B4668ad3c42338d4e54c12266c1439860c7bd89aa9969bd68af6836a92a7e5cb Stealer Redline Analysis

Updated 2 years ago

Checked by Malware Check

b4668ad3c42338d4e54c12266c1439860c7bd89aa9969bd68af6836a92a7e5cb

Technical Analysis

File Name	b4668ad3c42338d4e54c12266c1439860c7bd89aa9969bd68af6836a92a7e5cb
File Type	PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version	1.0.139.174
Database Version	2023-09-21 21:01:51 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

714,240

File Size (bytes)

2023-09-21

Analysis Date

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File Identification

Hash Type	Value	Action
MD5	875fe655a613dbb5a9f22442c5137dc8
SHA1	0f8c205c15bc5a6b3206f478400b63551bb1d9d0
SHA256	b4668ad3c42338d4e54c12266c1439860c7bd89aa9969bd68af6836a92a7e5cb
SHA512	113f5f708908640f4f3bfba810643169b26e56f5e6f8b7a09e46a50b7ff69eab20a6d6dc4d46e9d5beb75c69a148182f38a480176caf8b64ebdcc75fb7106f04
ImpHash	646167cce332c1c252cdcb1839e0cf48

PE Analysis

Basic Information

▼

Icon	Hash: 3e91cc67e146308239c15a39134ff14e Fuzzy: 2e2cf0d16805fb9dfdfc9b2658485b99 dHash: f0f0f4d8c8c8d8f0
Image Base	`0x00400000`
Entry Point	`0x00406a60`
Compilation Time	2022-05-24 22:49:06
Checksum	0x000b5f95 (Actual: 0x000b5f95)
OS Version	10.0
PEiD Signatures	`PE32 executable (GUI) Intel 80386, for MS Windows`
PDB Path	`wextract.pdb`
Digital Signature	The PE file does not contain a certificate table.
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	11.00.17763.1 (WinBuild.160101.0800)
InternalName	Wextract
LegalCopyright	© Microsoft Corporation. All rights reserved.
OriginalFilename	WEXTRACT.EXE .MUI
ProductName	Internet Explorer
ProductVersion	11.00.17763.1
Translation	0x0409 0x04b0

PE Sections

▼

Name	Virtual Address	Virtual Size	Raw Size	Entropy	Characteristics	MD5
`.text`	`0x00001000`	25,364 bytes	25,600 bytes	6.31 (Normal)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ`	`B0B66B32F4CA82E2E157C51B24DA0BE7`
`.data`	`0x00008000`	6,728 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`	`67CE48BF2E7C8FE3321CA7AA188F77E2`
`.rsrc`	`0x0000c000`	679,936 bytes	679,936 bytes	7.92 (Packed/Encrypted)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`88BC13D4643199272D7C6C44CE8322B5`
`.reloc`	`0x000b2000`	2,184 bytes	2,560 bytes	6.22 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_DISCARDABLE\|IMAGE_SCN_MEM_READ`	`6025C825C4098EF081AC8EE3C8D5DD22`

Entropy Analysis Alert

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

Resource Analysis

▼

Total Resources: 43 (676,856 bytes)

Resource Type	Count	Total Size	Percentage
AVI	1	11,802 bytes	1.7%
RT_ICON	13	85,490 bytes	12.6%
RT_DIALOG	6	2,584 bytes	0.4%
RT_STRING	6	6,208 bytes	0.9%
RT_RCDATA	14	567,534 bytes	83.8%
RT_GROUP_ICON	1	188 bytes	0%
RT_VERSION	1	1,032 bytes	0.2%
RT_MANIFEST	1	2,018 bytes	0.3%

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

The PE file does not contain a certificate table.

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.

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