Malware Analysis Report

2024-11-15 06:26

Sample ID 240618-q8jvdawfqa
Target PO00211.exe
SHA256 a02bbd9bc3479d4045279ab08d9823a0b5520659562368d9ec4557f2abda41bb
Tags
agenttesla keylogger 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

a02bbd9bc3479d4045279ab08d9823a0b5520659562368d9ec4557f2abda41bb

Threat Level: Known bad

The file PO00211.exe was found to be: Known bad.

Malicious Activity Summary

agenttesla keylogger spyware stealer trojan

AgentTesla

Looks up external IP address via web service

AutoIT Executable

Suspicious use of SetThreadContext

Program crash

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of FindShellTrayWindow

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-18 13:55

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

2024-06-18 13:55

Reported

2024-06-18 13:58

Platform

win7-20240419-en

Max time kernel

120s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\PO00211.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

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 2844 set thread context of 2600 N/A C:\Users\Admin\AppData\Local\Temp\PO00211.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

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\PO00211.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 FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PO00211.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\PO00211.exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PO00211.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\PO00211.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\PO00211.exe

"C:\Users\Admin\AppData\Local\Temp\PO00211.exe"

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

"C:\Users\Admin\AppData\Local\Temp\PO00211.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

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

MD5 8df26fc9d392041f993a5f482baf4b9f
SHA1 91fef8100b37ae1516c8d581d3e3f3830a789a3c
SHA256 ab6e7eb50d2a1e9849b5ea083a04620da59080e462859890ed3159d65fa3f2c4
SHA512 32a5f5bdf316adbf5a7b5b944f00ec75f68b29f8aaa0987c0e96e7edb44d34a5bcd41626a43b557c1765b7116244d80f2227dded37b7a036cbdb25f2ecb029d2

memory/2844-11-0x0000000000160000-0x0000000000164000-memory.dmp

memory/2600-12-0x0000000000400000-0x0000000000446000-memory.dmp

memory/2600-14-0x0000000000400000-0x0000000000446000-memory.dmp

memory/2600-15-0x0000000000400000-0x0000000000446000-memory.dmp

memory/2600-16-0x0000000073CEE000-0x0000000073CEF000-memory.dmp

memory/2600-17-0x00000000001C0000-0x0000000000214000-memory.dmp

memory/2600-18-0x0000000000730000-0x0000000000782000-memory.dmp

memory/2600-19-0x0000000073CE0000-0x00000000743CE000-memory.dmp

memory/2600-76-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-294-0x0000000073CE0000-0x00000000743CE000-memory.dmp

memory/2600-80-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-78-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-74-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-72-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-70-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-68-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-66-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-64-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-62-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-58-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-56-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-54-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-52-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-50-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-48-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-46-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-42-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-40-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-38-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-36-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-34-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-32-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-29-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-30-0x0000000073CE0000-0x00000000743CE000-memory.dmp

memory/2600-25-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-23-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-21-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-20-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-60-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-44-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-27-0x0000000000730000-0x000000000077D000-memory.dmp

memory/2600-1052-0x0000000073CE0000-0x00000000743CE000-memory.dmp

memory/2600-1053-0x0000000073CEE000-0x0000000073CEF000-memory.dmp

memory/2600-1054-0x0000000073CE0000-0x00000000743CE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-18 13:55

Reported

2024-06-18 13:58

Platform

win10v2004-20240611-en

Max time kernel

104s

Max time network

106s

Command Line

"C:\Users\Admin\AppData\Local\Temp\PO00211.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

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 2488 set thread context of 4816 N/A C:\Users\Admin\AppData\Local\Temp\PO00211.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Users\Admin\AppData\Local\Temp\PO00211.exe

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\PO00211.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 FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PO00211.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\PO00211.exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PO00211.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\PO00211.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\PO00211.exe

"C:\Users\Admin\AppData\Local\Temp\PO00211.exe"

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

"C:\Users\Admin\AppData\Local\Temp\PO00211.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2488 -ip 2488

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2488 -s 736

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 145.83.221.88.in-addr.arpa udp
NL 23.62.61.106:443 www.bing.com tcp
US 8.8.8.8:53 106.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
NL 23.62.61.72:443 www.bing.com tcp
US 8.8.8.8:53 api.ipify.org udp
US 104.26.12.205:443 api.ipify.org tcp
US 8.8.8.8:53 72.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 205.12.26.104.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 105.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\aut2C11.tmp

MD5 8df26fc9d392041f993a5f482baf4b9f
SHA1 91fef8100b37ae1516c8d581d3e3f3830a789a3c
SHA256 ab6e7eb50d2a1e9849b5ea083a04620da59080e462859890ed3159d65fa3f2c4
SHA512 32a5f5bdf316adbf5a7b5b944f00ec75f68b29f8aaa0987c0e96e7edb44d34a5bcd41626a43b557c1765b7116244d80f2227dded37b7a036cbdb25f2ecb029d2

memory/2488-12-0x0000000001340000-0x0000000001344000-memory.dmp

memory/4816-13-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4816-15-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4816-14-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4816-16-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4816-17-0x000000007366E000-0x000000007366F000-memory.dmp

memory/4816-18-0x0000000005890000-0x00000000058E4000-memory.dmp

memory/4816-19-0x0000000073660000-0x0000000073E10000-memory.dmp

memory/4816-20-0x0000000073660000-0x0000000073E10000-memory.dmp

memory/4816-22-0x0000000005960000-0x00000000059B2000-memory.dmp

memory/4816-21-0x0000000006030000-0x00000000065D4000-memory.dmp

memory/4816-76-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-78-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-82-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-80-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-74-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-72-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-70-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-68-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-66-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-64-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-62-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-60-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-56-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-54-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-52-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-51-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-48-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-46-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-42-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-40-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-36-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-34-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-32-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-30-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-28-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-26-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-24-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-58-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-44-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-38-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-23-0x0000000005960000-0x00000000059AD000-memory.dmp

memory/4816-1053-0x0000000073660000-0x0000000073E10000-memory.dmp

memory/4816-1054-0x0000000005B80000-0x0000000005BE6000-memory.dmp

memory/4816-1055-0x0000000006FF0000-0x0000000007040000-memory.dmp

memory/4816-1056-0x00000000070E0000-0x0000000007172000-memory.dmp

memory/4816-1057-0x0000000007050000-0x000000000705A000-memory.dmp

memory/4816-1058-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4816-1059-0x000000007366E000-0x000000007366F000-memory.dmp

memory/4816-1060-0x0000000073660000-0x0000000073E10000-memory.dmp