4fbdde800542ed7446db9a2a87ee0da5a8479f547779aa138a4d3f5a17343677

Analysis

max time kernel
140s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
27/02/2025, 02:39

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General

Target

$PROGRAMFILES/Baidu/AddressBar.dll
Size

1.1MB
MD5

fa01bb721c480a3b08a76cf811812b07
SHA1

d3e2703e86d56a67290005de12812f37d45ceb18
SHA256

f02c847b82ea4bf98f214020c0d61f2039f6972e043b7502ee3c7b864687a6ff
SHA512

4e678b4426963c012ef4db7231dbe2199546f82cf71ac7d800cf56873779ad2b164329b5173c09249f422c60b6fa580c135b9141df08a13c0b8a06d9fb07ff91
SSDEEP

24576:cbiJjajJVPrp7wIb12unpi6jCwUvgRVzpdkfNWtTcvrBl7zTP:cbKjaLlwi1/HdM4TcvVlHTP

Score

7^/10

adware discovery stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2428	ASBarBroker.exe

Loads dropped DLL 2 IoCs

pid	Process
3620	regsvr32.exe
3620	regsvr32.exe

Installs/modifies Browser Helper Object 2 TTPs 2 IoCs

BHOs are DLL modules which act as plugins for Internet Explorer.

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{E11E187A-43D3-FCD1-29C4-8F05573F5F94}	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{E11E187A-43D3-FCD1-29C4-8F05573F5F94}\NoExplorer = "1"	regsvr32.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ASBarBroker.exe

Modifies Internet Explorer settings 1 TTPs 23 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\TypedURLs\url1 = "http://www.baidu.com/index.php?tn=71099019_adr&ch=33&addresssearch=1"	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\Software\Microsoft\Internet Explorer\SearchScopes\{B8E20CD7-BAC2-4820-9AA6-1060B3AF25E2}	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{B8E20CD7-BAC2-4820-9AA6-1060B3AF25E2}\DisplayName = "百度一下，你就知道"	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{B8E20CD7-BAC2-4820-9AA6-1060B3AF25E2}\URL = "http://www.baidu.com/s?wd={searchTerms}&ie={inputEncoding}&oe={outputEncoding}&abar=2&tn=71099019_adr&ch=33"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1DD31B76-C57E-49ba-94BC-BF53F0C82CD4}\Policy = "3"	ASBarBroker.exe
Key created	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights	ASBarBroker.exe
Key created	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\Software\Microsoft\Internet Explorer\TypedURLs	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\TypedURLs\url2 = "http://www.baidu.com/index.php?tn=baidudg&addresssearch=2"	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\Software\Microsoft\Internet Explorer\SearchScopes	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1DD31B76-C57E-49ba-94BC-BF53F0C82CD4}\AppPath = "%ProgramFiles(x86)%\\Baidu\\AddressBar"	ASBarBroker.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1DD31B76-C57E-49ba-94BC-BF53F0C82CD4}\AppName = "ASBarBroker.exe"	ASBarBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\TypedURLs\url2 = "http://www.baidu.com/index.php?tn=71099019_adr&ch=33&addresssearch=2"	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{B8E20CD7-BAC2-4820-9AA6-1060B3AF25E2}\SuggestionsURL_JSON = "http://suggestion.baidu.com/su?wd={searchTerms}&action=opensearch&ie={inputEncoding}&from=ie8"	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\DefaultScope = "{B8E20CD7-BAC2-4820-9AA6-1060B3AF25E2}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1DD31B76-C57E-49ba-94BC-BF53F0C82CD4}	ASBarBroker.exe
Key created	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy	ASBarBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1DD31B76-C57E-49ba-94BC-BF53F0C82CD4}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp\\$PROGRAMFILES\\Baidu\\{E11E187A-43D3-FCD1-29C4-8F05573F5F94}"	ASBarBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1DD31B76-C57E-49ba-94BC-BF53F0C82CD4}\AppName = "ASBarBroker.exe"	ASBarBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\TypedURLs\url1 = "http://www.baidu.com/index.php?tn=baidudg&addresssearch=1"	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{B8E20CD7-BAC2-4820-9AA6-1060B3AF25E2}\FaviconURL = "http://www.baidu.com/favicon.ico"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1DD31B76-C57E-49ba-94BC-BF53F0C82CD4}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp\\$PROGRAMFILES\\Baidu\\{E11E187A-43D3-FCD1-29C4-8F05573F5F94}"	ASBarBroker.exe
Key created	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1DD31B76-C57E-49ba-94BC-BF53F0C82CD4}	ASBarBroker.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1DD31B76-C57E-49ba-94BC-BF53F0C82CD4}\Policy = "3"	ASBarBroker.exe

Modifies registry class 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{11CC93E4-0BE6-4f8f-82AA-D577FB955B05}\VersionIndependentProgID\ = "AddressSearch.JsObject"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D02E3AB9-7796-40CB-BDFC-20D834FE1F75}\1.0\FLAGS	ASBarBroker.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FCB380C4-D350-44BE-8791-50216F4747AC}	ASBarBroker.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FBEDBA6C-44A2-43b9-BD49-20EB6E0C4E86}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F9BC0421-BB5C-447D-8547-BB45AFA80A4D}\1.0	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F9BC0421-BB5C-447D-8547-BB45AFA80A4D}\1.0\0\win32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\ASBarBroker.EXE\AppID = "{1DD31B76-C57E-49ba-94BC-BF53F0C82CD4}"	ASBarBroker.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{91878E42-FC03-4785-B513-1F9E613D1027}\ProgID\ = "ASBarBroker.BDBroker.1"	ASBarBroker.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AddressSearch.SnavHttpProtocol\CurVer\ = "AddressSearch.SnavHttpProtocol.1"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4D89001B-5B5B-4E76-A1F5-638E49DB7A58}\TypeLib\ = "{F9BC0421-BB5C-447D-8547-BB45AFA80A4D}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FA677CC1-D6FA-4B55-825D-6C493F56ED84}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\ASBarBroker.EXE	ASBarBroker.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AddressSearch.JsObject\CLSID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D02E3AB9-7796-40CB-BDFC-20D834FE1F75}\1.0\ = "ASBarBroker 1.0 Type Library"	ASBarBroker.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D02E3AB9-7796-40CB-BDFC-20D834FE1F75}\1.0\0\win32	ASBarBroker.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D02E3AB9-7796-40CB-BDFC-20D834FE1F75}\1.0\0\win32\ = "C:\\Users\\Admin\\appdata\\local\\temp\\$PROGR~1\\baidu\\{E11E1~1\\ASBarBroker.exe"	ASBarBroker.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FCB380C4-D350-44BE-8791-50216F4747AC}\TypeLib\Version = "1.0"	ASBarBroker.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\E11E187A-43D3-FCD1-29C4-8F05573F5F94.Addr\CLSID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D02E3AB9-7796-40CB-BDFC-20D834FE1F75}\1.0\HELPDIR\	ASBarBroker.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F9BC0421-BB5C-447D-8547-BB45AFA80A4D}\1.0\0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FE575A61-09BD-4F3A-B8B5-B55B813B44EC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4D89001B-5B5B-4E76-A1F5-638E49DB7A58}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FA677CC1-D6FA-4B55-825D-6C493F56ED84}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{11CC93E4-0BE6-4f8f-82AA-D577FB955B05}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FBEDBA6C-44A2-43b9-BD49-20EB6E0C4E86}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FBEDBA6C-44A2-43b9-BD49-20EB6E0C4E86}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FE575A61-09BD-4F3A-B8B5-B55B813B44EC}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4D89001B-5B5B-4E76-A1F5-638E49DB7A58}\ = "IJsObject"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\ASBarBroker.BDBroker.1\CLSID	ASBarBroker.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AddressSearch.JsObject\CLSID\ = "{11CC93E4-0BE6-4f8f-82AA-D577FB955B05}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FE575A61-09BD-4F3A-B8B5-B55B813B44EC}\ = "ISearchHook"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4D89001B-5B5B-4E76-A1F5-638E49DB7A58}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E11E187A-43D3-FCD1-29C4-8F05573F5F94}\VersionIndependentProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\ASBarBroker.BDBroker\CLSID	ASBarBroker.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{11CC93E4-0BE6-4f8f-82AA-D577FB955B05}\Programmable\	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FE575A61-09BD-4F3A-B8B5-B55B813B44EC}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{11CC93E4-0BE6-4f8f-82AA-D577FB955B05}\ = "JsObject Class"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FCB380C4-D350-44BE-8791-50216F4747AC}	ASBarBroker.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FCB380C4-D350-44BE-8791-50216F4747AC}\ProxyStubClsid32	ASBarBroker.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FBEDBA6C-44A2-43b9-BD49-20EB6E0C4E86}\InprocServer32\ = "c:\\users\\admin\\appdata\\local\\temp\\$programfiles\\baidu\\{e11e187a-43d3-fcd1-29c4-8f05573f5f94}\\addressbar.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AddressSearch.SnavHttpProtocol	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FA677CC1-D6FA-4B55-825D-6C493F56ED84}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FCB380C4-D350-44BE-8791-50216F4747AC}\TypeLib	ASBarBroker.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\ASBarBroker.BDBroker.1\ = "BDBroker Class"	ASBarBroker.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E11E187A-43D3-FCD1-29C4-8F05573F5F94}\ = "E11E187A-43D3-FCD1-29C4-8F05573F5F94 Class"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\E11E187A-43D3-FCD1-29C4-8F05573F5F94.Addr\CurVer\ = "E11E187A-43D3-FCD1-29C4-8F05573F5F94.Addr.1"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\E11E187A-43D3-FCD1-29C4-8F05573F5F94.Addr.1	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{11CC93E4-0BE6-4f8f-82AA-D577FB955B05}\ProgID\ = "AddressSearch.JsObject.1"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AddressSearch.JsObject\CurVer	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D02E3AB9-7796-40CB-BDFC-20D834FE1F75}\1.0\HELPDIR	ASBarBroker.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{1DD31B76-C57E-49ba-94BC-BF53F0C82CD4}	ASBarBroker.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E11E187A-43D3-FCD1-29C4-8F05573F5F94}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{91878E42-FC03-4785-B513-1F9E613D1027}\VersionIndependentProgID	ASBarBroker.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{91878E42-FC03-4785-B513-1F9E613D1027}\TypeLib	ASBarBroker.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D02E3AB9-7796-40CB-BDFC-20D834FE1F75}\1.0\FLAGS\ = "0"	ASBarBroker.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AddressSearch.SnavHttpProtocol.1\ = "SnavHttpProtocol Class"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FE575A61-09BD-4F3A-B8B5-B55B813B44EC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FE575A61-09BD-4F3A-B8B5-B55B813B44EC}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FCB380C4-D350-44BE-8791-50216F4747AC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	ASBarBroker.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FCB380C4-D350-44BE-8791-50216F4747AC}\TypeLib\Version = "1.0"	ASBarBroker.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AddressSearch.JsObject.1	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F9BC0421-BB5C-447D-8547-BB45AFA80A4D}\1.0\HELPDIR\	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FA677CC1-D6FA-4B55-825D-6C493F56ED84}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E11E187A-43D3-FCD1-29C4-8F05573F5F94}\ProgID	regsvr32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3520 wrote to memory of 3620	3520	regsvr32.exe	87
PID 3520 wrote to memory of 3620	3520	regsvr32.exe	87
PID 3520 wrote to memory of 3620	3520	regsvr32.exe	87
PID 3620 wrote to memory of 2428	3620	regsvr32.exe	91
PID 3620 wrote to memory of 2428	3620	regsvr32.exe	91
PID 3620 wrote to memory of 2428	3620	regsvr32.exe	91

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\$PROGRAMFILES\Baidu\AddressBar.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3520
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\$PROGRAMFILES\Baidu\AddressBar.dll
  2⤵
  - Loads dropped DLL
  - Installs/modifies Browser Helper Object
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:3620
- - C:\Users\Admin\appdata\local\temp\$PROGR~1\baidu\{E11E1~1\ASBarBroker.exe
    "C:\Users\Admin\appdata\local\temp\$PROGR~1\baidu\{E11E1~1\ASBarBroker.exe" -RegServer
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Modifies Internet Explorer settings
    - Modifies registry class
    PID:2428

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Browser Extensions

T1176

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\$PROGRAMFILES\Baidu\{E11E187A-43D3-FCD1-29C4-8F05573F5F94}\addressbar.dll

Filesize
1.1MB

MD5
fa01bb721c480a3b08a76cf811812b07

SHA1
d3e2703e86d56a67290005de12812f37d45ceb18

SHA256
f02c847b82ea4bf98f214020c0d61f2039f6972e043b7502ee3c7b864687a6ff

SHA512
4e678b4426963c012ef4db7231dbe2199546f82cf71ac7d800cf56873779ad2b164329b5173c09249f422c60b6fa580c135b9141df08a13c0b8a06d9fb07ff91

Download Submit
C:\Users\Admin\AppData\Local\Temp\$PROGR~1\Baidu\{E11E1~1\ASBarBroker.exe

Filesize
131KB

MD5
0c0d10f50bd70f50851f9028dcbab561

SHA1
6590eaeff686c15c269e2697eb07a96b0eefe125

SHA256
68d6c9464decad7deeaf6fab1fd203cd64a8ab26093ac613999e3042e3c83d90

SHA512
159f2e006b1f166525a0b9197083673ead801c7625d68d73ac93e4b28a20db0742ed612728fc3088815fb6a749de0065e88e6755293faebaaf46d9f183b5f90c

Download Submit
memory/3620-6-0x00000000030F0000-0x0000000003217000-memory.dmp

Filesize
1.2MB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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