FCore dll Malware Packed 文件恶意软件分析: 6322af18c8381917cb092c5eba05a2b3

FCore.dll Malware Packed 分析

更新于 1 year ago

检查者 Malware Check

FCore.dll

哈希类型	值	操作
MD5	6322af18c8381917cb092c5eba05a2b3
SHA1	d91e27543341a31aea6828bae891e5d5f6facb20
SHA256	9c1f4f8965b9002220e6055629e9aa257b6071539c1f6028964d06c670ba09ba
SHA512	b3ad990b75e6903863f4c0dbd65f99b7c21f3d4437fa4b50b04cdd4cea224bbd4328858f66ef0d34e28302b30b33a652e77421d7dbb1f4c829515adc0b68c15d
ImpHash	4f9eb2c52b0903f74ffa4f6590e98de4

哈希类型

值

操作

MD5

6322af18c8381917cb092c5eba05a2b3

SHA1

d91e27543341a31aea6828bae891e5d5f6facb20

SHA256

9c1f4f8965b9002220e6055629e9aa257b6071539c1f6028964d06c670ba09ba

SHA512

b3ad990b75e6903863f4c0dbd65f99b7c21f3d4437fa4b50b04cdd4cea224bbd4328858f66ef0d34e28302b30b33a652e77421d7dbb1f4c829515adc0b68c15d

ImpHash

4f9eb2c52b0903f74ffa4f6590e98de4

PE 分析

基本信息

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图标	哈希: a4c09c4859e5ebf0c25d5741e4dcf096 模糊: f3a8cd694b22d7e9f267a395d00d9ba9 dHash: c69a727219ccb2b2
映像基址	`0x180000000`
入口点	`0x1810e28f0`
编译时间	2023-10-27 14:56:45
校验和	0x0020a1f3 (实际: 0x00400979)
操作系统版本	6.0
PEiD 签名	`PE32+ executable (DLL) (GUI) x86-64, for MS Windows`
数字签名	The PE file does not contain a certificate table.
导入	29 库
导出	1231 函数
资源	12 资源
节	9 节

版本信息

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CompanyName	Wondershare
FileDescription	FCore
FileVersion	13, 0, 25, 4414
InternalName	FCore
LegalCopyright	Copyright (c) 2020-2023 Wondershare. All rights reserved.
OriginalFilename	FCore
ProductName	FCore
ProductVersion	13.0.25.4414
Translation	0x0804 0x04b0

PE 节

▼

名称	虚拟地址	虚拟大小	原始大小	熵	特征	MD5
	`0x00001000`	1,150,976 bytes	353,280 bytes	8.00 (打包/加密)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`46A2933222FAE004C979510548FC76D2`
	`0x0011a000`	622,592 bytes	146,944 bytes	8.00 (打包/加密)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`824F9A96451A6CB39A7F7F4721796286`
	`0x001b2000`	32,768 bytes	6,144 bytes	7.83 (打包/加密)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`75A2E4DD6074DDBCCDC8CD861FF4D151`
	`0x001ba000`	73,728 bytes	0 bytes	0.00 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`D41D8CD98F00B204E9800998ECF8427E`
	`0x001cc000`	196,608 bytes	0 bytes	0.00 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`D41D8CD98F00B204E9800998ECF8427E`
	`0x001fc000`	8,192 bytes	2,560 bytes	7.26 (压缩)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`53421A19DA1886366E9947E2DB71BD2F`
`.rsrc`	`0x001fe000`	196,608 bytes	196,608 bytes	5.95 (正常)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`98ECFCDBAD48D607B44805AB19CDD408`
	`0x0022e000`	12,267,520 bytes	278,528 bytes	8.00 (打包/加密)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`68B1582FEFB8DFA84F7D1B085FCC8553`
	`0x00de1000`	3,166,208 bytes	3,163,648 bytes	7.95 (打包/加密)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`CB9D102C36E0629781B73C01EF631A07`

熵分析警报

5 检测到高熵（≥7.5）的节 - 可能存在打包/加密

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: 12 (195,586 字节)

资源类型	数量	总大小	百分比
RT_ICON	9	194,325 字节	99.4%
RT_GROUP_ICON	1	132 字节	0.1%
RT_VERSION	1	748 字节	0.4%
RT_MANIFEST	1	381 字节	0.2%

证书链分析

▼

无数字签名

此文件未进行数字签名。

安全影响:

无法验证发布者的身份
运行此文件时安全风险增加
可能在某些系统上触发安全警告

⚠ 此文件缺少数字签名或证书链无法验证。
执行来自未知来源的未签名文件时请谨慎。

证书验证状态

The PE file does not contain a certificate table.

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	FCore.dll
文件类型	PE32+ executable (DLL) (GUI) x86-64, for MS Windows
扫描器版本	1.0.170.174
数据库版本	2024-03-30 19:00:30 UTC

FCore.dll Malware Packed 分析

技术分析

Malware.Win64.Packed.cc

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