Analysis
-
max time kernel
121s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
-
submitted
20/04/2024, 01:33
General
-
Target
3815bc3a78dc96a0af4aca4446b3afa741d3910530ae69b06895b0e499d49aa6.exe
-
Size
684KB
-
MD5
9a6474186b145552217cf4d421309733
-
SHA1
b21733889432abe65233736ce0e0289f8f3bddc4
-
SHA256
3815bc3a78dc96a0af4aca4446b3afa741d3910530ae69b06895b0e499d49aa6
-
SHA512
33f247c4ef21221d983927b7f2f54a63d51d23840bfb4edfb9aac32f8a2b6856566c78c00e3ce147e574b1b61526f16c2c7f818f4a291d006183be6e73b7b416
-
SSDEEP
12288:urfrr2rrDirIlL3zxlDB3gHSmlNyqrCysnM8f/zR0NIV8ngQItKxKQCHrdWnuS:5lL3zxlD5aTl0VpM4/F0NA8ngQPird8X
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.italiacanda-it.com - Port:
587 - Username:
[email protected] - Password:
dsrociz1 - Email To:
[email protected]
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
-
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext 1 IoCs
-
Suspicious behavior: EnumeratesProcesses 11 IoCs
-
Suspicious use of AdjustPrivilegeToken 2 IoCs
-
Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\3815bc3a78dc96a0af4aca4446b3afa741d3910530ae69b06895b0e499d49aa6.exe"C:\Users\Admin\AppData\Local\Temp\3815bc3a78dc96a0af4aca4446b3afa741d3910530ae69b06895b0e499d49aa6.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\3815bc3a78dc96a0af4aca4446b3afa741d3910530ae69b06895b0e499d49aa6.exe"C:\Users\Admin\AppData\Local\Temp\3815bc3a78dc96a0af4aca4446b3afa741d3910530ae69b06895b0e499d49aa6.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
6.9MB
-
Filesize
6.9MB
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
4KB
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
6.9MB
-
Filesize
256KB
-
Filesize
6.9MB
-
Filesize
520KB
-
Filesize
48KB
-
Filesize
704KB
-
Filesize
32KB
-
Filesize
80KB
-
Filesize
6.9MB
-
Filesize
624KB
-
Filesize
256KB