Analysis
- max time kernel
146s - max time network
77s - platform
windows7_x64 - resource
win7v20210408 - submitted
22/04/2021, 05:37
General
- Target NEW ENQUIRYRFQ ALUMINIUM DOOR CLOSER (120421PR1).pdf.exe
- Size 1.0MB
- Sample210422-xdaka17432
- SHA256 d7b031ffe2c4ed9b09bfcdc171677a70adfb4bfef6a094afcb72050912493dc3
Score
10/10
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
smtp.vivaldi.net
-
Port
587
-
Username
-
Password
4Lmm4pew4Z3EVCn
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 3 IoCs
- 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\NEW ENQUIRYRFQ ALUMINIUM DOOR CLOSER (120421PR1).pdf.exe"C:\Users\Admin\AppData\Local\Temp\NEW ENQUIRYRFQ ALUMINIUM DOOR CLOSER (120421PR1).pdf.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
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Downloads
memory/572-67-0x0000000000400000-0x000000000043C000-memory.dmp
memory/572-69-0x0000000000400000-0x000000000043C000-memory.dmp
memory/572-71-0x0000000004970000-0x0000000004971000-memory.dmp
memory/1640-60-0x0000000000CB0000-0x0000000000CB1000-memory.dmp
memory/1640-62-0x0000000005150000-0x0000000005151000-memory.dmp
memory/1640-63-0x00000000009D0000-0x00000000009D9000-memory.dmp
memory/1640-64-0x000000007EF40000-0x000000007EF41000-memory.dmp
memory/1640-65-0x0000000004F60000-0x0000000004FD9000-memory.dmp
memory/1640-66-0x0000000000C60000-0x0000000000C9C000-memory.dmp