Malware Analysis Report

2024-10-10 12:59

Sample ID 240531-y3myvacf88
Target 7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe
SHA256 7cfe269cddf0c3b017df29b8b0223c8136d1d63e4a58eac513f30bf24a0b880f
Tags
rat dcrat evasion infostealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

7cfe269cddf0c3b017df29b8b0223c8136d1d63e4a58eac513f30bf24a0b880f

Threat Level: Known bad

The file 7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe was found to be: Known bad.

Malicious Activity Summary

rat dcrat evasion infostealer trojan

DcRat

Process spawned unexpected child process

Dcrat family

UAC bypass

DCRat payload

DCRat payload

Checks computer location settings

Executes dropped EXE

Checks whether UAC is enabled

Drops file in Windows directory

Drops file in Program Files directory

Enumerates physical storage devices

Unsigned PE

Modifies registry class

System policy modification

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Creates scheduled task(s)

Uses Task Scheduler COM API

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-31 20:18

Signatures

DCRat payload

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

Dcrat family

dcrat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-31 20:18

Reported

2024-05-31 20:21

Platform

win7-20240508-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe"

Signatures

DcRat

rat infostealer dcrat

Process spawned unexpected child process

Description Indicator Process Target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe

UAC bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A

DCRat payload

rat
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

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe N/A

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe N/A
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File created C:\Program Files (x86)\Uninstall Information\smss.exe C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
File created C:\Program Files (x86)\Uninstall Information\69ddcba757bf72 C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
File opened for modification C:\Program Files (x86)\Uninstall Information\RCX2ABE.tmp C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
File opened for modification C:\Program Files (x86)\Uninstall Information\RCX2ABF.tmp C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
File opened for modification C:\Program Files (x86)\Uninstall Information\smss.exe C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\debug\WIA\spoolsv.exe C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
File created C:\Windows\debug\WIA\f3b6ecef712a24 C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
File opened for modification C:\Windows\debug\WIA\RCX28BA.tmp C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
File opened for modification C:\Windows\debug\WIA\RCX28BB.tmp C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
File opened for modification C:\Windows\debug\WIA\spoolsv.exe C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
N/A N/A C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Token: SeDebugPrivilege N/A C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe N/A

System policy modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe N/A

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe"

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 5 /tr "'C:\MSOCache\All Users\{90140000-0117-0409-0000-0000000FF1CE}-C\Access.en-us\taskhost.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "taskhost" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-0117-0409-0000-0000000FF1CE}-C\Access.en-us\taskhost.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 10 /tr "'C:\MSOCache\All Users\{90140000-0117-0409-0000-0000000FF1CE}-C\Access.en-us\taskhost.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 13 /tr "'C:\Windows\debug\WIA\spoolsv.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Windows\debug\WIA\spoolsv.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 14 /tr "'C:\Windows\debug\WIA\spoolsv.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "smsss" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Uninstall Information\smss.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Program Files (x86)\Uninstall Information\smss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "smsss" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Uninstall Information\smss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 14 /tr "'C:\Users\Admin\Desktop\spoolsv.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Users\Admin\Desktop\spoolsv.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 8 /tr "'C:\Users\Admin\Desktop\spoolsv.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 12 /tr "'C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 13 /tr "'C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 13 /tr "'C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\Idle.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\Idle.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 12 /tr "'C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\Idle.exe'" /rl HIGHEST /f

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\xTad22mSPj.bat"

C:\Windows\system32\w32tm.exe

w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2

C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe

"C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 a0982032.xsph.ru udp
RU 141.8.197.42:80 a0982032.xsph.ru tcp
RU 141.8.197.42:80 a0982032.xsph.ru tcp

Files

memory/2424-0-0x000007FEF5823000-0x000007FEF5824000-memory.dmp

memory/2424-1-0x0000000001360000-0x00000000014EC000-memory.dmp

memory/2424-2-0x000007FEF5820000-0x000007FEF620C000-memory.dmp

memory/2424-3-0x00000000002C0000-0x00000000002DC000-memory.dmp

memory/2424-4-0x0000000000140000-0x0000000000150000-memory.dmp

memory/2424-5-0x00000000002E0000-0x00000000002F6000-memory.dmp

memory/2424-6-0x0000000000310000-0x0000000000320000-memory.dmp

memory/2424-7-0x0000000000330000-0x000000000033A000-memory.dmp

memory/2424-8-0x0000000000340000-0x0000000000348000-memory.dmp

memory/2424-9-0x0000000000350000-0x000000000035C000-memory.dmp

memory/2424-10-0x0000000000360000-0x0000000000368000-memory.dmp

memory/2424-11-0x0000000000370000-0x0000000000378000-memory.dmp

memory/2424-12-0x0000000000600000-0x000000000060C000-memory.dmp

memory/2424-13-0x0000000000610000-0x000000000061A000-memory.dmp

memory/2424-14-0x0000000000620000-0x000000000062C000-memory.dmp

C:\Recovery\96702242-0d98-11ef-bfa8-5aba25856535\System.exe

MD5 7e16f29fcc164ece0c2b739aafd3dcf0
SHA1 2ea942a784c34fe191c0548c6a6d168513603baf
SHA256 7cfe269cddf0c3b017df29b8b0223c8136d1d63e4a58eac513f30bf24a0b880f
SHA512 cec6322c429b26a07d851c1a0820fdd3bada3f799483f4c8762b71d3569cecd69cef2095e313640df96c969fc2138093eb1e4d6bedd4a9774ea4451a4656ce24

C:\Users\Admin\AppData\Local\Temp\xTad22mSPj.bat

MD5 98b322959a80487d59c8e57d4f053e0c
SHA1 6b2bc5b7f5777bcc32a8cc301828773c699fbc79
SHA256 18f7e00fe00909c202d7e5b697c8189a4d24e1d8b1c512c148b339670af3fe88
SHA512 2d6ce3e449758ada9e9ee861d579e550082c8e9ab8b489e27108835639919e0ad997751dfcb885674e2ed60bdb7548e8d9f222818b8eac728579d1759ff62921

memory/2424-109-0x000007FEF5820000-0x000007FEF620C000-memory.dmp

memory/1808-112-0x0000000000C30000-0x0000000000DBC000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-31 20:18

Reported

2024-05-31 20:21

Platform

win10v2004-20240426-en

Max time kernel

92s

Max time network

146s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe"

Signatures

DcRat

rat infostealer dcrat

Process spawned unexpected child process

Description Indicator Process Target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe

UAC bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe N/A

DCRat payload

rat
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

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe N/A

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File created C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
File created C:\Program Files\Windows Photo Viewer\fr-FR\ee2ad38f3d4382 C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
File opened for modification C:\Program Files\Windows Photo Viewer\fr-FR\RCX80CD.tmp C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
File opened for modification C:\Program Files\Windows Photo Viewer\fr-FR\RCX814B.tmp C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
File opened for modification C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
N/A N/A C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Token: SeDebugPrivilege N/A C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe N/A

System policy modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe N/A

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\7e16f29fcc164ece0c2b739aafd3dcf0_NeikiAnalytics.exe"

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "sysmons" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\sysmon.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "sysmon" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\sysmon.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "sysmons" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\sysmon.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 13 /tr "'C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe'" /rl HIGHEST /f

C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe

"C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 20.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 a0982032.xsph.ru udp
RU 141.8.197.42:80 a0982032.xsph.ru tcp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
RU 141.8.197.42:80 a0982032.xsph.ru tcp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 105.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 145.83.221.88.in-addr.arpa udp

Files

memory/1212-0-0x00007FFAE00E3000-0x00007FFAE00E5000-memory.dmp

memory/1212-1-0x0000000000FF0000-0x000000000117C000-memory.dmp

memory/1212-2-0x00007FFAE00E0000-0x00007FFAE0BA1000-memory.dmp

memory/1212-3-0x000000001BD70000-0x000000001BD8C000-memory.dmp

memory/1212-4-0x000000001BF20000-0x000000001BF70000-memory.dmp

memory/1212-5-0x000000001BD90000-0x000000001BDA0000-memory.dmp

memory/1212-6-0x000000001BDA0000-0x000000001BDB6000-memory.dmp

memory/1212-7-0x000000001BDC0000-0x000000001BDD0000-memory.dmp

memory/1212-8-0x000000001BDD0000-0x000000001BDDA000-memory.dmp

memory/1212-10-0x000000001BDF0000-0x000000001BDFC000-memory.dmp

memory/1212-9-0x000000001BDE0000-0x000000001BDE8000-memory.dmp

memory/1212-11-0x000000001BE00000-0x000000001BE08000-memory.dmp

memory/1212-13-0x000000001BF80000-0x000000001BF8C000-memory.dmp

memory/1212-12-0x000000001BF70000-0x000000001BF78000-memory.dmp

memory/1212-14-0x000000001BF90000-0x000000001BF9A000-memory.dmp

memory/1212-15-0x000000001BFA0000-0x000000001BFAC000-memory.dmp

C:\Recovery\WindowsRE\sysmon.exe

MD5 7e16f29fcc164ece0c2b739aafd3dcf0
SHA1 2ea942a784c34fe191c0548c6a6d168513603baf
SHA256 7cfe269cddf0c3b017df29b8b0223c8136d1d63e4a58eac513f30bf24a0b880f
SHA512 cec6322c429b26a07d851c1a0820fdd3bada3f799483f4c8762b71d3569cecd69cef2095e313640df96c969fc2138093eb1e4d6bedd4a9774ea4451a4656ce24

C:\Program Files\Windows Photo Viewer\fr-FR\Registry.exe

MD5 9606f1efcc1dadfb862bfdf80e94b24d
SHA1 81404532d3450677139f700fd7de403ede397a9d
SHA256 9f66159e841a7174d7ccabe4ca2bd14c93497e5224c86f5637c3ddef8e3f25b5
SHA512 66f334d44a06eee0c45d9c069a703c1da8e5440a360aafe49cecffcd098dff017522b444a81716c23518fdce4524113bee9e9d458764fc835a07ea3172d49881

memory/1212-108-0x00007FFAE00E0000-0x00007FFAE0BA1000-memory.dmp

memory/4612-109-0x00000000005B0000-0x000000000073C000-memory.dmp