WUDFHost exe (Windows Driver Foundation User mode Driver Framework Host Process) Microsoft Corporation 文件恶意软件分析

WUDFHost.exe (Windows Driver Foundation - User-mode Driver Framework Host Process) 文件分析

更新于 3 months ago

检查者 Malware Check

WUDFHost.exe

哈希类型	值	操作
MD5	f39650983cfd01cbbc6158c6bf7fe522
SHA1	88b212935d3f3bcb855317415abeb6d54b578855
SHA256	4afb76b497a7b1b37a9d597550827e829cabaf1f019b62a65a536d8f1832c90b
SHA512	17e48fdfd3ebd2ab72fa3189ded939cc49365293be45460b6c4d407de27922e7af5108c3cf0c10050e9627674bffb2862615b50bf0d9fd43db58261d6b70b2dd
ImpHash	3fb4fbf226fde242843ae0a7c907d1d5

哈希类型

值

操作

MD5

f39650983cfd01cbbc6158c6bf7fe522

SHA1

88b212935d3f3bcb855317415abeb6d54b578855

SHA256

4afb76b497a7b1b37a9d597550827e829cabaf1f019b62a65a536d8f1832c90b

SHA512

17e48fdfd3ebd2ab72fa3189ded939cc49365293be45460b6c4d407de27922e7af5108c3cf0c10050e9627674bffb2862615b50bf0d9fd43db58261d6b70b2dd

ImpHash

3fb4fbf226fde242843ae0a7c907d1d5

PE 分析

基本信息

▼

映像基址	`0x140000000`
入口点	`0x14001e800`
编译时间	2085-11-25 05:21:27
校验和	0x0004f58a (实际: 0x0004f58a)
操作系统版本	10.0
PEiD 签名	`PE32+ executable (GUI) x86-64, for MS Windows`
PDB 路径	`WUDFHost.pdb`
数字签名	No valid SignedData structure was found.
导入	29 库
导出	1 函数
资源	4 资源
节	7 节

版本信息

▼

CompanyName	Microsoft Corporation
FileDescription	Windows Driver Foundation - User-mode Driver Framework Host Process
FileVersion	10.0.19041.3758 (WinBuild.160101.0800)
InternalName	WUDFHost.exe
LegalCopyright	© Microsoft Corporation. All rights reserved.
OriginalFilename	WUDFHost.exe
ProductName	Microsoft® Windows® Operating System
ProductVersion	10.0.19041.3758
Translation	0x0409 0x04b0

PE 节

▼

名称	虚拟地址	虚拟大小	原始大小	熵	特征	MD5
`.text`	`0x00001000`	195,701 bytes	196,096 bytes	6.13 (正常)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ`	`B00E3767191A66769C2EF44FC4E7DD05`
`.rdata`	`0x00031000`	59,332 bytes	59,392 bytes	5.41 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`0E76B881259DBE02F7FA98A46A3C3ED6`
`.data`	`0x00040000`	3,720 bytes	512 bytes	1.30 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`D90B17AF8315C41DBD4E484E34310945`
`.pdata`	`0x00041000`	7,836 bytes	8,192 bytes	5.30 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`A3B6BF5F6114702F1011E7813403BF25`
`.didat`	`0x00043000`	176 bytes	512 bytes	1.21 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`6296E7AF48173DC14D0C40C32B9CA367`
`.rsrc`	`0x00044000`	2,864 bytes	3,072 bytes	4.42 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`70CDC09E4C9A17EFFB8D9740E0C2F38C`
`.reloc`	`0x00045000`	1,288 bytes	1,536 bytes	5.02 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_DISCARDABLE\|IMAGE_SCN_MEM_READ`	`72AE5D98B080DD8965804BC6E9207D47`

资源分析

▼

资源总数: 4 (2,502 字节)

资源类型	数量	总大小	百分比
MUI	1	208 字节	8.3%
RT_RCDATA	1	10 字节	0.4%
RT_VERSION	1	1,020 字节	40.8%
RT_MANIFEST	1	1,264 字节	50.5%

证书链分析

▼

证书 Information

产品	Microsoft® Windows® Operating System
描述	Windows Driver Foundation - User-mode Driver Framework Host Process
文件版本	10.0.19041.3758 (WinBuild.160101.0800)
原始名称	WUDFHost.exe
内部名称	WUDFHost.exe
版权	© Microsoft Corporation. All rights reserved.

✓ 此文件已进行数字签名，证书链已验证。

签名确保文件的完整性和发布者的真实性。
时间戳证明签名的应用时间。

证书验证状态

No valid SignedData structure was found.

建议: 验证文件来源并确保它来自可信的发布者.

发表评论

文件名	WUDFHost.exe
文件类型	PE32+ executable (GUI) x86-64, for MS Windows
扫描器版本	1.0.210.174
数据库版本	2025-03-13 01:00:47 UTC

WUDFHost.exe (Windows Driver Foundation - User-mode Driver Framework Host Process) 文件分析

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