VCRUNTIME140 dll (Microsoft® C Runtime Library) Microsoft Corporation 文件恶意软件分析

哈希类型	值	操作
MD5	21a6d06ceff732b7ab8824b299f5bd96
SHA1	9c2db982794fbdd7e2937d0f16dda60734f6e670
SHA256	08dea01a763865a126c2b5578f2d13b8057003aee4634aaafedbb3cbfd89cbd9
SHA512	4fe2082ec7b42aa70e36d436d883d4efcd33b06313196db6a76270c1da47996c2c97c8851d3c2fa796fab3a1dc9beeb58ac0f88cb25af30e51f40a765bdf1989
ImpHash	44c3854843f7a3fccdf8ddbbea66f302

PE 分析

基本信息

▼

映像基址	`0x180000000`
入口点	`0x18000fb60`
编译时间	2023-10-26 17:29:48
校验和	0x0001bd17 (实际: 0x0001bd17)
操作系统版本	6.0
PEiD 签名	`PE32+ executable (DLL) (console) x86-64, for MS Windows`
PDB 路径	`D:\a\_work\1\s\\binaries\amd64ret\bin\amd64\\vcruntime140.amd64.pdb`
数字签名	OK
导入	6 库 api-ms-win-crt-runtime-l1-1-0, api-ms-win-crt-heap-l1-1-0, api-ms-win-crt-string-l1-1-0, api-ms-win-crt-stdio-l1-1-0, api-ms-win-crt-convert-l1-1-0, KERNEL32
导出	71 函数
资源	1 资源
节	7 节

版本信息

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CompanyName	Microsoft Corporation
FileDescription	Microsoft® C Runtime Library
FileVersion	14.29.30153.0 built by: cloudtest
InternalName	vcruntime140.dll
LegalCopyright	© Microsoft Corporation. All rights reserved.
OriginalFilename	vcruntime140.dll
ProductName	Microsoft® Visual Studio®
ProductVersion	14.29.30153.0
Translation	0x0409 0x04b0

PE 节

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名称	虚拟地址	虚拟大小	原始大小	熵	特征	MD5
`.text`	`0x00001000`	63,634 bytes	64,000 bytes	6.43 (正常)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ`	`0B28BBEAFB8C26DB345D52F28C2D3988`
`.rdata`	`0x00011000`	16,618 bytes	16,896 bytes	4.59 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`792DF9DFADA52C45115B3558655E2D19`
`.data`	`0x00016000`	2,368 bytes	1,024 bytes	2.51 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`E89346E915A46843E9FDA0A3FFF5F6E6`
`.pdata`	`0x00017000`	2,904 bytes	3,072 bytes	4.66 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`45BED591CCF942B037D75D30C3C6088F`
`_RDATA`	`0x00018000`	244 bytes	512 bytes	1.99 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`2745855C49EEF081943FCD472F2ED7E0`
`.rsrc`	`0x00019000`	1,016 bytes	1,024 bytes	3.33 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`B798683C9D0D59CEE5F782F71FAB1203`
`.reloc`	`0x0001a000`	416 bytes	512 bytes	4.59 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_DISCARDABLE\|IMAGE_SCN_MEM_READ`	`DDE98F1727AC2EEA8933DA3933A45602`

资源分析

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资源总数: 1 (916 字节)

资源类型	数量	总大小	百分比
RT_VERSION	1	916 字节	100%

证书链分析

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证书 Information

产品	Microsoft® Visual Studio®
描述	Microsoft® C Runtime Library
文件版本	14.29.30153.0 built by: cloudtest
原始名称	vcruntime140.dll
签名日期	06:12 PM 10/26/2023 (645 天前)
验证状态	Signed
签名者	Microsoft Corporation; Microsoft Code Signing PCA 2011; Microsoft Root Certificate Authority 2011
副签名者	Microsoft Time-Stamp Service; Microsoft Time-Stamp PCA 2010; Microsoft Root Certificate Authority 2010
内部名称	vcruntime140.dll
版权	© Microsoft Corporation. All rights reserved.

证书链摘要

Microsoft Corporation #1 主要

有效期: 2023-02-16 20:10:08 → 2024-01-31 20:10:08

签名算法: sha256RSA

序列号: 33 00 00 03 3E 63 3A 86 BF 41 73 D7 E0 00 00 00 00 03 3E

Microsoft Code Signing PCA 2011 #2 链

有效期: 2011-07-08 20:59:09 → 2026-07-08 21:09:09

签名算法: sha256RSA

序列号: 61 0E 90 D2 00 00 00 00 00 03

Microsoft Time-Stamp Service #3 链

有效期: 2023-05-25 19:12:01 → 2024-02-01 19:12:01

签名算法: sha256RSA

序列号: 33 00 00 01 CC 86 A5 DC 37 EB D9 61 2D 00 01 00 00 01 CC

Microsoft Time-Stamp PCA 2010 #4 链

有效期: 2021-09-30 18:22:25 → 2030-09-30 18:32:25

签名算法: sha256RSA

序列号: 33 00 00 00 15 C5 E7 6B 9E 02 9B 49 99 00 00 00 00 00 15

Entrust Code Signing Root Certification Authority - CSBR1 #5 链

有效期: 2021-05-07 15:43:45 → 2030-11-07 16:13:45

签名算法: sha256RSA

序列号: 4E 40 E4 37 54 ED E6 8C 00 00 00 00 51 D3 94 7F

Entrust Extended Validation Code Signing CA - EVCS2 #6 链

有效期: 2021-05-07 19:19:52 → 2040-12-29 23:59:00

签名算法: sha512RSA

序列号: 35 AF B7 7B 9D 34 1F 6A FC 8F 84 46 AB 31 35 2B

JetBrains s.r.o. #7 链

有效期: 2022-10-11 12:36:37 → 2025-10-11 12:36:36

签名算法: sha256RSA

序列号: 31 9D 9D 48 1A B6 F5 E0 92 BC C5 E3 4F F7 3C 5B

Entrust Time Stamping CA - TS2 #8 链

有效期: 2021-05-07 19:22:14 → 2040-12-29 23:59:00

签名算法: sha512RSA

序列号: 25 BC 2B F3 29 CA 10 7F 1E A9 BA 88 85 D4 9D 3B

Entrust Timestamp Authority - TSA2 #9 链

有效期: 2025-01-22 19:15:22 → 2030-01-18 19:15:21

签名算法: sha512RSA

序列号: C5 14 F6 C9 51 75 AE FE 76 01 DB B9 15 19 46 BA

✓ 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。

文件名	VCRUNTIME140.dll
文件类型	PE32+ executable (DLL) (console) x86-64, for MS Windows
扫描器版本	1.0.221.174
数据库版本	2025-07-27 00:00:34 UTC

VCRUNTIME140.dll (Microsoft® C Runtime Library) 文件分析

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PE 分析

基本信息

版本信息

PE 节

资源分析

证书链分析

证书 Information

证书链摘要

证书验证状态

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