neshta | fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b

General

Target

fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
Size

276KB
MD5

2030a16f332e37a62a760e3b950d7850
SHA1

c7447c72619760c311a41426fd33739ef56378b7
SHA256

fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b
SHA512

3fb9669f870cddf338ccd74fed366727cb9f2ad90bcb73004848be61aefb3972f59845f73c2822a264f1ca7c9f7fc9a8db3dc3cfa68fac2710dbef8bb6c74a64
SSDEEP

6144:k9vVDh01yJcGqFcrDTZQdvOXstC2db5vTm:CDhSyJKKTiistCOM

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:

fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
persistence spyware neshta
Executes dropped EXE 1 IoCs

Processes:

fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

pid process

3112 fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

pid	process
3112	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.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

Drops file in Program Files directory 64 IoCs

Processes:

fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

description	ioc	process
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MI391D~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpconfig.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~2.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmprph.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~4.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmlaunch.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmplayer.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~3.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13167~1.21\MICROS~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpshare.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\WI8A19~1\ImagingDevices.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\setup_wm.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MI9C33~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MIA062~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

Drops file in Windows directory 1 IoCs

Processes:

fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

description ioc process

File opened for modification C:\Windows\svchost.com fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	ioc	process
File opened for modification	C:\Windows\svchost.com	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

Modifies registry class 1 IoCs

Processes:

fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

description	pid	process	target process
PID 4180 wrote to memory of 3112	4180	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
PID 4180 wrote to memory of 3112	4180	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
PID 4180 wrote to memory of 3112	4180	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe	fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe

C:\Users\Admin\AppData\Local\Temp\fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
"C:\Users\Admin\AppData\Local\Temp\fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe"
1⤵
- Modifies system executable filetype association
- Checks computer location settings
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4180

C:\Users\Admin\AppData\Local\Temp\3582-490\fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe"
2⤵
- Executes dropped EXE
PID:3112

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Change Default File Association

1

T1042

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\3582-490\fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
Filesize
236KB

MD5
7bad1dfbfd371c2cf2a973db19e77ad8

SHA1
f0fe4f08417bc45e4b0690d2ec7b22e87a719a00

SHA256
4696874994a85fc28f2bb263ad966a67994abd442402e5c9791745ef8eca923d

SHA512
b6630501f65e4e7268e03acaaac62bc71d5c54a288796da9367c845f903131cfa58c4cbb91d15e95fc3aae7bc856e48e6aa375a793a8943e57e39f504e69578d

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\fad7adf09371d45adb62734187fc9a8625cbc6056a45a7f5d70e736a576f9c4b.exe
Filesize
236KB

MD5
7bad1dfbfd371c2cf2a973db19e77ad8

SHA1
f0fe4f08417bc45e4b0690d2ec7b22e87a719a00

SHA256
4696874994a85fc28f2bb263ad966a67994abd442402e5c9791745ef8eca923d

SHA512
b6630501f65e4e7268e03acaaac62bc71d5c54a288796da9367c845f903131cfa58c4cbb91d15e95fc3aae7bc856e48e6aa375a793a8943e57e39f504e69578d

Download Submit
memory/3112-132-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads