neshta | d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3

General

Target

d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
Size

210KB
MD5

824a49381485a23f27a1c2b8deb70f64
SHA1

5b9e1c30e1110477b1b9ab9cf01b0ace1a85c1bf
SHA256

d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3
SHA512

7948c91f070f7a16d9315777aa958efaf2c6d3238cfba62af04c8b9d3e63e4dc59083f5b1745c0c0aab3a85d91bed8f1e95040793e3db78ff7dc6410c0c35aab
SSDEEP

3072:sr85CCTX1ho3SmIedkrsqhcw5u4fWIV9ZkmV5y4i9o3fM60VF+Fdkf:k9uF1mDdkrsqhD5rrVn/H6UfMV38U

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:

d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe

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

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:

d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.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:

d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe

description	ioc	process
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\setup_wm.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13169~1.31\MICROS~4.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13169~1.31\MI9C33~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13169~1.31\MICROS~3.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmplayer.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmprph.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13169~1.31\MICROS~2.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmlaunch.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13169~1.31\MICROS~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13169~1.31\MIA062~1.EXE	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
File opened for modification	C:\PROGRA~2\WI8A19~1\ImagingDevices.exe	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe

Drops file in Windows directory 1 IoCs

Processes:

d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe

description ioc process

File opened for modification C:\Windows\svchost.com d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.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	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe

Modifies registry class 1 IoCs

Processes:

d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe

C:\Users\Admin\AppData\Local\Temp\d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.exe
"C:\Users\Admin\AppData\Local\Temp\d5ffb536ee2522e9c530bbfe04f7b4aed59095aa91a77d9b9586dc1f4d915cd3.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
PID:5052