neshta | 3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
05-02-2025 04:30

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General

Target

3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
Size

2.5MB
MD5

cc9886a1aa085913201682ab0c95a520
SHA1

efe600e40e8aceb5220b6027988782f0c815201d
SHA256

3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0
SHA512

95b5f5a81e287a7749317f8540170238a1281574c7f84921729e02b5b982e0d7143deaa7b7e4d3b8266a11f5d22178304aa655c8248d649191b4cd4581c05889
SSDEEP

12288:eb286MLapMyGZUl2ce3GdNd+JXxOgrTE8X/1pbcLgZM:eb286smIZ6Bnd+Rx1TE8XfbcLWM

Score

10^/10

neshta discovery persistence spyware stealer

Malware Config

Signatures

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2211717155-842865201-3404093980-1000\Control Panel\International\Geo\Nation	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe

Executes dropped EXE 1 IoCs

pid	Process
3572	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1546.001

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpconfig.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmlaunch.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\WI8A19~1\ImagingDevices.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmplayer.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmprph.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpshare.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\setup_wm.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\svchost.com	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 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	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe

Modifies registry class 1 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3916 wrote to memory of 3572	3916	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe	86
PID 3916 wrote to memory of 3572	3916	3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe	86

C:\Users\Admin\AppData\Local\Temp\3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
"C:\Users\Admin\AppData\Local\Temp\3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe"
1⤵
- Checks computer location settings
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3916
- C:\Users\Admin\AppData\Local\Temp\3582-490\3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe
  "C:\Users\Admin\AppData\Local\Temp\3582-490\3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe"
  2⤵
  - Executes dropped EXE
  PID:3572

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Privilege Escalation

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe

Filesize
2.4MB

MD5
d9e8a1fa55faebd36ed2342fedefbedd

SHA1
c25cc7f0035488de9c5df0121a09b5100e1c28e9

SHA256
bd7696911d75a9a35dfd125b24cb95003f1e9598592df47fa23a2568986a4a9a

SHA512
134644c68bd04536e9ea0a5da6e334d36b1ce8012a061fa6dabd31f85c16a1ac9eee8c40fee3d55f25c4d4edf0672de8ce204e344c800361cbcff092c09d7a33

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\3d846bc7d587165955bae19fd1cc310deb72fd07425172a7c9c91bb72974c5f0N.exe

Filesize
2.4MB

MD5
372e6cdcd449f22d9a6d4a0689b15a53

SHA1
f2fe7e30f949c2fc788f0dba0eb7a28069ab53bb

SHA256
1686d59ae61f26e71de7c18158617d55cb871eb0fc9eff53653eecc533ba3cf2

SHA512
728b6a5f07696cad8bdd71285acf85884c4715b69f2b47839fa68656d86439ddfa3dd4039f24f056c80980ecba64b6e454dceb15699811d4d852a73c8843cf0c

Download Submit
memory/3916-96-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3916-97-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3916-99-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads