Malware Analysis Report

2024-12-07 14:10

Sample ID 241112-rk6jxavanf
Target Shipping_Document.exe
SHA256 f2da88c88866585358047c6e08c8fd9c01178c3c8ec61345180d8335c68f3bb7
Tags
agenttesla discovery 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

f2da88c88866585358047c6e08c8fd9c01178c3c8ec61345180d8335c68f3bb7

Threat Level: Known bad

The file Shipping_Document.exe was found to be: Known bad.

Malicious Activity Summary

agenttesla discovery keylogger spyware stealer trojan

AgentTesla

Agenttesla family

Reads user/profile data of web browsers

Reads user/profile data of local email clients

Reads data files stored by FTP clients

Reads WinSCP keys stored on the system

Looks up external IP address via web service

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Unsigned PE

System Network Configuration Discovery: Internet Connection Discovery

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-12 14:16

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 14:16

Reported

2024-11-12 14:20

Platform

win7-20240903-en

Max time kernel

118s

Max time network

120s

Command Line

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

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Agenttesla family

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 SetThreadContext

Description Indicator Process Target
PID 2384 set thread context of 2940 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe N/A

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2384 wrote to memory of 2044 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2044 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2044 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2044 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2336 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2336 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2336 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2336 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2896 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2896 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2896 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2896 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 2384 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe

Processes

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

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

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

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

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

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

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

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

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

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

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

"C:\Users\Admin\AppData\Local\Temp\Shipping_Document.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/2384-0-0x000000007463E000-0x000000007463F000-memory.dmp

memory/2384-1-0x0000000000220000-0x000000000026E000-memory.dmp

memory/2384-2-0x0000000001D60000-0x0000000001DA8000-memory.dmp

memory/2384-3-0x0000000074630000-0x0000000074D1E000-memory.dmp

memory/2940-4-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2940-6-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2940-10-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2940-14-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2940-18-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2940-16-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2940-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2940-8-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2384-20-0x0000000074630000-0x0000000074D1E000-memory.dmp

memory/2940-19-0x0000000074630000-0x0000000074D1E000-memory.dmp

memory/2940-21-0x0000000074630000-0x0000000074D1E000-memory.dmp

memory/2940-22-0x0000000074630000-0x0000000074D1E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-12 14:16

Reported

2024-11-12 14:18

Platform

win10v2004-20241007-en

Max time kernel

119s

Max time network

134s

Command Line

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

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Agenttesla family

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 SetThreadContext

Description Indicator Process Target
PID 1680 set thread context of 4696 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe N/A

System Network Configuration Discovery: Internet Connection Discovery

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

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1680 wrote to memory of 3844 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 1680 wrote to memory of 3844 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 1680 wrote to memory of 3844 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 1680 wrote to memory of 4696 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 1680 wrote to memory of 4696 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 1680 wrote to memory of 4696 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 1680 wrote to memory of 4696 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 1680 wrote to memory of 4696 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 1680 wrote to memory of 4696 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 1680 wrote to memory of 4696 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe
PID 1680 wrote to memory of 4696 N/A C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe C:\Users\Admin\AppData\Local\Temp\Shipping_Document.exe

Processes

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

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

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

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

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
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 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 152.74.67.172.in-addr.arpa udp
US 8.8.8.8:53 ftp.concaribe.com udp
US 192.185.13.234:21 ftp.concaribe.com tcp
US 192.185.13.234:39030 ftp.concaribe.com tcp
US 8.8.8.8:53 234.13.185.192.in-addr.arpa udp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp

Files

memory/1680-0-0x0000000074CDE000-0x0000000074CDF000-memory.dmp

memory/1680-1-0x0000000000370000-0x00000000003BE000-memory.dmp

memory/1680-2-0x0000000005170000-0x0000000005714000-memory.dmp

memory/1680-3-0x0000000004C60000-0x0000000004CF2000-memory.dmp

memory/1680-4-0x0000000004C30000-0x0000000004C3A000-memory.dmp

memory/1680-5-0x0000000074CD0000-0x0000000075480000-memory.dmp

memory/1680-6-0x0000000004D70000-0x0000000004DB8000-memory.dmp

memory/4696-7-0x0000000000400000-0x0000000000442000-memory.dmp

memory/4696-8-0x0000000074CD0000-0x0000000075480000-memory.dmp

memory/4696-10-0x0000000074CD0000-0x0000000075480000-memory.dmp

memory/1680-11-0x0000000074CD0000-0x0000000075480000-memory.dmp

memory/4696-9-0x0000000005890000-0x00000000058F6000-memory.dmp

memory/4696-12-0x0000000006EF0000-0x0000000006F40000-memory.dmp

memory/4696-13-0x0000000006FE0000-0x000000000707C000-memory.dmp

memory/4696-14-0x0000000074CD0000-0x0000000075480000-memory.dmp