Analysis
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max time kernel
149s -
max time network
151s -
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 02:36
Static task
static1
Behavioral task
behavioral1
Sample
4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe
Resource
win7-20240705-en
General
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Target
4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe
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Size
1.1MB
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MD5
26d32ba746528921415f4299188d0451
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SHA1
0635b7b33a6f79e84dfe8fe1f7f4152d20c533c7
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SHA256
4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb
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SHA512
d7186313bf093a11f0e314aa225a7c36ad9f7ad1b00723103f6851c832829cf8a4abc2cb6983c646b34e38c2d7a16f3217a0efe0065d4942f4fd0ac2172d35e4
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SSDEEP
24576:121pHZkUu40eoX4zuROs5obLOfkAnMNMo+C0OW/WS7H1S:mHZzu40ecUuFobafkaMNMo+plj7k
Malware Config
Extracted
danabot
5
23.254.217.192:443
192.236.146.173:443
23.254.133.7:443
185.62.58.85:443
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embedded_hash
3CCDCA270E94321B76E2E66C454CD541
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type
loader
Signatures
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Blocklisted process makes network request 24 IoCs
Processes:
rundll32.exeflow pid Process 30 3684 rundll32.exe 42 3684 rundll32.exe 49 3684 rundll32.exe 56 3684 rundll32.exe 58 3684 rundll32.exe 59 3684 rundll32.exe 60 3684 rundll32.exe 61 3684 rundll32.exe 62 3684 rundll32.exe 63 3684 rundll32.exe 68 3684 rundll32.exe 72 3684 rundll32.exe 73 3684 rundll32.exe 74 3684 rundll32.exe 75 3684 rundll32.exe 85 3684 rundll32.exe 95 3684 rundll32.exe 96 3684 rundll32.exe 97 3684 rundll32.exe 98 3684 rundll32.exe 99 3684 rundll32.exe 100 3684 rundll32.exe 101 3684 rundll32.exe 104 3684 rundll32.exe -
Processes:
resource yara_rule behavioral2/files/0x00090000000233dd-4.dat aspack_v212_v242 -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
TzovqKSc.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Control Panel\International\Geo\Nation TzovqKSc.exe -
Executes dropped EXE 1 IoCs
Processes:
TzovqKSc.exepid Process 1148 TzovqKSc.exe -
Drops file in Program Files directory 64 IoCs
Processes:
TzovqKSc.exedescription ioc Process File opened for modification C:\Program Files\Microsoft Office\root\Office16\EXCEL.EXE TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\DATABASECOMPARE.EXE TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\Office16\OSPPREARM.EXE TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\Wordconv.exe TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe TzovqKSc.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\LocalBridge.exe TzovqKSc.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\codecpacks.VP9.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SETLANG.EXE TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdb.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jhat.exe TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOUC.EXE TzovqKSc.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jjs.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javacpl.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\servertool.exe TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOSREC.EXE TzovqKSc.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Cortana.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\extcheck.exe TzovqKSc.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleUpdateComRegisterShell64.exe TzovqKSc.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\StoreExperienceHost.exe TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE TzovqKSc.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Time.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jconsole.exe TzovqKSc.exe File opened for modification C:\Program Files\Google\Chrome\Application\123.0.6312.106\Installer\chrmstp.exe TzovqKSc.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe TzovqKSc.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\PilotshubApp.exe TzovqKSc.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_2.34.28001.0_x64__8wekyb3d8bbwe\GameBar.exe TzovqKSc.exe File opened for modification C:\Program Files\7-Zip\7z.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jp2launcher.exe TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\kinit.exe TzovqKSc.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxOutlook.exe TzovqKSc.exe File opened for modification C:\Program Files\dotnet\dotnet.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javac.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.Loader.exe TzovqKSc.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\ScreenSketch.exe TzovqKSc.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\SoundRec.exe TzovqKSc.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jmap.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java.exe TzovqKSc.exe File opened for modification C:\Program Files\Windows Mail\wabmig.exe TzovqKSc.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstallerPythonRedirector.exe TzovqKSc.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Maps.exe TzovqKSc.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javap.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe TzovqKSc.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSQRY32.EXE TzovqKSc.exe File opened for modification C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\123.0.6312.106\chrome_installer.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\kinit.exe TzovqKSc.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\klist.exe TzovqKSc.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target Process procid_target 3460 2792 WerFault.exe 83 224 2792 WerFault.exe 83 -
System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
cmd.exe4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exeTzovqKSc.exerundll32.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language TzovqKSc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 34 IoCs
Processes:
4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exeTzovqKSc.exedescription pid Process procid_target PID 2792 wrote to memory of 1148 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 84 PID 2792 wrote to memory of 1148 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 84 PID 2792 wrote to memory of 1148 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 84 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 2792 wrote to memory of 3684 2792 4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe 89 PID 1148 wrote to memory of 3096 1148 TzovqKSc.exe 94 PID 1148 wrote to memory of 3096 1148 TzovqKSc.exe 94 PID 1148 wrote to memory of 3096 1148 TzovqKSc.exe 94
Processes
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C:\Users\Admin\AppData\Local\Temp\4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe"C:\Users\Admin\AppData\Local\Temp\4116fcfcfe5df39c8356a59782606b1f19ab693ce6ff1e363f8606166fcf58fb.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2792 -
C:\Users\Admin\AppData\Local\Temp\TzovqKSc.exeC:\Users\Admin\AppData\Local\Temp\TzovqKSc.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:1148 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\63bd0911.bat" "3⤵
- System Location Discovery: System Language Discovery
PID:3096
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C:\Windows\SysWOW64\rundll32.exe"C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#612⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
PID:3684
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2792 -s 6202⤵
- Program crash
PID:3460
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2792 -s 6442⤵
- Program crash
PID:224
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2792 -ip 27921⤵PID:4212
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2792 -ip 27921⤵PID:4268
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
4B
MD5d3b07384d113edec49eaa6238ad5ff00
SHA1f1d2d2f924e986ac86fdf7b36c94bcdf32beec15
SHA256b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c
SHA5120cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6
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Filesize
4B
MD520879c987e2f9a916e578386d499f629
SHA1c7b33ddcc42361fdb847036fc07e880b81935d5d
SHA2569f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31
SHA512bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f
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Filesize
191B
MD50ae2a963c330ba24533dd508b741a0f2
SHA140b796e9db36ec9c6ef2ad952c4f028016018c77
SHA256cd7675e042dfba09ed428b4a3f804a7132cdc8a6bcb6296db15cda0156e1ab23
SHA512365482f4215d76964ccc76be92428ce078c72408129cfa87c2c338759eb2786e8edd846da86c21f933578450f200a63d898e3fd718da4e42d05be9c4e42a15f0
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Filesize
15KB
MD5f7d21de5c4e81341eccd280c11ddcc9a
SHA1d4e9ef10d7685d491583c6fa93ae5d9105d815bd
SHA2564485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794
SHA512e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3