The 更新封包+重启助手.exe File Analysis

Updated 5 minutes ago

Checked by Malware Check

更新封包+重启助手.exe

Technical Analysis

File Name	更新封包+重启助手.exe
File Type	Win32 EXE
Magic Bytes	`PE32 executable (GUI) Intel 80386, for MS Windows`
SSDEEP Hash	6144:1UByrr+oyzro4UDrvXzgz2+r1ZzgziYy9:1UBgyoyvf2gT7kziYy9
Scanner Version	1.0.219.174
Database Version	2025-07-05 13:00:26 UTC

⚠

Suspicious File Detected

Detected by 7 security engines - requires caution

This file requires additional checking for potential threats. Based on suspicious indicators, we will soon add it to our virus database.

10%

Detection Rate

253,822

File Size (bytes)

7/72

Engines Detected

2025-07-05

Analysis Date

Scan Another File

File Identification

Hash Type	Value	Action
MD5	6ae825734c2f1d00af441a5075cd313b
SHA1	c124fd65da1dcb54e03e2b6bf8a3dc8e02af334a
SHA256	4255eb4d149c6786137ef6cd69bb1b1930ac1e0091c40536807d1d797c8f6112
SHA512	b02517cf7ac99202380c8ad69a95948a9eeece00bfbaaf82e9f4cdbd7a92eccf5d5edce5e0afe475ece992355f44dd12737f82653dfe8535b8582a513edf94cc
ImpHash	49091c5c46d1ed156931ed11f43d3afa

Security Engines with Detections (7 of 72)

Bkav

W32.AIDetectMalware Malicious

Elastic

malicious (moderate confidence) Malicious

Cylance

Unsafe Malicious

APEX

Malicious Malicious

SentinelOne

Static AI - Suspicious PE Malicious

Microsoft

Trojan:Win32/Wacatac.B!ml Malicious

DeepInstinct

MALICIOUS Malicious

65 engines reported no threats - Only engines with detections are shown above for clarity

PE Analysis

Basic Information

▼

Icon	Hash: a527e864a2ad6072040b85b8f5dc35df Fuzzy: 6077e15635080f1014e0c6d4020c8cfe dHash: b86cd6c4e44cf079
Image Base	`0x00400000`
Entry Point	`0x0040fce7`
Compilation Time	2016-08-14 19:15:54
Checksum	0x000439e8 (Actual: 0x00040b49)
OS Version	5.1
PEiD Signatures	`PE32 executable (GUI) Intel 80386, for MS Windows`
PDB Path	`D:\Projects\WinRAR\sfx\build\sfxzip32\Release\sfxzip.pdb`
Digital Signature	No valid SignedData structure was found.
Imports	1 libraries KERNEL32
Exports	0 functions
Resources	27 Resources
Sections	6 Sections

PE Sections

▼

Name	Virtual Address	Virtual Size	Raw Size	Entropy	Characteristics	MD5
`.text`	`0x00001000`	135,031 bytes	135,168 bytes	6.62 (Compressed)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ`	`792DAF1EBBF0F019D3486580DFE317D1`
`.rdata`	`0x00022000`	36,820 bytes	36,864 bytes	5.14 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`9D62CA750AB21611BD69D7A3E5333D52`
`.data`	`0x0002b000`	185,200 bytes	3,072 bytes	2.77 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`AB0F244B352BE8B4C7FFAC28B0999542`
`.gfids`	`0x00059000`	252 bytes	512 bytes	2.16 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`7AF9F45B4511D68A2575FDE63622B162`
`.rsrc`	`0x0005a000`	63,016 bytes	63,488 bytes	5.57 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`55236C4286234D4C7DC508133EB0A458`
`.reloc`	`0x0006a000`	9,044 bytes	9,216 bytes	6.70 (Compressed)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_DISCARDABLE\|IMAGE_SCN_MEM_READ`	`F61D7F0F6BCC5A445F5126DFF171E1C0`

Entropy Analysis Alert

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

Resource Analysis

▼

Total Resources: 27 (61,390 bytes)

Resource Type	Count	Total Size	Percentage
RT_BITMAP	1	10,626 bytes	17.3%
RT_ICON	8	44,992 bytes	73.3%
RT_DIALOG	6	2,140 bytes	3.5%
RT_STRING	10	1,914 bytes	3.1%
RT_GROUP_ICON	1	118 bytes	0.2%
RT_MANIFEST	1	1,600 bytes	2.6%

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.

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:

Download Anti-Malware

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

7 antivirus engines detected potential threats. This could be a false positive, especially for system tools or packed software. Verify the file source and check if it's digitally signed by a trusted publisher.

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