The idafree77_windows.exe File Analysis

Updated 1 day ago

Checked by Malaware Check

idafree77_windows.exe

Technical Analysis

File Name	idafree77_windows.exe
File Type	PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows
Scanner Version	1.0.217.174
Database Version	2025-06-04 02:00:21 UTC

✓

Clean File

No threats detected by our scanner

0%

Detection Rate

93,837,120

File Size (bytes)

2025-06-04

Analysis Date

Scan Another File

File Identification

Hash Type	Value	Action
MD5	490d394cd6b5321e3275e6270b6f6615
SHA1	1f815be20a119cc835e7678a32032ab130834d49
SHA256	d0a3599b4fc7519973f023e63f732d0364c4f3316ba50af4bc6829dc1dd5d46c
SHA512	f1f7220e31ca1b593092ade4121f469067e4a8fa57c8f161cf2a37bbcb9220592410c31be5cd451662ae4b8ed04e4bde4aac6fea726092a120e8f77b41ca36c5
ImpHash	f3de104ab04ca2d874306d1847be46db

PE Analysis

Basic Information

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Icon	Hash: 48f015211f3eedcc20feb43a452c6b62 Fuzzy: d0e7b0ad79aedb90e75318690bd64914 dHash: 87193d7cf8393332
Image Base	`0x00400000`
Entry Point	`0x004012a0`
Compilation Time	2020-08-13 16:54:32
Checksum	0x05988087 (Actual: 0x05988087)
OS Version	4.0
PEiD Signatures	`PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows`
Digital Signature	Chain verification from CN=Hex-Rays SA, O=Hex-Rays SA, STREET=Rue Rennequin Sualem 34, L=Liège, 2.5.4.17=4000, C=BE (serial:2871503591114420024490367019365928228, sha1:f391128ee03f4b51a8442ab507d5744b8cf09e50) failed: The path could not be validated because the end-entity certificate expired 2023-11-03 23:59:59Z
Imports	12 libraries
Exports	2 functions
Resources	163 Resources
Sections	11 Sections

Version Information

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FileDescription
OriginalFilename	setup.exe
CompanyName	Hex-Rays SA
LegalCopyright	Copyright Hex-Rays SA
FileVersion	1.0.0.0
ProductName	IDA Freeware and Hex-Rays Decompilers (x64) 7.7
ProductVersion	7.7
Translation	0x0409 0x04b0

PE Sections

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Name	Virtual Address	Virtual Size	Raw Size	Entropy	Characteristics	MD5
`.text`	`0x00001000`	1,973,252 bytes	1,973,760 bytes	6.15 (Normal)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_ALIGN_16BYTES`	`34052A9C5BB9175BA4D312F2B28EFCD5`
`.data`	`0x001e3000`	83,852 bytes	83,968 bytes	3.62 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE\|IMAGE_SCN_ALIGN_32BYTES`	`0492010CB18BF5BAFA3CE13FF6AD1848`
`.rdata`	`0x001f8000`	273,152 bytes	273,408 bytes	5.84 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_ALIGN_32BYTES`	`E24261D4CFFB73A0D3CC3A1B3694488C`
`.eh_fram`	`0x0023b000`	323,992 bytes	324,096 bytes	5.06 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_ALIGN_4BYTES`	`6C615AF355BEC853D9701CE4A60DA66D`
`.bss`	`0x0028b000`	7,112 bytes	0 bytes	0.00 (Normal)	`IMAGE_SCN_CNT_UNINITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE\|IMAGE_SCN_ALIGN_32BYTES`	`D41D8CD98F00B204E9800998ECF8427E`
`.edata`	`0x0028d000`	110 bytes	512 bytes	1.35 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_ALIGN_4BYTES`	`3E86108DC16870FA1448524FE6777585`
`.idata`	`0x0028e000`	15,468 bytes	15,872 bytes	5.57 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE\|IMAGE_SCN_ALIGN_4BYTES`	`C9610AA7B4A923EAD87944AC3FBC3AF6`
`.CRT`	`0x00292000`	24 bytes	512 bytes	0.11 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE\|IMAGE_SCN_ALIGN_4BYTES`	`8F4EE44F67E940E06D9ABAA0E9ADCDE1`
`.tls`	`0x00293000`	32 bytes	512 bytes	0.23 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE\|IMAGE_SCN_ALIGN_4BYTES`	`8672D88A3CF8BBFEE7A7A9E0D9F19175`
`.rsrc`	`0x00294000`	174,736 bytes	175,104 bytes	1.10 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE\|IMAGE_SCN_ALIGN_4BYTES`	`BC137D402527C501CF064C2BB45F7D60`
`.reloc`	`0x002bf000`	80,320 bytes	80,384 bytes	6.62 (Compressed)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_DISCARDABLE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_ALIGN_4BYTES`	`F10B72BAD977D5E6441EDEE7A7440279`

Entropy Analysis Alert

1 section(s) with elevated entropy (≥6.5) - possible compression

Resource Analysis

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Total Resources: 163 (30,644 bytes)

Resource Type	Count	Total Size	Percentage
RT_CURSOR	78	24,024 bytes	78.4%
RT_BITMAP	1	832 bytes	2.7%
RT_ICON	2	1,040 bytes	3.4%
RT_DIALOG	1	570 bytes	1.9%
RT_GROUP_CURSOR	78	1,560 bytes	5.1%
RT_GROUP_ICON	1	34 bytes	0.1%
RT_VERSION	1	680 bytes	2.2%
RT_MANIFEST	1	1,904 bytes	6.2%

Certificate Chain Analysis

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Certificate Information

Product	IDA Freeware and Hex-Rays Decompilers (x64) 7.7
File Version	1.0.0.0
Original Name	setup.exe
Verification Status	A required certificate is not within its validity period when verifying against the current system clock or the timestamp in the signed file.
Signers	Hex-Rays SA; Sectigo RSA Code Signing CA; USERTrust RSA Certification Authority; Sectigo (AAA)
Copyright	Copyright Hex-Rays SA

Certificate Chain Summary

Microsoft Corporation #1 Primary

Validity Period: 2020-12-15 21:31:45 → 2021-12-02 21:31:45

Signature Algorithm: sha256RSA

Serial Number: 33 00 00 01 DF 6B F0 2E 92 A7 4A B4 D0 00 00 00 00 01 DF

Microsoft Code Signing PCA 2011 #2 Chain

Validity Period: 2011-07-08 20:59:09 → 2026-07-08 21:09:09

Signature Algorithm: sha256RSA

Serial Number: 61 0E 90 D2 00 00 00 00 00 03

Microsoft Time-Stamp Service #3 Chain

Validity Period: 2020-11-12 18:25:57 → 2022-02-11 18:25:57

Signature Algorithm: sha256RSA

Serial Number: 33 00 00 01 49 80 08 4A BB 09 A0 33 0B 00 00 00 00 01 49

Microsoft Time-Stamp PCA 2010 #4 Chain

Validity Period: 2010-07-01 21:36:55 → 2025-07-01 21:46:55

Signature Algorithm: sha256RSA

Serial Number: 61 09 81 2A 00 00 00 00 00 02

Microsoft Corporation #5 Chain

Validity Period: 2020-12-15 21:31:47 → 2021-12-02 21:31:47

Signature Algorithm: sha256RSA

Serial Number: 33 00 00 01 E2 F1 7D 92 02 0E 49 F8 7F 00 00 00 00 01 E2

Hex-Rays SA #6 Chain

Validity Period: 2020-10-14 00:00:00 → 2023-11-03 23:59:59

Signature Algorithm: sha256RSA

Serial Number: 02 29 08 0E C1 76 3E A2 D7 63 1E 84 B8 BF 8D 24

AAA Certificate Services #7 Chain

Validity Period: 2004-01-01 00:00:00 → 2028-12-31 23:59:59

Signature Algorithm: sha1RSA

Serial Number: 01

USERTrust RSA Certification Authority #8 Chain

Validity Period: 2019-03-12 00:00:00 → 2028-12-31 23:59:59

Signature Algorithm: sha384RSA

Serial Number: 39 72 44 3A F9 22 B7 51 D7 D3 6C 10 DD 31 35 95

Sectigo RSA Code Signing CA #9 Chain

Validity Period: 2018-11-02 00:00:00 → 2030-12-31 23:59:59

Signature Algorithm: sha384RSA

Serial Number: 1D A2 48 30 6F 9B 26 18 D0 82 E0 96 7D 33 D3 6A

✓ 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

Chain verification from CN=Hex-Rays SA, O=Hex-Rays SA, STREET=Rue Rennequin Sualem 34, L=Liège, 2.5.4.17=4000, C=BE (serial:2871503591114420024490367019365928228, sha1:f391128ee03f4b51a8442ab507d5744b8cf09e50) failed: The path could not be validated because the end-entity certificate expired 2023-11-03 23:59:59Z

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

Remember: This is Result of Online Virus Scanner

Gridinsoft Anti-Malware has a much more powerful virus scanning engine. We recommend using it for a more precise diagnosis of infected systems. This brief guide will help you install our flagship product for more accurate diagnostics:

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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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