Analysis
-
max time kernel
118s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
06-12-2023 11:19
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe
Resource
win10v2004-20231127-en
General
-
Target
SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe
-
Size
854KB
-
MD5
f1c29a78359e767adbd42221ba8b7b56
-
SHA1
4e58abe556bb71a5596fb9e5b098028e8acdce69
-
SHA256
e9cbd624aa2f7a22f007f7bb3c9a3e9ffb857a80db1a10427d5b8ec50244871b
-
SHA512
e16e6a7ea1a78a5fdcd592a7bb7206c297114b342dc53a789eed32989de4347ea8445920099eb065fdd151aabce42715590c0f872f211875cbeaad837f360b8f
-
SSDEEP
12288:ZCueH5qPLOZRIiD013VVAcXVhRzozvIjfOcr7UVIZg4+K:oqPqZRjD2foATV3UeOFK
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.sarahfoils.com - Port:
587 - Username:
[email protected] - Password:
Scalatica01 - Email To:
[email protected]
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
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.
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exedescription pid process target process PID 2168 set thread context of 2236 2168 SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exepid process 2236 SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe 2236 SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exedescription pid process Token: SeDebugPrivilege 2236 SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exedescription pid process target process PID 2168 wrote to memory of 2236 2168 SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe PID 2168 wrote to memory of 2236 2168 SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe PID 2168 wrote to memory of 2236 2168 SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe PID 2168 wrote to memory of 2236 2168 SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe PID 2168 wrote to memory of 2236 2168 SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe PID 2168 wrote to memory of 2236 2168 SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe PID 2168 wrote to memory of 2236 2168 SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe PID 2168 wrote to memory of 2236 2168 SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe PID 2168 wrote to memory of 2236 2168 SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2168 -
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.16333.23989.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2236