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Overview
overview
10Static
static
3d95c6471b6...18.exe
windows7-x64
10d95c6471b6...18.exe
windows10-2004-x64
7$PLUGINSDIR/docks.dll
windows7-x64
3$PLUGINSDIR/docks.dll
windows10-2004-x64
3ns.html
windows7-x64
3ns.html
windows10-2004-x64
3stub.js
windows7-x64
3stub.js
windows10-2004-x64
3uninst.exe
windows7-x64
7uninst.exe
windows10-2004-x64
7Analysis
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max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
09/12/2024, 11:20
Static task
static1
Behavioral task
behavioral1
Sample
d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/docks.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/docks.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
ns.html
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
ns.html
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
stub.js
Resource
win7-20241010-en
Behavioral task
behavioral8
Sample
stub.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
uninst.exe
Resource
win7-20241023-en
Behavioral task
behavioral10
Sample
uninst.exe
Resource
win10v2004-20241007-en
General
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Target
d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe
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Size
260KB
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MD5
d95c6471b6a983d7148ad287b9e31d3a
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SHA1
7979403d5d9f1aadd59351ff920059d290835e44
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SHA256
23f3b7ddd381070a349bd0c04aacce9f916e3030757d57c6791f2f6982872fa9
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SHA512
b009cccbd1de6421989f18bdd99c463551cb8d588a5e0e861f3b253e33d057fb64466fe05a242a56db0efa5b4a3ce3e3bce3a609e0c07f13cef8c7d7068a6a3e
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SSDEEP
6144:IpkXGhugKnyzzo8unbhSrVJauiMvbAki9YTneE8isW3rTYjEQq:931yvEb2VJaujA9Yrt3YYQq
Malware Config
Extracted
C:\Users\Admin\Pictures\_README_EHIPY6_.hta
Signatures
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Cerber
Cerber is a widely used ransomware-as-a-service (RaaS), first seen in 2017.
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Cerber family
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Blocklisted process makes network request 6 IoCs
flow pid Process 1158 2476 mshta.exe 1160 2476 mshta.exe 1162 2476 mshta.exe 1174 2476 mshta.exe 1176 2476 mshta.exe 1178 2476 mshta.exe -
Contacts a large (586) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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Deletes itself 1 IoCs
pid Process 1924 cmd.exe -
Drops startup file 1 IoCs
description ioc Process File opened for modification \??\c:\users\admin\appdata\roaming\microsoft\word\startup\ d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe -
Loads dropped DLL 1 IoCs
pid Process 2476 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tmpC967.bmp" d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2476 set thread context of 2328 2476 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 30 -
resource yara_rule behavioral1/memory/2328-15-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-17-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-18-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-21-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-20-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-22-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-27-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-28-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-30-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-33-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-32-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-220-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-238-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-244-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral1/memory/2328-250-0x0000000000400000-0x0000000000434000-memory.dmp upx -
Drops file in Program Files directory 20 IoCs
description ioc Process File opened for modification \??\c:\program files (x86)\microsoft\microsoft sql server d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\microsoft\office d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\microsoft\outlook d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\powerpoint d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\ d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\excel d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\microsoft\powerpoint d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\microsoft\word d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\onenote d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\the bat! d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\thunderbird d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files\ d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\microsoft\onenote d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\office d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\word d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\microsoft\excel d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\outlook d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\steam d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\bitcoin d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe File opened for modification \??\c:\program files (x86)\microsoft sql server d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification \??\c:\windows\ d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe -
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 4 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 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DllHost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mshta.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2620 PING.EXE -
Kills process with taskkill 1 IoCs
pid Process 2748 taskkill.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Main mshta.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2620 PING.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2476 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeShutdownPrivilege 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe Token: SeDebugPrivilege 2748 taskkill.exe -
Suspicious use of WriteProcessMemory 19 IoCs
description pid Process procid_target PID 2476 wrote to memory of 2328 2476 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 30 PID 2476 wrote to memory of 2328 2476 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 30 PID 2476 wrote to memory of 2328 2476 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 30 PID 2476 wrote to memory of 2328 2476 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 30 PID 2476 wrote to memory of 2328 2476 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 30 PID 2328 wrote to memory of 2476 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 34 PID 2328 wrote to memory of 2476 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 34 PID 2328 wrote to memory of 2476 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 34 PID 2328 wrote to memory of 2476 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 34 PID 2328 wrote to memory of 1924 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 35 PID 2328 wrote to memory of 1924 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 35 PID 2328 wrote to memory of 1924 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 35 PID 2328 wrote to memory of 1924 2328 d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe 35 PID 1924 wrote to memory of 2748 1924 cmd.exe 37 PID 1924 wrote to memory of 2748 1924 cmd.exe 37 PID 1924 wrote to memory of 2748 1924 cmd.exe 37 PID 1924 wrote to memory of 2620 1924 cmd.exe 39 PID 1924 wrote to memory of 2620 1924 cmd.exe 39 PID 1924 wrote to memory of 2620 1924 cmd.exe 39
Processes
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C:\Users\Admin\AppData\Local\Temp\d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2476 -
C:\Users\Admin\AppData\Local\Temp\d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe"2⤵
- Drops startup file
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2328 -
C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\_README_TUSBTIB_.hta"3⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
PID:2476
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"3⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1924 -
C:\Windows\system32\taskkill.exetaskkill /f /im "d95c6471b6a983d7148ad287b9e31d3a_JaffaCakes118.exe"4⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2748
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C:\Windows\system32\PING.EXEping -n 1 127.0.0.14⤵
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:2620
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C:\Windows\SysWOW64\DllHost.exeC:\Windows\SysWOW64\DllHost.exe /Processid:{3F6B5E16-092A-41ED-930B-0B4125D91D4E}1⤵
- System Location Discovery: System Language Discovery
PID:1460
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5a266bb7dcc38a562631361bbf61dd11b
SHA13b1efd3a66ea28b16697394703a72ca340a05bd5
SHA256df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
SHA5120da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD5baa7771ffd6edfa0fd169d6933280ab1
SHA1100d6bc104ea2a3c6c991ec658a6dc8aa511dafd
SHA25641b8a1000680548f409757f58771bbdc11563303e04542da7e7e90bb4cd1056b
SHA5120cd924ed3ca488607db2b5e08cd7f67c4c000fd6bd11f7b61df93599acdcb0330bd2d9cb477cc86822b31beae2028842afa6d2e1757015a64d2bcd01248e588f
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
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Filesize
64KB
MD5a0e92ed3f8ef051502e3db03258fb312
SHA1c86a6c3d3a003a9609704d5750513ee524fca380
SHA256094df82538661138bdbf99e6689d90c898313951e9865549dcb1af6b672aeffb
SHA5122b85cbff8477d23caa172b6c72cddeade78d5f42e8fc25fc82c7e96d5568e29eac72681987ebd5885cb499a140dc62331b1dc2a0cdc44af5ac4ec62ea54c4b48
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Filesize
11KB
MD5a4dd044bcd94e9b3370ccf095b31f896
SHA117c78201323ab2095bc53184aa8267c9187d5173
SHA2562e226715419a5882e2e14278940ee8ef0aa648a3ef7af5b3dc252674111962bc
SHA51287335a43b9ca13e1300c7c23e702e87c669e2bcf4f6065f0c684fc53165e9c1f091cc4d79a3eca3910f0518d3b647120ac0be1a68eaade2e75eaa64adfc92c5a