Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
28/05/2026, 06:27
General
- Target revisedXShippingXdocumentXBLXPLXXandXcomercialXInvoice.exe
- Size 1015KB
- Sample260528-g7w9msgz4r
- SHA256 bcb909b14cbc4682da59cf508d80cb17117091d445d2426ee17f6c8b501600f7
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
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Host
ftp://ftp.lodenrandmarines.com
-
Port
21
-
Username
-
Password
Passkuws3vg0aA
Signatures
- Family: AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- .NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
- Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
- Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
- 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
- System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
- Suspicious behavior: EnumeratesProcesses 6 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
- outlook_office_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\revisedXShippingXdocumentXBLXPLXXandXcomercialXInvoice.exe"C:\Users\Admin\AppData\Local\Temp\revisedXShippingXdocumentXBLXPLXXandXcomercialXInvoice.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exe"cmd.exe" /c del /f /q "C:\Users\Admin\AppData\Local\Temp\revisedXShippingXdocumentXBLXPLXXandXcomercialXInvoice.exe\:Zone.Identifier"2⤵
- System Location Discovery: System Language Discovery
-
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵
-
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/3224-0-0x0000000000B70000-0x0000000000C74000-memory.dmp
memory/3224-1-0x0000000005BD0000-0x0000000006176000-memory.dmp
memory/3224-2-0x0000000005620000-0x00000000056B2000-memory.dmp
memory/3224-3-0x00000000056C0000-0x000000000575C000-memory.dmp
memory/3224-4-0x0000000005760000-0x0000000005790000-memory.dmp
memory/3224-5-0x0000000005850000-0x0000000005860000-memory.dmp
memory/3224-6-0x0000000005830000-0x000000000583A000-memory.dmp
memory/3224-7-0x0000000005BC0000-0x0000000005BCC000-memory.dmp
memory/3224-8-0x0000000005850000-0x0000000005860000-memory.dmp
memory/3224-9-0x0000000005850000-0x0000000005860000-memory.dmp
memory/3224-10-0x0000000005850000-0x0000000005860000-memory.dmp
memory/3224-11-0x0000000007EF0000-0x0000000007EFE000-memory.dmp
memory/3384-12-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3384-14-0x00000000055B0000-0x00000000055C0000-memory.dmp
memory/3384-15-0x0000000005630000-0x0000000005696000-memory.dmp
memory/3384-16-0x0000000006890000-0x00000000068E0000-memory.dmp
memory/3384-17-0x00000000055B0000-0x00000000055C0000-memory.dmp