Analysis
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max time kernel
74s -
max time network
74s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
06-07-2024 14:49
Static task
static1
Behavioral task
behavioral1
Sample
Exploit-Injector.exe
Resource
win7-20240220-en
General
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Target
Exploit-Injector.exe
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Size
520KB
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MD5
e33e20692925c5e5750ee568c620c2f6
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SHA1
1dfe2a0b5889d9265032688c415abaf250799e0c
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SHA256
cfa7563cdcd5e5bb1dab0adbd99c6c485fb980733eecf5138eee937205cd3d6d
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SHA512
b034cd073d45c07e19a04c1f979a3d4f9cff2f9e3b6e55ebe3bbda0aa0937719ce99a7586fa4a2c7a954e3c6cf89115596d059317b489b17fd14804e607915f1
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SSDEEP
12288:m1JA1iVEq5ppEZSBTJAuuC0KFhEhhdkNav2DQhy:m1eoVT7EMXJM6M
Malware Config
Extracted
lumma
https://bouncedgowp.shop/api
Signatures
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
Exploit-Injector.exedescription pid process target process PID 1016 set thread context of 1120 1016 Exploit-Injector.exe RegAsm.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 5100 1016 WerFault.exe Exploit-Injector.exe -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
chrome.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer chrome.exe -
Modifies data under HKEY_USERS 2 IoCs
Processes:
chrome.exedescription ioc process Key created \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry chrome.exe Set value (int) \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133647510402318295" chrome.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
RegAsm.exechrome.exepid process 1120 RegAsm.exe 1120 RegAsm.exe 1120 RegAsm.exe 1120 RegAsm.exe 4072 chrome.exe 4072 chrome.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
Processes:
chrome.exepid process 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe -
Suspicious use of AdjustPrivilegeToken 34 IoCs
Processes:
chrome.exedescription pid process Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe Token: SeShutdownPrivilege 4072 chrome.exe Token: SeCreatePagefilePrivilege 4072 chrome.exe -
Suspicious use of FindShellTrayWindow 27 IoCs
Processes:
NOTEPAD.EXEchrome.exepid process 3580 NOTEPAD.EXE 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe -
Suspicious use of SendNotifyMessage 24 IoCs
Processes:
chrome.exepid process 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe 4072 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
Exploit-Injector.exechrome.exedescription pid process target process PID 1016 wrote to memory of 3328 1016 Exploit-Injector.exe RegAsm.exe PID 1016 wrote to memory of 3328 1016 Exploit-Injector.exe RegAsm.exe PID 1016 wrote to memory of 3328 1016 Exploit-Injector.exe RegAsm.exe PID 1016 wrote to memory of 1120 1016 Exploit-Injector.exe RegAsm.exe PID 1016 wrote to memory of 1120 1016 Exploit-Injector.exe RegAsm.exe PID 1016 wrote to memory of 1120 1016 Exploit-Injector.exe RegAsm.exe PID 1016 wrote to memory of 1120 1016 Exploit-Injector.exe RegAsm.exe PID 1016 wrote to memory of 1120 1016 Exploit-Injector.exe RegAsm.exe PID 1016 wrote to memory of 1120 1016 Exploit-Injector.exe RegAsm.exe PID 1016 wrote to memory of 1120 1016 Exploit-Injector.exe RegAsm.exe PID 1016 wrote to memory of 1120 1016 Exploit-Injector.exe RegAsm.exe PID 1016 wrote to memory of 1120 1016 Exploit-Injector.exe RegAsm.exe PID 4072 wrote to memory of 2628 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 2628 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 452 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 3300 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 3300 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe PID 4072 wrote to memory of 4324 4072 chrome.exe chrome.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Exploit-Injector.exe"C:\Users\Admin\AppData\Local\Temp\Exploit-Injector.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1016 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵PID:3328
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1120
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1016 -s 2882⤵
- Program crash
PID:5100
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 1016 -ip 10161⤵PID:4708
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C:\Windows\system32\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\New Text Document.txt1⤵
- Suspicious use of FindShellTrayWindow
PID:3580
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe"1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4072 -
C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ffb7d76ab58,0x7ffb7d76ab68,0x7ffb7d76ab782⤵PID:2628
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1836 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:22⤵PID:452
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:82⤵PID:3300
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2276 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:82⤵PID:4324
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3096 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:12⤵PID:1824
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3136 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:12⤵PID:4708
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3656 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:12⤵PID:4364
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4696 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:82⤵PID:4140
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4856 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:82⤵PID:2132
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4852 --field-trial-handle=1924,i,5984136800163572128,15456518936829259273,131072 /prefetch:82⤵PID:4516
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C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"1⤵PID:3328
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2B
MD5d751713988987e9331980363e24189ce
SHA197d170e1550eee4afc0af065b78cda302a97674c
SHA2564f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
SHA512b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af
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Filesize
356B
MD531b06539e828378c57c397bfd9714f78
SHA15aa0beb7086133bef260e0b8b8c9bdf1a0066c4c
SHA25680d2ed337dce575e4aa74593d7213adf21b00931bd473a33e215b0a3903f743a
SHA512f90fcecefc8d81e58ee67cf208f63738d8239fee0b235bf17278f0f1fa8ab5bfc679ab68a12d4ff5846ecbe6bf8f55ad995a7847feca91b51401b6bdf887a598
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Filesize
6KB
MD5145db4cd54f41687177bfb05614c4779
SHA11e94f33edc054a7dbec0f940648230e6454b9ed8
SHA25690845d2037874f182f05cddd73ff5cec013f8c920b99cff2e5d372fc20ea8ce7
SHA512eac960eaa6c7e1b56e2219fc433fc93a91a0db1e44486cc3051f2d50a75be437638c7fb7f75c235ba318d16590d102b1285611b87397d78c9fd8193ff4bbbbb2
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Filesize
16KB
MD58dc78a523989e9e946c37b5baa64f696
SHA1956c3447eae4bd2eaa23767848008b6ae871e608
SHA2569f30c93507f164c36c98c0abbb400dcc7f29c12bf9b20e6be5f5deca45846ade
SHA51202d539ef080559ee2edc9a1f745826df8876ac877c307c17d33feefe799f547aa61284fdff2efe1e7533e09ea467e2084b5168983c67f72758f39bed2f583293
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Filesize
285KB
MD5afeab1a32acc950fac98c2f7d4c9d19f
SHA1ddc7dda30f65d0487b78e49c87db426a67f1709a
SHA25666f094f7d704a5452181038192a8870e5aee5856dcd61a229a97ea5db345c36a
SHA512f1161d07ed022269a1181152bbcb4c193b74265b62c45b38901efdd5041c7155e7c49e0dba455a337ebc8d88332da4fef4f333d4ccfa140b1fe0ff147f8fce12
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e