agenttesla

General

Target

Request for Quotation - P75(D53 )- FATP- RF.xlsx
Size

363KB
Sample

210920-xxawnahgep
MD5

6081759506cc8cc4aade4e617b019a1d
SHA1

25157cf5fac85a628ad9e60196714623040576d9
SHA256

115a683b3b8b8b83c691c3fc65ce2e72db2525db43bd27296ee54e967fe386c6
SHA512

91022c8b70840e8a1a24b788afb1516cbe60a3ce51579cd4d7a645d8d3df2cb79df4eb68a918a7fdb4a303204652b1846bb2f88144d18cba10c899ab1f1782ba

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
CXXOxCs5

Targets

- Target
  
  Request for Quotation - P75(D53 )- FATP- RF.xlsx
- Size
  
  363KB
- MD5
  
  6081759506cc8cc4aade4e617b019a1d
- SHA1
  
  25157cf5fac85a628ad9e60196714623040576d9
- SHA256
  
  115a683b3b8b8b83c691c3fc65ce2e72db2525db43bd27296ee54e967fe386c6
- SHA512
  
  91022c8b70840e8a1a24b788afb1516cbe60a3ce51579cd4d7a645d8d3df2cb79df4eb68a918a7fdb4a303204652b1846bb2f88144d18cba10c899ab1f1782ba
Score

10^/10

agenttesla neshta keylogger persistence spyware stealer trojan
- AgentTesla
  Agent Tesla is a remote access tool (RAT) written in visual basic.
  keylogger trojan stealer spyware agenttesla
- Detect Neshta Payload
- Modifies system executable filetype association
  persistence
- Neshta
  Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
  persistence spyware neshta
- AgentTesla Payload
- Blocklisted process makes network request
- Downloads MZ/PE file
- Executes dropped EXE
- Loads dropped DLL
- 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
- Uses the VBS compiler for execution
- Adds Run key to start application
  persistence
- Suspicious use of SetThreadContext
behavioral1 behavioral2