Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
07/11/2026, 12:28
Static task
static1
Behavioral task
behavioral1
Sample
lighterapp.mehsino.js
Resource
win10v2004-20260911-en
6 signatures
150 seconds
General
- Target lighterapp.mehsino.js
- Size 9KB
- Sample261107-pnq8aads2k
- SHA256 ce4ef66d6a1dc4a563da5a6f22b2cf79d756a1e62ebf99f2fb1545957c834fec
- MD5 795c6c09732f8ce73e8807b06dcf6488
- SHA1 0537432bf0c22d2efc4df123183c32d614090a41
- SHA512 93a7a986a673b8a888523a734f91205d212872069bf5d4db4e727564849d398b3c085066dfb163f763039f459d3ab46abb5cd7fe49efb89149c7dfefbd1abc50
- SSDEEP 192:U1Af6DgEo6fTqONwjYuYlZKK3Gv1AhP6eN8/h6Lahd:+Hf+Tc4Ld6PEh2ahd
- TLSH T192124108BFF0E11A2396CF13366AA0F4CD99970B37916DEF8404ADA458D8737C9B16B1
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Badlisted process makes network request 3 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 5 1172 wscript.exe 7 1172 wscript.exe 9 1172 wscript.exe - Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain wscript.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname wscript.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3360 wrote to memory of 1172 3360 wscript.exe 90
Processes
-
C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\lighterapp.mehsino.js1⤵
- Suspicious use of WriteProcessMemory
PID:3360 -
C:\Windows\System32\wscript.exe"C:\Windows\System32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\lighterapp.mehsino.js" elevated2⤵
- Badlisted process makes network request
- Reads the TCP/IP host and domain name from the registry
PID:1172
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\Temp\LogMeIn_Install.log
- Size 502B
- SHA256 d8e9e61d50ad84c292bd93d7476f4101882040580e41c31958d1a17fb56ac0e7
- MD5 b8b5d2afcca9d1f3b2274189a6e2b2b3
- SHA1 e933e959109c101b03ce5e8e0200cd0a17c2757d
- SHA512 25bf9f070ce48c1a23b9dcb0344cc82d34fb215ce966e9fd90d13911cb7318cbded40b4bebe73cddf2e44cc595925ca12e70d770a60d4c428b9973daddb589de
- TLSH T10BF030BBE60942F1723764944BE37D185F6270ADB310D049350FD49E815682F5B0BCA6
- MD5 SHA1 SHA512 TLSH