Analysis Overview
SHA256
e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16
Threat Level: Likely malicious
The file e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16 was found to be: Likely malicious.
Malicious Activity Summary
Possible privilege escalation attempt
Creates new service(s)
UPX packed file
Modifies file permissions
Executes dropped EXE
Deletes itself
Loads dropped DLL
Drops file in System32 directory
Suspicious use of SetThreadContext
Drops file in Program Files directory
Launches sc.exe
Drops file in Windows directory
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Modifies data under HKEY_USERS
Runs ping.exe
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-05-30 23:37
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-30 23:37
Reported
2024-05-30 23:42
Platform
win7-20231129-en
Max time kernel
120s
Max time network
120s
Command Line
Signatures
Creates new service(s)
Possible privilege escalation attempt
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\icacls.exe | N/A |
| N/A | N/A | C:\Windows\system32\takeown.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\icacls.exe | N/A |
| N/A | N/A | C:\Windows\system32\takeown.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\Windows Media Player\background.jpg | C:\Users\Admin\AppData\Local\Temp\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.exe | N/A |
| File created | C:\Program Files\Windows Media Player\mpsvc.dll | C:\Users\Admin\AppData\Local\Temp\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.exe | N/A |
| File created | C:\Program Files\Windows Media Player\wmpnetwk.exe | C:\Users\Admin\AppData\Local\Temp\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.exe | N/A |
| File created | C:\Program Files\Windows Media Player\wmixedwk.exe | C:\Users\Admin\AppData\Local\Temp\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\wmixedwk.exe | C:\Users\Admin\AppData\Local\Temp\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.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\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.exe
"C:\Users\Admin\AppData\Local\Temp\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.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/2396-0-0x000000013F86D000-0x000000013F86F000-memory.dmp
memory/2396-5-0x000000013F860000-0x000000013F89C000-memory.dmp
memory/2396-3-0x0000000002210000-0x000000000223C000-memory.dmp
C:\Program Files\Windows Media Player\wmpnetwk.exe
| MD5 | 90b85ffbdeead1be861d59134ea985b0 |
| SHA1 | 55e9859aa7dba87678e7c529b571fdf6b7181339 |
| SHA256 | ed0dc979eed9ab9933c49204d362de575c7112a792633fda75bb5d1dab50a5c2 |
| SHA512 | 8a1c10bbfe5651ab25bf36f4e8f2f65424c8e1004696c8141498b99ea2fbd7b3e5fae4d2cfee6835f7ff46bd2333602f4d8ac4a0f5b8e9757adb176332a3afce |
C:\kkxqbh.bat
| MD5 | 44a3af72a2e7efad7f05b5b264f2b133 |
| SHA1 | cfd7c8451a0c6e8123328b18f96bec50d04b50ab |
| SHA256 | 471ff503db8bd1d39701d587ec4f2d3c97c2843a53e812fe726c970f7306fbb4 |
| SHA512 | 3d2009c7d4b82fd970ced78fe97b0d5ed08ca7a33480969deb5345195e50877e5efe8f80eeca86c63c5f87cc3779f7f9aba47eb1cca1c29656cb4f74bfd4e14a |
memory/2396-27-0x0000000002210000-0x000000000223C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-30 23:37
Reported
2024-05-30 23:42
Platform
win10-20240404-en
Max time kernel
299s
Max time network
300s
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 |
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 |
| 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\1612.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\240.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\1276.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\counters2.dat | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\4428.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\700.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\4960.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\2684.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\2468.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\4936.hecate | C:\Windows\system32\svchost.exe | N/A |
| File created | 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\1580.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\2108.hecate | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\config\systemprofile\AppData\Local\804.hecate | C:\Windows\system32\svchost.exe | N/A |
Suspicious use of SetThreadContext
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\wmixedwk.exe | C:\Users\Admin\AppData\Local\Temp\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.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\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 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\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.exe | N/A |
| File created | C:\Program Files\Windows Media Player\mpsvc.dll | C:\Users\Admin\AppData\Local\Temp\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\wmixedwk.exe | C:\Users\Admin\AppData\Local\Temp\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.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 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\ppqqxpp | 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\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.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 |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\Debug\ESE.TXT | C:\Windows\system32\SearchIndexer.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\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.cr2\UserChoice\Hash = "KUxeViXgfZ0=" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{80009818-F38F-4AF1-87B5-EADAB9433E58} {886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99} 0xFFFF = 0100000000000000979cc668eab2da01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\FileAssociations\ProgIds\_.3g2 = "1" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mts\UserChoice\ProgId = "AppX6eg8h5sxqq90pv53845wmnbewywdqq5h" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\FileAssociations\ProgIds\_.raw = "1" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.jpg\UserChoice\Hash = "hcWxZID/+P4=" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.raw\UserChoice\Hash = "I/zSEvi/eRs=" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\FileAssociations\ProgIds\_.TS = "1" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.html\UserChoice | 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\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.crw\UserChoice | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.dib\UserChoice | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.bmp | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.bmp\UserChoice | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@C:\Windows\system32\unregmp2.exe,-9914 = "Windows Media Audio/Video file" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mov\UserChoice\Hash = "1OHwB4nWAgk=" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mp2\OpenWithList | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\OnDemandInterfaceCache | C:\Windows\system32\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@C:\Windows\System32\ieframe.dll,-12385 = "Favorites Bar" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.m2ts\UserChoice | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.3g2\UserChoice\Hash = "yXPQ4YxOPpk=" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.html\UserChoice\ProgId = "AppX4hxtad77fbk3jkkeerkrm0ze94wjf3s9" | 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 = 0100000000000000d1315f69eab2da01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-125 = "Microsoft Word Template" | C:\Windows\system32\SearchProtocolHost.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 = 010000000000000091fbb7f6eab2da01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft | C:\Windows\system32\SearchFilterHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE | C:\Windows\system32\SearchFilterHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\ActiveMovie\devenum 64-bit | C:\Windows\system32\SearchFilterHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\oregres.dll,-176 = "Microsoft PowerPoint Macro-Enabled Presentation" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.dib\UserChoice\Hash = "70ehGIqrwIU=" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\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 (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{AEB16279-B750-48F1-8586-97956060175A} {886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99} 0xFFFF = 01000000000000001562ac68eab2da01 | 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 = 01000000000000004b481569eab2da01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mov\UserChoice\ProgId = "AppX6eg8h5sxqq90pv53845wmnbewywdqq5h" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@C:\Windows\system32\unregmp2.exe,-9936 = "QuickTime Movie" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@C:\Program Files\Common Files\System\wab32res.dll,-4602 = "Contact file" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.m4v\UserChoice | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software | C:\Windows\system32\SearchFilterHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\yzzg | C:\Windows\system32\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.dib\UserChoice\ProgId = "AppX43hnxtbyyps62jhe9sqpdzxn1790zetc" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.gif\UserChoice | 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\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.adts\UserChoice\ProgId = "AppXqj98qxeaynz6dv4459ayz6bnqxbyaqcs" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\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 |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.wm\UserChoice | 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 (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.jpeg\UserChoice\Hash = "/OQEch02awE=" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.png\UserChoice\ProgId = "AppX43hnxtbyyps62jhe9sqpdzxn1790zetc" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mp2v\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 = 0100000000000000cd008b68eab2da01 | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.jpeg | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.crw\UserChoice\ProgId = "AppX43hnxtbyyps62jhe9sqpdzxn1790zetc" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\MPEG2Demultiplexer | C:\Windows\system32\SearchFilterHost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.TS\UserChoice\Hash = "snhtDXLVLCI=" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.3g2\UserChoice\ProgId = "AppX6eg8h5sxqq90pv53845wmnbewywdqq5h" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\FileAssociations\ProgIds\_.m4v = "1" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@C:\Windows\System32\Windows.UI.Immersive.dll,-38304 = "Public Account Pictures" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@C:\Windows\system32\unregmp2.exe,-9932 = "MP4 Video" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\FileAssociations\ProgIds\_.dib = "1" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\FileAssociations\ProgIds\_.bmp = "1" | C:\Windows\system32\SearchProtocolHost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.jpg\UserChoice\ProgId = "AppX43hnxtbyyps62jhe9sqpdzxn1790zetc" | 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\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.exe
"C:\Users\Admin\AppData\Local\Temp\e6de332ad778f7a7cf160efa60656c3ac960dc77806905493d5cffe58ee1de16.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:\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:\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\SearchFilterHost.exe
"C:\Windows\system32\SearchFilterHost.exe" 0 684 688 696 8192 692
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
C:\Windows\system32\cmd.exe /c ""C:\kkxqbh.bat" "
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\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\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"
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"
C:\Windows\system32\svchost.exe
"C:\Windows\system32\svchost.exe"
C:\Windows\system32\SearchProtocolHost.exe
"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe2_ Global\UsGthrCtrlFltPipeMssGthrPipe2 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" 0 684 688 696 8192 692
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 | 221.158.146.103.in-addr.arpa | udp |
| US | 8.8.8.8:53 | myxqbh.top | udp |
| CN | 182.108.48.202:6666 | myxqbh.top | udp |
| US | 8.8.8.8:53 | 202.48.108.182.in-addr.arpa | udp |
| HK | 103.146.158.221:80 | sta.alie3ksgee.com | tcp |
| US | 8.8.8.8:53 | cl.alie3ksgff.com | udp |
| US | 149.28.212.217:6666 | cl.alie3ksgff.com | udp |
| US | 8.8.8.8:53 | 217.212.28.149.in-addr.arpa | udp |
| CN | 182.108.48.202:6666 | myxqbh.top | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| CN | 182.108.48.202:6666 | myxqbh.top | udp |
| CN | 182.108.48.202:6666 | myxqbh.top | udp |
| CN | 182.108.48.202:6666 | myxqbh.top | udp |
| US | 8.8.8.8:53 | 171.117.168.52.in-addr.arpa | udp |
| CN | 182.108.48.202:6666 | myxqbh.top | udp |
| CN | 182.108.48.202:6666 | myxqbh.top | udp |
| US | 8.8.8.8:53 | 105.83.221.88.in-addr.arpa | udp |
| CN | 182.108.48.202:6666 | myxqbh.top | udp |
| CN | 182.108.48.202:6666 | myxqbh.top | udp |
| CN | 182.108.48.202:6666 | myxqbh.top | udp |
| CN | 182.108.48.202:6666 | myxqbh.top | udp |
Files
memory/748-0-0x00007FF68914D000-0x00007FF68914F000-memory.dmp
memory/748-3-0x00000201799F0000-0x0000020179A1C000-memory.dmp
memory/748-5-0x00007FF689140000-0x00007FF68917C000-memory.dmp
C:\Program Files\Windows Media Player\wmpnetwk.exe
| MD5 | 90b85ffbdeead1be861d59134ea985b0 |
| SHA1 | 55e9859aa7dba87678e7c529b571fdf6b7181339 |
| SHA256 | ed0dc979eed9ab9933c49204d362de575c7112a792633fda75bb5d1dab50a5c2 |
| SHA512 | 8a1c10bbfe5651ab25bf36f4e8f2f65424c8e1004696c8141498b99ea2fbd7b3e5fae4d2cfee6835f7ff46bd2333602f4d8ac4a0f5b8e9757adb176332a3afce |
memory/2932-19-0x00000158C7770000-0x00000158C7780000-memory.dmp
memory/2932-35-0x00000158C7870000-0x00000158C7880000-memory.dmp
memory/2932-51-0x00000158CBD90000-0x00000158CBD98000-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 | 9ba59c9cdc78e180449aa174c12449de |
| SHA1 | 4e3b16fedae56779fd46b1e1eef4be9787d29d35 |
| SHA256 | a76ae040e6bac7e2a55acd35549e8f51fea02e525631334ca092f82e1ba26908 |
| SHA512 | f47f2f1961eb157fe587ed565c9c579a4a48b8633fa72e16ab31911f7c75fe3704b5bbafa98d6f09945bb6a6652530ffbfe569de6474d182266ad8e619b9a1e2 |
memory/4992-69-0x0000000140000000-0x0000000140026000-memory.dmp
memory/4992-72-0x0000000140000000-0x0000000140026000-memory.dmp
memory/4992-71-0x0000000140000000-0x0000000140026000-memory.dmp
memory/4992-68-0x0000000140000000-0x0000000140026000-memory.dmp
memory/4936-80-0x0000000140000000-0x000000014011B000-memory.dmp
memory/4936-79-0x0000000140000000-0x000000014011B000-memory.dmp
memory/4936-83-0x0000000140000000-0x000000014011B000-memory.dmp
memory/1612-93-0x0000000140000000-0x000000014011B000-memory.dmp
memory/1612-94-0x0000000140000000-0x000000014011B000-memory.dmp
C:\kkxqbh.bat
| MD5 | 44a3af72a2e7efad7f05b5b264f2b133 |
| SHA1 | cfd7c8451a0c6e8123328b18f96bec50d04b50ab |
| SHA256 | 471ff503db8bd1d39701d587ec4f2d3c97c2843a53e812fe726c970f7306fbb4 |
| SHA512 | 3d2009c7d4b82fd970ced78fe97b0d5ed08ca7a33480969deb5345195e50877e5efe8f80eeca86c63c5f87cc3779f7f9aba47eb1cca1c29656cb4f74bfd4e14a |
memory/1612-92-0x0000000140000000-0x000000014011B000-memory.dmp
memory/656-91-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/656-89-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/656-88-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/656-86-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/656-85-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/4936-82-0x0000000140000000-0x000000014011B000-memory.dmp
memory/656-87-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/656-84-0x0000000140000000-0x00000001400D1000-memory.dmp
memory/4936-78-0x0000000140000000-0x000000014011B000-memory.dmp
memory/748-76-0x00000201799F0000-0x0000020179A1C000-memory.dmp
memory/4992-67-0x0000000140000000-0x0000000140026000-memory.dmp
memory/4992-66-0x0000000140000000-0x0000000140026000-memory.dmp
memory/4992-65-0x0000000140000000-0x0000000140026000-memory.dmp
memory/4992-64-0x0000000140000000-0x0000000140026000-memory.dmp
memory/4992-63-0x0000000140000000-0x0000000140026000-memory.dmp
C:\Windows\Temp\aad9f05a9a826b65ff2b94740ca196c2
| MD5 | e31b6384f95f1bea7a1083557a05001e |
| SHA1 | d711a24f5ab7dfd64565c1b5d8ec174cc7322800 |
| SHA256 | 60e60279a0ec2bb915c564b47c6f8aca8de702a7e1b3ec0712d415dc8c559890 |
| SHA512 | 74a691e526432c01b7495709f672d66fd3246d7e6299234181c56a9de25aee8c590616cae3d9796201368a47c205a017f499df32cf7f5358f2c3a6f58e90a641 |