Malware Analysis Report

2025-08-05 10:00

Sample ID 240403-xpfryahg7t
Target ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.zip
SHA256 9d970a4aad65dec1ba7abec175196e1d869e9d8e0321b41a145e360746ddf419
Tags
agenttesla zgrat keylogger rat spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

9d970a4aad65dec1ba7abec175196e1d869e9d8e0321b41a145e360746ddf419

Threat Level: Known bad

The file ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.zip was found to be: Known bad.

Malicious Activity Summary

agenttesla zgrat keylogger rat spyware stealer trojan

AgentTesla

Detect ZGRat V1

ZGRat

Looks up external IP address via web service

Suspicious use of SetThreadContext

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-04-03 19:01

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-03 19:01

Reported

2024-04-03 19:04

Platform

win7-20240221-en

Max time kernel

146s

Max time network

131s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Detect ZGRat V1

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ZGRat

rat zgrat

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2692 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2692 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2692 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2692 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2692 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2692 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2692 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2692 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2692 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe

Processes

C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe

"C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp

Files

memory/2692-0-0x0000000001240000-0x0000000001480000-memory.dmp

memory/2692-1-0x0000000074C20000-0x000000007530E000-memory.dmp

memory/2692-2-0x0000000004A70000-0x0000000004AB0000-memory.dmp

memory/2692-3-0x0000000005000000-0x000000000522E000-memory.dmp

memory/2692-4-0x0000000006360000-0x0000000006590000-memory.dmp

memory/2692-5-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-6-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-8-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-10-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-12-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-14-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-16-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-18-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-20-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-22-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-24-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-26-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-28-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-30-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-32-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-34-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-36-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-38-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-40-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-42-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-44-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-46-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-48-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-50-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-52-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-54-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-56-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-58-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-60-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-62-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-64-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-66-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-68-0x0000000006360000-0x000000000658A000-memory.dmp

memory/2692-3675-0x0000000074C20000-0x000000007530E000-memory.dmp

memory/2692-4126-0x0000000004A70000-0x0000000004AB0000-memory.dmp

memory/2692-4887-0x00000000004E0000-0x00000000004E1000-memory.dmp

memory/2692-4888-0x0000000000770000-0x00000000007DC000-memory.dmp

memory/2692-4889-0x0000000000B40000-0x0000000000B8C000-memory.dmp

memory/2692-4890-0x00000000011C0000-0x0000000001214000-memory.dmp

memory/2692-4906-0x0000000074C20000-0x000000007530E000-memory.dmp

memory/2608-4907-0x0000000074C20000-0x000000007530E000-memory.dmp

memory/2608-4908-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2608-4909-0x0000000004B70000-0x0000000004BB0000-memory.dmp

memory/2608-4910-0x0000000074C20000-0x000000007530E000-memory.dmp

memory/2608-4911-0x0000000004B70000-0x0000000004BB0000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-03 19:01

Reported

2024-04-03 19:04

Platform

win10v2004-20240226-en

Max time kernel

149s

Max time network

158s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Detect ZGRat V1

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ZGRat

rat zgrat

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1132 wrote to memory of 4312 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1132 wrote to memory of 4312 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1132 wrote to memory of 4312 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1132 wrote to memory of 4312 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1132 wrote to memory of 4312 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1132 wrote to memory of 4312 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1132 wrote to memory of 4312 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1132 wrote to memory of 4312 N/A C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe

Processes

C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe

"C:\Users\Admin\AppData\Local\Temp\ce055a8a032fb468ce38a511a5ff3a4ca08736fc08b2d3744879800067fe7d6a.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 213.122.19.2.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 227.66.18.2.in-addr.arpa udp
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp
US 8.8.8.8:53 1.112.95.208.in-addr.arpa udp

Files

memory/1132-0-0x0000000074640000-0x0000000074DF0000-memory.dmp

memory/1132-1-0x0000000000C30000-0x0000000000E70000-memory.dmp

memory/1132-2-0x0000000005900000-0x0000000005910000-memory.dmp

memory/1132-3-0x0000000005A10000-0x0000000005C3E000-memory.dmp

memory/1132-4-0x0000000006D70000-0x0000000006FA0000-memory.dmp

memory/1132-5-0x0000000007550000-0x0000000007AF4000-memory.dmp

memory/1132-6-0x0000000006FA0000-0x0000000007032000-memory.dmp

memory/1132-7-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-8-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-10-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-12-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-14-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-16-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-18-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-20-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-22-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-24-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-26-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-28-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-30-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-32-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-34-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-36-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-38-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-40-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-42-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-44-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-46-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-48-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-50-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-52-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-54-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-56-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-58-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-60-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-62-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-64-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-66-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-68-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-70-0x0000000006D70000-0x0000000006F9A000-memory.dmp

memory/1132-1914-0x0000000074640000-0x0000000074DF0000-memory.dmp

memory/1132-2130-0x0000000005900000-0x0000000005910000-memory.dmp

memory/1132-4889-0x0000000001230000-0x0000000001231000-memory.dmp

memory/1132-4890-0x0000000001650000-0x00000000016BC000-memory.dmp

memory/1132-4891-0x00000000016C0000-0x000000000170C000-memory.dmp

memory/1132-4892-0x0000000007230000-0x0000000007296000-memory.dmp

memory/1132-4893-0x0000000001730000-0x0000000001784000-memory.dmp

memory/1132-4896-0x0000000074640000-0x0000000074DF0000-memory.dmp

memory/4312-4897-0x0000000000400000-0x0000000000442000-memory.dmp

memory/4312-4898-0x0000000074640000-0x0000000074DF0000-memory.dmp

memory/4312-4899-0x0000000005950000-0x0000000005960000-memory.dmp

memory/4312-4900-0x0000000006D20000-0x0000000006D70000-memory.dmp

memory/4312-4901-0x0000000006EE0000-0x0000000006EEA000-memory.dmp

memory/4312-4902-0x0000000074640000-0x0000000074DF0000-memory.dmp

memory/4312-4903-0x0000000005950000-0x0000000005960000-memory.dmp