Malware Analysis Report

2024-11-30 05:46

Sample ID 240619-ka911sxcnf
Target SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe
SHA256 5f53f29acdf74a080f30ef950146b680b8e1e779ea69d3f5c4c4556d8eef1073
Tags
agenttesla keylogger spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

5f53f29acdf74a080f30ef950146b680b8e1e779ea69d3f5c4c4556d8eef1073

Threat Level: Known bad

The file SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe was found to be: Known bad.

Malicious Activity Summary

agenttesla keylogger spyware stealer trojan

AgentTesla

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-19 08:25

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-19 08:25

Reported

2024-06-19 08:27

Platform

win10v2004-20240611-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1280 set thread context of 4744 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe"

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

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.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 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 88.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
BE 88.221.83.187:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 187.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 31.121.18.2.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 98.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp

Files

memory/1280-0-0x000000007513E000-0x000000007513F000-memory.dmp

memory/1280-1-0x0000000000EE0000-0x0000000000F82000-memory.dmp

memory/1280-2-0x0000000005E80000-0x0000000006424000-memory.dmp

memory/1280-3-0x0000000005970000-0x0000000005A02000-memory.dmp

memory/1280-4-0x0000000005960000-0x000000000596A000-memory.dmp

memory/1280-5-0x0000000075130000-0x00000000758E0000-memory.dmp

memory/1280-6-0x0000000006960000-0x0000000006E8C000-memory.dmp

memory/1280-7-0x0000000005C90000-0x0000000005D2C000-memory.dmp

memory/1280-8-0x0000000005C70000-0x0000000005C82000-memory.dmp

memory/1280-9-0x0000000006570000-0x0000000006578000-memory.dmp

memory/1280-10-0x0000000006580000-0x000000000658C000-memory.dmp

memory/1280-11-0x0000000007310000-0x0000000007392000-memory.dmp

memory/1280-12-0x000000007513E000-0x000000007513F000-memory.dmp

memory/1280-13-0x0000000075130000-0x00000000758E0000-memory.dmp

memory/4744-14-0x0000000000400000-0x0000000000440000-memory.dmp

memory/1280-16-0x0000000075130000-0x00000000758E0000-memory.dmp

memory/4744-17-0x0000000075130000-0x00000000758E0000-memory.dmp

memory/4744-19-0x0000000005710000-0x0000000005776000-memory.dmp

memory/4744-18-0x0000000075130000-0x00000000758E0000-memory.dmp

memory/4744-20-0x00000000065C0000-0x0000000006610000-memory.dmp

memory/4744-21-0x0000000075130000-0x00000000758E0000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-19 08:25

Reported

2024-06-19 08:27

Platform

win7-20240611-en

Max time kernel

118s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1856 set thread context of 2676 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1856 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1856 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1856 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1856 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1856 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1856 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1856 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1856 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1856 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Processes

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.1293.27347.exe"

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

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

Network

N/A

Files

memory/1856-0-0x000000007462E000-0x000000007462F000-memory.dmp

memory/1856-1-0x0000000000B50000-0x0000000000BF2000-memory.dmp

memory/1856-2-0x0000000074620000-0x0000000074D0E000-memory.dmp

memory/1856-3-0x0000000000540000-0x0000000000552000-memory.dmp

memory/1856-4-0x00000000005F0000-0x00000000005F8000-memory.dmp

memory/1856-5-0x0000000000650000-0x000000000065C000-memory.dmp

memory/1856-6-0x0000000005B50000-0x0000000005BD2000-memory.dmp

memory/1856-7-0x000000007462E000-0x000000007462F000-memory.dmp

memory/1856-8-0x0000000074620000-0x0000000074D0E000-memory.dmp

memory/2676-9-0x0000000000400000-0x0000000000440000-memory.dmp

memory/2676-17-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

memory/2676-20-0x0000000000400000-0x0000000000440000-memory.dmp

memory/2676-23-0x0000000000400000-0x0000000000440000-memory.dmp

memory/2676-18-0x0000000000400000-0x0000000000440000-memory.dmp

memory/2676-13-0x0000000000400000-0x0000000000440000-memory.dmp

memory/2676-15-0x0000000000400000-0x0000000000440000-memory.dmp

memory/2676-11-0x0000000000400000-0x0000000000440000-memory.dmp

memory/2676-24-0x0000000074620000-0x0000000074D0E000-memory.dmp

memory/2676-25-0x0000000074620000-0x0000000074D0E000-memory.dmp

memory/1856-26-0x0000000074620000-0x0000000074D0E000-memory.dmp

memory/2676-27-0x0000000074620000-0x0000000074D0E000-memory.dmp