Analysis
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max time kernel
120s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
03-11-2024 12:42
Behavioral task
behavioral1
Sample
a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe
Resource
win10v2004-20241007-en
General
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Target
a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe
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Size
1.4MB
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MD5
a8581fb8a15eb44cab01edabd3969de0
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SHA1
940d8c8e8265770e0f621e73dd68cc7e0acf75b0
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SHA256
a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8
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SHA512
ddff2cdf78bc4e4e2bf12c4f6fbcc0afab832d4db70a431ecee7afb00603da68ab1b5c58cd0fae4de4cbed9a3df8e4a8b16875da0e9c05bc73257e88a511e578
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SSDEEP
24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYn:Fo0c++OCokGs9Fa+rd1f26RNYn
Malware Config
Extracted
netwire
Wealthy2019.com.strangled.net:20190
wealthyme.ddns.net:20190
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activex_autorun
false
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copy_executable
true
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delete_original
false
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host_id
sunshineslisa
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install_path
%AppData%\Imgburn\Host.exe
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keylogger_dir
%AppData%\Logs\Imgburn\
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lock_executable
false
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offline_keylogger
true
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password
sucess
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registry_autorun
false
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use_mutex
false
Extracted
warzonerat
wealth.warzonedns.com:5202
Signatures
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NetWire RAT payload 11 IoCs
resource yara_rule behavioral1/memory/2956-0-0x00000000000B0000-0x000000000021B000-memory.dmp netwire behavioral1/files/0x000a000000012263-3.dat netwire behavioral1/memory/2984-24-0x0000000000400000-0x000000000042C000-memory.dmp netwire behavioral1/memory/2956-41-0x00000000000B0000-0x000000000021B000-memory.dmp netwire behavioral1/files/0x000a000000016dc0-47.dat netwire behavioral1/memory/2376-49-0x0000000001260000-0x00000000013CB000-memory.dmp netwire behavioral1/memory/2376-78-0x0000000001260000-0x00000000013CB000-memory.dmp netwire behavioral1/memory/2716-84-0x0000000000400000-0x000000000042C000-memory.dmp netwire behavioral1/memory/2188-86-0x0000000000400000-0x000000000042C000-memory.dmp netwire behavioral1/memory/2716-89-0x0000000000400000-0x000000000042C000-memory.dmp netwire behavioral1/memory/1240-114-0x0000000001260000-0x00000000013CB000-memory.dmp netwire -
Netwire family
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WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
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Warzonerat family
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Warzone RAT payload 2 IoCs
resource yara_rule behavioral1/memory/2932-39-0x0000000000080000-0x000000000009D000-memory.dmp warzonerat behavioral1/memory/2932-29-0x0000000000080000-0x000000000009D000-memory.dmp warzonerat -
Executes dropped EXE 8 IoCs
pid Process 2984 Blasthost.exe 2716 Host.exe 2376 RtDCpl64.exe 2188 Blasthost.exe 3028 RtDCpl64.exe 1240 RtDCpl64.exe 984 Blasthost.exe 944 RtDCpl64.exe -
Loads dropped DLL 13 IoCs
pid Process 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 2984 Blasthost.exe 2984 Blasthost.exe 2376 RtDCpl64.exe 2376 RtDCpl64.exe 2376 RtDCpl64.exe 2376 RtDCpl64.exe 1240 RtDCpl64.exe 1240 RtDCpl64.exe 1240 RtDCpl64.exe -
AutoIT Executable 6 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral1/memory/2956-0-0x00000000000B0000-0x000000000021B000-memory.dmp autoit_exe behavioral1/memory/2956-41-0x00000000000B0000-0x000000000021B000-memory.dmp autoit_exe behavioral1/files/0x000a000000016dc0-47.dat autoit_exe behavioral1/memory/2376-49-0x0000000001260000-0x00000000013CB000-memory.dmp autoit_exe behavioral1/memory/2376-78-0x0000000001260000-0x00000000013CB000-memory.dmp autoit_exe behavioral1/memory/1240-114-0x0000000001260000-0x00000000013CB000-memory.dmp autoit_exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 2956 set thread context of 2932 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 32 PID 2376 set thread context of 3028 2376 RtDCpl64.exe 40 PID 1240 set thread context of 944 1240 RtDCpl64.exe 48 -
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 13 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 schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RtDCpl64.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RtDCpl64.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RtDCpl64.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Blasthost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RtDCpl64.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2844 schtasks.exe 2744 schtasks.exe 1804 schtasks.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2956 wrote to memory of 2984 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 30 PID 2956 wrote to memory of 2984 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 30 PID 2956 wrote to memory of 2984 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 30 PID 2956 wrote to memory of 2984 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 30 PID 2984 wrote to memory of 2716 2984 Blasthost.exe 31 PID 2984 wrote to memory of 2716 2984 Blasthost.exe 31 PID 2984 wrote to memory of 2716 2984 Blasthost.exe 31 PID 2984 wrote to memory of 2716 2984 Blasthost.exe 31 PID 2956 wrote to memory of 2932 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 32 PID 2956 wrote to memory of 2932 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 32 PID 2956 wrote to memory of 2932 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 32 PID 2956 wrote to memory of 2932 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 32 PID 2956 wrote to memory of 2932 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 32 PID 2956 wrote to memory of 2932 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 32 PID 2932 wrote to memory of 2460 2932 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 33 PID 2932 wrote to memory of 2460 2932 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 33 PID 2932 wrote to memory of 2460 2932 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 33 PID 2932 wrote to memory of 2460 2932 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 33 PID 2956 wrote to memory of 2844 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 35 PID 2956 wrote to memory of 2844 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 35 PID 2956 wrote to memory of 2844 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 35 PID 2956 wrote to memory of 2844 2956 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 35 PID 2932 wrote to memory of 2460 2932 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 33 PID 2932 wrote to memory of 2460 2932 a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe 33 PID 2120 wrote to memory of 2376 2120 taskeng.exe 38 PID 2120 wrote to memory of 2376 2120 taskeng.exe 38 PID 2120 wrote to memory of 2376 2120 taskeng.exe 38 PID 2120 wrote to memory of 2376 2120 taskeng.exe 38 PID 2376 wrote to memory of 2188 2376 RtDCpl64.exe 39 PID 2376 wrote to memory of 2188 2376 RtDCpl64.exe 39 PID 2376 wrote to memory of 2188 2376 RtDCpl64.exe 39 PID 2376 wrote to memory of 2188 2376 RtDCpl64.exe 39 PID 2376 wrote to memory of 3028 2376 RtDCpl64.exe 40 PID 2376 wrote to memory of 3028 2376 RtDCpl64.exe 40 PID 2376 wrote to memory of 3028 2376 RtDCpl64.exe 40 PID 2376 wrote to memory of 3028 2376 RtDCpl64.exe 40 PID 2376 wrote to memory of 3028 2376 RtDCpl64.exe 40 PID 2376 wrote to memory of 3028 2376 RtDCpl64.exe 40 PID 2376 wrote to memory of 2744 2376 RtDCpl64.exe 41 PID 2376 wrote to memory of 2744 2376 RtDCpl64.exe 41 PID 2376 wrote to memory of 2744 2376 RtDCpl64.exe 41 PID 2376 wrote to memory of 2744 2376 RtDCpl64.exe 41 PID 3028 wrote to memory of 1284 3028 RtDCpl64.exe 43 PID 3028 wrote to memory of 1284 3028 RtDCpl64.exe 43 PID 3028 wrote to memory of 1284 3028 RtDCpl64.exe 43 PID 3028 wrote to memory of 1284 3028 RtDCpl64.exe 43 PID 3028 wrote to memory of 1284 3028 RtDCpl64.exe 43 PID 3028 wrote to memory of 1284 3028 RtDCpl64.exe 43 PID 2120 wrote to memory of 1240 2120 taskeng.exe 46 PID 2120 wrote to memory of 1240 2120 taskeng.exe 46 PID 2120 wrote to memory of 1240 2120 taskeng.exe 46 PID 2120 wrote to memory of 1240 2120 taskeng.exe 46 PID 1240 wrote to memory of 984 1240 RtDCpl64.exe 47 PID 1240 wrote to memory of 984 1240 RtDCpl64.exe 47 PID 1240 wrote to memory of 984 1240 RtDCpl64.exe 47 PID 1240 wrote to memory of 984 1240 RtDCpl64.exe 47 PID 1240 wrote to memory of 944 1240 RtDCpl64.exe 48 PID 1240 wrote to memory of 944 1240 RtDCpl64.exe 48 PID 1240 wrote to memory of 944 1240 RtDCpl64.exe 48 PID 1240 wrote to memory of 944 1240 RtDCpl64.exe 48 PID 1240 wrote to memory of 944 1240 RtDCpl64.exe 48 PID 1240 wrote to memory of 944 1240 RtDCpl64.exe 48 PID 1240 wrote to memory of 1804 1240 RtDCpl64.exe 49 PID 1240 wrote to memory of 1804 1240 RtDCpl64.exe 49
Processes
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C:\Users\Admin\AppData\Local\Temp\a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe"C:\Users\Admin\AppData\Local\Temp\a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2956 -
C:\Users\Admin\AppData\Roaming\Blasthost.exe"C:\Users\Admin\AppData\Roaming\Blasthost.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2984 -
C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"3⤵
- Executes dropped EXE
PID:2716
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C:\Users\Admin\AppData\Local\Temp\a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe"C:\Users\Admin\AppData\Local\Temp\a4d1c76a8f9dcf97628ad4bc1cd3d85cdbb04f369e5cfe6532c202283768d4b8N.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2932 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"3⤵
- System Location Discovery: System Language Discovery
PID:2460
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2844
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C:\Windows\system32\taskeng.exetaskeng.exe {1732B25B-AC00-4913-8101-FFDB6B192A66} S-1-5-21-2039016743-699959520-214465309-1000:PIDEURYY\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
PID:2120 -
C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exeC:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2376 -
C:\Users\Admin\AppData\Roaming\Blasthost.exe"C:\Users\Admin\AppData\Roaming\Blasthost.exe"3⤵
- Executes dropped EXE
PID:2188
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C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3028 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"4⤵
- System Location Discovery: System Language Discovery
PID:1284
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2744
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C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exeC:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1240 -
C:\Users\Admin\AppData\Roaming\Blasthost.exe"C:\Users\Admin\AppData\Roaming\Blasthost.exe"3⤵
- Executes dropped EXE
PID:984
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C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:944 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"4⤵
- System Location Discovery: System Language Discovery
PID:1336
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1804
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.4MB
MD50bce30a69bb97a7f9c9ffb3d77894696
SHA1f84ad18bf957acf143c0efee19e6edc915f415f1
SHA256e350ab1d6b4a5c07d00fbd760fdd07e9a8fc2f5cb2102e609ff7be9a9f39a67a
SHA51298fc0cd22a0952309b614769cbc4185b00cdcdc34c1ebb08e287c4b1de11035edc313ee6e9ced670512d654acd46e2ecbef1f5b18c96005ce0b6cf804984c524
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Filesize
132KB
MD56087bf6af59b9c531f2c9bb421d5e902
SHA18bc0f1596c986179b82585c703bacae6d2a00316
SHA2563a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c
SHA512c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292