Steam api dll (Steam Client API (buildbot winslave007@WUS)) Valve Corporation 文件恶意软件分析

Steam_api.dll (Steam Client API (buildbot_winslave007@WUS)) 文件分析

更新于 4 days ago

检查者 Malware Check

steam_api.dll

哈希类型	值	操作
MD5	fa9a5813e206c50330bcd055f2a74051
SHA1	f7f8d381fc54bd843f241b5744b8ff0c25f365b1
SHA256	beaa9721871c0291a28e988c993c2b698d6b8c3006d3fa55fbc2b059fcf9b8af
SHA512	24bfb91e01bd55aea286fd75147772d20315402b09142de3b705adc1a8c3244a8d7c4148d2d6bae851b7a4c244ea93d2a71fd9f34efedcca600f96c981b86c4d
ImpHash	053556cce89e802090e2e8f6df975302

哈希类型

值

操作

MD5

fa9a5813e206c50330bcd055f2a74051

SHA1

f7f8d381fc54bd843f241b5744b8ff0c25f365b1

SHA256

beaa9721871c0291a28e988c993c2b698d6b8c3006d3fa55fbc2b059fcf9b8af

SHA512

24bfb91e01bd55aea286fd75147772d20315402b09142de3b705adc1a8c3244a8d7c4148d2d6bae851b7a4c244ea93d2a71fd9f34efedcca600f96c981b86c4d

ImpHash

053556cce89e802090e2e8f6df975302

PE 分析

基本信息

▼

映像基址	`0x10000000`
入口点	`0x1008ac60`
编译时间	2015-01-27 10:11:15
校验和	0x00000000 (实际: 0x0003d07e)
操作系统版本	6.0
PEiD 签名	`PE32 executable (DLL) (GUI) Intel 80386, for MS Windows`
数字签名	No valid SignedData structure was found.
导入	6 库 KERNEL32, ADVAPI32, ntdll, SHELL32, SHLWAPI, USER32
导出	76 函数
资源	2 资源
节	3 节

版本信息

▼

LegalCopyright	Copyright (C) NisCkxU544c
InternalName	Steam Client API
FileVersion	01.0.0.74
CompanyName	Valve Corporation
ProductVersion	01.00.00.01
FileDescription	Steam Client API (buildbot_winslave007@WUS)
Source Control ID	1337110
OriginalFilename	steam_api.dll
ProductName	Steam Client API
Translation	0x0409 0x04b0
CompanyName	Valve Corporation
FileDescription	Steam Client API
FileVersion	1, 0, 0, 1
InternalName	Steam Client API
LegalCopyright	Copyright (C) 2007
OriginalFilename	steam_api.dll
ProductName	Steam Client API
ProductVersion	1, 0, 0, 1
Translation	0x0409 0x04b0

PE 节

▼

名称	虚拟地址	虚拟大小	原始大小	熵	特征	MD5
`WUS0`	`0x00001000`	356,352 bytes	0 bytes	0.00 (正常)	`IMAGE_SCN_CNT_UNINITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`D41D8CD98F00B204E9800998ECF8427E`
`WUS1`	`0x00058000`	208,896 bytes	208,896 bytes	7.93 (打包/加密)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`E8F9B7E1EF8A9B489CE5329D1C2E68D4`
`.rsrc`	`0x0008b000`	8,192 bytes	5,120 bytes	4.71 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`5DD64C102D2286143A6396B3060F2DAE`

熵分析警报

1 检测到高熵（≥7.5）的节 - 可能存在打包/加密

资源分析

▼

资源总数: 2 (1,640 字节)

资源类型	数量	总大小	百分比
RT_VERSION	2	1,640 字节	100%

证书链分析

▼

证书 Information

产品	Steam Client API
描述	Steam Client API (buildbot_winslave007@WUS)
文件版本	01.0.0.74
原始名称	steam_api.dll
内部名称	Steam Client API
版权	Copyright (C) NisCkxU544c

✓ 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	steam_api.dll
文件类型	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
扫描器版本	1.0.222.174
数据库版本	2025-07-29 08:03:57 UTC

Steam_api.dll (Steam Client API (buildbot_winslave007@WUS)) 文件分析

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