Overview
overview
6Static
static
3K-MetaSear...on.dll
windows7-x64
1K-MetaSear...on.dll
windows10-2004-x64
1K-MetaSear...ch.dll
windows7-x64
1K-MetaSear...ch.dll
windows10-2004-x64
1K-MetaSear...ch.exe
windows7-x64
3K-MetaSear...ch.exe
windows10-2004-x64
3K-MetaSear...��.exe
windows7-x64
3K-MetaSear...��.exe
windows10-2004-x64
3K-MetaSear...��.bat
windows7-x64
1K-MetaSear...��.bat
windows10-2004-x64
1K-MetaSear...��.bat
windows7-x64
6K-MetaSear...��.bat
windows10-2004-x64
6K-MetaSear...��.exe
windows7-x64
3K-MetaSear...��.exe
windows10-2004-x64
3K-MetaSear...��.exe
windows7-x64
3K-MetaSear...��.exe
windows10-2004-x64
3K-MetaSear...ut.asp
windows7-x64
3K-MetaSear...ut.asp
windows10-2004-x64
3K-MetaSear...ge.asp
windows7-x64
3K-MetaSear...ge.asp
windows10-2004-x64
3K-MetaSear...ok.vbs
windows7-x64
1K-MetaSear...ok.vbs
windows10-2004-x64
1K-MetaSear...op.vbs
windows7-x64
1K-MetaSear...op.vbs
windows10-2004-x64
1K-MetaSear...dd.vbs
windows7-x64
1K-MetaSear...dd.vbs
windows10-2004-x64
1K-MetaSear...ok.vbs
windows7-x64
1K-MetaSear...ok.vbs
windows10-2004-x64
1K-MetaSear...it.vbs
windows7-x64
1K-MetaSear...it.vbs
windows10-2004-x64
1K-MetaSear...ok.vbs
windows7-x64
1K-MetaSear...ok.vbs
windows10-2004-x64
1Analysis
-
max time kernel
90s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
17/01/2024, 22:09
Static task
static1
Behavioral task
behavioral1
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/KMSWordSegmentation.dll
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral2
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/KMSWordSegmentation.dll
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/KMetaSearch.dll
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral4
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/KMetaSearch.dll
Resource
win10v2004-20231222-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/search.exe
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral6
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/search.exe
Resource
win10v2004-20231222-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/初始化.exe
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral8
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/初始化.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/卸载组件.bat
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral10
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/卸载组件.bat
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/安装组件.bat
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral12
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/安装组件.bat
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/服务器.exe
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral14
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/服务器.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/清空缓存.exe
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral16
Sample
K-MetaSearch Engine Version 3.0 个人版/Server/清空缓存.exe
Resource
win10v2004-20231222-en
windows10-2004-x64
Behavioral task
behavioral17
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/about.asp
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral18
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/about.asp
Resource
win10v2004-20231222-en
windows10-2004-x64
Behavioral task
behavioral19
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/admin_manage.asp
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral20
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/admin_manage.asp
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral21
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/admin_manage_ok.vbs
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral22
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/admin_manage_ok.vbs
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral23
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/desktop.vbs
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral24
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/desktop.vbs
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral25
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/engine_add.vbs
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral26
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/engine_add.vbs
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral27
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/engine_add_ok.vbs
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral28
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/engine_add_ok.vbs
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral29
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/engine_edit.vbs
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral30
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/engine_edit.vbs
Resource
win10v2004-20231222-en
windows10-2004-x64
Behavioral task
behavioral31
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/engine_edit_ok.vbs
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral32
Sample
K-MetaSearch Engine Version 3.0 个人版/Web/admin/engine_edit_ok.vbs
Resource
win10v2004-20231222-en
windows10-2004-x64
General
-
Target
K-MetaSearch Engine Version 3.0 个人版/Server/KMSWordSegmentation.dll
-
Size
52KB
-
MD5
68ab709321dda9c69c4ffaff7125c36e
-
SHA1
f02734a92862cd319b509997d88ce921371403c2
-
SHA256
503149be93367796372316f7d94e373de9f9f0419f4b2f3d2f3e41851038ec86
-
SHA512
a1fbc6f9c4b5ce24c71ccd9421d83e495d2bdd053b5dd4ff588c5d9dbe5ae146cea5d04ae53735359102f4f229bbaa53b31170032b85dae4ca1a7f11b20fc3ab
-
SSDEEP
768:1HYNHXREC6dq2MJ9/6hamsLeirKsZwnH3:aHXKC6d8kCKYwH3
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4384 wrote to memory of 4196 4384 regsvr32.exe 86 PID 4384 wrote to memory of 4196 4384 regsvr32.exe 86 PID 4384 wrote to memory of 4196 4384 regsvr32.exe 86
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s "C:\Users\Admin\AppData\Local\Temp\K-MetaSearch Engine Version 3.0 个人版\Server\KMSWordSegmentation.dll"1⤵
- Suspicious use of WriteProcessMemory
PID:4384 -
C:\Windows\SysWOW64\regsvr32.exe/s "C:\Users\Admin\AppData\Local\Temp\K-MetaSearch Engine Version 3.0 个人版\Server\KMSWordSegmentation.dll"2⤵PID:4196
-