General
- Target Product list.doc
- Size 673KB
- Sample201216-dhsfrpf9kx
- SHA256 ba3d19fdb5b0ad759b64b9871bc02d6bbd3cd8e01ce21d489f3fff9f2fab7ea9
- MD5 f052854caba7b88a51f58ff9944c17da
- SHA1 fb811e5d7a93b61c42be3995fb1749fc7671736b
- SHA512 918e3af9235fb4cb1585a80d8c85c694b168e7be24c0ed3c898f3abd00d3b472a5624fff5e4c2c394b7d474d15360920d8b06d9e90ba87a3a8f285c76efc4e9d
- MD5 SHA1 SHA512
Score
10/10
Static task
static1
Behavioral task
behavioral1
Sample
Product list.doc
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Product list.doc
Resource
win10v20201028
0 signatures
0 seconds
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
mail.hkoffice365.com
-
Port
587
-
Username
-
Password
Xr,*=y$V63wm
Targets
-
- Target Product list.doc
- Size 673KB
- SHA256 ba3d19fdb5b0ad759b64b9871bc02d6bbd3cd8e01ce21d489f3fff9f2fab7ea9
- MD5 f052854caba7b88a51f58ff9944c17da
- SHA1 fb811e5d7a93b61c42be3995fb1749fc7671736b
- SHA512 918e3af9235fb4cb1585a80d8c85c694b168e7be24c0ed3c898f3abd00d3b472a5624fff5e4c2c394b7d474d15360920d8b06d9e90ba87a3a8f285c76efc4e9d
- MD5 SHA1 SHA512
Score10/10AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
AgentTesla Payload
Blocklisted process makes network request
Executes dropped EXE
Loads dropped DLL
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.
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 NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext