Lnstaller.exe Stealer Redline Analysis

Updated 19 days ago

Checked by Malware Check

lnstaller.exe

Technical Analysis

File Name	lnstaller.exe
File Type	PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version	1.0.250.174
Database Version	2026-07-14 23:00:16 UTC

⚠

Spy.Win32.Redline.lu!heur

Malware family: Redline

RedLine Stealer is a data exfiltration tool that targets browser data, system information, and installed software credentials. It spreads through email attachments and compromised websites. Beyond data theft, it serves as a delivery mechanism for additional malware payloads, creating multiple attack vectors on infected systems.

N/A

Detection Rate

1,439,744

File Size (bytes)

2026-07-14

Analysis Date

Scan Another File

File Identification

Hash Type	Value	Action
MD5	2b2911f4f7eaa019006cd2126c9f4b52
SHA1	8d0d78a1510ace2637b5be56380a2f48f4824ce6
SHA256	14f123e2aae7c41203281ce0f41bfb77b2850b8a8a10ebbf2c13bbff0a29efa3
SHA512	714778518b05330ad3ef5fadb7ee9afbf92ae2f0227de955534e3222e998a9d0d030161e4d98461031680423e161ed2742f049aa472f4ddf05e569ac6bc2b14c
ImpHash	646167cce332c1c252cdcb1839e0cf48

PE Analysis

Basic Information

▼

Icon	Hash: fe50770fb6efdcfe2dfed267f08e8a9f Fuzzy: c76faca88d799b4d5f89013cbea6b0af dHash: d8d4f0e4e4f0e060
Image Base	`0x00400000`
Entry Point	`0x00406ce0`
Compilation Time	2040-03-15 19:34:43
Checksum	0x00167c8c (Actual: 0x00167c8c)
OS Version	10.0
PEiD Signatures	`PE32 executable (GUI) Intel 80386, for MS Windows`
PDB Path	`wextract.pdb`
Digital Signature	No valid SignedData structure was found.
Imports	8 libraries ADVAPI32, KERNEL32, GDI32, USER32, msvcrt, COMCTL32, Cabinet, VERSION
Exports	0 functions
Resources	43 Resources
Sections	5 Sections

Version Information

▼

CompanyName	Microsoft Corporation
FileDescription	Win32 Cabinet Self-Extractor
FileVersion	11.00.28045.1 (WinBuild.160101.0800)
InternalName	Wextract
LegalCopyright	© Microsoft Corporation. All rights reserved.
OriginalFilename	WEXTRACT.EXE .MUI
ProductName	Internet Explorer
ProductVersion	11.00.28045.1
Translation	0x0409 0x04b0

PE Sections

▼

Name	Virtual Address	Virtual Size	Raw Size	Entropy	Characteristics	MD5
`.text`	`0x00001000`	26,156 bytes	26,624 bytes	6.26 (Normal)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ`	`BD05CC7F6B5A3388FF6BA975722F520F`
`.data`	`0x00008000`	6,816 bytes	512 bytes	4.97 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`7B9890A93C0516BB070E1170CFDE54D5`
`.idata`	`0x0000a000`	4,178 bytes	4,608 bytes	5.03 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`9349BD79A6DC1F861ECCA783F200F847`
`.rsrc`	`0x0000c000`	1,404,338 bytes	1,404,416 bytes	7.97 (Packed/Encrypted)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`B50361346B0069B80E96FD765E6CD09D`
`.reloc`	`0x00163000`	2,184 bytes	2,560 bytes	6.26 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_DISCARDABLE\|IMAGE_SCN_MEM_READ`	`B89D3B00EA2EE8CF3C69704837F8799B`

Entropy Analysis Alert

1 section(s) with high entropy (≥7.5) detected - possible packing/encryption

Resource Analysis

▼

Total Resources: 43 (1,401,762 bytes)

Resource Type	Count	Total Size	Percentage
AVI	1	11,802 bytes	0.8%
RT_ICON	13	90,298 bytes	6.4%
RT_DIALOG	6	2,584 bytes	0.2%
RT_STRING	6	6,208 bytes	0.4%
RT_RCDATA	14	1,287,632 bytes	91.9%
RT_GROUP_ICON	1	188 bytes	0%
RT_VERSION	1	1,032 bytes	0.1%
RT_MANIFEST	1	2,018 bytes	0.1%

Certificate Chain Analysis

▼

No Digital Signatures

This file is not digitally signed.

Security Implications:

Cannot verify the publisher's identity
Increased security risk when running this file
May trigger security warnings on some systems

⚠ This file either lacks a digital signature or the certificate chain could not be verified
Exercise caution when executing unsigned files from unknown sources

Certificate Verification Status

No valid SignedData structure was found.

Recommendation: Verify the file source and ensure it comes from a trusted publisher.

Spy.Win32.Redline.lu!heur Removal

Gridinsoft has the capability to identify and eliminate Spy.Win32.Redline.lu!heur without requiring further user intervention.

Download Anti-Malware

Removal Instructions

Follow these steps to completely remove the threat from your system

1
Get Gridinsoft Anti-Malware — it's a quick 2 MB download that won't slow down your PC.
2
Run the installer gsam-en-install.exe. The setup takes about 2 minutes and doesn't require a restart.
3
The app launches right after installation. You'll see the main dashboard with the scan button front and center.
4
Hit "Standard Scan" — this checks all the spots where malware typically hides: temp folders, browser data, startup programs, and system directories.
5
Once the scan finds this threat, click "Clean Now". The removal usually happens instantly, though some stubborn infections may need a reboot.
6
If you see a restart prompt, go ahead and reboot. This clears any malware that was running in memory and ensures your system starts fresh.

Important: Before You Start

Quick tip: unplug from the internet before scanning. Some malware phones home for instructions or downloads extra payloads when it senses trouble. If the infection is severe, boot into Safe Mode first — it limits what can run and makes cleanup easier.

Share your thoughts or insights about this file. Do you align with our conclusion?

Your feedback could influence our rating, and rest assured, your email will remain confidential and will only be used to communicate with you if necessary.

Signed in via Gridinsoft Portal · View profile

Your Score for

5 4 3 2 1

Gridinsoft Anti-Malware

Stay Malware-Free: Keep Your PC Protected with Gridinsoft Anti-Malware

Gridinsoft Anti-Malware offers just that—peace of mind with a robust, user-friendly solution that’s constantly updated to combat the latest threats. Designed by cybersecurity experts, it provides real-time protection and effortless malware removal. It’s not just about detecting threats; it's about enhancing your digital life with uninterrupted security. Give it a try and experience what it feels like to browse worry-free!

Gridinsoft Anti-Malware Download Now