General
- Target Swift copy.exe
- Size 525KB
- Sample201007-acly6s442x
- SHA256 0958b7f6561a4a4a41b051dfdabdb73e874f9656b01039fce8412abe96d98067
- MD5 fd0830b1f44a17f0c46356993cbdc338
- SHA1 16e30952872508690c7f31403962908816a50785
- SHA512 7324d839acfda5c47c920956b6376bd08efa5d8c4d2fca3c5792c915250fc960287c0d75049653eef33c7a596bc877c6c58eb8ee6f79cf80c0ee9336e2f72e4b
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
Swift copy.exe
Resource
win7v200722
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Swift copy.exe
Resource
win10
0 signatures
0 seconds
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
mail.a-k.co.ir
-
Port
587
-
Username
-
Password
09133434194
Targets
-
- Target Swift copy.exe
- Size 525KB
- SHA256 0958b7f6561a4a4a41b051dfdabdb73e874f9656b01039fce8412abe96d98067
- MD5 fd0830b1f44a17f0c46356993cbdc338
- SHA1 16e30952872508690c7f31403962908816a50785
- SHA512 7324d839acfda5c47c920956b6376bd08efa5d8c4d2fca3c5792c915250fc960287c0d75049653eef33c7a596bc877c6c58eb8ee6f79cf80c0ee9336e2f72e4b
- MD5 SHA1 SHA512
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
AgentTesla Payload
Drops file in Drivers directory
Reads data files stored by FTP clients
Tries to access configuration files associated with programs like FileZilla.
Reads user/profile data of local email clients
Email clients store some user data on disk where infostealers will often target it.
Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
Adds Run key to start application
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