Analysis Overview
SHA256
547c069760f8be2ec3b762a20f03bd7c913104c061804a29b31ee0d447c15ca1
Threat Level: Known bad
The file 2024-11-29_549cebf7010f2eda9036c905d6a9ba19_smoke-loader_wapomi was found to be: Known bad.
Malicious Activity Summary
Bdaejec
Bdaejec family
Detects Bdaejec Backdoor.
ASPack v2.12-2.42
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Drops file in Program Files directory
Unsigned PE
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-29 01:51
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-29 01:51
Reported
2024-11-29 01:53
Platform
win7-20240903-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
Bdaejec
Bdaejec family
Detects Bdaejec Backdoor.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2024-11-29_549cebf7010f2eda9036c905d6a9ba19_smoke-loader_wapomi.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2024-11-29_549cebf7010f2eda9036c905d6a9ba19_smoke-loader_wapomi.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\keytool.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\kinit.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaw.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\rmiregistry.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\pingsender.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\DVD Maker\DVDMaker.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\uninstall.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\INFOPATH.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmiregistry.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\pack200.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jvisualvm.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\klist.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmid.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\java-rmi.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\klist.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\ktab.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\WORDICON.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Sidebar\sidebar.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Windows Mail\wab.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateOnDemand.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateSetup.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\MSPUB.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\SELFCERT.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\tnameserv.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\native2ascii.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\klist.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\MSTORE.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\SCANPST.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jstack.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jstat.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\excelcnv.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\chrome_proxy.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\orbd.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Google\Update\Install\{5059450D-F254-431C-8EC5-1212E61F2D77}\chrome_installer.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\java-rmi.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Multiplayer\Spades\shvlzm.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Mail\WinMail.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jstatd.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\policytool.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckgzm.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Purble Place\PurblePlace.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\minidump-analyzer.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\private_browsing.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroBroker.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7zG.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Minesweeper\MineSweeper.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\MSOHTMED.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\PPTICO.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\tnameserv.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Windows Mail\WinMail.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\misc.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\wsimport.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\2024-11-29_549cebf7010f2eda9036c905d6a9ba19_smoke-loader_wapomi.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2024-11-29_549cebf7010f2eda9036c905d6a9ba19_smoke-loader_wapomi.exe
"C:\Users\Admin\AppData\Local\Temp\2024-11-29_549cebf7010f2eda9036c905d6a9ba19_smoke-loader_wapomi.exe"
C:\Users\Admin\AppData\Local\Temp\tcotjs.exe
C:\Users\Admin\AppData\Local\Temp\tcotjs.exe
C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\661c1215.bat" "
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ddos.dnsnb8.net | udp |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
Files
memory/2948-0-0x0000000000400000-0x000000000043A000-memory.dmp
\Users\Admin\AppData\Local\Temp\tcotjs.exe
| MD5 | 56b2c3810dba2e939a8bb9fa36d3cf96 |
| SHA1 | 99ee31cd4b0d6a4b62779da36e0eeecdd80589fc |
| SHA256 | 4354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07 |
| SHA512 | 27812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e |
memory/2948-3-0x0000000000230000-0x0000000000239000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\BQQODH7V\k2[1].rar
| MD5 | d3b07384d113edec49eaa6238ad5ff00 |
| SHA1 | f1d2d2f924e986ac86fdf7b36c94bcdf32beec15 |
| SHA256 | b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c |
| SHA512 | 0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6 |
C:\Users\Admin\AppData\Local\Temp\18705AFF.exe
| MD5 | 20879c987e2f9a916e578386d499f629 |
| SHA1 | c7b33ddcc42361fdb847036fc07e880b81935d5d |
| SHA256 | 9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31 |
| SHA512 | bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f |
C:\Users\Admin\AppData\Local\Temp\661c1215.bat
| MD5 | dd4b261fdef8745f8b4e53e336049fe9 |
| SHA1 | adbab79a9c7b0c26834819e41f6f5c33b538c7b6 |
| SHA256 | b213af87b6aede061cab43ff4f92164e90a5b0928cdbe0a1c811cf5bdfbc3e25 |
| SHA512 | 0af38a5e551336ec18a61d6e4e52c414520e7bb2e312b5e38baef1485f5757ba6ea1cf2b8673e61edac78688a0334e645fff223ffed2f337eb8840d6f9ebc7a8 |
memory/2340-40-0x0000000000E30000-0x0000000000E39000-memory.dmp
memory/2948-42-0x0000000000400000-0x000000000043A000-memory.dmp
memory/2948-43-0x0000000000400000-0x000000000043A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-29 01:51
Reported
2024-11-29 01:53
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Bdaejec
Bdaejec family
Detects Bdaejec Backdoor.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\WORDICON.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstallerPythonRedirector.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\StoreExperienceHost.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\WindowsCamera.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\jabswitch.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\java.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.GetHelp_10.1706.13331.0_x64__8wekyb3d8bbwe\GetHelp.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\Microsoft.MicrosoftSolitaireCollection.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\MixedRealityPortal.Brokered.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jps.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\tnameserv.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\crashreporter.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jhat.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\schemagen.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\javadoc.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\javap.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\wsgen.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\javaws.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\MSOUC.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\protocolhandler.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Video.UI.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\POWERPNT.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\java-rmi.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Client\AppVLP.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\uninstall.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\ktab.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\xjc.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Microsoft.Photos.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jinfo.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleUpdateBroker.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\keytool.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\servertool.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jcmd.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\ORGCHART.EXE | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\ScreenSketch.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\123.0.6312.123\Installer\chrmstp.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\eqnedt32.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\chrome.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\rmid.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\orbd.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\2024-11-29_549cebf7010f2eda9036c905d6a9ba19_smoke-loader_wapomi.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3224 wrote to memory of 1428 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-11-29_549cebf7010f2eda9036c905d6a9ba19_smoke-loader_wapomi.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe |
| PID 3224 wrote to memory of 1428 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-11-29_549cebf7010f2eda9036c905d6a9ba19_smoke-loader_wapomi.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe |
| PID 3224 wrote to memory of 1428 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-11-29_549cebf7010f2eda9036c905d6a9ba19_smoke-loader_wapomi.exe | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe |
| PID 1428 wrote to memory of 1280 | N/A | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1428 wrote to memory of 1280 | N/A | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1428 wrote to memory of 1280 | N/A | C:\Users\Admin\AppData\Local\Temp\tcotjs.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-11-29_549cebf7010f2eda9036c905d6a9ba19_smoke-loader_wapomi.exe
"C:\Users\Admin\AppData\Local\Temp\2024-11-29_549cebf7010f2eda9036c905d6a9ba19_smoke-loader_wapomi.exe"
C:\Users\Admin\AppData\Local\Temp\tcotjs.exe
C:\Users\Admin\AppData\Local\Temp\tcotjs.exe
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\50911f4f.bat" "
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ddos.dnsnb8.net | udp |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 105.84.221.44.in-addr.arpa | udp |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.71.91.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
Files
memory/3224-0-0x0000000000400000-0x000000000043A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tcotjs.exe
| MD5 | 56b2c3810dba2e939a8bb9fa36d3cf96 |
| SHA1 | 99ee31cd4b0d6a4b62779da36e0eeecdd80589fc |
| SHA256 | 4354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07 |
| SHA512 | 27812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e |
memory/1428-4-0x0000000000A50000-0x0000000000A59000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\60E4652C.exe
| MD5 | 20879c987e2f9a916e578386d499f629 |
| SHA1 | c7b33ddcc42361fdb847036fc07e880b81935d5d |
| SHA256 | 9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31 |
| SHA512 | bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f |
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\8R55UT9S\k2[1].rar
| MD5 | d3b07384d113edec49eaa6238ad5ff00 |
| SHA1 | f1d2d2f924e986ac86fdf7b36c94bcdf32beec15 |
| SHA256 | b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c |
| SHA512 | 0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6 |
memory/1428-45-0x0000000000A50000-0x0000000000A59000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\50911f4f.bat
| MD5 | 07f2aca926be579cf5b7905088e2a538 |
| SHA1 | 6a700b699c1feea8c6233654d5a1eb3819ffc10c |
| SHA256 | e053404ddc34a71fb88a4429d4c10a9a9bb68fb68a96154baaaf4b4304dd2883 |
| SHA512 | f3bdbc30b6804d3c55093a4a411e5f702d6280068adacaaaa97851420579ea1263b4ff6c931c934c9d1d6e47bdcd6670e1a974b1ee4f106a6fa310feb85ae407 |
memory/3224-47-0x0000000000400000-0x000000000043A000-memory.dmp