Analysis
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max time kernel
144s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
25-07-2024 18:27
Static task
static1
Behavioral task
behavioral1
Sample
2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe
Resource
win10v2004-20240709-en
General
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Target
2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe
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Size
800KB
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MD5
a459c876f20b2ab552a0945256624310
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SHA1
0a540996512806b795b6aaa11e3eee8424a59495
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SHA256
2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a
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SHA512
8ba8b10afe964897ae523426ad859d4d5bdb99accfa6c4e1138b60691764fa7013d304ce17c2835d2c20c98e218a40585a85bd5d5b427e49329514c1fbd6373c
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SSDEEP
24576:FnjB/kSk7V/zmcAJXtUjr5PvWuuE6nM/:BVXt0+M6M
Malware Config
Extracted
djvu
http://fuyt.org/test1/get.php
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extension
.kkia
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offline_id
dYUDKE4rrBmSPsf8srHMsyP40jle9uyxDDCfdxt1
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payload_url
http://zerit.top/dl/build2.exe
http://fuyt.org/files/1/build3.exe
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ransomnote
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Signatures
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Detected Djvu ransomware 17 IoCs
Processes:
resource yara_rule behavioral2/memory/1232-23-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/1232-25-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/1232-28-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/1232-26-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/4748-24-0x00000000021F0000-0x000000000230B000-memory.dmp family_djvu behavioral2/memory/1232-60-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3772-72-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3772-70-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3772-78-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3772-79-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3772-80-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3772-84-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3772-93-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3772-95-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3772-96-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3772-97-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3772-98-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu -
Djvu Ransomware
Ransomware which is a variant of the STOP family.
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Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\RxocXt.exe aspack_v212_v242 -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exeRxocXt.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Control Panel\International\Geo\Nation 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe Key value queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Control Panel\International\Geo\Nation RxocXt.exe -
Executes dropped EXE 1 IoCs
Processes:
RxocXt.exepid process 5048 RxocXt.exe -
Modifies file permissions 1 TTPs 1 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\c80d14fa-dba6-45ad-8945-122736707c95\\2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe\" --AutoStart" 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe -
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 26 api.2ip.ua 9 api.2ip.ua 13 api.2ip.ua -
Suspicious use of SetThreadContext 2 IoCs
Processes:
2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exedescription pid process target process PID 4748 set thread context of 1232 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 2404 set thread context of 3772 2404 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe -
Drops file in Program Files directory 64 IoCs
Processes:
RxocXt.exedescription ioc process File opened for modification C:\Program Files\dotnet\dotnet.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaws.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmic.exe RxocXt.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe RxocXt.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\excelcnv.exe RxocXt.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstack.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MicrosoftStickyNotes_3.6.73.0_x64__8wekyb3d8bbwe\Microsoft.Notes.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.exe RxocXt.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe RxocXt.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\SPREADSHEETCOMPARE.EXE RxocXt.exe File opened for modification C:\Program Files\Windows Mail\wabmig.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\XboxApp.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\keytool.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe RxocXt.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\tnameserv.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Wallet_2.4.18324.0_x64__8wekyb3d8bbwe\Microsoft.Wallet.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jps.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxTsr.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxSpeechToTextOverlay_1.17.29001.0_x64__8wekyb3d8bbwe\SpeechToTextOverlay64-Retail.exe RxocXt.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\orbd.exe RxocXt.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SELFCERT.EXE RxocXt.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\DATABASECOMPARE.EXE RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Time.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Music.UI.exe RxocXt.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe RxocXt.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleUpdateBroker.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\kinit.exe RxocXt.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java-rmi.exe RxocXt.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaws.exe RxocXt.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\eqnedt32.exe RxocXt.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteim.exe RxocXt.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe RxocXt.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\Microsoft.WebMediaExtensions.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxAccounts.exe RxocXt.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\servertool.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Cortana.exe RxocXt.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\schemagen.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe RxocXt.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javacpl.exe RxocXt.exe File opened for modification C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Xbox.TCUI_1.23.28002.0_x64__8wekyb3d8bbwe\TCUI-App.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe RxocXt.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe RxocXt.exe File opened for modification C:\Program Files\Mozilla Firefox\updater.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\MixedRealityPortal.Brokered.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxOutlook.exe RxocXt.exe File opened for modification C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\ktab.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\unpack200.exe RxocXt.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\fmui\fmui.exe RxocXt.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\codecpacks.heif.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jconsole.exe RxocXt.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\servertool.exe RxocXt.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
RxocXt.exe2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exeicacls.exe2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.execmd.exe2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RxocXt.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exepid process 1232 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 1232 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 3772 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 3772 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe -
Suspicious use of WriteProcessMemory 32 IoCs
Processes:
2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exeRxocXt.exe2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exedescription pid process target process PID 4748 wrote to memory of 5048 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe RxocXt.exe PID 4748 wrote to memory of 5048 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe RxocXt.exe PID 4748 wrote to memory of 5048 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe RxocXt.exe PID 4748 wrote to memory of 1232 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 4748 wrote to memory of 1232 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 4748 wrote to memory of 1232 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 4748 wrote to memory of 1232 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 4748 wrote to memory of 1232 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 4748 wrote to memory of 1232 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 4748 wrote to memory of 1232 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 4748 wrote to memory of 1232 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 4748 wrote to memory of 1232 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 4748 wrote to memory of 1232 4748 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 1232 wrote to memory of 4324 1232 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe icacls.exe PID 1232 wrote to memory of 4324 1232 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe icacls.exe PID 1232 wrote to memory of 4324 1232 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe icacls.exe PID 1232 wrote to memory of 2404 1232 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 1232 wrote to memory of 2404 1232 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 1232 wrote to memory of 2404 1232 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 5048 wrote to memory of 5104 5048 RxocXt.exe cmd.exe PID 5048 wrote to memory of 5104 5048 RxocXt.exe cmd.exe PID 5048 wrote to memory of 5104 5048 RxocXt.exe cmd.exe PID 2404 wrote to memory of 3772 2404 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 2404 wrote to memory of 3772 2404 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 2404 wrote to memory of 3772 2404 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 2404 wrote to memory of 3772 2404 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 2404 wrote to memory of 3772 2404 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 2404 wrote to memory of 3772 2404 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 2404 wrote to memory of 3772 2404 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 2404 wrote to memory of 3772 2404 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 2404 wrote to memory of 3772 2404 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe PID 2404 wrote to memory of 3772 2404 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe 2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe"C:\Users\Admin\AppData\Local\Temp\2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4748 -
C:\Users\Admin\AppData\Local\Temp\RxocXt.exeC:\Users\Admin\AppData\Local\Temp\RxocXt.exe2⤵
- Checks computer location settings
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5048 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\432b3c8b.bat" "3⤵
- System Location Discovery: System Language Discovery
PID:5104 -
C:\Users\Admin\AppData\Local\Temp\2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe"C:\Users\Admin\AppData\Local\Temp\2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe"2⤵
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1232 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Users\Admin\AppData\Local\c80d14fa-dba6-45ad-8945-122736707c95" /deny *S-1-1-0:(OI)(CI)(DE,DC)3⤵
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:4324 -
C:\Users\Admin\AppData\Local\Temp\2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe"C:\Users\Admin\AppData\Local\Temp\2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe" --Admin IsNotAutoStart IsNotTask3⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2404 -
C:\Users\Admin\AppData\Local\Temp\2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe"C:\Users\Admin\AppData\Local\Temp\2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe" --Admin IsNotAutoStart IsNotTask4⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3772
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD57fb5fa1534dcf77f2125b2403b30a0ee
SHA1365d96812a69ac0a4611ea4b70a3f306576cc3ea
SHA25633a39e9ec2133230533a686ec43760026e014a3828c703707acbc150fe40fd6f
SHA512a9279fd60505a1bfeef6fb07834cad0fd5be02fd405573fc1a5f59b991e9f88f5e81c32fe910f69bdc6585e71f02559895149eaf49c25b8ff955459fd60c0d2e
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Filesize
436B
MD5971c514f84bba0785f80aa1c23edfd79
SHA1732acea710a87530c6b08ecdf32a110d254a54c8
SHA256f157ed17fcaf8837fa82f8b69973848c9b10a02636848f995698212a08f31895
SHA51243dc1425d80e170c645a3e3bb56da8c3acd31bd637329e9e37094ac346ac85434df4edcdbefc05ae00aea33a80a88e2af695997a495611217fe6706075a63c58
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B2B9A00839EED1DFDCCC3BFC2F5DF12
Filesize174B
MD52ada7478fc9c07817e26d0a78655362c
SHA1457b077464a12cb0b303bb42809cdf2a8f6f8838
SHA256e90bfa9202ea5ae68b30c4eb1c6230c0a1d71a7930784a719a53e68818d5ef89
SHA51219fd2b1270ca99640c5d0b0212558360cf68284564003bcfa470e8a41d5eca4113af6e29619bbac8288bc7a12467e915352f31973ade049e0f5c9c67d6f47484
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B46811C17859FFB409CF0E904A4AA8F8
Filesize170B
MD588100ce126f4b92b2878a5d5e23e9fac
SHA1066c1bf60ecb1d6fbce1e9060f60c21a0f34ce39
SHA2561ea061fd8cd5c1ea305ef31cef36c4a219cc692511908238d87dc385978c0abb
SHA5124a9ad12ed06348206572bcbea975cf6f9fd7a296da07fbcc68395546a6f6336df7530831ef205d02a34a904021e3a389a1ff2a4737cced215543a3864dd63836
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Filesize
4B
MD5d3b07384d113edec49eaa6238ad5ff00
SHA1f1d2d2f924e986ac86fdf7b36c94bcdf32beec15
SHA256b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c
SHA5120cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6
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Filesize
187B
MD59dbf2f52e1353b41b560320d24e0db0f
SHA1e87f9ffcbbc02784228aed493b7b363a59963905
SHA256cb0a81d57f16cf926318727bf3a32ab262cda0c0dabbb88e696862a842217da6
SHA5124a216558cd2de609e6682ccf2b53175910d7581b140a7bc8b7be0368fe921ad2ed0e3f69818398d371af3caebb1c76a87a5d2d455462d149e9c7bdbaa0223fae
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Filesize
4B
MD520879c987e2f9a916e578386d499f629
SHA1c7b33ddcc42361fdb847036fc07e880b81935d5d
SHA2569f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31
SHA512bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f
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Filesize
15KB
MD5f7d21de5c4e81341eccd280c11ddcc9a
SHA1d4e9ef10d7685d491583c6fa93ae5d9105d815bd
SHA2564485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794
SHA512e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3
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C:\Users\Admin\AppData\Local\c80d14fa-dba6-45ad-8945-122736707c95\2e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a.exe
Filesize800KB
MD5a459c876f20b2ab552a0945256624310
SHA10a540996512806b795b6aaa11e3eee8424a59495
SHA2562e47721a4fb2c1e36520d287b3251a9ea2b688de1f36541e8bc06c169c2b410a
SHA5128ba8b10afe964897ae523426ad859d4d5bdb99accfa6c4e1138b60691764fa7013d304ce17c2835d2c20c98e218a40585a85bd5d5b427e49329514c1fbd6373c