549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8

Analysis

max time kernel
150s
max time network
152s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
03/10/2022, 07:38

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Size

428KB
MD5

62767859b9b880c0efe7546d9bc5d120
SHA1

89d2744283d2037738d012593b50212d8b02989c
SHA256

549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8
SHA512

81fdc2cf41a9113235b2653647efb95402f8553b8f99e0a44d605adaf477cf8579279e6bc8b8e130e976bb5ef5da096e75eecbf2dd63c22994e5b8897583d1e2
SSDEEP

6144:Hnp8zTOujFmHrlrAQkbbG0LE0o0N0z3a8ECggYKBjiI:JwQkCgDMji

Score

8^/10

adware spyware stealer

Malware Config

Signatures

Drops file in Drivers directory 2 IoCs

description	ioc	Process
File created	\??\c:\windows\system32\drivers\etc\hosts	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
File opened for modification	\??\c:\windows\system32\drivers\etc\hosts	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Installs/modifies Browser Helper Object 2 TTPs 4 IoCs

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

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

description	ioc	Process
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\BROWSER HELPER OBJECTS\{B4F3A835-0E21-4959-BA22-42B3008E02FF}	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\BROWSER HELPER OBJECTS\{72853161-30C5-4D22-B7F9-0BBC1D38A37E}	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\BROWSER HELPER OBJECTS\{18DF081C-E8AD-4283-A596-FA578C2EBDC3}	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\BROWSER HELPER OBJECTS	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	\??\c:\windows\SysWOW64\mshosts.dll	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
File opened for modification	\??\c:\windows\SysWOW64\Yhczku.dll.log	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
File created	\??\c:\windows\SysWOW64\Msiework.lnk	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 19 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\Default_Search_URL = "http://www.baidu.com"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Default_Page_URL = "http://www.baidu.com"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\View Source Editor\Editor Name	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\View Source Editor\Editor Name\ = "c:\\windows\\system32\\rundll32.exe"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Check_Associations = "no"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\Search Page = "http://www.baidu.com"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\Default_Page_URL = "http://www.baidu.com"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Search Page = "http://www.baidu.com"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Default_Search_URL = "http://www.baidu.com"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\View Source Editor	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\View Source Editor	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Internet Explorer\Main	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\Check_Associations = "no"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\View Source Editor\Editor Name\ = "c:\\windows\\system32\\rundll32.exe"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\SOFTWARE\Microsoft\Internet Explorer\View Source Editor\Editor Name	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\View Source Editor\Editor Name	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Main	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\SOFTWARE\Microsoft\Internet Explorer\Main	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "http://www.baidu.com"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Start Page = "http://www.baidu.com"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe

Modifies data under HKEY_USERS 5 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Internet Explorer\Main\Default_Search_URL = "http://www.baidu.com"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Internet Explorer\Main	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Internet Explorer\Main\Search Page = "http://www.baidu.com"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://www.baidu.com"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Internet Explorer\Main\Default_Page_URL = "http://www.baidu.com"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe

Modifies registry class 31 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.lnkt	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0002DF01-0000-0000-C000-000000000046}	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lnktfile\shell\open	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\lnktfile\shell\open\command\ = "\"c:\\windows\\system32\\RunQQIeJl.exe\" \"%1\""	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lnktfile\shell\open\command	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lnktfile\shell	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\lnktfile\shell	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.lnkt\ = "lnkfile"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0002DF01-0000-0000-C000-000000000046}\LocalServer32	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\file\shell\open\command	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\file	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\file\shell\open	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell\OpenHomePage\Command	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lnktfile	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\lnktfile\shell\open\command	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\lnktfile\DefaultIcon\ = "C:\\Program Files\\Internet Explorer\\IEXPLORE.EXE,0"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell\OpenHomePage	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\.lnkt	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\lnktfile\shell\open	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\file\shell\ = "open"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\lnktfile	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\lnktfile\DefaultIcon	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\lnktfile\DefaultIcon\ = "C:\\Program Files\\Internet Explorer\\IEXPLORE.EXE,0"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\.lnkt\ = "lnkfile"	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\lnktfile\shell\open\command\ = "\"c:\\windows\\system32\\RunQQIeJl.exe\" \"%1\""	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\lnktfile\DefaultIcon	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\file\shell	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\file\shell\open\command\ = "\"C:\\Program Files\\Internet Explorer\\IEXPLORE.EXE\" \"%1\""	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: 33	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Token: SeIncBasePriorityPrivilege	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Token: 33	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
Token: SeIncBasePriorityPrivilege	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2016 wrote to memory of 1104	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	26
PID 2016 wrote to memory of 1104	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	26
PID 2016 wrote to memory of 1104	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	26
PID 2016 wrote to memory of 1104	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	26
PID 2016 wrote to memory of 2012	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	28
PID 2016 wrote to memory of 2012	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	28
PID 2016 wrote to memory of 2012	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	28
PID 2016 wrote to memory of 2012	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	28
PID 2016 wrote to memory of 368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	30
PID 2016 wrote to memory of 368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	30
PID 2016 wrote to memory of 368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	30
PID 2016 wrote to memory of 368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	30
PID 2016 wrote to memory of 848	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	34
PID 2016 wrote to memory of 848	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	34
PID 2016 wrote to memory of 848	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	34
PID 2016 wrote to memory of 848	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	34
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11
PID 2016 wrote to memory of 1368	2016	549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe	11

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
848	attrib.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1368
- C:\Users\Admin\AppData\Local\Temp\549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe
  "C:\Users\Admin\AppData\Local\Temp\549596f4d2455aa592ce25ed1b788fc7618a52d34c1665e5cfc2977bd3c7ecb8.exe"
  2⤵
  - Drops file in Drivers directory
  - Installs/modifies Browser Helper Object
  - Drops file in System32 directory
  - Modifies Internet Explorer settings
  - Modifies Internet Explorer start page
  - Modifies data under HKEY_USERS
  - Modifies registry class
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2016
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c del c:\rzxsy*.dll /f /s /q
    3⤵
    PID:1104
- - C:\Windows\SysWOW64\cmd.exe
    cmd.exe /c del /f /s /q "%USERPROFILE%\COOKIES\*.TXT"
    3⤵
    PID:2012
- - C:\Windows\SysWOW64\cmd.exe
    cmd.exe /c del /f /s /q "%USERPROFILE%\Local Settings\Temporary Internet Files\*.*"
    3⤵
    PID:368
- - C:\Windows\SysWOW64\attrib.exe
    attrib.exe c:\windows\system32\drivers\etc\hosts -s -h -r
    3⤵
    - Views/modifies file attributes
    PID:848

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Browser Extensions

T1176

Hidden Files and Directories

T1158

Privilege Escalation

Defense Evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2016-57-0x0000000075A71000-0x0000000075A73000-memory.dmp

Filesize
8KB

Download
memory/2016-60-0x0000000000400000-0x000000000046B000-memory.dmp

Filesize
428KB

Download
memory/2016-61-0x0000000003E61000-0x0000000004038000-memory.dmp

Filesize
1.8MB

Download
memory/2016-64-0x0000000000400000-0x000000000046B000-memory.dmp

Filesize
428KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads