agenttesla | 32e43a42bc462576ec94df293189fcc7e17109391aeb6aba80414a06fa206001

General

Target
ENQUIRY RFQ 10-07-2019_PDF.exe
Size 629KB
Sample200728-mpd57snmwa
SHA256 32e43a42bc462576ec94df293189fcc7e17109391aeb6aba80414a06fa206001
MD5 b3e1c20de1d4cce7594ea54706ba904f
SHA1 e52bd3fefccf711af8cba74869d4af9476bd9993
SHA512 c143bb81398a605f94716fe8577019f5f9df94bbf2c54cfac6be95a461a8c758ef13f592e5a25f16286a8708cf0b62d20924a7dc0932278738ce89ccb20db75b
MD5 SHA1 SHA512

Score

10^/10

Credentials

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware

Data from Local System
T1005

Credentials in Files
T1081
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

Suspicious behavior: EnumeratesProcesses 6 IoCs

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2728 wrote to memory of 3964	2728	ENQUIRY RFQ 10-07-2019_PDF.exe	73
PID 2728 wrote to memory of 3964	2728	ENQUIRY RFQ 10-07-2019_PDF.exe	73
PID 2728 wrote to memory of 3964	2728	ENQUIRY RFQ 10-07-2019_PDF.exe	73
PID 2728 wrote to memory of 3740	2728	ENQUIRY RFQ 10-07-2019_PDF.exe	75
PID 2728 wrote to memory of 3740	2728	ENQUIRY RFQ 10-07-2019_PDF.exe	75
PID 2728 wrote to memory of 3740	2728	ENQUIRY RFQ 10-07-2019_PDF.exe	75
PID 2728 wrote to memory of 3740	2728	ENQUIRY RFQ 10-07-2019_PDF.exe	75
PID 2728 wrote to memory of 3740	2728	ENQUIRY RFQ 10-07-2019_PDF.exe	75
PID 2728 wrote to memory of 3740	2728	ENQUIRY RFQ 10-07-2019_PDF.exe	75
PID 2728 wrote to memory of 3740	2728	ENQUIRY RFQ 10-07-2019_PDF.exe	75
PID 2728 wrote to memory of 3740	2728	ENQUIRY RFQ 10-07-2019_PDF.exe	75

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2728 set thread context of 3740	2728	ENQUIRY RFQ 10-07-2019_PDF.exe	75

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2728	ENQUIRY RFQ 10-07-2019_PDF.exe
Token: SeDebugPrivilege	3740	ENQUIRY RFQ 10-07-2019_PDF.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

Scheduled Task

pid	Process
3964	schtasks.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware

Data from Local System
T1005

Credentials in Files
T1081

C:\Users\Admin\AppData\Local\Temp\ENQUIRY RFQ 10-07-2019_PDF.exe
"C:\Users\Admin\AppData\Local\Temp\ENQUIRY RFQ 10-07-2019_PDF.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
PID:2728
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\&startupname&" /XML "C:\Users\Admin\AppData\Local\Temp\tmp248.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:3964
- C:\Users\Admin\AppData\Local\Temp\ENQUIRY RFQ 10-07-2019_PDF.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3740