Splwow64 exe (Print driver host for applications) Microsoft Corporation 文件恶意软件分析

Splwow64.exe (Print driver host for applications) 文件分析

更新于 5 months ago

检查者 Malware Check

splwow64.exe

哈希类型	值	操作
MD5	21a0271136c0cb4ebaf408aadcf5c56e
SHA1	0829e7a9dd8e07e7d7bb424758b21b2e29616f90
SHA256	c60a1a281813bdf151931b4f4c634bb4d1828f54084883cc118efd3fdbe22a93
SHA512	b7a783061679ce3958b2c16d4aaa88bb1eea0ef80c50a4524abb130263d0a8d34ee86991d1837cd034ac8e6ba17af18285f0678df13763bbdd0ab7376464e815
ImpHash	9230112d8c67ca57ddd63b864b846399

哈希类型

值

操作

MD5

21a0271136c0cb4ebaf408aadcf5c56e

SHA1

0829e7a9dd8e07e7d7bb424758b21b2e29616f90

SHA256

c60a1a281813bdf151931b4f4c634bb4d1828f54084883cc118efd3fdbe22a93

SHA512

b7a783061679ce3958b2c16d4aaa88bb1eea0ef80c50a4524abb130263d0a8d34ee86991d1837cd034ac8e6ba17af18285f0678df13763bbdd0ab7376464e815

ImpHash

9230112d8c67ca57ddd63b864b846399

PE 分析

基本信息

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图标	哈希: 0b11798f2585222f1f59cdcbac681ee3 模糊: 90c34561fc380f0e17dda65a9a6414fb dHash: 48c4c1c08ecf6c00
映像基址	`0x140000000`
入口点	`0x140001ea0`
编译时间	2061-04-19 14:20:50
校验和	0x000445dd (实际: 0x000445dd)
操作系统版本	10.0
PEiD 签名	`PE32+ executable (GUI) x86-64, for MS Windows`
PDB 路径	`splwow64.pdb`
数字签名	No valid SignedData structure was found.
导入	8 库 ADVAPI32, KERNEL32, USER32, msvcrt, WINSPOOL, RPCRT4, api-ms-win-core-com-l1-1-0, ntdll
导出	0 函数
资源	16 资源
节	8 节

版本信息

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CompanyName	Microsoft Corporation
FileDescription	Print driver host for applications
FileVersion	10.0.26100.4202 (WinBuild.160101.0800)
InternalName	splwow64.exe
LegalCopyright	© Microsoft Corporation. All rights reserved.
OriginalFilename	splwow64.exe
ProductName	Microsoft® Windows® Operating System
ProductVersion	10.0.26100.4202
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`	117,132 bytes	118,784 bytes	6.22 (正常)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ`	`FD7195519F2C9CF037282B4CBEE19BDD`
`fothk`	`0x0001e000`	4,096 bytes	4,096 bytes	0.02 (正常)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ`	`07895C34BBA78EF79C3DD1BE42EFF618`
`.rdata`	`0x0001f000`	35,976 bytes	36,864 bytes	4.58 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`BCD91B390F5F28D59DFD125C9F739CEA`
`.data`	`0x00028000`	4,768 bytes	4,096 bytes	0.64 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`351C42D06C969336FB2F8CBA137965AA`
`.pdata`	`0x0002a000`	5,340 bytes	8,192 bytes	3.79 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`EE8BB536441ACC99C4851698F9EEED26`
`.didat`	`0x0002c000`	72 bytes	4,096 bytes	0.07 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`2E5BFB96556ABE06110B24764FE937A7`
`.rsrc`	`0x0002d000`	58,464 bytes	61,440 bytes	6.20 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`F4A1E855451F5DA0FE0C42DE4B94653E`
`.reloc`	`0x0003c000`	984 bytes	4,096 bytes	1.91 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_DISCARDABLE\|IMAGE_SCN_MEM_READ`	`9FDDD89C143227689F94B15F22A8F344`

资源分析

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资源总数: 16 (57,574 字节)

资源类型	数量	总大小	百分比
RT_ICON	13	55,112 字节	95.7%
RT_GROUP_ICON	1	188 字节	0.3%
RT_VERSION	1	956 字节	1.7%
RT_MANIFEST	1	1,318 字节	2.3%

证书链分析

▼

证书 Information

产品	Microsoft® Windows® Operating System
描述	Print driver host for applications
文件版本	10.0.26100.4202 (WinBuild.160101.0800)
原始名称	splwow64.exe
内部名称	splwow64.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	splwow64.exe
文件类型	PE32+ executable (GUI) x86-64, for MS Windows
扫描器版本	1.0.218.174
数据库版本	2025-06-23 09:00:35 UTC

Splwow64.exe (Print driver host for applications) 文件分析

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