agenttesla

General

Target
Halkbank_Ekstre_20191102_073809_405251-PDF.exe
Size 1.1MB
Sample230602-k8fvtsbb41
SHA256 5cded8f6c1380968e0259d89fec6d9ccbac4298d7f1795c522d706245d90d4a3
MD5 4f626822330ed3e19a88a7524964afa5
SHA1 4d4266f8bff9cbc0aefda685a3ce32dd492d3398
SHA512 0f56a97ef715f6ef1ede5e0f2741c2303eaf484f13705a2be55d4d5e139367a7bbc7bcedf52782b599ededec86db71d675710d5be21efd602102970903bfae73
SSDEEP 24576:G59BqmycgiH75B1oVBgdrz+zz9ks1Ax2vBI:29Bqmycr7qV2df+1kCdBI
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6094661519:AAHy1tabZ_4WpUjzgacXBuoRigcbyKPOcrY/

Targets

- Target
  Halkbank_Ekstre_20191102_073809_405251-PDF.exe
- Size 1.1MB
- SHA256 5cded8f6c1380968e0259d89fec6d9ccbac4298d7f1795c522d706245d90d4a3
- MD5 4f626822330ed3e19a88a7524964afa5
- SHA1 4d4266f8bff9cbc0aefda685a3ce32dd492d3398
- SHA512 0f56a97ef715f6ef1ede5e0f2741c2303eaf484f13705a2be55d4d5e139367a7bbc7bcedf52782b599ededec86db71d675710d5be21efd602102970903bfae73
- SSDEEP 24576:G59BqmycgiH75B1oVBgdrz+zz9ks1Ax2vBI:29Bqmycr7qV2df+1kCdBI
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

agenttesla collection keylogger spyware stealer trojan
- AgentTesla
  Agent Tesla is a remote access tool (RAT) written in visual basic.
  keylogger trojan stealer spyware agenttesla
- 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
- Accesses Microsoft Outlook profiles
  collection
- 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 v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Targets

Reads data files stored by FTP clients

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks

static1

behavioral1

behavioral2