Malware Analysis Report

2024-09-11 03:11

Sample ID 240518-ppfsyabe8w
Target c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe
SHA256 727cfbc73761234c865f795fa925e398f3b2577a8710923e92b7f4d00ff62d35
Tags
neshta persistence spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

727cfbc73761234c865f795fa925e398f3b2577a8710923e92b7f4d00ff62d35

Threat Level: Known bad

The file c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe was found to be: Known bad.

Malicious Activity Summary

neshta persistence spyware stealer

Neshta

Neshta family

Detect Neshta payload

Loads dropped DLL

Checks computer location settings

Reads user/profile data of web browsers

Modifies system executable filetype association

Executes dropped EXE

Drops file in Windows directory

Drops file in Program Files directory

Unsigned PE

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Modifies registry class

Suspicious use of SetWindowsHookEx

MITRE ATT&CK Matrix V13

Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Event Triggered Execution
T1546
Change Default File Association
T1546.001
Privilege Escalation
TA0004
Event Triggered Execution
T1546
Change Default File Association
T1546.001
Defense Evasion
TA0005
Modify Registry
T1112
Credential Access
TA0006
Unsecured Credentials
T1552
Credentials In Files
T1552.001
Discovery
TA0007
Query Registry
T1012
System Information Discovery
T1082
Lateral Movement
TA0008
Collection
TA0009
Data from Local System
T1005
Exfiltration
TA0010
Command and Control
TA0011
Impact
TA0040
Resource Development
TA0042
Reconnaissance
TA0043

Analysis: static1

Detonation Overview

Reported

2024-05-18 12:30

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

2024-05-18 12:30

Reported

2024-05-18 12:32

Platform

win10v2004-20240508-en

Max time kernel

136s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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

Neshta

persistence spyware neshta

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\Google\Update\1336~1.151\GOOGLE~2.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MI9C33~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MI391D~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MIA062~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MICROS~4.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13187~1.37\MICROS~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MICROS~3.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3168 wrote to memory of 1420 N/A C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe
PID 3168 wrote to memory of 1420 N/A C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe
PID 3168 wrote to memory of 1420 N/A C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe

Processes

C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe"

C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 142.53.16.96.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe

MD5 962747d0d80f52e0fbd7d299349b5cc7
SHA1 8feffad97430efbb628e8263453e5e196919d8e1
SHA256 031327b7465081d138ff176790faecafb221bfd8aaccf464477fc2c8b3a233ba
SHA512 d7f0d6daa56db6a296f0ecfde1fcfd4a3dc9c8324524bb6df0617285f65d9cbcaa6d091c148b4859d41b7029faaacd378be89aca06ea4cbeaa07c0c41823d3bc

C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE

MD5 3b73078a714bf61d1c19ebc3afc0e454
SHA1 9abeabd74613a2f533e2244c9ee6f967188e4e7e
SHA256 ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
SHA512 75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4

memory/3168-99-0x0000000000400000-0x000000000041B000-memory.dmp

memory/3168-100-0x0000000000400000-0x000000000041B000-memory.dmp

memory/3168-102-0x0000000000400000-0x000000000041B000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-18 12:30

Reported

2024-05-18 12:32

Platform

win7-20240215-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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

Neshta

persistence spyware neshta

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\READER~1.0\Reader\Eula.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\misc.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\Oarpmany.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WI54FB~1\WMPDMC.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~1\wabmig.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.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\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1888 wrote to memory of 2996 N/A C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe
PID 1888 wrote to memory of 2996 N/A C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe
PID 1888 wrote to memory of 2996 N/A C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe
PID 1888 wrote to memory of 2996 N/A C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe

Processes

C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe"

C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe"

Network

N/A

Files

\Users\Admin\AppData\Local\Temp\3582-490\c348f15e87f767db5cc14e894a5d0690_NeikiAnalytics.exe

MD5 962747d0d80f52e0fbd7d299349b5cc7
SHA1 8feffad97430efbb628e8263453e5e196919d8e1
SHA256 031327b7465081d138ff176790faecafb221bfd8aaccf464477fc2c8b3a233ba
SHA512 d7f0d6daa56db6a296f0ecfde1fcfd4a3dc9c8324524bb6df0617285f65d9cbcaa6d091c148b4859d41b7029faaacd378be89aca06ea4cbeaa07c0c41823d3bc

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/1888-85-0x0000000000400000-0x000000000041B000-memory.dmp