General
- Target RFQ_072-756.exe
- Size 556KB
- Sample200721-9j7pledjes
- SHA256 45d2b537d6257e582b1a4acc8d914abb211a4c75241740c21679f10e2c8c8d76
- MD5 d4a7b13705b75747cf70958fbf189804
- SHA1 e7443f16241593040cd178c07bf9cfdc51e13cb3
- SHA512 2d66966c2b7716daef7ea2c9e24096cdbcfb85a7c9f7c1b009b0c89bf3b490a7a97a1e369fe27f629d2b66d35a684fd78db11513984a7fe781ad378a0faf0772
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
RFQ_072-756.exe
Resource
win7v200430
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
RFQ_072-756.exe
Resource
win10
0 signatures
0 seconds
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
mail.actionassist.co.uk
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Port
587
-
Username
-
Password
benjamin76
Targets
-
- Target RFQ_072-756.exe
- Size 556KB
- SHA256 45d2b537d6257e582b1a4acc8d914abb211a4c75241740c21679f10e2c8c8d76
- MD5 d4a7b13705b75747cf70958fbf189804
- SHA1 e7443f16241593040cd178c07bf9cfdc51e13cb3
- SHA512 2d66966c2b7716daef7ea2c9e24096cdbcfb85a7c9f7c1b009b0c89bf3b490a7a97a1e369fe27f629d2b66d35a684fd78db11513984a7fe781ad378a0faf0772
- MD5 SHA1 SHA512
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload
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Looks for VirtualBox Guest Additions in registry
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Looks for VMWare Tools registry key
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Reads data files stored by FTP clients
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Suspicious use of SetThreadContext