Analysis Overview
SHA256
e2010219610aedfa8d24edfd72a4c0675ac4d63088dc190e0d3f7bedb8ca57f2
Threat Level: Known bad
The file 3efa4ca4720c0da820ee6a50438e5010_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Modifies firewall policy service
Sality
Windows security bypass
UAC bypass
Windows security modification
UPX packed file
Executes dropped EXE
Loads dropped DLL
Enumerates connected drives
Checks whether UAC is enabled
Drops file in Windows directory
Unsigned PE
Suspicious behavior: EnumeratesProcesses
System policy modification
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-18 19:58
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-18 19:58
Reported
2024-05-18 20:00
Platform
win7-20240221-en
Max time kernel
117s
Max time network
122s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f769627.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
UPX packed file
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
Enumerates connected drives
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\f767c32 | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| File created | C:\Windows\f76cc73 | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f767b57.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f767df6.exe | N/A |
Processes
C:\Windows\system32\taskhost.exe
"taskhost.exe"
C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3efa4ca4720c0da820ee6a50438e5010_NeikiAnalytics.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3efa4ca4720c0da820ee6a50438e5010_NeikiAnalytics.dll,#1
C:\Users\Admin\AppData\Local\Temp\f767b57.exe
C:\Users\Admin\AppData\Local\Temp\f767b57.exe
C:\Users\Admin\AppData\Local\Temp\f767df6.exe
C:\Users\Admin\AppData\Local\Temp\f767df6.exe
C:\Users\Admin\AppData\Local\Temp\f769627.exe
C:\Users\Admin\AppData\Local\Temp\f769627.exe
Network
Files
memory/1668-61-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-60-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-59-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-28-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-20-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-17-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-16-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-46-0x00000000002A0000-0x00000000002A2000-memory.dmp
memory/1668-15-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-14-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/2420-58-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2760-57-0x00000000001E0000-0x00000000001E2000-memory.dmp
memory/2760-56-0x0000000000200000-0x0000000000212000-memory.dmp
memory/1668-55-0x00000000002A0000-0x00000000002A2000-memory.dmp
memory/1668-19-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-39-0x00000000003F0000-0x00000000003F1000-memory.dmp
memory/1116-22-0x00000000003D0000-0x00000000003D2000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\f767df6.exe
| MD5 | 480ab7ea9f490214d7669ae78b81fef4 |
| SHA1 | 5c60425bcb60570e89878f27dcc5e0e712a321e7 |
| SHA256 | 5f7040fe2bc08636fe0cdc0e39ca434023f67231ec0240ca5b65b1531cfa99f2 |
| SHA512 | c034a800d27d1b36ca80dc0b0c0518b3a3ae22260ece6ac276f11cb11f66e9fc531fdba312865be3a24509a5b87a7736eeb3273a25f6af672f931563be77b31f |
memory/1668-21-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/2760-53-0x00000000001E0000-0x00000000001E2000-memory.dmp
memory/2760-33-0x00000000001F0000-0x00000000001F1000-memory.dmp
memory/2760-31-0x00000000001F0000-0x00000000001F1000-memory.dmp
memory/2760-30-0x00000000001E0000-0x00000000001E2000-memory.dmp
memory/1668-18-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-12-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-11-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2760-10-0x0000000000160000-0x0000000000172000-memory.dmp
memory/2760-4-0x0000000000160000-0x0000000000172000-memory.dmp
memory/2760-1-0x0000000010000000-0x0000000010020000-memory.dmp
memory/1668-63-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-62-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-65-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/2760-78-0x0000000000160000-0x0000000000166000-memory.dmp
memory/2404-79-0x0000000000400000-0x0000000000412000-memory.dmp
memory/1668-67-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-80-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-82-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-85-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/2420-94-0x0000000000200000-0x0000000000201000-memory.dmp
memory/2404-101-0x00000000003E0000-0x00000000003E2000-memory.dmp
memory/2420-100-0x00000000001F0000-0x00000000001F2000-memory.dmp
memory/2404-99-0x00000000003F0000-0x00000000003F1000-memory.dmp
memory/2404-103-0x00000000003E0000-0x00000000003E2000-memory.dmp
memory/2420-102-0x00000000001F0000-0x00000000001F2000-memory.dmp
memory/1668-104-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-106-0x0000000000620000-0x00000000016DA000-memory.dmp
memory/1668-125-0x00000000002A0000-0x00000000002A2000-memory.dmp
memory/1668-146-0x0000000000400000-0x0000000000412000-memory.dmp
memory/1668-147-0x0000000000620000-0x00000000016DA000-memory.dmp
C:\Windows\SYSTEM.INI
| MD5 | a0c21e45680ada2f1c9d5fc6966c3dda |
| SHA1 | 97a3d66771da97ef4c2c10e95fd231df7a33a197 |
| SHA256 | ca9cfb4a73c29dfdb74e28345ede35faef13d1167128c2964e3f8246a4b99c0b |
| SHA512 | c3514a89987d7412d9c616f841f380fa293b822cabeae8f7af2e62347997584203ca2eb8097c26049842db04f00eadc78a991c58ce22de89f47d7360bbfccc1e |
memory/2420-159-0x0000000000910000-0x00000000019CA000-memory.dmp
memory/2420-172-0x0000000000910000-0x00000000019CA000-memory.dmp
memory/2420-173-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2404-177-0x0000000000400000-0x0000000000412000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-18 19:58
Reported
2024-05-18 20:00
Platform
win10v2004-20240508-en
Max time kernel
143s
Max time network
105s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e578a8d.exe | N/A |
UPX packed file
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\J: | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| File opened (read-only) | \??\K: | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| File opened (read-only) | \??\E: | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| File opened (read-only) | \??\G: | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| File opened (read-only) | \??\H: | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| File opened (read-only) | \??\I: | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\e5755e0 | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| File created | C:\Windows\e57b1ac | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\e5756ea.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\e575554.exe | N/A |
Processes
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\dwm.exe
"dwm.exe"
C:\Windows\system32\sihost.exe
sihost.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3efa4ca4720c0da820ee6a50438e5010_NeikiAnalytics.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3efa4ca4720c0da820ee6a50438e5010_NeikiAnalytics.dll,#1
C:\Users\Admin\AppData\Local\Temp\e575554.exe
C:\Users\Admin\AppData\Local\Temp\e575554.exe
C:\Users\Admin\AppData\Local\Temp\e5756ea.exe
C:\Users\Admin\AppData\Local\Temp\e5756ea.exe
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Users\Admin\AppData\Local\Temp\e578a8d.exe
C:\Users\Admin\AppData\Local\Temp\e578a8d.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.129:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 129.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| NL | 23.62.61.129:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.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 | 200.197.79.204.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\e575554.exe
| MD5 | 480ab7ea9f490214d7669ae78b81fef4 |
| SHA1 | 5c60425bcb60570e89878f27dcc5e0e712a321e7 |
| SHA256 | 5f7040fe2bc08636fe0cdc0e39ca434023f67231ec0240ca5b65b1531cfa99f2 |
| SHA512 | c034a800d27d1b36ca80dc0b0c0518b3a3ae22260ece6ac276f11cb11f66e9fc531fdba312865be3a24509a5b87a7736eeb3273a25f6af672f931563be77b31f |
memory/3008-4-0x0000000000400000-0x0000000000412000-memory.dmp
memory/4948-3-0x0000000010000000-0x0000000010020000-memory.dmp
memory/3008-6-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-9-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-10-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/4948-30-0x0000000000C50000-0x0000000000C52000-memory.dmp
memory/3008-18-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-34-0x00000000006F0000-0x00000000006F2000-memory.dmp
memory/3008-32-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-28-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-27-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/4948-29-0x0000000000C60000-0x0000000000C61000-memory.dmp
memory/3008-14-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-26-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-11-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/4948-23-0x0000000000C50000-0x0000000000C52000-memory.dmp
memory/3008-22-0x0000000003FB0000-0x0000000003FB1000-memory.dmp
memory/3008-31-0x00000000006F0000-0x00000000006F2000-memory.dmp
memory/4948-19-0x0000000000C50000-0x0000000000C52000-memory.dmp
memory/3008-36-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-37-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-38-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-39-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-40-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/4764-44-0x00000000001F0000-0x00000000001F1000-memory.dmp
memory/4948-48-0x0000000000C50000-0x0000000000C52000-memory.dmp
memory/3632-53-0x0000000000400000-0x0000000000412000-memory.dmp
memory/4764-50-0x00000000001E0000-0x00000000001E2000-memory.dmp
memory/4764-46-0x00000000001E0000-0x00000000001E2000-memory.dmp
memory/3008-54-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-55-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-56-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-58-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-60-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-62-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-67-0x0000000000810000-0x00000000018CA000-memory.dmp
memory/3008-82-0x0000000000400000-0x0000000000412000-memory.dmp
memory/3008-71-0x00000000006F0000-0x00000000006F2000-memory.dmp
C:\Windows\SYSTEM.INI
| MD5 | 47bc113843b1ec97e5532eb95bf90cad |
| SHA1 | b65b9ceb497ecee22d7729658490a6bb6a6da848 |
| SHA256 | 903c7bc650b0340c48721cb5f651b5b430b007a88f921168ae3f94685f9d9761 |
| SHA512 | 60ed0231ae1baed048a96932c47d3df9a5b56828315add845c08df2acaa46c9e83504024f4a3c1eac296650c59f9f7082786af24728857de447a33e81beb132b |
memory/4764-89-0x0000000000B20000-0x0000000001BDA000-memory.dmp
memory/4764-87-0x0000000000B20000-0x0000000001BDA000-memory.dmp
memory/4764-83-0x0000000000B20000-0x0000000001BDA000-memory.dmp
memory/4764-88-0x0000000000B20000-0x0000000001BDA000-memory.dmp
memory/4764-86-0x0000000000B20000-0x0000000001BDA000-memory.dmp
memory/4764-85-0x0000000000B20000-0x0000000001BDA000-memory.dmp
memory/4764-99-0x0000000000B20000-0x0000000001BDA000-memory.dmp
memory/3632-101-0x00000000001F0000-0x00000000001F1000-memory.dmp
memory/4764-115-0x0000000000400000-0x0000000000412000-memory.dmp
memory/4764-116-0x0000000000B20000-0x0000000001BDA000-memory.dmp
memory/3632-120-0x0000000000400000-0x0000000000412000-memory.dmp