Analysis
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max time kernel
139s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
14/08/2024, 12:53
Static task
static1
Behavioral task
behavioral1
Sample
962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118.exe
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Size
172KB
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MD5
962d702bc25473a1b9aeb8458effd9ca
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SHA1
d462263b10ed75156d46049560b73b40a8473adc
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SHA256
e56b4363647908dd96544ce6374c4f58d6cb01c6ee8845bbce2c8f06423eab95
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SHA512
98cb66059239df193acdb92a205501487ce420313a057dd3504255faf7d06a884d4d28ea991cf1de34a1015a9007447118014c739db3fc01692bca1a543ac4eb
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SSDEEP
3072:T308mm/pJYRQgwAQgxYf07uIIPhvpE6cXjA8iVUAWGaqqqBSpXuWMfujoMITjWz:TE8mmpM7/EFpkXsDePGaqqqBmMfujPD
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe -
Executes dropped EXE 2 IoCs
pid Process 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 2728 lmxlcbpiatrrmhek.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 2 IoCs
pid pid_target Process procid_target 1012 3604 WerFault.exe 86 5096 2344 WerFault.exe 102 -
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language iexplore.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IEXPLORE.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language iexplore.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IEXPLORE.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language lmxlcbpiatrrmhek.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{2CA732E3-5A3C-11EF-9A03-F60A6DD2E828} = "0" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "16780661" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31125065" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "16780661" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\"" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "19436949" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430404971" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31125065" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff3e0000003e000000c4040000a3020000 IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31125065" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "216937180" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Internet Explorer\GPU IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31125065" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 656 Process not Found -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeSecurityPrivilege 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe Token: SeDebugPrivilege 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe Token: SeSecurityPrivilege 2728 lmxlcbpiatrrmhek.exe Token: SeLoadDriverPrivilege 2728 lmxlcbpiatrrmhek.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3684 IEXPLORE.EXE 3684 IEXPLORE.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3684 IEXPLORE.EXE 3684 IEXPLORE.EXE 2764 IEXPLORE.EXE 2764 IEXPLORE.EXE 2764 IEXPLORE.EXE 2764 IEXPLORE.EXE 3684 IEXPLORE.EXE 3684 IEXPLORE.EXE 668 IEXPLORE.EXE 668 IEXPLORE.EXE 668 IEXPLORE.EXE 668 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 40 IoCs
description pid Process procid_target PID 4608 wrote to memory of 620 4608 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118.exe 85 PID 4608 wrote to memory of 620 4608 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118.exe 85 PID 4608 wrote to memory of 620 4608 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118.exe 85 PID 620 wrote to memory of 3604 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 86 PID 620 wrote to memory of 3604 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 86 PID 620 wrote to memory of 3604 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 86 PID 620 wrote to memory of 3604 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 86 PID 620 wrote to memory of 3604 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 86 PID 620 wrote to memory of 3604 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 86 PID 620 wrote to memory of 3604 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 86 PID 620 wrote to memory of 3604 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 86 PID 620 wrote to memory of 3604 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 86 PID 620 wrote to memory of 3212 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 97 PID 620 wrote to memory of 3212 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 97 PID 620 wrote to memory of 3212 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 97 PID 3212 wrote to memory of 3684 3212 iexplore.exe 99 PID 3212 wrote to memory of 3684 3212 iexplore.exe 99 PID 3684 wrote to memory of 2764 3684 IEXPLORE.EXE 100 PID 3684 wrote to memory of 2764 3684 IEXPLORE.EXE 100 PID 3684 wrote to memory of 2764 3684 IEXPLORE.EXE 100 PID 620 wrote to memory of 2344 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 102 PID 620 wrote to memory of 2344 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 102 PID 620 wrote to memory of 2344 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 102 PID 620 wrote to memory of 2344 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 102 PID 620 wrote to memory of 2344 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 102 PID 620 wrote to memory of 2344 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 102 PID 620 wrote to memory of 2344 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 102 PID 620 wrote to memory of 2344 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 102 PID 620 wrote to memory of 2344 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 102 PID 620 wrote to memory of 3680 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 106 PID 620 wrote to memory of 3680 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 106 PID 620 wrote to memory of 3680 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 106 PID 3680 wrote to memory of 4356 3680 iexplore.exe 107 PID 3680 wrote to memory of 4356 3680 iexplore.exe 107 PID 3684 wrote to memory of 668 3684 IEXPLORE.EXE 108 PID 3684 wrote to memory of 668 3684 IEXPLORE.EXE 108 PID 3684 wrote to memory of 668 3684 IEXPLORE.EXE 108 PID 620 wrote to memory of 2728 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 111 PID 620 wrote to memory of 2728 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 111 PID 620 wrote to memory of 2728 620 962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe 111
Processes
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C:\Users\Admin\AppData\Local\Temp\962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4608 -
C:\Users\Admin\AppData\Local\Temp\962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exeC:\Users\Admin\AppData\Local\Temp\962d702bc25473a1b9aeb8458effd9ca_JaffaCakes118mgr.exe2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:620 -
C:\Windows\SysWOW64\svchost.exeC:\Windows\system32\svchost.exe3⤵PID:3604
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3604 -s 2044⤵
- Program crash
PID:1012
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C:\Program Files (x86)\Internet Explorer\iexplore.exe"C:\Program Files (x86)\Internet Explorer\iexplore.exe"3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3212 -
C:\Program Files\Internet Explorer\IEXPLORE.EXE"C:\Program Files\Internet Explorer\IEXPLORE.EXE"4⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3684 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3684 CREDAT:17410 /prefetch:25⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2764
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C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3684 CREDAT:17416 /prefetch:25⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:668
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C:\Windows\SysWOW64\svchost.exeC:\Windows\system32\svchost.exe3⤵PID:2344
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2344 -s 2084⤵
- Program crash
PID:5096
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C:\Program Files (x86)\Internet Explorer\iexplore.exe"C:\Program Files (x86)\Internet Explorer\iexplore.exe"3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3680 -
C:\Program Files\Internet Explorer\IEXPLORE.EXE"C:\Program Files\Internet Explorer\IEXPLORE.EXE"4⤵
- Modifies Internet Explorer settings
PID:4356
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C:\Users\Admin\AppData\Local\Temp\lmxlcbpiatrrmhek.exe"C:\Users\Admin\AppData\Local\Temp\lmxlcbpiatrrmhek.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2728
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 3604 -ip 36041⤵PID:2212
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 2344 -ip 23441⤵PID:4824
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
17KB
MD55a34cb996293fde2cb7a4ac89587393a
SHA13c96c993500690d1a77873cd62bc639b3a10653f
SHA256c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
SHA512e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee
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Filesize
111KB
MD510d2e087710c80d11a2e482cd3a13731
SHA15623e43b4ac7c528449e67bc11cedabe369df54c
SHA256607b206b4baecc7a0be6c0518b8733fb5c4364b7098a262a03befbbfd0d30335
SHA51268b991baad83dc781e8a5ba69d0edfad7e90122618b5c1f178a01a0481a8f43e200cbd7f5702449ec758361ac8f1a1596e7400bd9561a86cbeff31a876a2f65a