Malware Analysis Report

2024-12-07 14:12

Sample ID 241114-pkzp9azalp
Target 2.exe
SHA256 97477b55cb7b77b482025a1166842438689a8c6854896552031c8c9bc9fa7f70
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

97477b55cb7b77b482025a1166842438689a8c6854896552031c8c9bc9fa7f70

Threat Level: Known bad

The file 2.exe was found to be: Known bad.

Malicious Activity Summary

agenttesla discovery keylogger spyware stealer trojan

AgentTesla

Agenttesla family

Looks up external IP address via web service

Suspicious use of SetThreadContext

AutoIT Executable

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: MapViewOfSection

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-14 12:23

Signatures

AutoIT Executable

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

2024-11-14 12:23

Reported

2024-11-14 12:27

Platform

win7-20240903-en

Max time kernel

121s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Agenttesla family

agenttesla

Looks up external IP address via web service

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2696 set thread context of 308 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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\2.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\2.exe N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\2.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2.exe N/A

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2552 wrote to memory of 2396 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2552 wrote to memory of 2396 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2552 wrote to memory of 2396 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2552 wrote to memory of 2396 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2552 wrote to memory of 2396 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2552 wrote to memory of 2396 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2552 wrote to memory of 2396 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2552 wrote to memory of 2696 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Users\Admin\AppData\Local\Temp\2.exe
PID 2552 wrote to memory of 2696 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Users\Admin\AppData\Local\Temp\2.exe
PID 2552 wrote to memory of 2696 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Users\Admin\AppData\Local\Temp\2.exe
PID 2552 wrote to memory of 2696 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Users\Admin\AppData\Local\Temp\2.exe
PID 2696 wrote to memory of 308 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2696 wrote to memory of 308 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2696 wrote to memory of 308 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2696 wrote to memory of 308 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2696 wrote to memory of 308 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2696 wrote to memory of 308 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2696 wrote to memory of 308 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2696 wrote to memory of 308 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Processes

C:\Users\Admin\AppData\Local\Temp\2.exe

"C:\Users\Admin\AppData\Local\Temp\2.exe"

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

"C:\Users\Admin\AppData\Local\Temp\2.exe"

C:\Users\Admin\AppData\Local\Temp\2.exe

"C:\Users\Admin\AppData\Local\Temp\2.exe"

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

"C:\Users\Admin\AppData\Local\Temp\2.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

C:\Users\Admin\AppData\Local\Temp\unrosined

MD5 75e36a537617bbf6823ab5aeafe483fe
SHA1 33aca30482dbefc7b1732a29c81be751304cd791
SHA256 e78355ad9b37c572e8a4c700cdb837b5f5bafb743afa036ca8f2a063a04a2d1b
SHA512 2637250f09b045b92997d05b48ae8b63966cfb05b8eaae8a105f4af72233cf83d42951998e898c7d57624d787bfe5d3a0ded55ddfc14aa8ca3ae1245e1024a5a

memory/2552-7-0x0000000000B50000-0x0000000000F50000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\unrosined

MD5 caf5212969ddb6f5674d0b3982ce5bb2
SHA1 4f9f8a5f6c8187c68d8a7e1f373043313b34a563
SHA256 d7d0682380096c3c8b81fc18b180086ec8d65aef5763e085ae93f669137ba6ea
SHA512 2605039984215e89d990d9f9b33167f703eafe1242b1abdcdab5cdcf1259553a2f17b6e94079a94a626b2646511a120e5af772d1f4605a3e695e8c1e25c8385a

memory/2696-16-0x0000000000C00000-0x0000000001000000-memory.dmp

memory/308-17-0x0000000000400000-0x0000000000446000-memory.dmp

memory/308-19-0x0000000000400000-0x0000000000446000-memory.dmp

memory/308-20-0x000000007477E000-0x000000007477F000-memory.dmp

memory/308-21-0x0000000000450000-0x00000000004A6000-memory.dmp

memory/308-22-0x0000000074770000-0x0000000074E5E000-memory.dmp

memory/308-25-0x0000000074770000-0x0000000074E5E000-memory.dmp

memory/308-24-0x00000000009E0000-0x0000000000A34000-memory.dmp

memory/308-23-0x0000000074770000-0x0000000074E5E000-memory.dmp

memory/308-31-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-33-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-85-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-83-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-81-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-79-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-77-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-75-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-73-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-71-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-69-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-65-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-63-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-61-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-59-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-57-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-55-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-53-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-51-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-49-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-47-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-45-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-43-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-41-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-39-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-37-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-35-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-67-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-29-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-27-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-26-0x00000000009E0000-0x0000000000A2E000-memory.dmp

memory/308-1094-0x0000000074770000-0x0000000074E5E000-memory.dmp

memory/308-1095-0x0000000000400000-0x0000000000446000-memory.dmp

memory/308-1096-0x000000007477E000-0x000000007477F000-memory.dmp

memory/308-1097-0x0000000074770000-0x0000000074E5E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-14 12:23

Reported

2024-11-14 12:27

Platform

win10v2004-20241007-en

Max time kernel

93s

Max time network

141s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Agenttesla family

agenttesla

Looks up external IP address via web service

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4892 set thread context of 4220 N/A C:\Users\Admin\AppData\Local\Temp\2.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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\2.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\2.exe N/A

Suspicious use of AdjustPrivilegeToken

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

Processes

C:\Users\Admin\AppData\Local\Temp\2.exe

"C:\Users\Admin\AppData\Local\Temp\2.exe"

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

"C:\Users\Admin\AppData\Local\Temp\2.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.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
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 85.49.80.91.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\autB4F8.tmp

MD5 75e36a537617bbf6823ab5aeafe483fe
SHA1 33aca30482dbefc7b1732a29c81be751304cd791
SHA256 e78355ad9b37c572e8a4c700cdb837b5f5bafb743afa036ca8f2a063a04a2d1b
SHA512 2637250f09b045b92997d05b48ae8b63966cfb05b8eaae8a105f4af72233cf83d42951998e898c7d57624d787bfe5d3a0ded55ddfc14aa8ca3ae1245e1024a5a

memory/4892-8-0x0000000000E30000-0x0000000001230000-memory.dmp

memory/4220-9-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4220-10-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4220-11-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4220-12-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4220-13-0x0000000073FCE000-0x0000000073FCF000-memory.dmp

memory/4220-14-0x00000000030F0000-0x0000000003146000-memory.dmp

memory/4220-16-0x0000000005B80000-0x0000000006124000-memory.dmp

memory/4220-15-0x0000000073FC0000-0x0000000074770000-memory.dmp

memory/4220-17-0x0000000073FC0000-0x0000000074770000-memory.dmp

memory/4220-18-0x00000000055D0000-0x0000000005624000-memory.dmp

memory/4220-54-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-79-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-77-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-75-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-73-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-71-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-69-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-67-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-65-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-62-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-63-0x0000000073FC0000-0x0000000074770000-memory.dmp

memory/4220-60-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-58-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-56-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-52-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-51-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-48-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-46-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-44-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-42-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-40-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-38-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-36-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-34-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-32-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-30-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-28-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-26-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-24-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-22-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-20-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-19-0x00000000055D0000-0x000000000561E000-memory.dmp

memory/4220-1088-0x0000000073FC0000-0x0000000074770000-memory.dmp

memory/4220-1089-0x0000000005790000-0x00000000057F6000-memory.dmp

memory/4220-1090-0x0000000006AB0000-0x0000000006B00000-memory.dmp

memory/4220-1091-0x0000000006BA0000-0x0000000006C32000-memory.dmp

memory/4220-1092-0x0000000006B30000-0x0000000006B3A000-memory.dmp

memory/4220-1093-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4220-1094-0x0000000073FCE000-0x0000000073FCF000-memory.dmp

memory/4220-1095-0x0000000073FC0000-0x0000000074770000-memory.dmp