Malware Analysis Report

2024-10-23 21:08

Sample ID 201109-8hmfk5mxa6
Target Quotation Forms_GJN20SP-E0479.xls.exe
SHA256 9ebeccf2c2b987cf1506b20018874f44c8aa28c477cf33dc4f6ca45bb7f25a9d
Tags
snakebot snakebot agenttesla keylogger spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

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

9ebeccf2c2b987cf1506b20018874f44c8aa28c477cf33dc4f6ca45bb7f25a9d

Threat Level: Known bad

The file Quotation Forms_GJN20SP-E0479.xls.exe was found to be: Known bad.

Malicious Activity Summary

snakebot snakebot agenttesla keylogger spyware stealer trojan

Snakebot family

AgentTesla

Contains SnakeBOT related strings

AgentTesla Payload

Reads user/profile data of web browsers

Reads data files stored by FTP clients

Reads user/profile data of local email clients

Suspicious use of SetThreadContext

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2020-11-09 19:37

Signatures

Snakebot family

snakebot

Contains SnakeBOT related strings

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

Analysis: behavioral1

Detonation Overview

Submitted

2020-11-09 19:37

Reported

2020-11-09 22:12

Platform

win7v20201028

Max time kernel

47s

Max time network

8s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

AgentTesla Payload

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

Reads data files stored by FTP clients

spyware

Reads user/profile data of local email clients

spyware

Reads user/profile data of web browsers

spyware

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1892 set thread context of 1092 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1892 wrote to memory of 1092 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 1892 wrote to memory of 1092 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 1892 wrote to memory of 1092 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 1892 wrote to memory of 1092 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 1892 wrote to memory of 1092 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 1892 wrote to memory of 1092 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 1892 wrote to memory of 1092 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 1892 wrote to memory of 1092 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 1892 wrote to memory of 1092 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 1092 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Windows\SysWOW64\netsh.exe
PID 1092 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Windows\SysWOW64\netsh.exe
PID 1092 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Windows\SysWOW64\netsh.exe
PID 1092 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Windows\SysWOW64\netsh.exe

Processes

C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe

"C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe"

C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe

"{path}"

C:\Windows\SysWOW64\netsh.exe

"netsh" wlan show profile

Network

N/A

Files

memory/1216-167-0x000007FEF7730000-0x000007FEF79AA000-memory.dmp

memory/1092-168-0x0000000000400000-0x0000000000452000-memory.dmp

memory/1092-169-0x000000000044CB2E-mapping.dmp

memory/1092-170-0x0000000000400000-0x0000000000452000-memory.dmp

memory/1092-171-0x0000000000400000-0x0000000000452000-memory.dmp

memory/1088-172-0x0000000000000000-mapping.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2020-11-09 19:37

Reported

2020-11-09 22:12

Platform

win10v20201028

Max time kernel

63s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

AgentTesla Payload

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

Reads data files stored by FTP clients

spyware

Reads user/profile data of local email clients

spyware

Reads user/profile data of web browsers

spyware

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3408 set thread context of 196 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3408 wrote to memory of 196 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 3408 wrote to memory of 196 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 3408 wrote to memory of 196 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 3408 wrote to memory of 196 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 3408 wrote to memory of 196 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 3408 wrote to memory of 196 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 3408 wrote to memory of 196 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 3408 wrote to memory of 196 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe
PID 196 wrote to memory of 1152 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Windows\SysWOW64\netsh.exe
PID 196 wrote to memory of 1152 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Windows\SysWOW64\netsh.exe
PID 196 wrote to memory of 1152 N/A C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe C:\Windows\SysWOW64\netsh.exe

Processes

C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe

"C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe"

C:\Users\Admin\AppData\Local\Temp\Quotation Forms_GJN20SP-E0479.xls.exe

"{path}"

C:\Windows\SysWOW64\netsh.exe

"netsh" wlan show profile

Network

Country Destination Domain Proto
N/A 52.109.12.18:443 tcp
N/A 8.8.8.8:53 www.google.com.br udp
N/A 172.217.19.195:443 www.google.com.br tcp
N/A 8.8.8.8:53 secure197.inmotionhosting.com udp
N/A 192.145.239.40:587 secure197.inmotionhosting.com tcp

Files

memory/196-2-0x0000000000400000-0x0000000000452000-memory.dmp

memory/196-3-0x000000000044CB2E-mapping.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\Quotation Forms_GJN20SP-E0479.xls.exe.log

MD5 2ce1b56364fa233e3c3b24c1094c08ef
SHA1 6bd332829aebe567d7b2cb1fd9a82dfe1791052f
SHA256 dcf175d01a6de724456eebafad26562a1c6c59bb61ed4a40675e80b7dbc5680e
SHA512 5abf87138689fdc6f8f79c130c3511c863bac1fb0acc60525bc660c532276e3e0037134a9653e0b4f9a77142236cc18144e90bb40ace7271d6eb57fcf438bfe9

memory/1152-5-0x0000000000000000-mapping.dmp