The i640 cab File Malware Analysis

Technical Analysis

File Name	i640.cab
File Type	Microsoft Cabinet archive data, many, 29923873 bytes, 123 files, at 0x44 "api-ms-win-core-file-l1-2-0.dll" "api-ms-win-core-file-l2-1-0.dll", flags 0x4, ID 54117, number 1, extra bytes 20 in head, 284... Truncated - click to expand Microsoft Cabinet archive data, many, 29923873 bytes, 123 files, at 0x44 "api-ms-win-core-file-l1-2-0.dll" "api-ms-win-core-file-l2-1-0.dll", flags 0x4, ID 54117, number 1, extra bytes 20 in head, 2845 datablocks, 0x1203 compression
Scanner Version	1.0.210.174
Database Version	2025-03-06 15:00:42 UTC

✓

Clean File

No threats detected by our scanner

Detection Rate

29,933,601

File Size (bytes)

2025-03-06

Analysis Date

File Identification

Hash Type	Value	Action
MD5	28d3f1176982018adee24e04336f8b70
SHA1	bd00e4842d17993212485bfa96e5c476a67bf3a4
SHA256	d5b0ff9b6d2e347435c65141b5e0801af2c9e6828c106d1be2b13fae5d3beca1
SHA512	8614378d3231f98d1b7e63f80827665d4c214757b64c572d3c50b077443e04738d6b02a1475d847831ee38fecead200374b5b66bebeb502235c4f18abb097fa8

Certificate Chain Analysis

Certificate Information

Signing Date	03:40 AM 03/31/2023 (798 days ago)
Verification Status	Signed
Signers	Microsoft Corporation; Microsoft Code Signing PCA 2010; Microsoft Root Certificate Authority 2010
Counter Signers	Microsoft Time-Stamp Service; Microsoft Time-Stamp PCA 2010; Microsoft Root Certificate Authority 2010

✓ This file has been digitally signed and the certificate chain has been verified

The signature ensures file integrity and authenticity from the publisher
Timestamping proves when the signature was applied

Certificate Verification Status

Signed

Remember: This is Result of Online Virus Scanner

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Keep Your System Protected

This file appears clean, but regular security maintenance is important

Regular Scans: Run weekly system scans to detect new threats before they can cause damage.
Keep Software Updated: Ensure your operating system and all applications have the latest security patches.
Safe Browsing: Avoid suspicious websites and never download software from untrusted sources.
Email Security: Be cautious with email attachments and links, even from known contacts.

Proactive Protection

This file passed all security checks, but stay vigilant. New malware variants appear daily that can evade detection. Always verify files come from official sources and check digital signatures when available.

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The i640.cab File Analysis