Analysis Overview
SHA256
1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50
Threat Level: Known bad
The file 1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe was found to be: Known bad.
Malicious Activity Summary
Troldesh, Shade, Encoder.858
UPX packed file
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
ASPack v2.12-2.42
Adds Run key to start application
Drops file in Program Files directory
Unsigned PE
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious use of UnmapMainImage
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-07-25 17:02
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-25 17:02
Reported
2024-07-25 17:04
Platform
win7-20240708-en
Max time kernel
120s
Max time network
137s
Command Line
Signatures
Troldesh, Shade, Encoder.858
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\DyiyjG.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.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 |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" | C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\Microsoft Office\Office14\MSOHTMED.EXE | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\MSPUB.EXE | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\kinit.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Windows Photo Viewer\ImagingDevices.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\keytool.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\java-rmi.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\javacpl.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\chrome.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\SCANPST.EXE | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\orbd.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaire.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\sidebar.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\jp2launcher.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\pack200.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Windows Journal\Journal.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\Wordconv.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jinfo.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\klist.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\vlc.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler64.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\maintenanceservice.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Eula.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\MSOSYNC.EXE | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\javaw.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\A3DUtility.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jmap.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\unpack200.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\NAMECONTROLSERVER.EXE | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\DVD Maker\DVDMaker.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\wsimport.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroBroker.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckgzm.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\ACCICONS.EXE | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\jabswitch.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\LogTransport2.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Google\Update\Install\{EF0C9C27-4B06-42CD-BFCA-EB026DECEECE}\chrome_installer.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\klist.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Multiplayer\Checkers\chkrzm.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\OUTLOOK.EXE | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jarsigner.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\jabswitch.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\lib\launcher.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\pack200.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\servertool.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\unpack200.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\keytool.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\MSOHTMED.EXE | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\ktab.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateBroker.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7zFM.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.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:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe
"C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe"
C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe
C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe
C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\2ace781c.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 |
| DE | 193.23.244.244:443 | tcp | |
| US | 44.221.84.105:799 | ddos.dnsnb8.net | tcp |
| N/A | 127.0.0.1:49221 | tcp | |
| SE | 171.25.193.9:80 | tcp |
Files
memory/2756-1-0x0000000000400000-0x00000000005E3000-memory.dmp
memory/2836-11-0x0000000000190000-0x0000000000199000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe
| MD5 | f7d21de5c4e81341eccd280c11ddcc9a |
| SHA1 | d4e9ef10d7685d491583c6fa93ae5d9105d815bd |
| SHA256 | 4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794 |
| SHA512 | e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3 |
memory/2756-9-0x0000000000220000-0x0000000000229000-memory.dmp
memory/2756-8-0x0000000000220000-0x0000000000229000-memory.dmp
memory/2756-14-0x00000000005F0000-0x00000000006BE000-memory.dmp
memory/2756-15-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/2756-16-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/2756-20-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/2756-18-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/2756-17-0x0000000000400000-0x00000000005DE000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\3FBD26CB.exe
| MD5 | 20879c987e2f9a916e578386d499f629 |
| SHA1 | c7b33ddcc42361fdb847036fc07e880b81935d5d |
| SHA256 | 9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31 |
| SHA512 | bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f |
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\HTBGGANG\k2[1].rar
| MD5 | d3b07384d113edec49eaa6238ad5ff00 |
| SHA1 | f1d2d2f924e986ac86fdf7b36c94bcdf32beec15 |
| SHA256 | b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c |
| SHA512 | 0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6 |
C:\Users\Admin\AppData\Local\Temp\2ace781c.bat
| MD5 | df83cfe206cdace7b8a4cd838aa4cd18 |
| SHA1 | 642ffd805036070d1cd2201738dcbec897754b51 |
| SHA256 | 6c8a7959777320dd1104ee5fddb54c6a304dbc52d6c4deeee37af963d7380113 |
| SHA512 | d7369c00fb5a1fe57f4281631daefa3cb37d31ef6b9fae15d1c3527051a86721835db2e9babbd826bdedf7261ae3528d2e6cd3804520abb15b4cc79da6ca77c1 |
memory/2836-62-0x0000000000190000-0x0000000000199000-memory.dmp
memory/2756-64-0x0000000000400000-0x00000000005E3000-memory.dmp
memory/2756-65-0x0000000000400000-0x00000000005DE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-25 17:02
Reported
2024-07-25 17:04
Platform
win10v2004-20240709-en
Max time kernel
142s
Max time network
101s
Command Line
Signatures
Troldesh, Shade, Encoder.858
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-1-5-21-1705699165-553239100-4129523827-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DyiyjG.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 |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" | C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\msoasb.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\plugin-container.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.Wallet_2.4.18324.0_x64__8wekyb3d8bbwe\Microsoft.Wallet.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\kinit.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\officeappguardwin32.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\PeopleApp.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\MSOUC.EXE | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxAccounts.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.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\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\View3D.ResourceResolver.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.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\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\keytool.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.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.NetFX40.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jps.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\javaws.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Win32Bridge.Server.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\PaintStudio.View.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\XboxApp.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\javaw.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\Wordconv.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.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\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Calculator.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\xjc.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.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\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteshare.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.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.Loader.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\default-browser-agent.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Music.UI.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Google\Update\Install\{81C44847-CFD4-4467-BC43-4620F6C2BDBD}\chrome_installer.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\javapackager.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jmap.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.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\DyiyjG.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\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\codecpacks.webp.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\msoia.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\vlc.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\123.0.6312.106\Installer\chrmstp.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\chrome_proxy.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\WhatsNew.Store.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Maps.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\maintenanceservice.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Windows Security\BrowserCore\BrowserCore.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Windows Mail\wabmig.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\SkypeApp.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\123.0.6312.106\chrome_installer.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7zFM.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\javaw.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.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:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2892 wrote to memory of 4848 | N/A | C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe |
| PID 2892 wrote to memory of 4848 | N/A | C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe |
| PID 2892 wrote to memory of 4848 | N/A | C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe |
| PID 4848 wrote to memory of 3744 | N/A | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4848 wrote to memory of 3744 | N/A | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4848 wrote to memory of 3744 | N/A | C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe
"C:\Users\Admin\AppData\Local\Temp\1f0399899fa16b89773167d87b10d2add2364e2ad9a1e32da537220ad0253c50.exe"
C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe
C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\77c93ff3.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 | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 105.84.221.44.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.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 | 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 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| DE | 131.188.40.189:443 | tcp | |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 189.40.188.131.in-addr.arpa | udp |
| N/A | 127.0.0.1:54969 | tcp | |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 154.35.32.5:443 | tcp | |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | 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 | 10.27.171.150.in-addr.arpa | udp |
Files
memory/2892-0-0x0000000000400000-0x00000000005E3000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\DyiyjG.exe
| MD5 | f7d21de5c4e81341eccd280c11ddcc9a |
| SHA1 | d4e9ef10d7685d491583c6fa93ae5d9105d815bd |
| SHA256 | 4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794 |
| SHA512 | e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3 |
memory/4848-4-0x0000000000940000-0x0000000000949000-memory.dmp
memory/2892-8-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/2892-7-0x0000000002210000-0x00000000022DE000-memory.dmp
memory/2892-15-0x0000000000400000-0x00000000005DE000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\18010E8A.exe
| MD5 | 20879c987e2f9a916e578386d499f629 |
| SHA1 | c7b33ddcc42361fdb847036fc07e880b81935d5d |
| SHA256 | 9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31 |
| SHA512 | bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f |
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\MDMHN06X\k2[1].rar
| MD5 | d3b07384d113edec49eaa6238ad5ff00 |
| SHA1 | f1d2d2f924e986ac86fdf7b36c94bcdf32beec15 |
| SHA256 | b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c |
| SHA512 | 0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6 |
memory/2892-24-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/2892-26-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/2892-25-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4848-57-0x0000000000940000-0x0000000000949000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\77c93ff3.bat
| MD5 | dad45f17f263b22ba445274f280482bc |
| SHA1 | 3f068ed122c2d7016656dc61a9b6bbdfc2f4fcd1 |
| SHA256 | d0da7498b37a54d27b397f359a17f06b829e03e88cca111cba8b5eebd114c964 |
| SHA512 | 18032dc254480eca621d5f0c6beb69b078f48bba81941f76edd4f253b93ae4a9930a9ff39f5fa942d15b1940b15755e0a821431480b96528befab098628fb88f |
memory/2892-60-0x0000000000400000-0x00000000005E3000-memory.dmp
memory/2892-62-0x0000000000400000-0x00000000005DE000-memory.dmp