Analysis
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max time kernel
144s -
max time network
135s -
platform
windows10-1703_x64 -
resource
win10-20231023-en -
resource tags
arch:x64arch:x86image:win10-20231023-enlocale:en-usos:windows10-1703-x64system -
submitted
12/12/2023, 06:28
Static task
static1
Behavioral task
behavioral1
Sample
70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.exe
Resource
win10-20231023-en
General
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Target
70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.exe
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Size
7.7MB
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MD5
a72240bece1817cebc7ce914f7f22953
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SHA1
2d23a5a28a369049c7cebdc148fbf4bd5d3c1065
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SHA256
70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea
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SHA512
588408e59a002dd2d0a003f3901c06099e8112ff880a5a02c6b12774f56288fe7751f662323d11cc982c28397b7bb5b80c9511da3e87fea65cd3cfbee77ba88c
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SSDEEP
196608:pxm5Ibg23JbJIIqwrIFIl6BP2dV/7hQgyTD86VLRmx+UL0Ywzj:Ng23VJ1q5HKFMTD86VL0x+iUzj
Malware Config
Signatures
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Executes dropped EXE 3 IoCs
pid Process 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 5088 gifmon.exe 4856 gifmon.exe -
Loads dropped DLL 3 IoCs
pid Process 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp -
Unexpected DNS network traffic destination 1 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 141.98.234.31 -
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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Drops file in Program Files directory 63 IoCs
description ioc Process File created C:\Program Files (x86)\GIFMount\bin\x86\is-0LMF2.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-OFGKO.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-CFP3P.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-HCGC6.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-2J84K.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\stuff\is-O3IET.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-RPLJN.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-SDFHD.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-I6L7O.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\is-2U63N.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-CC2KN.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-O8FTC.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-AE7O8.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-DHNRB.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-D7B6J.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-DV0DK.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-3KAJR.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\uninstall\is-9TRR0.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\stuff\is-TAEUR.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\stuff\is-CLH1T.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-6JSER.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\lessmsi\is-MT6NF.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\stuff\is-914QM.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-S41DG.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-1PVK8.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-DEHHQ.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-01RV3.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\plugins\internal\is-RCIET.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File opened for modification C:\Program Files (x86)\GIFMount\uninstall\unins000.dat 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-VONPQ.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-JUJRN.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-KG49V.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-RKJHN.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-EJH1G.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-0GT1Q.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File opened for modification C:\Program Files (x86)\GIFMount\gifmon.exe 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-CHGOF.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-701MR.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-CCUIG.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-47VV8.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-JECPQ.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-SFBN9.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-AGD6U.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-61FV4.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-H63DO.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-LDNBV.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-OSQEJ.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-4QP8T.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-O6CHB.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-IMAPE.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-4A2EP.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-PJMB7.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-7CPTI.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-LJ082.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-GF994.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\plugins\internal\is-OC0UB.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\uninstall\unins000.dat 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-T1PAS.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-PEG3S.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-0JTP6.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-ISBGF.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-7JA9R.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-895SM.tmp 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp -
Runs net.exe
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Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 2584 wrote to memory of 2224 2584 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.exe 71 PID 2584 wrote to memory of 2224 2584 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.exe 71 PID 2584 wrote to memory of 2224 2584 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.exe 71 PID 2224 wrote to memory of 368 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 72 PID 2224 wrote to memory of 368 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 72 PID 2224 wrote to memory of 368 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 72 PID 2224 wrote to memory of 5088 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 74 PID 2224 wrote to memory of 5088 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 74 PID 2224 wrote to memory of 5088 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 74 PID 2224 wrote to memory of 3796 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 77 PID 2224 wrote to memory of 3796 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 77 PID 2224 wrote to memory of 3796 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 77 PID 2224 wrote to memory of 4856 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 76 PID 2224 wrote to memory of 4856 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 76 PID 2224 wrote to memory of 4856 2224 70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp 76 PID 3796 wrote to memory of 5068 3796 net.exe 78 PID 3796 wrote to memory of 5068 3796 net.exe 78 PID 3796 wrote to memory of 5068 3796 net.exe 78
Processes
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C:\Users\Admin\AppData\Local\Temp\70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.exe"C:\Users\Admin\AppData\Local\Temp\70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2584 -
C:\Users\Admin\AppData\Local\Temp\is-AN812.tmp\70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp"C:\Users\Admin\AppData\Local\Temp\is-AN812.tmp\70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp" /SL5="$60202,7803294,121856,C:\Users\Admin\AppData\Local\Temp\70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2224 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Query3⤵PID:368
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C:\Program Files (x86)\GIFMount\gifmon.exe"C:\Program Files (x86)\GIFMount\gifmon.exe" -i3⤵
- Executes dropped EXE
PID:5088
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C:\Program Files (x86)\GIFMount\gifmon.exe"C:\Program Files (x86)\GIFMount\gifmon.exe" -s3⤵
- Executes dropped EXE
PID:4856
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C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 123⤵
- Suspicious use of WriteProcessMemory
PID:3796 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 124⤵PID:5068
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1.6MB
MD575f3cb0c14ba864f693e6965a2b438b8
SHA152468b53b85f766392dd7b927c4f4dd74310e7c6
SHA2564eb2ceea8dd9f3c3de17aeeceddc50c4d28b508a88a4aa09413280a41d066467
SHA512e1c013d8b0f75a3d17c44e0a94bfbf4f63ea433d6903cea060ea2d64a5f0b414cae53f37667efbc6bf0b3ae9fd06f9881824f2a29d476bb6d2fe1ec81c8b3b18
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Filesize
2.6MB
MD59d5f1237cae192494eb96a9b26871400
SHA16659999aa9962925281a2225eda3bb1abf8cb680
SHA256acef758d49da505bc69cc9660941bdf724b86dc2765871336109ce41fbd1756d
SHA51222278212e495d46998fe3008fee50c8b57c251c5d3382572ff1afc934a2483f2d08990671896cef84859de553526b4d8cd251841ae9df8552a63ecc708f46b29
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Filesize
2.6MB
MD500e657c2b0c21c93c91a928145bf8865
SHA18d5dff91f49a82d72ace0abc30808780afc7bdbf
SHA2561f0740064aa9a6e4906d4fba091f9647a7baf062bee1c4a0258391c815932b70
SHA51298389ee4de522bca2aa1a310f42bed1c9b9abf1317899e4f732c01d728d8fb607a165e54596710f5b612351dc44e9e58da7a9459658da4d1ecbeccaca406faad
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C:\Users\Admin\AppData\Local\Temp\is-AN812.tmp\70b796bf558bbb58ae67278e0ef4aae514abef54737ec0a36d536a207c0c87ea.tmp
Filesize687KB
MD5f448d7f4b76e5c9c3a4eaff16a8b9b73
SHA131808f1ffa84c954376975b7cdb0007e6b762488
SHA2567233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49
SHA512f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4
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Filesize
2KB
MD5a69559718ab506675e907fe49deb71e9
SHA1bc8f404ffdb1960b50c12ff9413c893b56f2e36f
SHA2562f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
SHA512e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63
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Filesize
19KB
MD53adaa386b671c2df3bae5b39dc093008
SHA1067cf95fbdb922d81db58432c46930f86d23dded
SHA25671cd2f5bc6e13b8349a7c98697c6d2e3fcdeea92699cedd591875bea869fae38
SHA512bbe4187758d1a69f75a8cca6b3184e0c20cf8701b16531b55ed4987497934b3c9ef66ecd5e6b83c7357f69734f1c8301b9f82f0a024bb693b732a2d5760fd303