agenttesla | 6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68

Analysis

max time kernel
123s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
28/01/2025, 01:00

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe
Size

44KB
MD5

5f499b57da7faffbcbaccc5e8d3d2833
SHA1

9e4fdec1ab203524507562bdf3a9e89ed0325fa5
SHA256

6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68
SHA512

82198722dd54ed81c211c89d1fe7bbffd39e4a80d6438a37092295fb703aa414530cdc5e2a01395af8b9bf6b826e29e4d67c7b240a8da4d3c42dc628f4195d4c
SSDEEP

384:pnmDTThgH72D9APMyN3i94jTO0fU5QnEDThc/hq6ki2lKxiIiW1sQS+ShjmM6IG7:BEhc8rx0fUQNpF2zInyQS+ST6nkC1

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
162.254.34.31
Port:
587
Username:
[email protected]
Password:
6RLYuUCIH8hN

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
162.254.34.31
Port:
587
Username:
[email protected]
Password:
6RLYuUCIH8hN
Email To:
[email protected]

Signatures

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

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 4384 created 3456	4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe	56

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\gtint.vbs	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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 stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
22	api.ipify.org
23	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4384 set thread context of 4696	4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe	95

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe
4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe
4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe
4696	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe
4696	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe
Token: SeDebugPrivilege	4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe
Token: SeDebugPrivilege	4696	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4384 wrote to memory of 4696	4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe	95
PID 4384 wrote to memory of 4696	4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe	95
PID 4384 wrote to memory of 4696	4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe	95
PID 4384 wrote to memory of 4696	4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe	95
PID 4384 wrote to memory of 4696	4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe	95
PID 4384 wrote to memory of 4696	4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe	95
PID 4384 wrote to memory of 4696	4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe	95
PID 4384 wrote to memory of 4696	4384	6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe	95

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3456
- C:\Users\Admin\AppData\Local\Temp\6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe
  "C:\Users\Admin\AppData\Local\Temp\6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops startup file
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4384
- C:\Users\Admin\AppData\Local\Temp\6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe
  "C:\Users\Admin\AppData\Local\Temp\6536e9cdd39ffb3abc509468f74e4620dc40ee10a4d0b07c64d8b513455d6c68.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4696

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4384-0-0x0000000074EEE000-0x0000000074EEF000-memory.dmp

Filesize
4KB

Download
memory/4384-1-0x0000000000900000-0x000000000090E000-memory.dmp

Filesize
56KB

Download
memory/4384-2-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4384-3-0x0000000006670000-0x0000000006782000-memory.dmp

Filesize
1.1MB

Download
memory/4384-4-0x0000000006D30000-0x00000000072D4000-memory.dmp

Filesize
5.6MB

Download
memory/4384-5-0x0000000006880000-0x0000000006912000-memory.dmp

Filesize
584KB

Download
memory/4384-47-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-67-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-49-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-45-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-43-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-41-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-39-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-37-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-36-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-33-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-29-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-27-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-25-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-23-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-19-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-17-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-15-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-13-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-11-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-9-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-7-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-31-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-21-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-6-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-69-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-65-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-63-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-61-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-59-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-57-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-55-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-53-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-51-0x0000000006670000-0x000000000677C000-memory.dmp

Filesize
1.0MB

Download
memory/4384-1328-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4384-1329-0x0000000006980000-0x00000000069EC000-memory.dmp

Filesize
432KB

Download
memory/4384-1330-0x0000000006A60000-0x0000000006ACA000-memory.dmp

Filesize
424KB

Download
memory/4384-1331-0x00000000069F0000-0x0000000006A3C000-memory.dmp

Filesize
304KB

Download
memory/4384-1332-0x0000000074EEE000-0x0000000074EEF000-memory.dmp

Filesize
4KB

Download
memory/4384-1333-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4384-1334-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4384-1335-0x0000000002BE0000-0x0000000002C34000-memory.dmp

Filesize
336KB

Download
memory/4384-1341-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4384-1343-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4384-1344-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4384-1346-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4384-1347-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4696-1349-0x00000000003C0000-0x0000000000400000-memory.dmp

Filesize
256KB

Download
memory/4696-1348-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4696-1350-0x0000000004E40000-0x0000000004EA6000-memory.dmp

Filesize
408KB

Download
memory/4696-1351-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4696-1352-0x00000000063A0000-0x00000000063F0000-memory.dmp

Filesize
320KB

Download
memory/4696-1353-0x0000000006490000-0x000000000652C000-memory.dmp

Filesize
624KB

Download
memory/4696-1354-0x0000000006570000-0x000000000657A000-memory.dmp

Filesize
40KB

Download
memory/4696-1355-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download