Analysis
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max time kernel
149s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
18-07-2024 20:18
Static task
static1
Behavioral task
behavioral1
Sample
58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exe
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Size
3.3MB
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MD5
58e94e873f0910fbb34caa5e64a2b7d8
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SHA1
e78c6624732eebc79eb37d28f5e81955fe5d8adc
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SHA256
50971306bad8fbe7608561d13c2eebda142697a8a895ada9f271c9d6cb16c188
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SHA512
993f79d5e2d62b219b559c4a60b426f0e1266ebe474529e60bb1c658c27f17240ed3173d273789b2b5c0c336f6ce035c340ef5555f879017573f5bcfc65e312a
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SSDEEP
49152:QAJYW3vLR9Zn8tIGRH3pLsDzTMbp8TbyGPkGzki0l+ROOROhRpFSS21MzvKu6:7JYWV9ZfG3YDzTt9cGzki2adRU+tWY
Malware Config
Signatures
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Modifies Windows Firewall 2 TTPs 8 IoCs
Processes:
netsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exepid process 1204 netsh.exe 2232 netsh.exe 2460 netsh.exe 396 netsh.exe 2436 netsh.exe 1340 netsh.exe 3568 netsh.exe 3880 netsh.exe -
Sets file to hidden 1 TTPs 12 IoCs
Modifies file attributes to stop it showing in Explorer etc.
Processes:
attrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exepid process 4848 attrib.exe 3232 attrib.exe 1544 attrib.exe 1428 attrib.exe 1436 attrib.exe 4012 attrib.exe 1060 attrib.exe 1716 attrib.exe 2008 attrib.exe 1764 attrib.exe 816 attrib.exe 2884 attrib.exe -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exeWScript.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\Control Panel\International\Geo\Nation 58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exe Key value queried \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\Control Panel\International\Geo\Nation WScript.exe -
Executes dropped EXE 8 IoCs
Processes:
rutserv.exerutserv.exerutserv.exerutserv.exerfusclient.exerfusclient.exempr.exerfusclient.exepid process 5072 rutserv.exe 4136 rutserv.exe 4856 rutserv.exe 1424 rutserv.exe 4536 rfusclient.exe 3220 rfusclient.exe 4160 mpr.exe 3128 rfusclient.exe -
Loads dropped DLL 14 IoCs
Processes:
rutserv.exerutserv.exerutserv.exerutserv.exerfusclient.exerfusclient.exerfusclient.exepid process 5072 rutserv.exe 5072 rutserv.exe 4136 rutserv.exe 4136 rutserv.exe 4856 rutserv.exe 4856 rutserv.exe 1424 rutserv.exe 1424 rutserv.exe 3220 rfusclient.exe 3220 rfusclient.exe 4536 rfusclient.exe 4536 rfusclient.exe 3128 rfusclient.exe 3128 rfusclient.exe -
Drops file in System32 directory 38 IoCs
Processes:
cmd.exerutserv.exerutserv.exeattrib.exeattrib.exedescription ioc process File opened for modification C:\Windows\SysWOW64\catroot3\rutserv.exe cmd.exe File opened for modification C:\Windows\SysWOW64\catroot3\PushSource.ax cmd.exe File opened for modification C:\Windows\SysWOW64\catroot3\msvcp80.dll cmd.exe File created C:\Windows\SysWOW64\catroot3\msvcr80.dll cmd.exe File opened for modification C:\Windows\SysWOW64\exe\rutserv.pdb rutserv.exe File created C:\Windows\SysWOW64\catroot3\Microsoft.VC80.CRT.manifest cmd.exe File created C:\Windows\SysWOW64\catroot3\msvcp80.dll cmd.exe File opened for modification C:\Windows\SysWOW64\catroot3\RIPCServer.dll cmd.exe File created C:\Windows\SysWOW64\catroot3\RWLN.dll cmd.exe File created C:\Windows\SysWOW64\RWLN.dll rutserv.exe File opened for modification C:\Windows\SysWOW64\RWLN.dll rutserv.exe File created C:\Windows\SysWOW64\catroot3\dsfTheoraEncoder.dll cmd.exe File created C:\Windows\SysWOW64\catroot3\HookDrv.dll cmd.exe File opened for modification C:\Windows\SysWOW64\catroot3\rversionlib.dll cmd.exe File opened for modification C:\Windows\SysWOW64\catroot3\RWLN.dll cmd.exe File created C:\Windows\SysWOW64\catroot3\set.reg cmd.exe File opened for modification C:\Windows\SysWOW64\catroot3\dsfVorbisEncoder.dll cmd.exe File created C:\Windows\SysWOW64\de.exe cmd.exe File created C:\Windows\SysWOW64\catroot3\dsfOggMux.dll cmd.exe File opened for modification C:\Windows\SysWOW64\catroot3\dsfTheoraEncoder.dll cmd.exe File created C:\Windows\SysWOW64\catroot3\RIPCServer.dll cmd.exe File opened for modification C:\Windows\SysWOW64\de.exe attrib.exe File opened for modification C:\Windows\SysWOW64\catroot3 attrib.exe File opened for modification C:\Windows\SysWOW64\catroot3\Microsoft.VC80.CRT.manifest cmd.exe File opened for modification C:\Windows\SysWOW64\catroot3\rfusclient.exe cmd.exe File opened for modification C:\Windows\SysWOW64\rutserv.pdb rutserv.exe File opened for modification C:\Windows\SysWOW64\symbols\exe\rutserv.pdb rutserv.exe File opened for modification C:\Windows\SysWOW64\catroot3\dsfOggMux.dll cmd.exe File created C:\Windows\SysWOW64\catroot3\PushSource.ax cmd.exe File created C:\Windows\SysWOW64\catroot3\rutserv.exe cmd.exe File created C:\Windows\SysWOW64\catroot3\rversionlib.dll cmd.exe File opened for modification C:\Windows\SysWOW64\catroot3\set.reg cmd.exe File opened for modification C:\Windows\SysWOW64\catroot3\rutserv.pdb rutserv.exe File created C:\Windows\SysWOW64\catroot3\dsfVorbisEncoder.dll cmd.exe File opened for modification C:\Windows\SysWOW64\catroot3\HookDrv.dll cmd.exe File opened for modification C:\Windows\SysWOW64\catroot3\msvcr80.dll cmd.exe File created C:\Windows\SysWOW64\catroot3\rfusclient.exe cmd.exe File opened for modification C:\Windows\SysWOW64\de.exe cmd.exe -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
Processes:
sc.exepid process 1500 sc.exe -
Command and Scripting Interpreter: JavaScript 1 TTPs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Event Triggered Execution: Netsh Helper DLL 1 TTPs 24 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
Processes:
netsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exedescription ioc process Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe -
Kills process with taskkill 5 IoCs
Processes:
taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exepid process 3604 taskkill.exe 892 taskkill.exe 1252 taskkill.exe 1424 taskkill.exe 3188 taskkill.exe -
Modifies registry class 22 IoCs
Processes:
mpr.exe58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mpr.DocHostUIHandler\Clsid mpr.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mpf mpr.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mprf mpr.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mprf\DefaultIcon mpr.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mprf\shell\open\command mpr.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F2BBC05-40DF-11D2-9455-00104BC936FF}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\mpr.exe" mpr.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mpf\ = "mprf" mpr.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\mprf\EditFlags = "0" mpr.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mprf\shell\open mpr.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F2BBC05-40DF-11D2-9455-00104BC936FF}\ProgID mpr.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F2BBC05-40DF-11D2-9455-00104BC936FF}\ProgID\ = "mpr.DocHostUIHandler" mpr.exe Key created \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000_Classes\Local Settings 58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mprf\shell mpr.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F2BBC05-40DF-11D2-9455-00104BC936FF}\LocalServer32 mpr.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F2BBC05-40DF-11D2-9455-00104BC936FF} mpr.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F2BBC05-40DF-11D2-9455-00104BC936FF}\ = "Implements DocHostUIHandler" mpr.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mpr.DocHostUIHandler mpr.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mpr.DocHostUIHandler\ = "Implements DocHostUIHandler" mpr.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mpr.DocHostUIHandler\Clsid\ = "{3F2BBC05-40DF-11D2-9455-00104BC936FF}" mpr.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\mprf\BrowserFlags = "8" mpr.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mprf\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\mpr.exe,0" mpr.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mprf\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\mpr.exe \"%1\"" mpr.exe -
Modifies registry key 1 TTPs 2 IoCs
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Runs .reg file with regedit 1 IoCs
Processes:
regedit.exepid process 5032 regedit.exe -
Runs net.exe
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Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
rutserv.exerfusclient.exepid process 1424 rutserv.exe 1424 rutserv.exe 1424 rutserv.exe 1424 rutserv.exe 4536 rfusclient.exe 4536 rfusclient.exe -
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
pid process 656 -
Suspicious use of AdjustPrivilegeToken 10 IoCs
Processes:
taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exerutserv.exerutserv.exerutserv.exempr.exedescription pid process Token: SeDebugPrivilege 1424 taskkill.exe Token: SeDebugPrivilege 3188 taskkill.exe Token: SeDebugPrivilege 3604 taskkill.exe Token: SeDebugPrivilege 892 taskkill.exe Token: SeDebugPrivilege 1252 taskkill.exe Token: SeDebugPrivilege 5072 rutserv.exe Token: SeDebugPrivilege 4856 rutserv.exe Token: SeTakeOwnershipPrivilege 1424 rutserv.exe Token: SeTcbPrivilege 1424 rutserv.exe Token: SeDebugPrivilege 4160 mpr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
mpr.exepid process 4160 mpr.exe 4160 mpr.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exeWScript.execmd.exenet.exedescription pid process target process PID 5032 wrote to memory of 3208 5032 58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exe WScript.exe PID 5032 wrote to memory of 3208 5032 58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exe WScript.exe PID 5032 wrote to memory of 3208 5032 58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exe WScript.exe PID 3208 wrote to memory of 320 3208 WScript.exe cmd.exe PID 3208 wrote to memory of 320 3208 WScript.exe cmd.exe PID 3208 wrote to memory of 320 3208 WScript.exe cmd.exe PID 5032 wrote to memory of 716 5032 58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exe cmd.exe PID 5032 wrote to memory of 716 5032 58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exe cmd.exe PID 5032 wrote to memory of 716 5032 58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exe cmd.exe PID 320 wrote to memory of 1424 320 cmd.exe taskkill.exe PID 320 wrote to memory of 1424 320 cmd.exe taskkill.exe PID 320 wrote to memory of 1424 320 cmd.exe taskkill.exe PID 320 wrote to memory of 3188 320 cmd.exe taskkill.exe PID 320 wrote to memory of 3188 320 cmd.exe taskkill.exe PID 320 wrote to memory of 3188 320 cmd.exe taskkill.exe PID 320 wrote to memory of 1768 320 cmd.exe reg.exe PID 320 wrote to memory of 1768 320 cmd.exe reg.exe PID 320 wrote to memory of 1768 320 cmd.exe reg.exe PID 320 wrote to memory of 1716 320 cmd.exe attrib.exe PID 320 wrote to memory of 1716 320 cmd.exe attrib.exe PID 320 wrote to memory of 1716 320 cmd.exe attrib.exe PID 320 wrote to memory of 2008 320 cmd.exe attrib.exe PID 320 wrote to memory of 2008 320 cmd.exe attrib.exe PID 320 wrote to memory of 2008 320 cmd.exe attrib.exe PID 320 wrote to memory of 816 320 cmd.exe attrib.exe PID 320 wrote to memory of 816 320 cmd.exe attrib.exe PID 320 wrote to memory of 816 320 cmd.exe attrib.exe PID 320 wrote to memory of 4848 320 cmd.exe attrib.exe PID 320 wrote to memory of 4848 320 cmd.exe attrib.exe PID 320 wrote to memory of 4848 320 cmd.exe attrib.exe PID 320 wrote to memory of 1060 320 cmd.exe attrib.exe PID 320 wrote to memory of 1060 320 cmd.exe attrib.exe PID 320 wrote to memory of 1060 320 cmd.exe attrib.exe PID 320 wrote to memory of 1764 320 cmd.exe attrib.exe PID 320 wrote to memory of 1764 320 cmd.exe attrib.exe PID 320 wrote to memory of 1764 320 cmd.exe attrib.exe PID 320 wrote to memory of 3232 320 cmd.exe attrib.exe PID 320 wrote to memory of 3232 320 cmd.exe attrib.exe PID 320 wrote to memory of 3232 320 cmd.exe attrib.exe PID 320 wrote to memory of 4012 320 cmd.exe attrib.exe PID 320 wrote to memory of 4012 320 cmd.exe attrib.exe PID 320 wrote to memory of 4012 320 cmd.exe attrib.exe PID 320 wrote to memory of 1436 320 cmd.exe attrib.exe PID 320 wrote to memory of 1436 320 cmd.exe attrib.exe PID 320 wrote to memory of 1436 320 cmd.exe attrib.exe PID 320 wrote to memory of 1544 320 cmd.exe attrib.exe PID 320 wrote to memory of 1544 320 cmd.exe attrib.exe PID 320 wrote to memory of 1544 320 cmd.exe attrib.exe PID 320 wrote to memory of 2884 320 cmd.exe attrib.exe PID 320 wrote to memory of 2884 320 cmd.exe attrib.exe PID 320 wrote to memory of 2884 320 cmd.exe attrib.exe PID 320 wrote to memory of 1428 320 cmd.exe attrib.exe PID 320 wrote to memory of 1428 320 cmd.exe attrib.exe PID 320 wrote to memory of 1428 320 cmd.exe attrib.exe PID 320 wrote to memory of 3496 320 cmd.exe net.exe PID 320 wrote to memory of 3496 320 cmd.exe net.exe PID 320 wrote to memory of 3496 320 cmd.exe net.exe PID 3496 wrote to memory of 2700 3496 net.exe net1.exe PID 3496 wrote to memory of 2700 3496 net.exe net1.exe PID 3496 wrote to memory of 2700 3496 net.exe net1.exe PID 320 wrote to memory of 3604 320 cmd.exe taskkill.exe PID 320 wrote to memory of 3604 320 cmd.exe taskkill.exe PID 320 wrote to memory of 3604 320 cmd.exe taskkill.exe PID 320 wrote to memory of 892 320 cmd.exe taskkill.exe -
Views/modifies file attributes 1 TTPs 18 IoCs
Processes:
attrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exepid process 1804 attrib.exe 1428 attrib.exe 1764 attrib.exe 760 attrib.exe 1344 attrib.exe 2008 attrib.exe 4900 attrib.exe 4848 attrib.exe 3232 attrib.exe 1544 attrib.exe 2884 attrib.exe 4012 attrib.exe 816 attrib.exe 1716 attrib.exe 1436 attrib.exe 1060 attrib.exe 4624 attrib.exe 756 attrib.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:5032 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\stop.js"2⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3208 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\install.bat" "3⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:320 -
C:\Windows\SysWOW64\taskkill.exetaskkill /f /im RManServer.exe4⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1424
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C:\Windows\SysWOW64\taskkill.exetaskkill /f /im rutserv.exe4⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:3188
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C:\Windows\SysWOW64\reg.exereg delete "HKLM\SYSTEM\Remote Manipulator System" /f4⤵PID:1768
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C:\Windows\SysWOW64\attrib.exeattrib +s +h "C:\Windows\System32\catroot3"4⤵
- Sets file to hidden
- Drops file in System32 directory
- Views/modifies file attributes
PID:1716
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C:\Windows\SysWOW64\attrib.exeattrib +s +h +r "C:\Users\Admin\AppData\Local\Temp/blat.dll"4⤵
- Sets file to hidden
- Views/modifies file attributes
PID:2008
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C:\Windows\SysWOW64\attrib.exeattrib +s +h +r "C:\Users\Admin\AppData\Local\Temp/blat.lib"4⤵
- Sets file to hidden
- Views/modifies file attributes
PID:816
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C:\Windows\SysWOW64\attrib.exeattrib +s +h +r "C:\Users\Admin\AppData\Local\Temp/block_reader.sys"4⤵
- Sets file to hidden
- Views/modifies file attributes
PID:4848
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C:\Windows\SysWOW64\attrib.exeattrib +s +h +r "C:\Users\Admin\AppData\Local\Temp/HookLib.dll"4⤵
- Sets file to hidden
- Views/modifies file attributes
PID:1060
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C:\Windows\SysWOW64\attrib.exeattrib +s +h +r "C:\Users\Admin\AppData\Local\Temp/blat.exe"4⤵
- Sets file to hidden
- Views/modifies file attributes
PID:1764
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C:\Windows\SysWOW64\attrib.exeattrib +s +h +r "C:\Users\Admin\AppData\Local\Temp/mpr.exe"4⤵
- Sets file to hidden
- Views/modifies file attributes
PID:3232
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C:\Windows\SysWOW64\attrib.exeattrib +s +h +r "C:\Users\Admin\AppData\Local\Temp/realip.exe"4⤵
- Sets file to hidden
- Views/modifies file attributes
PID:4012
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C:\Windows\SysWOW64\attrib.exeattrib +s +h +r "C:\Users\Admin\AppData\Local\Temp/mpr.ini"4⤵
- Sets file to hidden
- Views/modifies file attributes
PID:1436
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C:\Windows\SysWOW64\attrib.exeattrib +s +h +r "C:\Users\Admin\AppData\Local\Temp\stop.js"4⤵
- Sets file to hidden
- Views/modifies file attributes
PID:1544
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C:\Windows\SysWOW64\attrib.exeattrib +s +h +r "C:\Users\Admin\AppData\Local\Temp\install.bat"4⤵
- Sets file to hidden
- Views/modifies file attributes
PID:2884
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C:\Windows\SysWOW64\attrib.exeattrib +s +h +r "C:\Windows\System32\de.exe"4⤵
- Sets file to hidden
- Drops file in System32 directory
- Views/modifies file attributes
PID:1428
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C:\Windows\SysWOW64\net.exenet stop rserver34⤵
- Suspicious use of WriteProcessMemory
PID:3496 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop rserver35⤵PID:2700
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C:\Windows\SysWOW64\taskkill.exetaskkill /f /im rserver3.exe4⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:3604
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C:\Windows\SysWOW64\taskkill.exetaskkill /f /im r_server.exe4⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:892
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C:\Windows\SysWOW64\taskkill.exetaskkill /f /im cam_server.exe4⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1252
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C:\Windows\SysWOW64\attrib.exeattrib -s -h -r "C:\Windows\system32\cam_server.exe"4⤵
- Views/modifies file attributes
PID:4900
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C:\Windows\SysWOW64\attrib.exeattrib -s -h -r "C:\Windows\SysWOW64\cam_server.exe"4⤵
- Views/modifies file attributes
PID:1804
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C:\Windows\SysWOW64\attrib.exeattrib -s -h "C:\Windows\system32\rserver30"4⤵
- Views/modifies file attributes
PID:760
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C:\Windows\SysWOW64\attrib.exeattrib -s -h "C:\Windows\SysWOW64\rserver30"4⤵
- Views/modifies file attributes
PID:4624
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C:\Windows\SysWOW64\attrib.exeattrib -s -h -r "C:\Windows\system32\r_server.exe"4⤵
- Views/modifies file attributes
PID:756
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C:\Windows\SysWOW64\attrib.exeattrib -s -h -r "C:\Windows\SysWOW64\r_server.exe"4⤵
- Views/modifies file attributes
PID:1344
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C:\Windows\SysWOW64\net.exenet stop Telnet4⤵PID:2044
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop Telnet5⤵PID:2736
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C:\Windows\SysWOW64\sc.exesc config tlntsvr start= disabled4⤵
- Launches sc.exe
PID:1500
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C:\Windows\SysWOW64\net.exenet stop "Service Host Controller"4⤵PID:1924
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Service Host Controller"5⤵PID:3868
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C:\Windows\SysWOW64\net.exenet user HelpAssistant /delete4⤵PID:1076
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 user HelpAssistant /delete5⤵PID:1868
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C:\Windows\SysWOW64\schtasks.exeschtasks /delete /tn security /f4⤵PID:4172
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C:\Windows\SysWOW64\netsh.exenetsh advfirewall firewall delete rule name="RealIP"4⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:2232
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C:\Windows\SysWOW64\netsh.exenetsh advfirewall firewall delete rule name="Microsoft Outlook Express"4⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:2460
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C:\Windows\SysWOW64\netsh.exenetsh advfirewall firewall delete rule name="Service Host Controller"4⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:396
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C:\Windows\SysWOW64\netsh.exenetsh advfirewall firewall delete rule name="ò«ßΓ-»α«µÑßß ñ½∩ ß½πªí Windows"4⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:2436
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C:\Windows\SysWOW64\netsh.exenetsh advfirewall firewall delete rule name="ò«ßΓ-»α«µÑßß ñ½∩ ºáñáτ Windows"4⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:1340
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C:\Windows\SysWOW64\netsh.exenetsh firewall delete portopening tcp 570094⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:3568
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C:\Windows\SysWOW64\netsh.exenetsh advfirewall firewall delete rule name="cam_server"4⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:3880
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C:\Windows\SysWOW64\netsh.exenetsh advfirewall firewall delete portopening tcp 57011 all4⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:1204
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C:\Windows\SysWOW64\reg.exereg delete HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run /v "Ä»Ñαᵿ«¡¡á∩ ß¿ßΓѼá Microsoft Windows" /f4⤵
- Modifies registry key
PID:4572
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C:\Windows\SysWOW64\reg.exereg delete HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run /v "Service Host Controller" /f4⤵
- Modifies registry key
PID:3084
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C:\Windows\SysWOW64\reg.exereg delete "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\SpecialAccounts\UserList" /v HelpAssistant /f4⤵PID:3060
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C:\Windows\SysWOW64\reg.exereg delete "HKLM\Software\Microsoft\Windows\CurrentVersion\Run" /v "cam_server.exe" /f4⤵PID:2448
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C:\Windows\SysWOW64\reg.exereg delete "HKLM\System\CurrentControlSet\Services\RServer3" /f4⤵PID:4464
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C:\Windows\SysWOW64\catroot3\rutserv.exe"rutserv.exe" /silentinstall4⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:5072
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C:\Windows\SysWOW64\catroot3\rutserv.exe"rutserv.exe" /firewall4⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4136
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C:\Windows\SysWOW64\regedit.exeregedit /s set.reg4⤵
- Runs .reg file with regedit
PID:5032
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C:\Windows\SysWOW64\catroot3\rutserv.exe"rutserv.exe" /start4⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
PID:4856
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C:\Users\Admin\AppData\Local\Temp\mpr.exeC:\Users\Admin\AppData\Local\Temp\mpr.exe /export4⤵
- Executes dropped EXE
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4160
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7ZSfx000.cmd" "2⤵PID:716
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C:\Windows\SysWOW64\catroot3\rutserv.exeC:\Windows\SysWOW64\catroot3\rutserv.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1424 -
C:\Windows\SysWOW64\catroot3\rfusclient.exeC:\Windows\SysWOW64\catroot3\rfusclient.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:4536 -
C:\Windows\SysWOW64\catroot3\rfusclient.exeC:\Windows\SysWOW64\catroot3\rfusclient.exe /tray3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3128
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C:\Windows\SysWOW64\catroot3\rfusclient.exeC:\Windows\SysWOW64\catroot3\rfusclient.exe /tray2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3220
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Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1JavaScript
1System Services
1Service Execution
1Persistence
Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Replay Monitor
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Downloads
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Filesize
264B
MD508bf9e056773497e5e4cc7a8e69ec07e
SHA15a4e0ca7826acb7bf22b6fdcc5f2357db54126ae
SHA2560a81795a452f3660c52c8a65fab3cd5e26ec9637c4be1866a60d755ace58d583
SHA512c83c6cfb1d0f9f4991c18964cc6a6a29315fabd8788fa0f7d55400e4c9524d845f085bb6d680559dfb970ef8ec05d654657bcb075fa5c4d89b580c73fbf17694
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Filesize
144KB
MD5513066a38057079e232f5f99baef2b94
SHA1a6da9e87415b8918447ec361ba98703d12b4ee76
SHA25602dbea75e8dbcdfc12c6b92a6c08efad83d4ca742ed7aee393ab26cab0c58f9e
SHA51283a074bef57f78ede2488dd586b963b92837e17eea77ebd1464f3da06954ae8ca07f040089af0c257e2836611ae39424574bd365aea4a6318a2707e031cd31a5
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Filesize
42KB
MD59b2e0db7547afab728ec31b7288705d6
SHA1cedd09c5fda6c9445d191f97034e23e960361074
SHA256ff44a0fe9d27fc3c1f455b2b9e989235ea55be4b95ed569be4b15129e624214b
SHA5121c4c5eb672541a0fd39ed1174bdd3533e136233bd904c2e8bc7ffcab4f3e9835cbc357a66c6704619795ce983ce57a6a8a206aa922addfcc771dd14c277cdf33
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Filesize
1KB
MD5d34b3da03c59f38a510eaa8ccc151ec7
SHA141b978588a9902f5e14b2b693973cb210ed900b2
SHA256a50941352cb9d8f7ba6fbf7db5c8af95fb5ab76fc5d60cfd0984e558678908cc
SHA512231a97761d652a0fc133b930abba07d456ba6cd70703a632fd7292f6ee00e50ef28562159e54acc3fc6cc118f766ea3f2f8392579ae31cc9c0c1c0dd761d36f7
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Filesize
448KB
MD5d7eb741be9c97a6d1063102f0e4ca44d
SHA1bf8bdca7f56ed39fb96141ae9593dec497f4e2c8
SHA2560914ab04bfd258008fec4605c3fa0e23c0d5111b9cfc374cfa4eaa1b4208dff7
SHA512cbcaedf5aca641313ba2708e4be3ea0d18dd63e4543f2c2fdcbd31964a2c01ff42724ec666da24bf7bf7b8faaa5eceae761edf82c71919753d42695c9588e65e
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Filesize
96KB
MD5329354f10504d225384e19c8c1c575db
SHA19ef0b6256f3c5bbeb444cb00ee4b278847e8aa66
SHA25624735b40df2cdac4da4e3201fc597eed5566c5c662aa312fa491b7a24e244844
SHA512876585dd23f799f1b7cef365d3030213338b3c88bc2b20174e7c109248319bb5a3feaef43c0b962f459b2f4d90ff252c4704d6f1a0908b087e24b4f03eba9c0e
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Filesize
325KB
MD5cf6ce6b13673dd11f0cd4b597ac56edb
SHA12017888be6edbea723b9b888ac548db5115df09e
SHA2567bda291b7f50049088ea418b5695929b9be11cc014f6ec0f43f495285d1d6f74
SHA512e5b69b4ee2ff8d9682913a2f846dc2eca8223d3100d626aea9763653fe7b8b35b8e6dc918f4c32e8ae2fc1761611dcd0b16d623ede954f173db33216b33f49dc
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Filesize
120KB
MD5724cae63522f6e5f7565a3bf4b2a719b
SHA118620dbd4357d85918070f669ff4b61755290757
SHA256b87814eaf1cd5268e797f1119b58e3fd79381af3f530be9a90993198cbce1779
SHA512af68749cadf9920a8bed455a2557b1faf475d30fdd62f45da6757fbc5a59341fffeccca4ff646b334da95cf673deeeea74bdbb27a16f510a4e3309055f89817d
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Filesize
112KB
MD531f84e433e8d1865e322998a41e6d90e
SHA1cbea6cda10db869636f57b1cffad39b22e6f7f17
SHA256aeca4a77d617da84296b5f857b2821333fe4b9663e8df74ef5a25a7882693e5e
SHA5127ae504723b5b140e45af3163d1bfdc5ee0497debafba07cfbf1d2c15147c000be53f4ac8d36d926ed11cf0bb62e9e72f9bcf5d4caf92aa732d942f55834e2be9
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Filesize
2KB
MD53cd3cffda2b5108e2778f94429c624d6
SHA13e4d218d1b8eb4fa1ab5152b126951892aff3dc9
SHA256b545194041588fc0a6f57e7eb5a93d2418aaa263d246e3c696a79ee5859770ff
SHA512c80080afcc982c4e950876756fb32c7f24fbe45bfbbe78afe144be1ede86dc9ef1e57db95d3df7f4c6011fd226f23684b929781b55d1be659cfa75d14f8d0c79
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Filesize
1KB
MD5b5a0cfd3e6cb42a29255faa1546f420c
SHA1c55cb0f7b5a04231607498b83629e70105113ee3
SHA256a2d200514887c6f05c9e6150b57cf4541c4923b857cf15723454885b9353dff0
SHA512274a7371f1d75803926380fd10c60c9aa1bb1088594e3e0be5db255bb9f31ae178e8f79ba4b2deb49c24289dea5b17d1244c873e038d0a94159252ab62f4342e
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Filesize
98KB
MD5b8622a3042d7fa48b2e6de433007c870
SHA16399b9d115c3f1d3c5469f81b1a821bf75b75ae8
SHA256cdb8330b9a36462dad63fb5c98520c4dd1cecf8a20d071bb0eff15ecf9fe0c98
SHA51219450e826c78cc9526bf9ccba356fa63c8282ae3093db9ad71c1f21bcd80b3850b3aabbd2221fd6ddc293378df3d52ac0484c8882aeee517145d018ce3b4ed73
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Filesize
84KB
MD565889701199e41ae2abee652a232af6e
SHA13f76c39fde130b550013a4f13bfea2862b5628cf
SHA256ef12a65d861a14aed28480946bc56fce479a21e9beac2983239eac6551d4f32e
SHA512edbb1a1541a546d69e3fd64047a20613b47b3c08f2b639a53160b825c4a1462c4cc08a7bf417aa2db814f412fb16619c6c0d9364e21cc1c6d753ecf81f1d30f5
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Filesize
240KB
MD55f2fc8a0d96a1e796a4daae9465f5dd6
SHA1224f13f3cbaa441c0cb6d6300715fda7136408ea
SHA256f8686d8752801bb21c3d94ebe743758d79b9b59f33589ec8620e75a949d1871f
SHA512da866275159b434205f259176c3937b7c77b14ed95d052152b05b984909e094bbd3b2702d3e874a4a1e1bc02fc5a8476ea43df8aee43542d56e832eacc8f54ad
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Filesize
1.6MB
MD5086a9fd9179aad7911561eeff08cf7e2
SHA1d390c28376e08769a06a4a8b46609b3a668f728b
SHA2562cede6701b73a4ddd6422fde157ea54644a3a9598b3ba217cf2b30b595cf6282
SHA512a98f593a306208da49e57e265daf37d6b1bd9f190fba45d65dd6cfa08801b760f540ea5cc443f9a1512eb5ddc01b1e4e28fc8ddecb9c0f1d42c884c4efaa7193
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Filesize
5KB
MD54eb80b6933b9ab1734d36f0bfdc3b8aa
SHA1e10503b11698f648d069574c24b28c04cc0216fb
SHA2564733ae41e2ed946bdbe2ca42841281f85f85070a65697aa6932d3bc0ee9827d1
SHA512ab447044d9390377f5acf44980b3ab547d836974cb07424ed5745f7aa301c462399c2104b63572baeeb7e850911df6f7d06fd5b26d9f60b323b4b9df97d51dfb
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Filesize
3.2MB
MD54e92ba65478f7178d64b27fff889c27a
SHA146f40f8de8c7df06b35cf2136aae5c541085154d
SHA25623b14703b23dd44c77a47a846c05aebb466d32d0f52de819e2a2aa002314f085
SHA51250787831327a18f126860ace5d8b75acd27cc06fb76fb06ca42f90796c72e3574f656573ea64334ee825dfdfe20ba5f4def867f158a41887a7adb24714b93467
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Filesize
238B
MD52a80d7e3da38d8a0fa315e4d20978273
SHA16d8b8605d525b228b516f03be767414573f4e6a0
SHA256fd003e9bb9ea10372149f723685837d68ddd0c717323ca1d90c129d32daffeac
SHA512cb21f9a8a562ba47767916b5105d1421ee07c6420280298be134bd7a9b9ff41eee2f6af4b1423bf83591ffd768e3fccaa5b2a388f34b4e61f8d620b8ce98d699
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Filesize
541KB
MD58c53ccd787c381cd535d8dcca12584d8
SHA1bc7ce60270a58450596aa3e3e5d0a99f731333d9
SHA256384aaee2a103f7ed5c3ba59d4fb2ba22313aaa1fbc5d232c29dbc14d38e0b528
SHA512e86c1426f1ad62d8f9bb1196dee647477f71b9aacafabb181f35e639c105779f95f1576b72c0a9216e876430383b8d44f27748b13c25e0548c254a0f641e4755
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Filesize
617KB
MD51169436ee42f860c7db37a4692b38f0e
SHA14ccd15bf2c1b1d541ac883b0f42497e8ced6a5a3
SHA2569382aaed2db19cd75a70e38964f06c63f19f63c9dfb5a33b0c2d445bb41b6e46
SHA512e06064eb95a2ab9c3343672072f5b3f5983fc8ea9e5c92f79e50ba2e259d6d5fa8ed97170dea6d0d032ea6c01e074eefaab850d28965c7522fb7e03d9c65eae0
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Filesize
40KB
MD5effa4a5a70423867665d2a46348ecb26
SHA18596bef191ed40ade5980abf0158dfd3d193c352
SHA25603b86eeff30d769e062a3228a0fb3ce6f0f8911093cd2a4a70cade34896f568d
SHA512d94e48e1722d4814862d78f35800b4d8eff8f17be4902cbe0d2f0355fd3279faa9a403f3e4bb7ed70b44ace8dbb76b65b7c9f6e9ccf17c69e4d17e0895b8dfff
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Filesize
2.8MB
MD5a90c6e72a9e2602560c521a1647664ad
SHA122f7f0ddb0af04df7109c3ddbb7027909041fa73
SHA256579e5984ad5eb6e5e4b004acd01c95f609a1330f3900cd9851562eb4ac879197
SHA512fbba623cab28c0648e8bdd03c99df9e2a84180d72ea8e63367e943f8b432ebc36a7e10a8bfce11ad1803e54a8514f1ded4fec72e680ee04386965b5eb6a5d6c2
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Filesize
3.2MB
MD562dbd11dc36780e35af1aafaa6a8f0f1
SHA1dc6aaac7171b351be3397c3e0e1769dffa848723
SHA256b06604ee55206b081a8378f771f3501f48df1c0023b1d6edcbc5f781aa521f57
SHA512b7f311286387ab39a0a54ac3dbcb74d9db3de4e2657dd6f0e182e38e9ed5400e87f1000c7b978fd4bb34fc373dd99bcb18271296f03248366a9cb52afdaa695d
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Filesize
310KB
MD53f95a06f40eaf51b86cef2bf036ebd7a
SHA164009c5f79661eb2f82c9a76a843c0d3a856695d
SHA2561eb88258b18b215b44620326e35c90a8589f384710e7b2d61abf4f59203bd82d
SHA5126f28b5de28026319bed198f06b5461f688ca401129f1125e9e9d3b58956cc0d546234c2d202827bd74b99afd2ead958a863a520a1f4b7e599d385a8a67062897
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Filesize
14KB
MD5fb54c4ab77c0aa63c12c0951bdc483d0
SHA153bc64d3c7d41679c5a1cfe0182cb65bb21587b2
SHA256bdf25e2201cad54946cef8726d8b2976b488e0b1665f106fbae749a838bbd473
SHA51278101f97c9f46237e2d8e531f4fc32d3cb5d7f538e04568dd3a13f32854821bca72c719c7bb72f045bc468729779c58a7126ccad3d871433411605a2b4fdcde1
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Filesize
215B
MD5804b35ef108ec9839eb6a9335add8ca1
SHA1bf91e6645c4a1c8cab2d20388469da9ed0a82d56
SHA256fe111b7ea4e14ab7ba5004aea52b10030e0282bb5c40d4ba55761a2c5be59406
SHA512822a3ec5e0e353058d4355bc01a44440dafe8d16c57744a3dcbc962eb110ed3f6843556568616bfc5dc7fad5f5832cd27d6591dc50105f2c79fc16c33919936d