Analysis
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max time kernel
100s -
max time network
119s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
26-09-2024 06:12
Static task
static1
Behavioral task
behavioral1
Sample
59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe
Resource
win10v2004-20240802-en
General
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Target
59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe
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Size
112KB
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MD5
6a31c8c1ee8ed4d57c1b8f9ed6a800a0
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SHA1
e533439cd2def070405375ee79ed5b3f9d307dd5
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SHA256
59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060
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SHA512
a0c15d0cfd68d817a07cfd7876af6b4e629702a3d5e2ad2aa6296bf17cfbb606fb545e1072621299e077af95a76fe3098815cde1e7e572156b62a44300c190ea
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SSDEEP
1536:t2ovIa47CqIf2f3w41p7sDcX7juR/JSJw8EeNshUDGXJ:tVIr7zI+fAceoGxSKKo5
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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ModiLoader Second Stage 4 IoCs
resource yara_rule behavioral2/memory/720-61-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/720-64-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/720-60-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/720-70-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 -
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-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe -
Executes dropped EXE 3 IoCs
pid Process 3808 WAMain.exe 3676 WAMain.exe 720 WAMain.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows WA = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\WAMain.exe" reg.exe -
Suspicious use of SetThreadContext 5 IoCs
description pid Process procid_target PID 1808 set thread context of 3584 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 89 PID 1808 set thread context of 1464 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 90 PID 3808 set thread context of 2116 3808 WAMain.exe 101 PID 3808 set thread context of 3676 3808 WAMain.exe 102 PID 3808 set thread context of 720 3808 WAMain.exe 103 -
resource yara_rule behavioral2/memory/1464-7-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/1464-10-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/1464-12-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/1464-41-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/720-53-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/720-61-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/720-64-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/720-60-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/720-59-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/1464-67-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/3676-68-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/720-70-0x0000000000400000-0x0000000000414000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 2 IoCs
pid pid_target Process procid_target 3908 3584 WerFault.exe 89 4700 3584 WerFault.exe 89 -
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 WAMain.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WAMain.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WAMain.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe 2116 svchost.exe -
Suspicious use of AdjustPrivilegeToken 63 IoCs
description pid Process Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe Token: SeDebugPrivilege 3676 WAMain.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 1464 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 3808 WAMain.exe 2116 svchost.exe 3676 WAMain.exe -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 1808 wrote to memory of 3584 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 89 PID 1808 wrote to memory of 3584 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 89 PID 1808 wrote to memory of 3584 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 89 PID 1808 wrote to memory of 3584 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 89 PID 1808 wrote to memory of 3584 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 89 PID 1808 wrote to memory of 3584 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 89 PID 1808 wrote to memory of 1464 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 90 PID 1808 wrote to memory of 1464 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 90 PID 1808 wrote to memory of 1464 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 90 PID 1808 wrote to memory of 1464 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 90 PID 1808 wrote to memory of 1464 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 90 PID 1808 wrote to memory of 1464 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 90 PID 1808 wrote to memory of 1464 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 90 PID 1808 wrote to memory of 1464 1808 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 90 PID 1464 wrote to memory of 4800 1464 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 96 PID 1464 wrote to memory of 4800 1464 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 96 PID 1464 wrote to memory of 4800 1464 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 96 PID 4800 wrote to memory of 1112 4800 cmd.exe 99 PID 4800 wrote to memory of 1112 4800 cmd.exe 99 PID 4800 wrote to memory of 1112 4800 cmd.exe 99 PID 1464 wrote to memory of 3808 1464 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 100 PID 1464 wrote to memory of 3808 1464 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 100 PID 1464 wrote to memory of 3808 1464 59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe 100 PID 3808 wrote to memory of 2116 3808 WAMain.exe 101 PID 3808 wrote to memory of 2116 3808 WAMain.exe 101 PID 3808 wrote to memory of 2116 3808 WAMain.exe 101 PID 3808 wrote to memory of 2116 3808 WAMain.exe 101 PID 3808 wrote to memory of 2116 3808 WAMain.exe 101 PID 3808 wrote to memory of 2116 3808 WAMain.exe 101 PID 3808 wrote to memory of 2116 3808 WAMain.exe 101 PID 3808 wrote to memory of 2116 3808 WAMain.exe 101 PID 3808 wrote to memory of 2116 3808 WAMain.exe 101 PID 3808 wrote to memory of 3676 3808 WAMain.exe 102 PID 3808 wrote to memory of 3676 3808 WAMain.exe 102 PID 3808 wrote to memory of 3676 3808 WAMain.exe 102 PID 3808 wrote to memory of 3676 3808 WAMain.exe 102 PID 3808 wrote to memory of 3676 3808 WAMain.exe 102 PID 3808 wrote to memory of 3676 3808 WAMain.exe 102 PID 3808 wrote to memory of 3676 3808 WAMain.exe 102 PID 3808 wrote to memory of 3676 3808 WAMain.exe 102 PID 3808 wrote to memory of 720 3808 WAMain.exe 103 PID 3808 wrote to memory of 720 3808 WAMain.exe 103 PID 3808 wrote to memory of 720 3808 WAMain.exe 103 PID 3808 wrote to memory of 720 3808 WAMain.exe 103 PID 3808 wrote to memory of 720 3808 WAMain.exe 103 PID 3808 wrote to memory of 720 3808 WAMain.exe 103 PID 3808 wrote to memory of 720 3808 WAMain.exe 103 PID 3808 wrote to memory of 720 3808 WAMain.exe 103
Processes
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C:\Users\Admin\AppData\Local\Temp\59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe"C:\Users\Admin\AppData\Local\Temp\59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1808 -
C:\Windows\SysWOW64\svchost.exe"C:\Windows\system32\svchost.exe"2⤵PID:3584
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3584 -s 923⤵
- Program crash
PID:3908
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3584 -s 1123⤵
- Program crash
PID:4700
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C:\Users\Admin\AppData\Local\Temp\59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe"C:\Users\Admin\AppData\Local\Temp\59bfae2e8aec4a4b8f7afc3f597d8fc23b7240e86968c1b85cb77c092a6d6060N.exe"2⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1464 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\YUIUG.bat" "3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4800 -
C:\Windows\SysWOW64\reg.exeREG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Windows WA" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe" /f4⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:1112
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C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3808 -
C:\Windows\SysWOW64\svchost.exe"C:\Windows\system32\svchost.exe"4⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2116
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C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3676
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C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:720
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3584 -ip 35841⤵PID:3140
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 3584 -ip 35841⤵PID:1608
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4316,i,10065386245627775856,6567048529106473151,262144 --variations-seed-version --mojo-platform-channel-handle=4276 /prefetch:81⤵PID:5000
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
148B
MD53a4614705555abb049c3298e61170b7f
SHA1c8686410756f346d9551256a5b878b04770950ba
SHA256cff0663c8cfadf83b80583a871c313ffc5d950cb503809cb4a482f400c5d846b
SHA51265ce6fec00e6934f21635e7ccd74757f31ed4b0ddb52bd80d3ea9abeba56340128d23151ef7d9f5daacb5d61e4a4cca50dbb3a43132e350522311ee06e829007
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Filesize
112KB
MD5a916f554e3029b005923657100cbd012
SHA1ed914d79fab432681323ce9c8de8eb3e67555c41
SHA25666e9306b8bf7fa5f97f2e036325798e6f1761320e0be5e0734f263eaa625e789
SHA512d86624ea40f42a3681567cd0a09af537267fd69ad9dc9954e0e74de40295b291e93d8079ecdb976b84ae850b85daa7846484cc37eba3e686bdd57cd9476af9e5