Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/07/2026, 18:14
Static task
static1
Behavioral task
behavioral1
Sample
file_3a1cc00092af29d0.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
file_3a1cc00092af29d0.exe
Resource
win11ltsc2024-20260709-en
General
- Target file_3a1cc00092af29d0.exe
- Size 1.1MB
- Sample260712-wvnt3ahs7x
- SHA256 e9554b920a4a65df1dd5809afcf5e9d0c5cd448528a03c7a232f83abcc565cd5
- MD5 4cb129c701fbc94a93318dbb18aae194
- SHA1 c76136af8f8b2aa1818067d7ae3632b2a7f6627e
- SHA512 a52d527a543d5bb72f2a540f851f6822320d2cc3891cd4a5e07b84f30765520810f6b48752bc91efbfb5934742e0c4c5461141b244f50960241aa46f64397d1b
- SSDEEP 12288:bZG2BGJTZMbd4QfTbrRstnKCLIcRtgczRJaFABI2/EKxn/Pa9lTcBDhU/l3:Y2B4TZMbd4QynKCccso/TNx/GlTShUh
- TLSH T15E357B53F383C075DEA100F3E4B662365A74B969572858CBF2DC966ECB74AC09237B09
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
ps1
-
ps1.dropper
https://raw.githubusercontent.com/itetekuh727-web/omfg/refs/heads/main/rp.txt
-
exe.dropper
https://raw.githubusercontent.com/itetekuh727-web/omfg/refs/heads/main/rp.txt
Signatures
- Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 2 5748 powershell.exe - Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 5748 powershell.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Windows\CurrentVersion\Run\System66 = "wscript.exe \"C:\\Users\\Admin\\AppData\\Local\\Temp\\993473594.vbs\"" wscript.exe - 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.
flow ioc 1 raw.githubusercontent.com 2 raw.githubusercontent.com - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 6 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wscript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wscript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language file_3a1cc00092af29d0.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000_Classes\Local Settings file_3a1cc00092af29d0.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4064 schtasks.exe - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 5748 powershell.exe 5748 powershell.exe 5748 powershell.exe 5748 powershell.exe 5748 powershell.exe 5748 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5748 powershell.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2516 wrote to memory of 3000 2516 file_3a1cc00092af29d0.exe 87 PID 2516 wrote to memory of 1680 2516 file_3a1cc00092af29d0.exe 88 PID 1680 wrote to memory of 4064 1680 wscript.exe 89 PID 1680 wrote to memory of 4872 1680 wscript.exe 91 PID 4872 wrote to memory of 5748 4872 wscript.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\file_3a1cc00092af29d0.exe"C:\Users\Admin\AppData\Local\Temp\file_3a1cc00092af29d0.exe"1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2516 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\test.vbs"2⤵
- System Location Discovery: System Language Discovery
PID:3000
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C:\Windows\SysWOW64\wscript.exeC:\Windows\System32\wscript.exe //B "C:\Users\Admin\AppData\Local\Temp\test.vbs"2⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1680 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /create /tn ondlrvess5556 /tr "wscript.exe 'C:\Users\Admin\AppData\Local\Temp\ondlrvesxx.vbs'" /sc minute /mo 25 /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4064
-
-
C:\Windows\SysWOW64\wscript.exe"C:\Windows\System32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\993473594.vbs"3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4872 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -WindowStyle Hidden -File "C:\Users\Admin\AppData\Local\Temp\993473594.ps1"4⤵
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5748
-
-
-
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C:\Windows\system32\wscript.exewscript.exe1⤵PID:2472
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\993473594.ps1
- Size 1KB
- SHA256 269b4609c0d25f1cc561385b0c2ca1f084baa42d50037cadab8105ec88a02cd3
- MD5 9ca5783e617f28748f7bbca92794a655
- SHA1 5ea33640e74bb1c03bf3f962fcadeb2154323ddc
- SHA512 4fe9cff2e38701af7188c9235889c66e44ab91a7fc41ff8ed4c9d7c412c7953325b2ae1212cb1377cff61bc971d068754396c8066152a1f54afba04e261fa852
- TLSH T1EC318622BB074A9C132E13AF6BE4B8189B7C5235435318A5B2D9A5E6C354168E34C2D9
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\993473594.vbs
- Size 208B
- SHA256 1fc5f9196a2c74503db3a64c768438a9d54df171a3dfe8a60dac997ffb614ea2
- MD5 5cb5b0ebc18ddaf7c1ff7337d637394b
- SHA1 92197300be9da3c6a25c6a92fa453c85de0dc052
- SHA512 64a0eb21e50748d26d6f2b7b4e18244c6261262d9c99dbf2b78b4814633d86095a9723b9265f524b5832bda2f440546888a22e1090a6fae9e128e8da079d46dc
- TLSH T17FD0220292BFC21E4DCBD81B44A28218CAF6BB0867122B222330DD0872010E8E3E7683
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\test.vbs
- Size 203KB
- SHA256 db6409b9684727e0a71a650ae99c189ac77fd372cf5651df21efaa4c2321ccca
- MD5 25c8dad5e961c027aa791225b9068949
- SHA1 a95116171ed80985a9f6344edb070d593f9a5f52
- SHA512 87bda88010306f351c5b303b3a859155725d3e0eee2a89fcaa242774f3b51597b3e060aa6e9f512a907cf5c2a1404825e658b0913f6f6fbc2dacba65a4d8d5b4
- SSDEEP 3072:vQyO1lQ014Cet1ns3wmlGsZcfwMQA5PGzb8h9:vQ91lF1UmlGsZcfb
- TLSH T150144F97A10B8C3A95B05173B45231269FA007CBE3952428FA6D93DBCB79BC5D0B778C
- MD5 SHA1 SHA512 SSDEEP TLSH