Malware Analysis Report

2024-11-30 04:13

Sample ID 240408-a7ek9sbg94
Target bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316
SHA256 bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316
Tags
neshta persistence spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316

Threat Level: Known bad

The file bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316 was found to be: Known bad.

Malicious Activity Summary

neshta persistence spyware stealer

Neshta

Neshta family

Detect Neshta payload

Reads user/profile data of web browsers

Checks computer location settings

Loads dropped DLL

Executes dropped EXE

Modifies system executable filetype association

Drops file in Windows directory

Drops file in Program Files directory

Enumerates physical storage devices

Unsigned PE

Modifies registry class

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-08 00:50

Signatures

Detect Neshta payload

Description Indicator Process Target
N/A N/A N/A N/A

Neshta family

neshta

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-08 00:50

Reported

2024-04-08 00:53

Platform

win10v2004-20240226-en

Max time kernel

147s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe"

Signatures

Detect Neshta payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
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Neshta

persistence spyware neshta

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A

Modifies system executable filetype association

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A

Reads user/profile data of web browsers

spyware stealer

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.17\MI9C33~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.17\MIA062~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.17\MICROS~4.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{FB050~1\WINDOW~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13185~1.17\MICROS~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.17\MICROS~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.17\MICROS~3.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.17\MI391D~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\svchost.com C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A

Enumerates physical storage devices

Modifies registry class

Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe

"C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe"

C:\Users\Admin\AppData\Local\Temp\3582-490\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe

"C:\Users\Admin\AppData\Local\Temp\3582-490\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 227.162.46.104.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\3582-490\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe

MD5 588acb8a8ed6bcf42925029c6512c98e
SHA1 cfa40cf7439729825aad22c3ed39ff57657a4224
SHA256 6a48b62826a28dfb79ad5bb4b934546432719bc250598d3e052378240ea3aa55
SHA512 b9e6f647cf118bee96ff26dda40df47542b7b726b36f07b840b3461c2fd4c8f171118487d672970e80a13c55daaa636fa3daa92b4417915f1e7851d1780e5db1

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

MD5 8ffc3bdf4a1903d9e28b99d1643fc9c7
SHA1 919ba8594db0ae245a8abd80f9f3698826fc6fe5
SHA256 8268d3fefe8ca96a25a73690d14bacf644170ab5e9e70d2f8eeb350a4c83f9f6
SHA512 0b94ead97374d74eaee87e7614ddd3911d2cf66d4c49abbfd06b02c03e5dd56fd00993b4947e8a4bcd9d891fa39cab18cc6b61efc7d0812e91eb3aea9cd1a427

memory/560-98-0x0000000000400000-0x000000000041B000-memory.dmp

memory/560-99-0x0000000000400000-0x000000000041B000-memory.dmp

memory/560-100-0x0000000000400000-0x000000000041B000-memory.dmp

memory/560-101-0x0000000000400000-0x000000000041B000-memory.dmp

memory/560-102-0x0000000000400000-0x000000000041B000-memory.dmp

memory/560-104-0x0000000000400000-0x000000000041B000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-08 00:50

Reported

2024-04-08 00:53

Platform

win7-20240221-en

Max time kernel

120s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe"

Signatures

Detect Neshta payload

Description Indicator Process Target
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Neshta

persistence spyware neshta

Modifies system executable filetype association

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A

Reads user/profile data of web browsers

spyware stealer

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~1\wabmig.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~1\WinMail.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WI54FB~1\wmprph.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WI54FB~1\wmlaunch.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\CNFNOT32.EXE C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\svchost.com C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A

Enumerates physical storage devices

Modifies registry class

Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe

"C:\Users\Admin\AppData\Local\Temp\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe"

C:\Users\Admin\AppData\Local\Temp\3582-490\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe

"C:\Users\Admin\AppData\Local\Temp\3582-490\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe"

Network

N/A

Files

\Users\Admin\AppData\Local\Temp\3582-490\bab463b0a9bcd31cdeff4b0cd3c6ff9391f69545880a1e0924c50e35dae29316.exe

MD5 588acb8a8ed6bcf42925029c6512c98e
SHA1 cfa40cf7439729825aad22c3ed39ff57657a4224
SHA256 6a48b62826a28dfb79ad5bb4b934546432719bc250598d3e052378240ea3aa55
SHA512 b9e6f647cf118bee96ff26dda40df47542b7b726b36f07b840b3461c2fd4c8f171118487d672970e80a13c55daaa636fa3daa92b4417915f1e7851d1780e5db1

C:\MSOCache\ALLUSE~1\{90140~1\dwtrig20.exe

MD5 cf6c595d3e5e9667667af096762fd9c4
SHA1 9bb44da8d7f6457099cb56e4f7d1026963dce7ce
SHA256 593e60cc30ae0789448547195af77f550387f6648d45847ea244dd0dd7abf03d
SHA512 ff4f789df9e6a6d0fbe12b3250f951fcf11e857906c65e96a30bb46266e7e1180d6103a03db2f3764e0d1346b2de7afba8259ba080057e4a268e45e8654dfa80

\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE

MD5 9e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1 ec66cda99f44b62470c6930e5afda061579cde35
SHA256 8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA512 2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156

memory/1732-85-0x0000000000400000-0x000000000041B000-memory.dmp

memory/1732-86-0x0000000000400000-0x000000000041B000-memory.dmp

memory/1732-88-0x0000000000400000-0x000000000041B000-memory.dmp