x0000000000E6F000-memory.dmp

memory/5060-3-0x0000000000710000-0x0000000000E6F000-memory.dmp

memory/5060-4-0x0000000000710000-0x0000000000E6F000-memory.dmp

memory/5060-5-0x0000000000710000-0x0000000000E6F000-memory.dmp

memory/5060-7-0x0000000000710000-0x0000000000E6F000-memory.dmp

memory/5060-6-0x0000000000710000-0x0000000000E6F000-memory.dmp

memory/5060-8-0x0000000000710000-0x0000000000E6F000-memory.dmp

memory/5060-9-0x0000000000710000-0x0000000000E6F000-memory.dmp

memory/5060-10-0x0000000000710000-0x0000000000E6F000-memory.dmp

memory/5060-36-0x0000000000710000-0x0000000000E6F000-memory.dmp

memory/5060-41-0x0000000000710000-0x0000000000E6F000-memory.dmp

memory/5060-49-0x0000000000710000-0x0000000000E6F000-memory.dmp