agenttesla

General

Target
c328532a6e5ff8950747bb3248c3ba7b420e62ddd3e85679b9a25044cbf5a3e1
Size 735KB
Sample240619-cmhhjasbkh
SHA256 c328532a6e5ff8950747bb3248c3ba7b420e62ddd3e85679b9a25044cbf5a3e1
MD5 a45a3b87acae82d0000f25fab0343707
SHA1 d60892524fdbb0a375f51d2817a9b09af3415791
SHA512 f116f1ac1f231daeb014a38014993711d054a1a46a00b71b11ce572b8811383a33d58979742d98f5a1a76adcc63b1bde8d8e9d2aba735f4e22ae41c83c542d2a
SSDEEP 12288:WdXtfETypUb8bWBKZmWMfE4d1PbBTR8i5Jgg1yNLnhOMVOuruZvgO:Wd921ABmprdJ1Tb5WqyNz1igO
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
smtp
Host
mail.destinationtoplan.com
Port
587
Username
[email protected]
Password
Alora..333
Email to
[email protected]

Extracted

Credentials

Protocol
smtp
Host
mail.destinationtoplan.com
Port
587
Username
[email protected]
Password
Alora..333

Targets

- Target
  c328532a6e5ff8950747bb3248c3ba7b420e62ddd3e85679b9a25044cbf5a3e1
- Size 735KB
- SHA256 c328532a6e5ff8950747bb3248c3ba7b420e62ddd3e85679b9a25044cbf5a3e1
- MD5 a45a3b87acae82d0000f25fab0343707
- SHA1 d60892524fdbb0a375f51d2817a9b09af3415791
- SHA512 f116f1ac1f231daeb014a38014993711d054a1a46a00b71b11ce572b8811383a33d58979742d98f5a1a76adcc63b1bde8d8e9d2aba735f4e22ae41c83c542d2a
- SSDEEP 12288:WdXtfETypUb8bWBKZmWMfE4d1PbBTR8i5Jgg1yNLnhOMVOuruZvgO:Wd921ABmprdJ1Tb5WqyNz1igO
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

agenttesla keylogger spyware stealer trojan
- AgentTesla
  Agent Tesla is a remote access tool (RAT) written in visual basic.
  keylogger trojan stealer spyware agenttesla
- Reads WinSCP keys stored on the system
  Tries to access WinSCP stored sessions.
  spyware stealer
- Reads data files stored by FTP clients
  Tries to access configuration files associated with programs like FileZilla.
  spyware stealer
- Reads user/profile data of local email clients
  Email clients store some user data on disk where infostealers will often target it.
  spyware stealer
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

4

T1005

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Extracted

Targets

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

MITRE ATT&CK Enterprise v15

Tasks

static1

behavioral1

behavioral2