Analysis
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max time kernel
119s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
13-08-2024 23:29
Static task
static1
Behavioral task
behavioral1
Sample
ce58aec7c94682722b27ee142432b7a0N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
ce58aec7c94682722b27ee142432b7a0N.exe
Resource
win10v2004-20240802-en
General
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Target
ce58aec7c94682722b27ee142432b7a0N.exe
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Size
163KB
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MD5
ce58aec7c94682722b27ee142432b7a0
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SHA1
15b2736528406ead2a6692c44aa4ce6cd1013e82
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SHA256
130bb4e42716a0e7210a60f79821ab6fcf603bff5d9c9a10d68b7e0f948aba57
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SHA512
1de43ab56d3c3f14ec495155bac3a63333dfd9aeb16a892fac5f155084de18c2a00a01d8914c354cff7d9845db925a466b82a73f4ec5627a0ae8f4e1d7604cca
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SSDEEP
768:sIUtPQFeHCNGSTwKjWvRpK/4/jeOBEs44yPnvDeo3ojbwHakFPqxSbFJblFsKl6z:sPYUFSTDf4b32nvbsEZCwbFJbQKoVR
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "24064" eabxidir-ouxor.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "24064" eabxidir-ouxor.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "24064" eabxidir-ouxor.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "24064" eabxidir-ouxor.exe -
Boot or Logon Autostart Execution: Active Setup 2 TTPs 4 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{50534251-5746-5954-5053-425157465954} eabxidir-ouxor.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{50534251-5746-5954-5053-425157465954}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" eabxidir-ouxor.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{50534251-5746-5954-5053-425157465954}\IsInstalled = "1" eabxidir-ouxor.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{50534251-5746-5954-5053-425157465954}\StubPath = "C:\\Windows\\system32\\abseaxec-acom.exe" eabxidir-ouxor.exe -
Event Triggered Execution: Image File Execution Options Injection 1 TTPs 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe eabxidir-ouxor.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" eabxidir-ouxor.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\ogpoaceah.exe" eabxidir-ouxor.exe -
Executes dropped EXE 2 IoCs
pid Process 2344 eabxidir-ouxor.exe 1812 eabxidir-ouxor.exe -
Loads dropped DLL 3 IoCs
pid Process 2296 ce58aec7c94682722b27ee142432b7a0N.exe 2296 ce58aec7c94682722b27ee142432b7a0N.exe 2344 eabxidir-ouxor.exe -
resource yara_rule behavioral1/files/0x000900000001202f-1.dat upx behavioral1/memory/2344-9-0x0000000000400000-0x0000000000428000-memory.dmp upx behavioral1/memory/1812-22-0x0000000000400000-0x0000000000428000-memory.dmp upx behavioral1/memory/2344-77-0x0000000000400000-0x0000000000428000-memory.dmp upx behavioral1/memory/1812-93-0x0000000000400000-0x0000000000428000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "24064" eabxidir-ouxor.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "24064" eabxidir-ouxor.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "24064" eabxidir-ouxor.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "24064" eabxidir-ouxor.exe -
description ioc Process Delete value \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger eabxidir-ouxor.exe -
Modifies WinLogon 2 TTPs 5 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} eabxidir-ouxor.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify eabxidir-ouxor.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" eabxidir-ouxor.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\appehoh-oced.dll" eabxidir-ouxor.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" eabxidir-ouxor.exe -
Drops file in System32 directory 17 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\eabxidir-ouxor.exe ce58aec7c94682722b27ee142432b7a0N.exe File created C:\Windows\SysWOW64\appehoh-oced.dll eabxidir-ouxor.exe File opened for modification C:\Windows\SysWOW64\rmass.exe eabxidir-ouxor.exe File opened for modification C:\Windows\SysWOW64\ahuy.exe eabxidir-ouxor.exe File created C:\Windows\SysWOW64\eabxidir-ouxor.exe ce58aec7c94682722b27ee142432b7a0N.exe File opened for modification C:\Windows\SysWOW64\ogpoaceah.exe eabxidir-ouxor.exe File opened for modification C:\Windows\SysWOW64\abseaxec-acom.exe eabxidir-ouxor.exe File created C:\Windows\SysWOW64\abseaxec-acom.exe eabxidir-ouxor.exe File opened for modification C:\Windows\SysWOW64\winrnt.exe eabxidir-ouxor.exe File opened for modification C:\Windows\SysWOW64\idbg32.exe eabxidir-ouxor.exe File created C:\Windows\SysWOW64\ogpoaceah.exe eabxidir-ouxor.exe File opened for modification C:\Windows\SysWOW64\appehoh-oced.dll eabxidir-ouxor.exe File opened for modification C:\Windows\SysWOW64\eabxidir-ouxor.exe eabxidir-ouxor.exe File opened for modification C:\Windows\SysWOW64\aset32.exe eabxidir-ouxor.exe File opened for modification C:\Windows\SysWOW64\ntdbg.exe eabxidir-ouxor.exe File opened for modification C:\Windows\SysWOW64\RECOVER32.DLL eabxidir-ouxor.exe File opened for modification C:\Windows\SysWOW64\gymspzd.dll eabxidir-ouxor.exe -
Drops file in Program Files directory 8 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Common Files\System\winrnt.exe eabxidir-ouxor.exe File opened for modification C:\Program Files (x86)\Common Files\System\rmass.exe eabxidir-ouxor.exe File opened for modification C:\Program Files (x86)\Common Files\System\aset32.exe eabxidir-ouxor.exe File opened for modification C:\Program Files (x86)\Common Files\System\ahuy.exe eabxidir-ouxor.exe File opened for modification C:\Program Files (x86)\Common Files\System\idbg32.exe eabxidir-ouxor.exe File opened for modification C:\Program Files (x86)\Common Files\System\ntdbg.exe eabxidir-ouxor.exe File opened for modification C:\Program Files (x86)\Common Files\System\RECOVER32.DLL eabxidir-ouxor.exe File opened for modification C:\Program Files (x86)\Common Files\System\gymspzd.dll eabxidir-ouxor.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ce58aec7c94682722b27ee142432b7a0N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language eabxidir-ouxor.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 1812 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe 2344 eabxidir-ouxor.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2344 eabxidir-ouxor.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2296 wrote to memory of 2344 2296 ce58aec7c94682722b27ee142432b7a0N.exe 30 PID 2296 wrote to memory of 2344 2296 ce58aec7c94682722b27ee142432b7a0N.exe 30 PID 2296 wrote to memory of 2344 2296 ce58aec7c94682722b27ee142432b7a0N.exe 30 PID 2296 wrote to memory of 2344 2296 ce58aec7c94682722b27ee142432b7a0N.exe 30 PID 2344 wrote to memory of 432 2344 eabxidir-ouxor.exe 5 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1812 2344 eabxidir-ouxor.exe 31 PID 2344 wrote to memory of 1812 2344 eabxidir-ouxor.exe 31 PID 2344 wrote to memory of 1812 2344 eabxidir-ouxor.exe 31 PID 2344 wrote to memory of 1812 2344 eabxidir-ouxor.exe 31 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21 PID 2344 wrote to memory of 1200 2344 eabxidir-ouxor.exe 21
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:432
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1200
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C:\Users\Admin\AppData\Local\Temp\ce58aec7c94682722b27ee142432b7a0N.exe"C:\Users\Admin\AppData\Local\Temp\ce58aec7c94682722b27ee142432b7a0N.exe"2⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2296 -
C:\Windows\SysWOW64\eabxidir-ouxor.exe"C:\Windows\SysWOW64\eabxidir-ouxor.exe"3⤵
- Windows security bypass
- Boot or Logon Autostart Execution: Active Setup
- Event Triggered Execution: Image File Execution Options Injection
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
- Indicator Removal: Clear Persistence
- Modifies WinLogon
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2344 -
C:\Windows\SysWOW64\eabxidir-ouxor.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:1812
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Winlogon Helper DLL
1Event Triggered Execution
1Image File Execution Options Injection
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Winlogon Helper DLL
1Event Triggered Execution
1Image File Execution Options Injection
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
163KB
MD5045462a0fcb91ba815425fa08448d192
SHA1db775e1a919033a9e5ae0eed69136101e0dbccbf
SHA25650ecacd33feaee5aac5cb3fb6556bfe14e4eda6f58a6e30eff294ae4a5270a8a
SHA5121fbea387da000deef9bb2a8a688e9bf8abc1d0d3f552173ba80422605af9d65af2e38fa04f1dadff9d8b892d8e8288feb5c7400aab310b6cfb6e256d1cba8568
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Filesize
5KB
MD5c8521a5fdd1c9387d536f599d850b195
SHA1a543080665107b7e32bcc1ed19dbfbc1d2931356
SHA256fa8f77b6daf775d66de9d27c1d896168a792057358e518c00e72b8964b966ca5
SHA512541500e2cd502852a007d29badc1a1848d187245f78ec272281bab290cc6e308f0ae6d1b96863e0c30a176b16c6cf7e63e08a8de81a84615e4710e7164a805cd
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Filesize
164KB
MD59da5343055535f8779bd20c42a31da2f
SHA1691edf97ab50604150b982e8600b7f5499a4e384
SHA25668b2adace7b111d6f16b56a3e3ddc35429919a4b8fac447ade5a5299492a1a2e
SHA51285829beb1db48f28829f39868ecd5620c7ce9662ef75704cc349ee59fb2b019178d6d1b90bdc5fa5f3b1f964bac73f6bee2fe3ffe4476e87732e2a875a7b3a1d
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Filesize
160KB
MD5be544ac9a77c5950b9a6dae68f756962
SHA17ac68e74a8ed1fc9a4a8e0add05cea8170f92501
SHA2566d2f93ac890aad9e4f60dc29d613c5c3577f898d79f07646e456019029f697b5
SHA51204f77992567b77aab4ded67cf4d77a672ee9081608dd02eb285186fa393db83af53cacdaf91249c0b068fbe4af2326b25c671796a003ee34360c0fdea91bcd55