Malware Analysis Report

2025-08-05 16:16

Sample ID 240521-ca8h7aeg4x
Target 49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa
SHA256 49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa
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: 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

49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa

Threat Level: Known bad

The file 49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa was found to be: Known bad.

Malicious Activity Summary

agenttesla keylogger spyware stealer trojan

AgentTesla

Reads WinSCP keys stored on the system

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Reads data files stored by FTP clients

Looks up external IP address via web service

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-21 01:53

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-21 01:53

Reported

2024-05-21 01:56

Platform

win7-20240419-en

Max time kernel

121s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Reads WinSCP keys stored on the system

spyware stealer

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A
N/A api.ipify.org N/A N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1648 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 1648 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 1648 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 1648 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 1648 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 1648 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 1648 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 1648 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 1648 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe

Processes

C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe

"C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe"

C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe

"C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 api.ipify.org udp
US 172.67.74.152:443 api.ipify.org tcp

Files

memory/1648-0-0x0000000073F8E000-0x0000000073F8F000-memory.dmp

memory/1648-1-0x0000000000BB0000-0x0000000000C6A000-memory.dmp

memory/1648-2-0x0000000073F80000-0x000000007466E000-memory.dmp

memory/1648-3-0x0000000000690000-0x00000000006B2000-memory.dmp

memory/1648-4-0x0000000000410000-0x000000000041C000-memory.dmp

memory/1648-5-0x0000000000470000-0x0000000000480000-memory.dmp

memory/1648-6-0x0000000005F20000-0x0000000005FA4000-memory.dmp

memory/2700-8-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2700-7-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2700-13-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2700-17-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2700-15-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2700-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2700-10-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2700-9-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2700-18-0x0000000073F80000-0x000000007466E000-memory.dmp

memory/1648-19-0x0000000073F80000-0x000000007466E000-memory.dmp

memory/2700-20-0x0000000073F80000-0x000000007466E000-memory.dmp

memory/2700-21-0x0000000073F80000-0x000000007466E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-21 01:53

Reported

2024-05-21 01:56

Platform

win10v2004-20240426-en

Max time kernel

135s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Reads WinSCP keys stored on the system

spyware stealer

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A
N/A api.ipify.org N/A N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3164 wrote to memory of 2628 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 3164 wrote to memory of 2628 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 3164 wrote to memory of 2628 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 3164 wrote to memory of 2628 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 3164 wrote to memory of 2628 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 3164 wrote to memory of 2628 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 3164 wrote to memory of 2628 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe
PID 3164 wrote to memory of 2628 N/A C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe

Processes

C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe

"C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe"

C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe

"C:\Users\Admin\AppData\Local\Temp\49340ed36e2ceb8bb2f56bfd0f16205a2e9c356441548066c95f0ee48f9d16fa.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 api.ipify.org udp
US 172.67.74.152:443 api.ipify.org tcp
US 8.8.8.8:53 152.74.67.172.in-addr.arpa udp
US 8.8.8.8:53 mail.magnaprocessing.com udp
DE 164.68.127.9:587 mail.magnaprocessing.com tcp
US 8.8.8.8:53 9.127.68.164.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 8.8.8.8:53 58.99.105.20.in-addr.arpa 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

Files

memory/3164-0-0x00000000751CE000-0x00000000751CF000-memory.dmp

memory/3164-1-0x0000000000130000-0x00000000001EA000-memory.dmp

memory/3164-2-0x0000000005210000-0x00000000057B4000-memory.dmp

memory/3164-3-0x0000000004C60000-0x0000000004CF2000-memory.dmp

memory/3164-4-0x0000000004BE0000-0x0000000004BEA000-memory.dmp

memory/3164-5-0x00000000751C0000-0x0000000075970000-memory.dmp

memory/3164-6-0x0000000004E90000-0x0000000004EB2000-memory.dmp

memory/3164-7-0x0000000005200000-0x000000000520C000-memory.dmp

memory/3164-8-0x0000000000BB0000-0x0000000000BC0000-memory.dmp

memory/3164-9-0x0000000007720000-0x00000000077A4000-memory.dmp

memory/3164-10-0x0000000008840000-0x00000000088DC000-memory.dmp

memory/2628-11-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2628-13-0x00000000751C0000-0x0000000075970000-memory.dmp

memory/2628-14-0x00000000751C0000-0x0000000075970000-memory.dmp

memory/2628-15-0x0000000005120000-0x0000000005186000-memory.dmp

memory/3164-16-0x00000000751C0000-0x0000000075970000-memory.dmp

memory/2628-17-0x0000000006640000-0x0000000006690000-memory.dmp

memory/2628-18-0x00000000751C0000-0x0000000075970000-memory.dmp