agenttesla

General

Target

sam665.exe
Size

770KB
Sample

200528-mdrhcae81s
MD5

0afa395e376a72ac2d34f9acd779849c
SHA1

ce0d70a5cbddcf512907bf7bc45f81d9c3714e56
SHA256

eecae1c4f0341afd1a089da83da76e7a1e31f3f2243269722c9d0c9457c2ef85
SHA512

1fa15922dddc1f8bf40e35ef100cee803ad61d5ced526abf3edd404819d35bf563ce18578c10e78a7e0b938d5e6114adb6ab2044eb5cd36e9752dfbd928fe3c8

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.shrc-india.com
Port:
587
Username:
orders@shrc-india.com
Password:
Orders@9999

Targets

- Target
  
  sam665.exe
- Size
  
  770KB
- MD5
  
  0afa395e376a72ac2d34f9acd779849c
- SHA1
  
  ce0d70a5cbddcf512907bf7bc45f81d9c3714e56
- SHA256
  
  eecae1c4f0341afd1a089da83da76e7a1e31f3f2243269722c9d0c9457c2ef85
- SHA512
  
  1fa15922dddc1f8bf40e35ef100cee803ad61d5ced526abf3edd404819d35bf563ce18578c10e78a7e0b938d5e6114adb6ab2044eb5cd36e9752dfbd928fe3c8
Score

10^/10

agenttesla keylogger persistence spyware stealer trojan upx
- AgentTesla
  Agent Tesla is a remote access tool (RAT) written in visual basic.
  keylogger trojan stealer spyware agenttesla
- AgentTesla Payload
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Reads data files stored by FTP clients
  Tries to access configuration files associated with programs like FileZilla.
  spyware
- Reads user/profile data of local email clients
  Email clients store some user data on disk where infostealers will often target it.
  spyware
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware
- Adds Run key to start application
  persistence
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Exfiltration

Command and Control

Impact

Tasks

Sharing

General

Malware Config

Extracted

Targets

AgentTesla Payload

UPX packed file

Reads data files stored by FTP clients

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Adds Run key to start application

Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Tasks

static1

behavioral1

behavioral2