Malware Analysis Report

2024-11-15 06:26

Sample ID 240618-tspx8s1cmb
Target SploitXE_BEta.rar
SHA256 e9c4cdb578c440ae2f25590d9ad7b155ae309d4f0cdc67c1f9528e070b30fac9
Tags
agenttesla keylogger spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

e9c4cdb578c440ae2f25590d9ad7b155ae309d4f0cdc67c1f9528e070b30fac9

Threat Level: Known bad

The file SploitXE_BEta.rar was found to be: Known bad.

Malicious Activity Summary

agenttesla keylogger spyware stealer trojan

AgentTesla payload

Agenttesla family

AgentTesla

AgentTesla payload

Unsigned PE

NSIS installer

Enumerates system info in registry

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-18 16:19

Signatures

AgentTesla payload

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

Agenttesla family

agenttesla

Unsigned PE

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
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

NSIS installer

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-18 16:19

Reported

2024-06-18 16:22

Platform

win10v2004-20240611-en

Max time kernel

148s

Max time network

94s

Command Line

"C:\Users\Admin\AppData\Local\Temp\SploitXE BEta\SploitXE.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

AgentTesla payload

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

Enumerates system info in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer C:\Users\Admin\AppData\Local\Temp\SploitXE BEta\SploitXE.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion C:\Users\Admin\AppData\Local\Temp\SploitXE BEta\SploitXE.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS C:\Users\Admin\AppData\Local\Temp\SploitXE BEta\SploitXE.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\SploitXE BEta\SploitXE.exe

"C:\Users\Admin\AppData\Local\Temp\SploitXE BEta\SploitXE.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 100.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 31.121.18.2.in-addr.arpa udp
US 8.8.8.8:53 145.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp

Files

memory/1836-0-0x000000007484E000-0x000000007484F000-memory.dmp

memory/1836-1-0x0000000000BE0000-0x0000000000BF6000-memory.dmp

memory/1836-2-0x0000000005C40000-0x00000000061E4000-memory.dmp

memory/1836-3-0x00000000055D0000-0x0000000005662000-memory.dmp

memory/1836-5-0x0000000074840000-0x0000000074FF0000-memory.dmp

memory/1836-4-0x00000000056A0000-0x00000000056AA000-memory.dmp

memory/1836-6-0x00000000061F0000-0x0000000006404000-memory.dmp

memory/1836-7-0x0000000074840000-0x0000000074FF0000-memory.dmp

memory/1836-8-0x000000007484E000-0x000000007484F000-memory.dmp

memory/1836-9-0x0000000074840000-0x0000000074FF0000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-18 16:19

Reported

2024-06-18 16:22

Platform

win7-20240221-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\SploitXE BEta\SploitXE.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

AgentTesla payload

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

Enumerates system info in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS C:\Users\Admin\AppData\Local\Temp\SploitXE BEta\SploitXE.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer C:\Users\Admin\AppData\Local\Temp\SploitXE BEta\SploitXE.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion C:\Users\Admin\AppData\Local\Temp\SploitXE BEta\SploitXE.exe N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

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

Processes

C:\Users\Admin\AppData\Local\Temp\SploitXE BEta\SploitXE.exe

"C:\Users\Admin\AppData\Local\Temp\SploitXE BEta\SploitXE.exe"

C:\Windows\explorer.exe

"C:\Windows\explorer.exe"

Network

N/A

Files

memory/2000-0-0x000000007439E000-0x000000007439F000-memory.dmp

memory/2000-1-0x00000000010A0000-0x00000000010B6000-memory.dmp

memory/2000-2-0x0000000004F60000-0x0000000005174000-memory.dmp

memory/2000-3-0x0000000074390000-0x0000000074A7E000-memory.dmp

memory/2000-4-0x0000000074390000-0x0000000074A7E000-memory.dmp

memory/2000-5-0x000000007439E000-0x000000007439F000-memory.dmp

memory/2000-6-0x0000000074390000-0x0000000074A7E000-memory.dmp

memory/2000-7-0x0000000074390000-0x0000000074A7E000-memory.dmp

memory/2000-8-0x0000000074390000-0x0000000074A7E000-memory.dmp