Malware Analysis Report

2024-09-22 15:31

Sample ID 240114-rj2jkabeap
Target 5b728c7eb4f832ebbecb2918602fda0f
SHA256 54e3e47bef3d3ea8b87bc2a7af7e8719767fe6afd7abfae102545278526c5347
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

54e3e47bef3d3ea8b87bc2a7af7e8719767fe6afd7abfae102545278526c5347

Threat Level: Known bad

The file 5b728c7eb4f832ebbecb2918602fda0f 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)

Reads user/profile data of web browsers

Themida packer

Checks BIOS information in registry

Checks whether UAC is enabled

Suspicious use of NtSetInformationThreadHideFromDebugger

Unsigned PE

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK Matrix V13

Analysis: static1

Detonation Overview

Reported

2024-01-14 14:14

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

2024-01-14 14:14

Reported

2024-01-14 14:16

Platform

win7-20231129-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5b728c7eb4f832ebbecb2918602fda0f.exe"

Signatures

Panda Stealer payload

Description Indicator Process Target
N/A N/A N/A N/A
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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\5b728c7eb4f832ebbecb2918602fda0f.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\5b728c7eb4f832ebbecb2918602fda0f.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\5b728c7eb4f832ebbecb2918602fda0f.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
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\5b728c7eb4f832ebbecb2918602fda0f.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\5b728c7eb4f832ebbecb2918602fda0f.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\5b728c7eb4f832ebbecb2918602fda0f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5b728c7eb4f832ebbecb2918602fda0f.exe

"C:\Users\Admin\AppData\Local\Temp\5b728c7eb4f832ebbecb2918602fda0f.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 f0567361.xsph.ru udp
RU 141.8.197.42:80 f0567361.xsph.ru tcp

Files

memory/2968-0-0x0000000000110000-0x000000000086E000-memory.dmp

memory/2968-1-0x0000000077B90000-0x0000000077B92000-memory.dmp

memory/2968-2-0x0000000000110000-0x000000000086E000-memory.dmp

memory/2968-3-0x0000000000110000-0x000000000086E000-memory.dmp

memory/2968-4-0x0000000000110000-0x000000000086E000-memory.dmp

memory/2968-5-0x0000000000110000-0x000000000086E000-memory.dmp

memory/2968-6-0x0000000000110000-0x000000000086E000-memory.dmp

memory/2968-7-0x0000000000110000-0x000000000086E000-memory.dmp

memory/2968-9-0x0000000000110000-0x000000000086E000-memory.dmp

memory/2968-8-0x0000000000110000-0x000000000086E000-memory.dmp

memory/2968-31-0x0000000000110000-0x000000000086E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-01-14 14:14

Reported

2024-01-14 14:16

Platform

win10v2004-20231215-en

Max time kernel

139s

Max time network

159s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5b728c7eb4f832ebbecb2918602fda0f.exe"

Signatures

Panda Stealer payload

Description Indicator Process Target
N/A N/A N/A N/A
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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\5b728c7eb4f832ebbecb2918602fda0f.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\5b728c7eb4f832ebbecb2918602fda0f.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\5b728c7eb4f832ebbecb2918602fda0f.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
N/A N/A N/A N/A
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\5b728c7eb4f832ebbecb2918602fda0f.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\5b728c7eb4f832ebbecb2918602fda0f.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\5b728c7eb4f832ebbecb2918602fda0f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\5b728c7eb4f832ebbecb2918602fda0f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5b728c7eb4f832ebbecb2918602fda0f.exe

"C:\Users\Admin\AppData\Local\Temp\5b728c7eb4f832ebbecb2918602fda0f.exe"

Network

Country Destination Domain Proto
US 20.231.121.79:80 tcp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 f0567361.xsph.ru udp
RU 141.8.197.42:80 f0567361.xsph.ru tcp
US 8.8.8.8:53 42.197.8.141.in-addr.arpa udp
US 8.8.8.8:53 19.53.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 16.234.44.23.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 25.73.42.20.in-addr.arpa udp

Files

memory/2412-0-0x0000000000770000-0x0000000000ECE000-memory.dmp

memory/2412-1-0x0000000077B24000-0x0000000077B26000-memory.dmp

memory/2412-2-0x0000000000770000-0x0000000000ECE000-memory.dmp

memory/2412-3-0x0000000000770000-0x0000000000ECE000-memory.dmp

memory/2412-4-0x0000000000770000-0x0000000000ECE000-memory.dmp

memory/2412-5-0x0000000000770000-0x0000000000ECE000-memory.dmp

memory/2412-6-0x0000000000770000-0x0000000000ECE000-memory.dmp

memory/2412-7-0x0000000000770000-0x0000000000ECE000-memory.dmp

memory/2412-8-0x0000000000770000-0x0000000000ECE000-memory.dmp

memory/2412-9-0x0000000000770000-0x0000000000ECE000-memory.dmp

memory/2412-39-0x0000000000770000-0x0000000000ECE000-memory.dmp

memory/2412-45-0x0000000000770000-0x0000000000ECE000-memory.dmp