Malware Analysis Report

2024-10-23 21:59

Sample ID 240612-cbz87sycjq
Target 5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c
SHA256 5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c
Tags
agenttesla 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

5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c

Threat Level: Known bad

The file 5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c was found to be: Known bad.

Malicious Activity Summary

agenttesla keylogger spyware stealer trojan

AgentTesla

Reads WinSCP keys stored on the system

Reads data files stored by FTP clients

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Looks up external IP address via web service

Suspicious use of SetThreadContext

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-12 01:54

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-12 01:54

Reported

2024-06-12 01:57

Platform

win7-20240215-en

Max time kernel

122s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware 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 ip-api.com N/A N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2220 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 2220 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 2220 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 2220 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 2220 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 2220 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 2220 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 2220 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 2220 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe

Processes

C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe

"C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe"

C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe

"C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe"

Network

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

Files

memory/2220-0-0x000000007496E000-0x000000007496F000-memory.dmp

memory/2220-1-0x0000000001020000-0x000000000112C000-memory.dmp

memory/2220-2-0x0000000074960000-0x000000007504E000-memory.dmp

memory/2220-3-0x00000000005D0000-0x00000000005EA000-memory.dmp

memory/2220-4-0x0000000000390000-0x00000000003A0000-memory.dmp

memory/2220-5-0x0000000005CD0000-0x0000000005D54000-memory.dmp

memory/2584-13-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2584-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2584-17-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2584-15-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2584-9-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2584-8-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2584-6-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2584-7-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2220-19-0x0000000074960000-0x000000007504E000-memory.dmp

memory/2584-18-0x0000000074960000-0x000000007504E000-memory.dmp

memory/2584-20-0x0000000074960000-0x000000007504E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-12 01:54

Reported

2024-06-12 01:57

Platform

win10v2004-20240508-en

Max time kernel

147s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware 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 ip-api.com N/A N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3788 wrote to memory of 2140 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 3788 wrote to memory of 2140 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 3788 wrote to memory of 2140 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 3788 wrote to memory of 2140 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 3788 wrote to memory of 2140 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 3788 wrote to memory of 2140 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 3788 wrote to memory of 2140 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe
PID 3788 wrote to memory of 2140 N/A C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe

Processes

C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe

"C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe"

C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe

"C:\Users\Admin\AppData\Local\Temp\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe"

Network

Country Destination Domain Proto
US 23.53.113.159:80 tcp
US 8.8.8.8:53 ip-api.com udp
US 8.8.8.8:53 ftp.jeepcommerce.rs udp

Files

memory/3788-0-0x0000000074EAE000-0x0000000074EAF000-memory.dmp

memory/3788-1-0x0000000000570000-0x000000000067C000-memory.dmp

memory/3788-2-0x00000000056C0000-0x0000000005C64000-memory.dmp

memory/3788-3-0x0000000005050000-0x00000000050E2000-memory.dmp

memory/3788-4-0x0000000074EA0000-0x0000000075650000-memory.dmp

memory/3788-5-0x0000000005220000-0x000000000522A000-memory.dmp

memory/3788-6-0x0000000007DF0000-0x0000000007E0A000-memory.dmp

memory/3788-7-0x0000000006270000-0x0000000006280000-memory.dmp

memory/3788-8-0x0000000007E10000-0x0000000007E94000-memory.dmp

memory/3788-9-0x000000000A570000-0x000000000A60C000-memory.dmp

memory/2140-10-0x0000000000400000-0x0000000000442000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\5da30a81eda57e352ebeb7d2e990fdd15052c9a58204201df853a475c8a6492c.exe.log

MD5 8ec831f3e3a3f77e4a7b9cd32b48384c
SHA1 d83f09fd87c5bd86e045873c231c14836e76a05c
SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA512 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

memory/3788-13-0x0000000074EA0000-0x0000000075650000-memory.dmp

memory/2140-14-0x0000000074EA0000-0x0000000075650000-memory.dmp

memory/2140-15-0x0000000005100000-0x0000000005166000-memory.dmp

memory/2140-16-0x0000000074EA0000-0x0000000075650000-memory.dmp

memory/2140-17-0x0000000006620000-0x0000000006670000-memory.dmp

memory/2140-18-0x0000000074EA0000-0x0000000075650000-memory.dmp