Analysis
- max time kernel
118s - max time network
46s - platform
windows7_x64 - resource
win7-20220718-en - resource tags
- submitted
01/08/2022, 07:48
General
- Target SecuriteInfo.com.Suspicious.Win32.Save.a.11233.exe
- Size 270KB
- Sample220801-jm45vsebb3
- SHA256 ddff440f629431c04ca4be774119230fc6309eb9227087c2cd7e6fd20347f41f
Malware Config
Extracted
-
agenttesla
-
https://api.telegram.org/bot2096570796:AAFnZNEvwKFujGuddoZpUn0YlDPa06AduLg/sendDocument
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla payload 6 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Suspicious.Win32.Save.a.11233.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Suspicious.Win32.Save.a.11233.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
memory/984-56-0x0000000000400000-0x000000000043C000-memory.dmp
memory/984-57-0x0000000000400000-0x000000000043C000-memory.dmp
memory/984-59-0x0000000000400000-0x000000000043C000-memory.dmp
memory/984-60-0x0000000000400000-0x000000000043C000-memory.dmp
memory/984-61-0x0000000000400000-0x000000000043C000-memory.dmp
memory/984-64-0x0000000000400000-0x000000000043C000-memory.dmp
memory/984-66-0x0000000000400000-0x000000000043C000-memory.dmp
memory/984-67-0x0000000075BF1000-0x0000000075BF3000-memory.dmp
memory/1020-54-0x0000000000030000-0x0000000000076000-memory.dmp
memory/1020-55-0x0000000000340000-0x0000000000370000-memory.dmp