General
- Target proforma invoice.exe
- Size 564KB
- Sample201002-xyz3ypfsqa
- SHA256 4e655c620ed90cdbcd62d7c884c807cf82c8fff069da38d293dc746839597399
- MD5 2d8e0bc091145d53891022531fd421cf
- SHA1 0f2aa8d15e30927460d3b4ca47d9d6c5315f714e
- SHA512 31169c14831fa776d630f0fac4933dcd36d85b8301202ccaf6b5e7bf91d2d1bc9eb4d0bddf584ecd6ffd3b978140ec3f5a05048762fa771391d5b9b341c8183c
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
proforma invoice.exe
Resource
win7
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
proforma invoice.exe
Resource
win10v200722
0 signatures
0 seconds
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
mail.davaobay.com.ph
-
Port
587
-
Username
-
Password
p@ssw0rd
Targets
-
- Target proforma invoice.exe
- Size 564KB
- SHA256 4e655c620ed90cdbcd62d7c884c807cf82c8fff069da38d293dc746839597399
- MD5 2d8e0bc091145d53891022531fd421cf
- SHA1 0f2aa8d15e30927460d3b4ca47d9d6c5315f714e
- SHA512 31169c14831fa776d630f0fac4933dcd36d85b8301202ccaf6b5e7bf91d2d1bc9eb4d0bddf584ecd6ffd3b978140ec3f5a05048762fa771391d5b9b341c8183c
- 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
Suspicious use of SetThreadContext