Analysis
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max time kernel
150s -
max time network
138s -
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
24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.exe
Resource
win10-20231023-en
General
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Target
24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.exe
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Size
7.7MB
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MD5
0ff5293519b69df1faf6a9995084a979
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SHA1
2206e4726a310e3aeb40da79cbb1dd652e9cf1fd
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SHA256
24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa
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SHA512
a31ec6ec3d3464089f9836e08dc46ecfe8a0be8baae064416a4c1bc9bd558e354321af518d26ea2eb33fb7fa843d85eb640879dd28d2f7c6c2c999d0424b449e
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SSDEEP
196608:Txm5HA1KCTO4UADzhIbVSJ2OXiZKIWl0YIwRKE6/lzj:6A1KCTvZ1kOXiZKIWlgw0zj
Malware Config
Signatures
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Executes dropped EXE 3 IoCs
pid Process 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 4904 gifmon.exe 3824 gifmon.exe -
Loads dropped DLL 3 IoCs
pid Process 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.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 45.155.250.90 -
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-65EBN.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-BCOGB.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\uninstall\unins000.dat 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\uninstall\is-GD5T7.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-616P9.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-8KPQT.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-GAVP9.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-K3RQ0.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-AJ0KC.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-NCSRB.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-K2TGK.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-6MD0E.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-L2PEP.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-6PMCU.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-NQDLB.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-8M0S2.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-TOHG7.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-RV3G1.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\plugins\internal\is-I4UT5.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\stuff\is-A2BG7.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-5T9O6.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-RVKC0.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-5IHE9.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-86OOR.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-11VMN.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-RKVVL.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-M2VUE.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-6O02K.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-P5PU3.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\plugins\internal\is-GV8RM.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\stuff\is-UGFKB.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-5O2M5.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-M04O7.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-JD27O.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-TARBA.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-J0P9M.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-E0BE3.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-9U991.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-8B5IJ.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-BLL33.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-1TOQR.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-G7LS3.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\stuff\is-7M09R.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-I6O4O.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-BDTM5.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-P8UHN.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-M0MTH.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-R5A6M.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\lessmsi\is-EION9.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-T6O4K.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-5R0VL.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-RS2DI.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-TBP7L.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-544RD.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\is-VL03E.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\stuff\is-3L8U4.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-6V53N.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-IIAHV.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File opened for modification C:\Program Files (x86)\GIFMount\uninstall\unins000.dat 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-4ABC0.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-60MFI.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File created C:\Program Files (x86)\GIFMount\bin\x86\is-COVSB.tmp 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp File opened for modification C:\Program Files (x86)\GIFMount\gifmon.exe 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp -
Runs net.exe
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Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 1832 wrote to memory of 4660 1832 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.exe 71 PID 1832 wrote to memory of 4660 1832 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.exe 71 PID 1832 wrote to memory of 4660 1832 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.exe 71 PID 4660 wrote to memory of 3756 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 72 PID 4660 wrote to memory of 3756 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 72 PID 4660 wrote to memory of 3756 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 72 PID 4660 wrote to memory of 4904 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 74 PID 4660 wrote to memory of 4904 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 74 PID 4660 wrote to memory of 4904 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 74 PID 4660 wrote to memory of 5044 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 77 PID 4660 wrote to memory of 5044 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 77 PID 4660 wrote to memory of 5044 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 77 PID 4660 wrote to memory of 3824 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 76 PID 4660 wrote to memory of 3824 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 76 PID 4660 wrote to memory of 3824 4660 24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp 76 PID 5044 wrote to memory of 2932 5044 net.exe 78 PID 5044 wrote to memory of 2932 5044 net.exe 78 PID 5044 wrote to memory of 2932 5044 net.exe 78
Processes
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C:\Users\Admin\AppData\Local\Temp\24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.exe"C:\Users\Admin\AppData\Local\Temp\24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1832 -
C:\Users\Admin\AppData\Local\Temp\is-O59MV.tmp\24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp"C:\Users\Admin\AppData\Local\Temp\is-O59MV.tmp\24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.tmp" /SL5="$5023A,7812418,121856,C:\Users\Admin\AppData\Local\Temp\24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4660 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Query3⤵PID:3756
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C:\Program Files (x86)\GIFMount\gifmon.exe"C:\Program Files (x86)\GIFMount\gifmon.exe" -i3⤵
- Executes dropped EXE
PID:4904
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C:\Program Files (x86)\GIFMount\gifmon.exe"C:\Program Files (x86)\GIFMount\gifmon.exe" -s3⤵
- Executes dropped EXE
PID:3824
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C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 123⤵
- Suspicious use of WriteProcessMemory
PID:5044 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 124⤵PID:2932
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2.6MB
MD516ab31fee8343a3a75d51a614a11a671
SHA1f5c4e74d8f9fd6bcf3ae378e04ac73f455fe7ac1
SHA256336ab826ec4ab842d10fa4848d473c628846de1ccf974e10204f9749078c4687
SHA512740ca37225e9b9d446809fdb2523fa7d080e4e199c2fc552da4e3b614692a1fb682642f9109a7ba3af2ab29a6618f981e01c01bb2c4d1dc74de3b0f5bd8007fe
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C:\Users\Admin\AppData\Local\Temp\is-O59MV.tmp\24b1bf9e6ae85ae8a3efc15d2cfd8f478b3a8c414a4663cbe2d40c5043165daa.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