Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
- submitted
24/04/2024, 10:24
General
- Target Spare part list.pdf.exe
- Size 772KB
- Sample240424-mfdacagg61
- SHA256 a9fa586fb62d05caf2175e13fc20c8cb245d4902961bb833c8792befd5e7b0c6
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.nationalkham.com
-
Port
587
-
Username
-
Password
kham1234
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 3 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Spare part list.pdf.exe"C:\Users\Admin\AppData\Local\Temp\Spare part list.pdf.exe"1⤵
- Suspicious use of SetThreadContext
- 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
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Downloads
memory/4268-8-0x0000000009530000-0x00000000095B4000-memory.dmp
memory/4268-12-0x0000000074980000-0x0000000075130000-memory.dmp
memory/4268-2-0x0000000005CF0000-0x0000000006294000-memory.dmp
memory/4268-3-0x0000000005650000-0x00000000056E2000-memory.dmp
memory/4268-4-0x0000000005930000-0x0000000005940000-memory.dmp
memory/4268-5-0x0000000005710000-0x000000000571A000-memory.dmp
memory/4268-6-0x0000000005910000-0x0000000005930000-memory.dmp
memory/4268-7-0x0000000005A40000-0x0000000005A54000-memory.dmp
memory/4268-1-0x0000000074980000-0x0000000075130000-memory.dmp
memory/4268-0-0x0000000000D30000-0x0000000000DF8000-memory.dmp
memory/4268-9-0x0000000008090000-0x000000000812C000-memory.dmp
memory/4624-10-0x0000000000400000-0x0000000000442000-memory.dmp
memory/4624-13-0x0000000074980000-0x0000000075130000-memory.dmp
memory/4624-15-0x00000000058D0000-0x0000000005936000-memory.dmp
memory/4624-14-0x0000000005810000-0x0000000005820000-memory.dmp
memory/4624-16-0x0000000006E60000-0x0000000006EB0000-memory.dmp
memory/4624-17-0x0000000074980000-0x0000000075130000-memory.dmp
memory/4624-18-0x0000000005810000-0x0000000005820000-memory.dmp