Analysis
- max time kernel
117s - max time network
120s - platform
windows7_x64 - resource
win7-20231023-en - resource tags
- submitted
28/11/2023, 10:19
General
- Target SecuriteInfo.com.Win32.PWSX-gen.19576.11623.exe
- Size 686KB
- Sample231128-mch2eshc41
- SHA256 8f628c7bc68de83d40833fbd8182374e0cf28b13bacb3748367caffc3d26b7bb
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.acestar.com.ph
-
Port
587
-
Username
-
Password
cssubic@12345
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- 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 4 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.19576.11623.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.19576.11623.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1692-0-0x00000000003C0000-0x0000000000472000-memory.dmp
memory/1692-1-0x0000000074540000-0x0000000074C2E000-memory.dmp
memory/1692-2-0x0000000004A00000-0x0000000004A40000-memory.dmp
memory/1692-3-0x0000000000360000-0x000000000037A000-memory.dmp
memory/1692-4-0x00000000002D0000-0x00000000002D8000-memory.dmp
memory/1692-5-0x00000000007B0000-0x00000000007BA000-memory.dmp
memory/1692-6-0x0000000005290000-0x000000000530A000-memory.dmp
memory/1692-22-0x0000000074540000-0x0000000074C2E000-memory.dmp
memory/3064-9-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3064-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3064-13-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3064-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/3064-17-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3064-19-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3064-21-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3064-23-0x0000000074540000-0x0000000074C2E000-memory.dmp
memory/3064-7-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3064-24-0x00000000049C0000-0x0000000004A00000-memory.dmp
memory/3064-25-0x0000000074540000-0x0000000074C2E000-memory.dmp