Malware Analysis Report

2024-09-11 02:46

Sample ID 240531-b6d4saaf3v
Target 71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe
SHA256 b951c7bcbcb36add0ac4238e3ed2765004c8d47fac78a966e6e51e9a2c94bf7c
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

b951c7bcbcb36add0ac4238e3ed2765004c8d47fac78a966e6e51e9a2c94bf7c

Threat Level: Known bad

The file 71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe was found to be: Known bad.

Malicious Activity Summary

neshta persistence spyware stealer

Neshta

Reads user/profile data of web browsers

Checks computer location settings

Modifies system executable filetype association

Executes dropped EXE

Loads dropped DLL

Drops file in Program Files directory

Drops file in Windows directory

Enumerates physical storage devices

Unsigned PE

Modifies registry class

Suspicious use of WriteProcessMemory

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

2024-05-31 01:45

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-31 01:45

Reported

2024-05-31 01:47

Platform

win10v2004-20240508-en

Max time kernel

141s

Max time network

107s

Command Line

"C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe"

Signatures

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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\MICROS~1\EDGEUP~1\13187~1.37\MICROS~3.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MICROS~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MICROS~2.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1780 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe
PID 1780 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe
PID 1780 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe

Processes

C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe"

C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 0.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
BE 88.221.83.187:443 www.bing.com tcp
US 8.8.8.8:53 187.83.221.88.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 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.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 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe

MD5 dd66640816fdad72803bccd7a230dcdf
SHA1 075258a94c7e55fa6a4a8fd7a26e8801d5369461
SHA256 13ccd9c40719a283b18eb07db71ae0698df37789513d8875c704cde73d3131d9
SHA512 bf36261d1266771111feb06470d8754b385c9ce9471bc1e98b2cf80127a057b4b1e7c5a05deedef00554dc315f7ba83f63066c80e5532d3d8fb11ea3caed60b6

memory/2944-10-0x0000000000401000-0x0000000000499000-memory.dmp

memory/2944-11-0x0000000000400000-0x00000000004D9000-memory.dmp

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

MD5 d9e8a1fa55faebd36ed2342fedefbedd
SHA1 c25cc7f0035488de9c5df0121a09b5100e1c28e9
SHA256 bd7696911d75a9a35dfd125b24cb95003f1e9598592df47fa23a2568986a4a9a
SHA512 134644c68bd04536e9ea0a5da6e334d36b1ce8012a061fa6dabd31f85c16a1ac9eee8c40fee3d55f25c4d4edf0672de8ce204e344c800361cbcff092c09d7a33

memory/1780-99-0x0000000000400000-0x000000000041B000-memory.dmp

memory/1780-101-0x0000000000400000-0x000000000041B000-memory.dmp

memory/1780-104-0x0000000000400000-0x000000000041B000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-31 01:45

Reported

2024-05-31 01:47

Platform

win7-20240508-en

Max time kernel

140s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe"

Signatures

Neshta

persistence spyware neshta

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\ACROBR~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~1\WinMail.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\OIS.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\misc.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\Oarpmany.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WI54FB~1\wmprph.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A
File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_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\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 316 wrote to memory of 1052 N/A C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe
PID 316 wrote to memory of 1052 N/A C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe
PID 316 wrote to memory of 1052 N/A C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe
PID 316 wrote to memory of 1052 N/A C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe

Processes

C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe"

C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe"

Network

N/A

Files

\Users\Admin\AppData\Local\Temp\3582-490\71ff8a0f4c8115915b1c2956e416b7f0_NeikiAnalytics.exe

MD5 dd66640816fdad72803bccd7a230dcdf
SHA1 075258a94c7e55fa6a4a8fd7a26e8801d5369461
SHA256 13ccd9c40719a283b18eb07db71ae0698df37789513d8875c704cde73d3131d9
SHA512 bf36261d1266771111feb06470d8754b385c9ce9471bc1e98b2cf80127a057b4b1e7c5a05deedef00554dc315f7ba83f63066c80e5532d3d8fb11ea3caed60b6

C:\MSOCache\ALLUSE~1\{90140~1\DW20.EXE

MD5 754309b7b83050a50768236ee966224f
SHA1 10ed7efc2e594417ddeb00a42deb8fd9f804ed53
SHA256 acd32dd903e5464b0ecd153fb3f71da520d2e59a63d4c355d9c1874c919d04e6
SHA512 e5aaddf62c08c8fcc1ae3f29df220c5c730a2efa96dd18685ee19f5a9d66c4735bb4416c4828033661990604669ed345415ef2dc096ec75e1ab378dd804b1614

memory/1052-16-0x0000000000400000-0x00000000004D9000-memory.dmp

memory/1052-15-0x0000000000401000-0x0000000000499000-memory.dmp

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

MD5 9e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1 ec66cda99f44b62470c6930e5afda061579cde35
SHA256 8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA512 2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156

memory/316-89-0x0000000000400000-0x000000000041B000-memory.dmp

memory/316-92-0x0000000000400000-0x000000000041B000-memory.dmp