Analysis
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max time kernel
6s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
01-01-2025 12:32
Behavioral task
behavioral1
Sample
JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe
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Size
2.0MB
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MD5
553ac211285c7ab62f50764e7fc26a5e
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SHA1
63109ca6885596a991cdf693b6e468d149e06db6
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SHA256
d57f782a15b22e881c9b445952c976a77ff2bf851e8d9e9e057ec7622954413a
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SHA512
c3fd92b194c74a2900e3597ab4623703b1b9b5f506e36ada63871dc5e5a253bfb974e2076cfab70505cad706916f05f17128a3a496c1bbebbd7a38543da4ad22
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SSDEEP
24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKY2:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9Ys
Malware Config
Extracted
azorult
http://0x21.in:8000/_az/
Extracted
quasar
1.3.0.0
EbayProfiles
5.8.88.191:443
sockartek.icu:443
QSR_MUTEX_0kBRNrRz5TDLEQouI0
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encryption_key
MWhG6wsClMX8aJM2CVXT
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install_name
winsock.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
win defender run
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subdirectory
SubDir
Signatures
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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Azorult family
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Quasar family
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Quasar payload 3 IoCs
resource yara_rule behavioral2/files/0x000a000000023b77-12.dat family_quasar behavioral2/memory/724-30-0x0000000000890000-0x00000000008EE000-memory.dmp family_quasar behavioral2/files/0x000a000000023b79-53.dat family_quasar -
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-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe -
Executes dropped EXE 3 IoCs
pid Process 3068 vnc.exe 724 windef.exe 1772 winsock.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\r: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\s: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\v: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\j: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\k: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\l: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\o: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\p: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\w: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\x: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\y: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\b: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\i: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\m: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\z: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\n: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\h: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\q: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\t: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\u: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\a: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\e: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe File opened (read-only) \??\g: JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 13 ip-api.com -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/files/0x000a000000023b79-53.dat autoit_exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4316 set thread context of 232 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 88 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 4 IoCs
pid pid_target Process procid_target 2776 3068 WerFault.exe 83 3096 1772 WerFault.exe 96 4912 5036 WerFault.exe 119 396 2372 WerFault.exe 114 -
System Location Discovery: System Language Discovery 1 TTPs 8 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 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language vnc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language windef.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language winsock.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1868 PING.EXE 4772 PING.EXE -
Runs ping.exe 1 TTPs 2 IoCs
pid Process 1868 PING.EXE 4772 PING.EXE -
Scheduled Task/Job: Scheduled Task 1 TTPs 5 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4264 schtasks.exe 2332 schtasks.exe 392 schtasks.exe 3896 schtasks.exe 4256 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 724 windef.exe Token: SeDebugPrivilege 1772 winsock.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1772 winsock.exe -
Suspicious use of WriteProcessMemory 26 IoCs
description pid Process procid_target PID 4316 wrote to memory of 3068 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 83 PID 4316 wrote to memory of 3068 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 83 PID 4316 wrote to memory of 3068 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 83 PID 3068 wrote to memory of 216 3068 vnc.exe 85 PID 3068 wrote to memory of 216 3068 vnc.exe 85 PID 4316 wrote to memory of 724 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 86 PID 4316 wrote to memory of 724 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 86 PID 4316 wrote to memory of 724 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 86 PID 3068 wrote to memory of 216 3068 vnc.exe 85 PID 4316 wrote to memory of 232 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 88 PID 4316 wrote to memory of 232 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 88 PID 4316 wrote to memory of 232 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 88 PID 4316 wrote to memory of 232 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 88 PID 4316 wrote to memory of 232 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 88 PID 4316 wrote to memory of 4264 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 90 PID 4316 wrote to memory of 4264 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 90 PID 4316 wrote to memory of 4264 4316 JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe 90 PID 724 wrote to memory of 2332 724 windef.exe 94 PID 724 wrote to memory of 2332 724 windef.exe 94 PID 724 wrote to memory of 2332 724 windef.exe 94 PID 724 wrote to memory of 1772 724 windef.exe 96 PID 724 wrote to memory of 1772 724 windef.exe 96 PID 724 wrote to memory of 1772 724 windef.exe 96 PID 1772 wrote to memory of 392 1772 winsock.exe 97 PID 1772 wrote to memory of 392 1772 winsock.exe 97 PID 1772 wrote to memory of 392 1772 winsock.exe 97
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe"1⤵
- Checks computer location settings
- Enumerates connected drives
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4316 -
C:\Users\Admin\AppData\Local\Temp\vnc.exe"C:\Users\Admin\AppData\Local\Temp\vnc.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3068 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k3⤵PID:216
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3068 -s 5483⤵
- Program crash
PID:2776
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C:\Users\Admin\AppData\Local\Temp\windef.exe"C:\Users\Admin\AppData\Local\Temp\windef.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:724 -
C:\Windows\SysWOW64\schtasks.exe"schtasks" /create /tn "win defender run" /sc ONLOGON /tr "C:\Users\Admin\AppData\Local\Temp\windef.exe" /rl HIGHEST /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2332
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C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1772 -
C:\Windows\SysWOW64\schtasks.exe"schtasks" /create /tn "win defender run" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe" /rl HIGHEST /f4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:392
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\m4u9imfgIr8B.bat" "4⤵PID:4288
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C:\Windows\SysWOW64\chcp.comchcp 650015⤵PID:5068
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C:\Windows\SysWOW64\PING.EXEping -n 10 localhost5⤵
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:1868
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C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"5⤵PID:2372
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C:\Windows\SysWOW64\schtasks.exe"schtasks" /create /tn "win defender run" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe" /rl HIGHEST /f6⤵
- Scheduled Task/Job: Scheduled Task
PID:3896
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\Ih47KXoMKHPW.bat" "6⤵PID:4008
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C:\Windows\SysWOW64\chcp.comchcp 650017⤵PID:4444
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C:\Windows\SysWOW64\PING.EXEping -n 10 localhost7⤵
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:4772
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2372 -s 22006⤵
- Program crash
PID:396
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1772 -s 22404⤵
- Program crash
PID:3096
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_553ac211285c7ab62f50764e7fc26a5e.exe"2⤵
- System Location Discovery: System Language Discovery
PID:232
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\SysWOW64\schtasks.exe" /create /tn RtkAudioService64 /tr "C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe" /sc minute /mo 1 /F2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4264
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3068 -ip 30681⤵PID:2856
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 1772 -ip 17721⤵PID:2508
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C:\Users\Admin\btpanui\SystemPropertiesPerformance.exeC:\Users\Admin\btpanui\SystemPropertiesPerformance.exe1⤵PID:2776
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C:\Users\Admin\AppData\Local\Temp\vnc.exe"C:\Users\Admin\AppData\Local\Temp\vnc.exe"2⤵PID:5036
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k3⤵PID:4472
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 5203⤵
- Program crash
PID:4912
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C:\Users\Admin\AppData\Local\Temp\windef.exe"C:\Users\Admin\AppData\Local\Temp\windef.exe"2⤵PID:4152
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C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe"C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe"2⤵PID:4284
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\SysWOW64\schtasks.exe" /create /tn RtkAudioService64 /tr "C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe" /sc minute /mo 1 /F2⤵
- Scheduled Task/Job: Scheduled Task
PID:4256
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 5036 -ip 50361⤵PID:2180
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 2372 -ip 23721⤵PID:544
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C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service1⤵PID:4384
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C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service1⤵PID:2208
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD510eab9c2684febb5327b6976f2047587
SHA1a12ed54146a7f5c4c580416aecb899549712449e
SHA256f49dbd55029bfbc15134f7c6a4f967d6c39142c63f2e8f1f8c78fab108a2c928
SHA5127e5fd90fffae723bd0c662a90e0730b507805f072771ee673d1d8c262dbf60c8a03ba5fe088f699a97c2e886380de158b2ccd59ee62e3d012dd6dd14ea9d0e50
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Filesize
208B
MD554c8ceb5a575c33c3541e62a866d85b9
SHA19b9985b3a0b996840153292706932ff7908ca119
SHA25685e399169f227bfaf05165940d5ac8230ee7253982a110d08a9ed3e3bd345ab2
SHA512169e0ac2c239c2a7695f85d8e43b88f8ab668d7cd12e859d7b4bd606d54588a552495f347a06d8231a31a149d10c198b4aab592890a03f040c0a18e02adeccd7
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Filesize
208B
MD58ddac9d63562ebb014496310bb1b0b98
SHA1a5b2e316cec0ab1c683c607bcbe652518a792aa8
SHA256adb852a26550f9b385e93af77810fa6f775f57380cfab312e0d95f9f984abbe9
SHA5127ee4e41e64eb95266a5364bf832adcb229b2c26740b282e9b545daff21a2813adf767035b4ccd2226389b32fada35654ddf52f53c6aefa6f6577af87e7c6553d
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Filesize
405KB
MD5b8ba87ee4c3fc085a2fed0d839aadce1
SHA1b3a2e3256406330e8b1779199bb2b9865122d766
SHA2564e8a99cd33c9e5c747a3ce8f1a3e17824846f4a8f7cb0631aebd0815db2ce3a4
SHA5127a775a12cd5bcd182d64be0d31f800b456ca6d1b531189cea9c72e1940871cfe92ccd005938f67bfa4784ae44c54b3a7ea29a5bb59766e98c78bf53b680f2ab2
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Filesize
349KB
MD5b4a202e03d4135484d0e730173abcc72
SHA101b30014545ea526c15a60931d676f9392ea0c70
SHA2567050608d53f80269df951d00883ed79815c060ce7678a76b5c3f6a2a985beea9
SHA512632a035a3b722ea29b02aad1f0da3df5bdc38abc7e6617223790955c6c0830f1070b528680416d5c63ea5e846074cdad87f06c21c35a77b1ccc4edc089d8b1fb
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Filesize
224B
MD5749fc3f71c250c690a2bd57d70a64f3d
SHA1acad332a6619ef2b92c246630585c304fac68847
SHA2566dc8161a5ccecc55c6633f5a6d07b02324e9d6deae3ccbdd16e92fcd2c82de48
SHA5124e91e4978007e7e673841d3c2b18b067fdfa914ce3db6796576c83c34d4f5e2c03e6a5d44a3811f5a27b1def04bccb072cb86786528e462b4d858e25d0d85556
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Filesize
2.0MB
MD53da382812cb4711b9ff340addb076235
SHA13b48c3e5eac59f6358451fe4886b7832039557de
SHA256ec802e5e0817ba1bd4061dd2c41f0036a1fc9afdadbd06e2f784041bcc93843a
SHA5128fad7e61d645a09dc9d1829cc5c82335bbb8a3326ec7269339bb4893d8fd73d24d7b2155e7642897e18c876be038510da054b5bb934f3320b89c2cd1eed20eff