K Lite Codec Pack 1905 Mega exe (K Lite Mega Codec Pack Setup) KLCP 文件恶意软件分析

K-Lite_Codec_Pack_1905_Mega.exe (K-Lite Mega Codec Pack Setup) 文件分析

更新于 1 day ago

检查者 Malware Check

K-Lite_Codec_Pack_1905_Mega.exe

哈希类型	值	操作
MD5	76eb948020a9faccba614a420494cb2a
SHA1	ac1d81487f8229405098d94e140086f14623cfbb
SHA256	b12bc6aa41c5dbd1be7d083ab3e94eef55466b22ed0db4091bb9e8cd953aec0e
SHA512	653e8309f37bb510f405d31ab19fed084bc6994d993148111d411cf25e7beb473b35bc196d12b6af75351c2780b98aaefb0b4a6c77c85c7828bf8af6a77ce122
ImpHash	d49abfb90f0d15b695e11db93279f37d

哈希类型

值

操作

MD5

76eb948020a9faccba614a420494cb2a

SHA1

ac1d81487f8229405098d94e140086f14623cfbb

SHA256

b12bc6aa41c5dbd1be7d083ab3e94eef55466b22ed0db4091bb9e8cd953aec0e

SHA512

653e8309f37bb510f405d31ab19fed084bc6994d993148111d411cf25e7beb473b35bc196d12b6af75351c2780b98aaefb0b4a6c77c85c7828bf8af6a77ce122

ImpHash

d49abfb90f0d15b695e11db93279f37d

PE 分析

基本信息

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图标	哈希: 34727259dc02708ebedd407f16f3aebc 模糊: cf33a6215df9936c3e27223ff2ba263b dHash: 80a8abe8ead2d87c
映像基址	`0x00400000`
入口点	`0x0043e9d8`
编译时间	2025-04-20 22:01:44
校验和	0x00000000 (实际: 0x0400049f)
操作系统版本	6.1
PEiD 签名	`PE32 executable (GUI) Intel 80386, for MS Windows`
数字签名	No valid SignedData structure was found.
导入	7 库 kernel32, comctl32, version, user32, oleaut32, netapi32, advapi32
导出	3 函数
资源	24 资源
节	11 节

版本信息

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Comments	This installation was built with Inno Setup.
CompanyName	KLCP
FileDescription	K-Lite Mega Codec Pack Setup
FileVersion	19.0.5.0
LegalCopyright
OriginalFileName
ProductName	K-Lite Mega Codec Pack
ProductVersion	19.0.5
Translation	0x0000 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`	247,400 bytes	247,808 bytes	6.48 (正常)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ`	`13D278F0A835A4ECE87274444DDD8510`
`.itext`	`0x0003e000`	4,464 bytes	4,608 bytes	6.10 (正常)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ`	`9FF7E27DF2D60D9C5E6DE59018BB38DF`
`.data`	`0x00040000`	10,368 bytes	10,752 bytes	3.99 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`37D5EF507D2757D0E6BCD4679B08FAA8`
`.bss`	`0x00043000`	28,084 bytes	0 bytes	0.00 (正常)	`IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`D41D8CD98F00B204E9800998ECF8427E`
`.idata`	`0x0004a000`	3,930 bytes	4,096 bytes	4.96 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`F83D9985D9F14C685270F4231E75F7F0`
`.didata`	`0x0004b000`	420 bytes	512 bytes	2.75 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`BC57C8B795B84E4E2A2E22E3EC1767E7`
`.edata`	`0x0004c000`	154 bytes	512 bytes	1.87 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`9B82C949D7CD129D1413894CFF4485CA`
`.tls`	`0x0004d000`	20 bytes	0 bytes	0.00 (正常)	`IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`D41D8CD98F00B204E9800998ECF8427E`
`.rdata`	`0x0004e000`	93 bytes	512 bytes	1.37 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`EC8F4F0208BF69309F101B45E9BCFA9F`
`.reloc`	`0x0004f000`	23,592 bytes	24,064 bytes	6.51 (压缩)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_DISCARDABLE\|IMAGE_SCN_MEM_READ`	`83667E7B32BC9F16857148ADA540FD18`
`.rsrc`	`0x00055000`	152,532 bytes	152,576 bytes	4.65 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`B06A04C473FD507CA08EB6799684328A`

熵分析警报

1 检测到较高熵（≥6.5）的节 - 可能存在压缩

资源分析

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资源总数: 24 (151,162 字节)

资源类型	数量	总大小	百分比
RT_ICON	10	142,288 字节	94.1%
RT_STRING	8	4,484 字节	3%
RT_RCDATA	3	872 字节	0.6%
RT_GROUP_ICON	1	146 字节	0.1%
RT_VERSION	1	1,412 字节	0.9%
RT_MANIFEST	1	1,960 字节	1.3%

证书链分析

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证书 Information

产品	K-Lite Mega Codec Pack
描述	K-Lite Mega Codec Pack Setup
文件版本	19.0.5.0

✓ 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	K-Lite_Codec_Pack_1905_Mega.exe
文件类型	PE32 executable (GUI) Intel 80386, for MS Windows
扫描器版本	1.0.219.174
数据库版本	2025-07-01 14:00:26 UTC

K-Lite_Codec_Pack_1905_Mega.exe (K-Lite Mega Codec Pack Setup) 文件分析

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