neshta | e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80deb

Analysis

max time kernel
94s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-11-2024 05:30

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General

Target

e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
Size

164KB
MD5

f98777d73c781031c78c09c1044a61b0
SHA1

95da02f6feb8d1a19d3660256e83b4865562ca95
SHA256

e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80deb
SHA512

b4bce95cad65a167e721ca07f3fbb167398fce9227eb1bf24584f2c26b0c26e71cd54a2d9bf944f035e069f43053a5de97bc0ea420825dea64e6f44a3bf25e9d
SSDEEP

3072:zr8WDrCdxKRSgrk5DayZnqVZNVhBKXKx6dTAE82xVfHv8:PuLKR1kxny2dcE82xN8

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-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe

Executes dropped EXE 1 IoCs

pid	Process
1756	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.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\" %*"	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.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\msedge.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\setup_wm.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmlaunch.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpshare.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmplayer.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmprph.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpconfig.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\svchost.com	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.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	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.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\" %*"	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4184 wrote to memory of 1756	4184	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe	83
PID 4184 wrote to memory of 1756	4184	e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe	83

C:\Users\Admin\AppData\Local\Temp\e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
"C:\Users\Admin\AppData\Local\Temp\e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.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:4184
- C:\Users\Admin\AppData\Local\Temp\3582-490\e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe
  "C:\Users\Admin\AppData\Local\Temp\3582-490\e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe"
  2⤵
  - Executes dropped EXE
  PID:1756

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\e510732d3b49019497a5d88134d006a8f1bef7b1107ba3efeb9aed15d3c80debN.exe

Filesize
123KB

MD5
1473f7fc1f9f953206dff54fdc75b814

SHA1
dd935849fde6a40fafa065dac7bbb6d876d604a1

SHA256
f33deacf1017b4157a78caf890b3536dbdc4d111f323b35194613449840aae26

SHA512
3aedbb34a5e4c515796817ef4a8a1ec0b4adf6fb2da379eb89ecb0d901ea46b5dba5afc81e44860e5672455f4c5998a9c3821fb0a0c6449cecacf93bfb4635a0

Download Submit
memory/4184-93-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4184-94-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4184-96-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads