Analysis Overview
SHA256
0eda07e22619ffa11c789a1ebf945d8f8510a210dc7b1c898a9a09e706ad4b4c
Threat Level: Likely malicious
The file 7562a8f108271b96994b95ea35494f7f.exe was found to be: Likely malicious.
Malicious Activity Summary
Possible privilege escalation attempt
Creates new service(s)
Deletes itself
Executes dropped EXE
UPX packed file
Checks computer location settings
Loads dropped DLL
Modifies file permissions
Drops file in System32 directory
Suspicious use of SetThreadContext
Launches sc.exe
Drops file in Program Files directory
Unsigned PE
Enumerates physical storage devices
Modifies data under HKEY_USERS
Suspicious use of WriteProcessMemory
Runs ping.exe
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-05-23 06:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-23 06:03
Reported
2024-05-23 06:05
Platform
win7-20240221-en
Max time kernel
117s
Max time network
121s
Command Line
Signatures
Creates new service(s)
Possible privilege escalation attempt
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\takeown.exe | N/A |
| N/A | N/A | C:\Windows\system32\icacls.exe | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\cmd.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Windows Media Player\wmpnetwk.exe | N/A |
Modifies file permissions
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\takeown.exe | N/A |
| N/A | N/A | C:\Windows\system32\icacls.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\Windows Media Player\wmixedwk.exe | C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe | N/A |
| File created | C:\Program Files\Windows Media Player\background.jpg | C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe | N/A |
| File created | C:\Program Files\Windows Media Player\mpsvc.dll | C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe | N/A |
| File created | C:\Program Files\Windows Media Player\wmpnetwk.exe | C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe | N/A |
| File created | C:\Program Files\Windows Media Player\wmixedwk.exe | C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe | N/A |
Launches sc.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\sc.exe | N/A |
Enumerates physical storage devices
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\PING.EXE | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\takeown.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe
"C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe"
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" cmd /c takeown /f "C:\Program Files\Windows Media Player\wmpnetwk.exe" && icacls "C:\Program Files\Windows Media Player\wmpnetwk.exe" /grant administrators:F
C:\Windows\system32\takeown.exe
takeown /f "C:\Program Files\Windows Media Player\wmpnetwk.exe"
C:\Windows\system32\icacls.exe
icacls "C:\Program Files\Windows Media Player\wmpnetwk.exe" /grant administrators:F
C:\Program Files\Windows Media Player\wmpnetwk.exe
"C:\Program Files\Windows Media Player\wmpnetwk.exe"
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" cmd /c sc create "Accecss Auto Connetcion Manager" binPath= "C:\Program Files\Windows Media Player\wmixedwk.exe" START= auto DISPLAYNAME= "WebServer" TYPE= own
C:\Windows\system32\cmd.exe
cmd /c ""C:\kkxqbh.bat" "
C:\Windows\system32\sc.exe
sc create "Accecss Auto Connetcion Manager" binPath= "C:\Program Files\Windows Media Player\wmixedwk.exe" START= auto DISPLAYNAME= "WebServer" TYPE= own
C:\Windows\system32\PING.EXE
ping 127.0.0.1 -n 3
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | sta.alie3ksgee.com | udp |
| HK | 103.146.158.221:80 | sta.alie3ksgee.com | tcp |
Files
memory/2212-0-0x000000013F25D000-0x000000013F25F000-memory.dmp
memory/2212-5-0x000000013F250000-0x000000013F29D000-memory.dmp
memory/2212-4-0x0000000002180000-0x00000000021AC000-memory.dmp
C:\Program Files\Windows Media Player\wmpnetwk.exe
| MD5 | 90b85ffbdeead1be861d59134ea985b0 |
| SHA1 | 55e9859aa7dba87678e7c529b571fdf6b7181339 |
| SHA256 | ed0dc979eed9ab9933c49204d362de575c7112a792633fda75bb5d1dab50a5c2 |
| SHA512 | 8a1c10bbfe5651ab25bf36f4e8f2f65424c8e1004696c8141498b99ea2fbd7b3e5fae4d2cfee6835f7ff46bd2333602f4d8ac4a0f5b8e9757adb176332a3afce |
memory/2212-27-0x0000000002180000-0x00000000021AC000-memory.dmp
C:\kkxqbh.bat
| MD5 | 20b935a06cfef0a5bdaab2c674a29c4d |
| SHA1 | 7073047622fdb499cb31412938206314161bd3a5 |
| SHA256 | d9b3792830f069de4c4ab4095eed37e0e1e4672545ebe44f0beeb58bdd093cc7 |
| SHA512 | e06093ac22b6c46c6d693c46fe11a42652e63ccaf3ac7550626cb76702eed091a8be488a69a4fdd5bb4ba3a21fdc905c422da3cff16ebd76aa2eb204a070fe07 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-23 06:03
Reported
2024-05-23 06:05
Platform
win10v2004-20240426-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Creates new service(s)
Possible privilege escalation attempt
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\takeown.exe | N/A |
| N/A | N/A | C:\Windows\system32\icacls.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Windows Media Player\wmpnetwk.exe | N/A |
| N/A | N/A | C:\Program Files\Windows Media Player\wmixedwk.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Windows Media Player\wmpnetwk.exe | N/A |
| N/A | N/A | C:\Program Files\Windows Media Player\wmixedwk.exe | N/A |
Modifies file permissions
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\takeown.exe | N/A |
| N/A | N/A | C:\Windows\system32\icacls.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 |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\4232.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\3708.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\info | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\3012.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\3912.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\884.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\3236.hecate | C:\Windows\system32\svchost.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4596 set thread context of 2788 | N/A | C:\Program Files\Windows Media Player\wmixedwk.exe | C:\Windows\system32\svchost.exe |
| PID 2788 set thread context of 4232 | N/A | C:\Windows\system32\svchost.exe | C:\Windows\system32\svchost.exe |
| PID 2788 set thread context of 4752 | N/A | C:\Windows\system32\svchost.exe | C:\Windows\system32\svchost.exe |
| PID 2788 set thread context of 3708 | N/A | C:\Windows\system32\svchost.exe | C:\Windows\system32\svchost.exe |
| PID 2788 set thread context of 3012 | N/A | C:\Windows\system32\svchost.exe | C:\Windows\system32\svchost.exe |
| PID 2788 set thread context of 3912 | N/A | C:\Windows\system32\svchost.exe | C:\Windows\system32\svchost.exe |
| PID 2788 set thread context of 884 | N/A | C:\Windows\system32\svchost.exe | C:\Windows\system32\svchost.exe |
| PID 2788 set thread context of 3236 | N/A | C:\Windows\system32\svchost.exe | C:\Windows\system32\svchost.exe |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\Windows Media Player\ppqqxpb | C:\Windows\system32\svchost.exe | N/A |
| File created | C:\Program Files\Windows Media Player\mpsvc.dll | C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\mpsvc.dll | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\ppqqxpp | C:\Windows\system32\svchost.exe | N/A |
| File created | C:\Program Files\Windows Media Player\wmixedwk.exe | C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\ppqqxds | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\ppqqxpa | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\ppqqxpb | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\ppqqxpb | C:\Windows\system32\svchost.exe | N/A |
| File created | C:\Program Files\Windows Media Player\wmpnetwk.exe | C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\wmixedwk.exe | C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\ppqqxpb | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\ppqqxpb | C:\Windows\system32\svchost.exe | N/A |
| File created | C:\Program Files\Windows Media Player\background.jpg | C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe | N/A |
Launches sc.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\sc.exe | N/A |
Enumerates physical storage devices
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-123 = "Microsoft Word Document" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mp2 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-142 = "Microsoft OneNote Table Of Contents" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\System32\ieframe.dll,-915 = "XHTML Document" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\MPEG2Demultiplexer | C:\Windows\system32\SearchFilterHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\system32\unregmp2.exe,-9935 = "MPEG-2 TS Video" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-101 = "Microsoft Excel Worksheet" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{AEB16279-B750-48F1-8586-97956060175A} {886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99} 0xFFFF = 0100000000000000ff93e0f4d6acda01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mhtml\OpenWithList | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.html | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.xht | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections | C:\Windows\system32\svchost.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{1E589E9D-8A8D-46D9-A2F9-E6D4F8161EE9} {886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99} 0xFFFF = 010000000000000062cfbcf4d6acda01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Multimedia | C:\Windows\system32\SearchFilterHost.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{E2FB4720-F45F-4A3C-8CB2-2060E12425C3} {886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99} 0xFFFF = 010000000000000087a7d4f4d6acda01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\system32\unregmp2.exe,-9910 = "Windows Media Audio/Video playlist" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\system32\windows.storage.dll,-10152 = "File folder" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\System32\wshext.dll,-4802 = "VBScript Script File" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\System32\setupapi.dll,-2000 = "Setup Information" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\ActiveMovie\devenum 64-bit | C:\Windows\system32\SearchFilterHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.DVR-MS | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mid\OpenWithList | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\System32\ieframe.dll,-912 = "HTML Document" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-115 = "Microsoft Excel 97-2003 Worksheet" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.xht\OpenWithList | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{3DBEE9A1-C471-4B95-BBCA-F39310064458} {886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99} 0xFFFF = 01000000000000004e1facf4d6acda01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{5985FC23-2588-4D9A-B38B-7E7AFFAB3155} {886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99} 0xFFFF = 010000000000000048e2cff4d6acda01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\System32\wshext.dll,-4804 = "JavaScript File" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{97E467B4-98C6-4F19-9588-161B7773D6F6} {886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99} 0xFFFF = 01000000000000005591fff4d6acda01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-111 = "Microsoft Excel Macro-Enabled Template" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\system32\unregmp2.exe,-9902 = "Movie Clip" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@windows.storage.dll,-34583 = "Saved Pictures" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\System32\ieframe.dll,-12385 = "Favorites Bar" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\yzzg\c = "㌱㔹" | C:\Windows\system32\svchost.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{5383EF74-273B-4278-AB0C-CDAA9FD5369E} {886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99} 0xFFFF = 010000000000000093f5e2f4d6acda01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\yzzg | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{33154C99-BF49-443D-A73C-303A23ABBE97} {886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99} 0xFFFF = 010000000000000093f5e2f4d6acda01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\system32\zipfldr.dll,-10195 = "Compressed (zipped) Folder" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@windows.storage.dll,-21825 = "3D Objects" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.htm\OpenWithList | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\ActiveMovie\devenum 64-bit\{4EFE2452-168A-11D1-BC76-00C04FB9453B}\Default MidiOut Device | C:\Windows\system32\SearchFilterHost.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{01BE4CFB-129A-452B-A209-F9D40B3B84A5} {886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99} 0xFFFF = 010000000000000087a7d4f4d6acda01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-126 = "Microsoft Word Macro-Enabled Template" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-103 = "Microsoft Excel Macro-Enabled Worksheet" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\System32\ieframe.dll,-913 = "MHTML Document" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\system32\unregmp2.exe,-9938 = "3GPP2 Audio/Video" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\system32\unregmp2.exe,-9911 = "Windows Media Audio shortcut" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Program Files\Common Files\system\wab32res.dll,-10100 = "Contacts" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\system32\unregmp2.exe,-9932 = "MP4 Video" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-174 = "Microsoft PowerPoint Presentation" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-140 = "Microsoft OneNote Section" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\ActiveMovie\devenum 64-bit | C:\Windows\system32\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-127 = "OpenDocument Text" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-114 = "OpenDocument Spreadsheet" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-131 = "Rich Text Format" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\MPEG2Demultiplexer | C:\Windows\system32\SearchFilterHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@C:\Windows\system32\unregmp2.exe,-9905 = "Video Clip" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{8082C5E6-4C27-48EC-A809-B8E1122E8F97} {886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99} 0xFFFF = 0100000000000000042f1cf5d6acda01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\PING.EXE | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\takeown.exe | N/A |
| Token: 33 | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\system32\SearchIndexer.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe
"C:\Users\Admin\AppData\Local\Temp\7562a8f108271b96994b95ea35494f7f.exe"
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" cmd /c takeown /f "C:\Program Files\Windows Media Player\wmpnetwk.exe" && icacls "C:\Program Files\Windows Media Player\wmpnetwk.exe" /grant administrators:F
C:\Windows\system32\takeown.exe
takeown /f "C:\Program Files\Windows Media Player\wmpnetwk.exe"
C:\Windows\system32\icacls.exe
icacls "C:\Program Files\Windows Media Player\wmpnetwk.exe" /grant administrators:F
C:\Windows\system32\SearchIndexer.exe
C:\Windows\system32\SearchIndexer.exe /Embedding
C:\Program Files\Windows Media Player\wmpnetwk.exe
"C:\Program Files\Windows Media Player\wmpnetwk.exe"
C:\Program Files\Windows Media Player\wmixedwk.exe
"C:\Program Files\Windows Media Player\wmixedwk.exe"
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
"C:\Windows\system32\svchost.exe"
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" cmd /c sc create "Accecss Auto Connetcion Manager" binPath= "C:\Program Files\Windows Media Player\wmixedwk.exe" START= auto DISPLAYNAME= "WebServer" TYPE= own
C:\Windows\system32\svchost.exe
"C:\Windows\system32\svchost.exe"
C:\Windows\system32\svchost.exe
"C:\Windows\system32\svchost.exe"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\kkxqbh.bat" "
C:\Windows\system32\sc.exe
sc create "Accecss Auto Connetcion Manager" binPath= "C:\Program Files\Windows Media Player\wmixedwk.exe" START= auto DISPLAYNAME= "WebServer" TYPE= own
C:\Windows\system32\PING.EXE
ping 127.0.0.1 -n 3
C:\Windows\system32\SearchProtocolHost.exe
"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe1_ Global\UsGthrCtrlFltPipeMssGthrPipe1 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon"
C:\Windows\system32\SearchFilterHost.exe
"C:\Windows\system32\SearchFilterHost.exe" 0 800 804 812 8192 808 784
C:\Windows\system32\svchost.exe
"C:\Windows\system32\svchost.exe"
C:\Windows\system32\svchost.exe
"C:\Windows\system32\svchost.exe"
C:\Windows\system32\svchost.exe
"C:\Windows\system32\svchost.exe"
C:\Windows\system32\svchost.exe
"C:\Windows\system32\svchost.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | sta.alie3ksgee.com | udp |
| HK | 103.146.158.221:80 | sta.alie3ksgee.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| BE | 2.17.196.115:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 221.158.146.103.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 115.196.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| BE | 2.17.196.90:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 90.196.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | cl.alie3ksgff.com | udp |
| US | 8.8.8.8:53 | myxqbh.top | udp |
| US | 149.28.212.217:6666 | cl.alie3ksgff.com | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.212.28.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| CN | 182.108.14.161:6666 | myxqbh.top | udp |
| US | 8.8.8.8:53 | 161.14.108.182.in-addr.arpa | udp |
| HK | 103.146.158.221:80 | sta.alie3ksgee.com | tcp |
| CN | 182.108.14.161:6666 | myxqbh.top | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| CN | 182.108.14.161:6666 | myxqbh.top | 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 | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| CN | 182.108.14.161:6666 | myxqbh.top | udp |
| CN | 182.108.14.161:6666 | myxqbh.top | udp |
Files
memory/4044-0-0x00007FF6DD2BD000-0x00007FF6DD2BF000-memory.dmp
memory/4044-5-0x00007FF6DD2B0000-0x00007FF6DD2FD000-memory.dmp
memory/4044-4-0x000001E9DFE20000-0x000001E9DFE4C000-memory.dmp
C:\Program Files\Windows Media Player\wmpnetwk.exe
| MD5 | 90b85ffbdeead1be861d59134ea985b0 |
| SHA1 | 55e9859aa7dba87678e7c529b571fdf6b7181339 |
| SHA256 | ed0dc979eed9ab9933c49204d362de575c7112a792633fda75bb5d1dab50a5c2 |
| SHA512 | 8a1c10bbfe5651ab25bf36f4e8f2f65424c8e1004696c8141498b99ea2fbd7b3e5fae4d2cfee6835f7ff46bd2333602f4d8ac4a0f5b8e9757adb176332a3afce |
memory/388-19-0x00000186543E0000-0x00000186543F0000-memory.dmp
memory/388-35-0x00000186544E0000-0x00000186544F0000-memory.dmp
memory/388-51-0x00000186589D0000-0x00000186589D8000-memory.dmp
C:\Program Files\Windows Media Player\mpsvc.dll
| MD5 | 7b207ce9f9d71dfc2eaa2e959634a54d |
| SHA1 | 8222daa0c820e50d02ffabdc55dfb7461bbaa1e5 |
| SHA256 | 757af7a540628004b446117be432342674f7830fa008f97a5f4a1ac386954bc2 |
| SHA512 | 6ffbe6e33768e2fbea8c7cee428eb4b61e3eb1dd12e470de363f1d6e274296adabc8d1e681fe5a5f2b1dc8e8eb08bd360572bfd34706e82580c51be57f6fcf5a |
C:\Program Files\Windows Media Player\background.jpg
| MD5 | 34ea36ccdbe3561c8a18531287f7ec25 |
| SHA1 | 6f4ea2e33364ba240ec300df9fad3cd2f1f2169d |
| SHA256 | b860cd996b43dde182b888e2bcf4ded392cd6f716d12e54f2046d8dc374835a0 |
| SHA512 | fdae3a3bf285fbd6c59c8e028f675bdbc040685b68b2dcc38a1e13484466873c3b4d312345df30667ed18c516a4e7d6724170fc1b0e3ddd6b8a6960f022ce1c8 |
memory/2788-72-0x0000000140000000-0x0000000140026000-memory.dmp
memory/2788-71-0x0000000140000000-0x0000000140026000-memory.dmp
memory/2788-69-0x0000000140000000-0x0000000140026000-memory.dmp
memory/2788-68-0x0000000140000000-0x0000000140026000-memory.dmp
memory/2788-67-0x0000000140000000-0x0000000140026000-memory.dmp
memory/2788-66-0x0000000140000000-0x0000000140026000-memory.dmp
memory/2788-65-0x0000000140000000-0x0000000140026000-memory.dmp
memory/4232-75-0x0000000140000000-0x000000014011B000-memory.dmp
memory/4232-74-0x0000000140000000-0x000000014011B000-memory.dmp
memory/4232-73-0x0000000140000000-0x000000014011B000-memory.dmp
memory/2788-64-0x0000000140000000-0x0000000140026000-memory.dmp
memory/2788-63-0x0000000140000000-0x0000000140026000-memory.dmp
memory/4752-84-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/4752-89-0x0000000140000000-0x00000001400D1000-memory.dmp
C:\kkxqbh.bat
| MD5 | 20b935a06cfef0a5bdaab2c674a29c4d |
| SHA1 | 7073047622fdb499cb31412938206314161bd3a5 |
| SHA256 | d9b3792830f069de4c4ab4095eed37e0e1e4672545ebe44f0beeb58bdd093cc7 |
| SHA512 | e06093ac22b6c46c6d693c46fe11a42652e63ccaf3ac7550626cb76702eed091a8be488a69a4fdd5bb4ba3a21fdc905c422da3cff16ebd76aa2eb204a070fe07 |
memory/3708-93-0x0000000140000000-0x000000014011B000-memory.dmp
memory/3708-91-0x0000000140000000-0x000000014011B000-memory.dmp
memory/4232-88-0x0000000140000000-0x000000014011B000-memory.dmp
memory/4752-87-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/3708-92-0x0000000140000000-0x000000014011B000-memory.dmp
memory/4752-83-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/4752-82-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/4752-81-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/4752-80-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/4752-79-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/4752-78-0x0000000140000000-0x00000001400D1000-memory.dmp
C:\Windows\Temp\aad9f05a9a826b65ff2b94740ca196c2
| MD5 | 0c08dcdff3453d55c8dd0d4e7718737e |
| SHA1 | 14197556274a963e4c7d9486aedddff86f8f9446 |
| SHA256 | e8dc47f0412000b242432ed076280b74c0f0b8860511572e00967a39c643e592 |
| SHA512 | 5b96dff6fed2790b51b43b63a87bc20d116a08d41bdcdb839ab6b855141d816fda1dc84b4cf484fc1f67d8d47f4041380dcaad812e15c2553824a0414a3986b6 |