neshta | a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd

General

Target

a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
Size

40KB
MD5

5bc6de5808f628ddec5315348b3e1b48
SHA1

9844a4644d6d91dae890c3d6879a36733b974802
SHA256

a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd
SHA512

93c69f66efd134026b65ea85294ef9a3bdc592cff24f3251f544c10ec15123b60e00fa7d87915631e55738894297571d347a5cfbf1dc9aede442a5771ab84bb7
SSDEEP

768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJSRR:JxqjQ+P04wsmJClR

Score

10^/10

neshta persistence spyware stealer

Malware Config

Signatures

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1042

Processes:

a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe

Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
persistence spyware neshta
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

Drops file in Program Files directory 64 IoCs

Processes:

a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe

description	ioc	process
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MI391D~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13167~1.21\MICROS~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpconfig.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~4.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmprph.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~3.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpshare.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MI9C33~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\setup_wm.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\WI8A19~1\ImagingDevices.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmlaunch.exe	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe

Drops file in Windows directory 1 IoCs

Processes:

a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe

description ioc process

File opened for modification C:\Windows\svchost.com a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe

description	ioc	process
File opened for modification	C:\Windows\svchost.com	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe

Modifies registry class 1 IoCs

Processes:

a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe

C:\Users\Admin\AppData\Local\Temp\a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe
"C:\Users\Admin\AppData\Local\Temp\a85a9393ef1ffaab662fdb4adfba5d2f4006e044ddb8ee5e59ca30b193cbecfd.exe"
1⤵
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
PID:4324