Analysis
- max time kernel
93s - max time network
121s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
- submitted
19/01/2024, 16:34
General
- Target Recibo de envío de DHL_Guía de embarque Doc_PRG211003417156060.PDF.exe
- Size 1.2MB
- Sample240119-t3lnkaade7
- SHA256 b909af5762d7adef435ec0cb9afd8752d171952dc796d9a7269d2b1838e31225
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.siscop.com.co
-
Port
21
-
Username
-
Password
+5s48Ia2&-(t
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- 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 behavior: MapViewOfSection 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Recibo de envío de DHL_Guía de embarque Doc_PRG211003417156060.PDF.exe"C:\Users\Admin\AppData\Local\Temp\Recibo de envío de DHL_Guía de embarque Doc_PRG211003417156060.PDF.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\Recibo de envío de DHL_Guía de embarque Doc_PRG211003417156060.PDF.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
memory/212-10-0x0000000000F50000-0x0000000000F54000-memory.dmp
memory/1368-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1368-12-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/1368-13-0x0000000005E20000-0x00000000063C4000-memory.dmp
memory/1368-14-0x0000000005860000-0x0000000005870000-memory.dmp
memory/1368-15-0x0000000005710000-0x0000000005776000-memory.dmp
memory/1368-16-0x00000000068F0000-0x0000000006940000-memory.dmp
memory/1368-17-0x00000000069E0000-0x0000000006A72000-memory.dmp
memory/1368-18-0x0000000006970000-0x000000000697A000-memory.dmp
memory/1368-19-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/1368-20-0x0000000005860000-0x0000000005870000-memory.dmp