Analysis
- max time kernel
87s - max time network
100s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
12/06/2024, 02:09
General
- Target bedb3e0095bb830691b6fa3cfe70bfb469482dc779e9f5e67ec66de18d006bd7.exe
- Size 3.0MB
- Sample240612-ck7dwaydpl
- SHA256 bedb3e0095bb830691b6fa3cfe70bfb469482dc779e9f5e67ec66de18d006bd7
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
gator3220.hostgator.com
-
Port
587
-
Username
-
Password
2htWJg8Ru9SP..!TZmaka!@
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Detect packed .NET executables. Mostly AgentTeslaV4. 1 IoCs
- Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 1 IoCs
- Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion 1 IoCs
- Detects executables packed with SmartAssembly 1 IoCs
- Detects executables referencing Windows vault credential objects. Observed in infostealers 1 IoCs
- Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 1 IoCs
- Detects executables referencing many email and collaboration clients. Observed in information stealers 1 IoCs
- Detects executables referencing many file transfer clients. Observed in information stealers 1 IoCs
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\bedb3e0095bb830691b6fa3cfe70bfb469482dc779e9f5e67ec66de18d006bd7.exe"C:\Users\Admin\AppData\Local\Temp\bedb3e0095bb830691b6fa3cfe70bfb469482dc779e9f5e67ec66de18d006bd7.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3304-0-0x000000007487E000-0x000000007487F000-memory.dmp
memory/3304-1-0x00000000000E0000-0x00000000003EA000-memory.dmp
memory/3304-2-0x0000000074870000-0x0000000075020000-memory.dmp
memory/3304-3-0x0000000004EA0000-0x00000000052FA000-memory.dmp
memory/3304-4-0x0000000006450000-0x0000000006680000-memory.dmp
memory/3304-5-0x0000000006C30000-0x00000000071D4000-memory.dmp
memory/3304-6-0x0000000006720000-0x00000000067B2000-memory.dmp
memory/3304-30-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-7-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-36-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-52-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-60-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-66-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-64-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-62-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-58-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-57-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-54-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-50-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-48-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-46-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-44-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-42-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-40-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-38-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-34-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-32-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-28-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-26-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-24-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-22-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-20-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-18-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-16-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-14-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-13-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-10-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-8-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-70-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-68-0x0000000006450000-0x000000000667B000-memory.dmp
memory/3304-4893-0x0000000074870000-0x0000000075020000-memory.dmp
memory/3304-4894-0x00000000053A0000-0x000000000540C000-memory.dmp
memory/3304-4895-0x0000000005410000-0x000000000545C000-memory.dmp
memory/3304-4896-0x0000000005520000-0x0000000005586000-memory.dmp
memory/3304-4897-0x000000007487E000-0x000000007487F000-memory.dmp
memory/3304-4898-0x0000000074870000-0x0000000075020000-memory.dmp
memory/3304-4899-0x00000000008C0000-0x0000000000914000-memory.dmp
memory/3304-4904-0x0000000074870000-0x0000000075020000-memory.dmp
memory/3828-4902-0x0000000074870000-0x0000000075020000-memory.dmp
memory/3828-4903-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3828-4905-0x0000000074870000-0x0000000075020000-memory.dmp
memory/3828-4906-0x0000000006700000-0x0000000006750000-memory.dmp
memory/3828-4907-0x0000000006820000-0x000000000682A000-memory.dmp
memory/3828-4908-0x0000000074870000-0x0000000075020000-memory.dmp