Analysis
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max time kernel
765s -
max time network
1177s -
platform
windows11-21h2_x64 -
resource
win11-20240412-fr -
resource tags
arch:x64arch:x86image:win11-20240412-frlocale:fr-fros:windows11-21h2-x64systemwindows -
submitted
16-04-2024 16:06
Static task
static1
General
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Target
five-m-spoofer-main/five-m-spoofer.exe
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Size
2.8MB
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MD5
c0c4ae67d89cd777965286d8b1a95ab0
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SHA1
bfd61d1cd3c9a3f1caf2c7da1f6127560862e68c
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SHA256
7a1ef3cddcc4affb36f37e86d76652aeb5b4aea140d598342b20ddbe5af30afb
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SHA512
732a6f1042ae653a8b32ea58efa1fabcd04adc4a649f878298ac00e8c6beb76674a4c13e78296e646ed52a1be8cf4cb3bf7500ccbd5a6e4607b4cf861431af2c
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SSDEEP
49152:7smhnqAs9pJc0dnKh+Q0N1rs+vIUSg+6+8ohnRh1Na1OKM6nYAKhFQpSH3Oh5gxr:9qXpy05Q0N1rsYSZ6BoXh1kkypSH3Ohs
Malware Config
Signatures
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NirSoft WebBrowserPassView 2 IoCs
Password recovery tool for various web browsers
resource yara_rule behavioral1/memory/4024-17-0x000001B54DE90000-0x000001B54E1D2000-memory.dmp WebBrowserPassView behavioral1/files/0x000100000002a959-81.dat WebBrowserPassView -
Nirsoft 7 IoCs
resource yara_rule behavioral1/memory/4024-17-0x000001B54DE90000-0x000001B54E1D2000-memory.dmp Nirsoft behavioral1/files/0x000100000002a954-71.dat Nirsoft behavioral1/files/0x000100000002a959-81.dat Nirsoft behavioral1/files/0x000100000002a956-101.dat Nirsoft behavioral1/memory/800-106-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/4580-112-0x0000000000400000-0x000000000041B000-memory.dmp Nirsoft behavioral1/files/0x000100000002a958-128.dat Nirsoft -
Executes dropped EXE 7 IoCs
pid Process 4024 RtkBtManServ.exe 3176 bfsvc.exe 2940 snuvcdsm.exe 800 winhlp32.exe 4580 splwow64.exe 2632 hh.exe 1296 xwizard.exe -
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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resource yara_rule behavioral1/files/0x000100000002a957-100.dat upx behavioral1/files/0x000100000002a955-98.dat upx behavioral1/memory/800-106-0x0000000000400000-0x000000000045B000-memory.dmp upx behavioral1/memory/4580-112-0x0000000000400000-0x000000000041B000-memory.dmp upx -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 7 IoCs
flow ioc 5 discord.com 6 discord.com 7 discord.com 8 discord.com 9 discord.com 1 discord.com 4 discord.com -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 2 api64.ipify.org 3 api64.ipify.org -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3263309122-2820180308-3568046652-1000_Classes\Local Settings RtkBtManServ.exe -
Suspicious behavior: EnumeratesProcesses 15 IoCs
pid Process 2940 snuvcdsm.exe 2940 snuvcdsm.exe 2940 snuvcdsm.exe 2940 snuvcdsm.exe 2632 hh.exe 2632 hh.exe 1296 xwizard.exe 1296 xwizard.exe 1296 xwizard.exe 1296 xwizard.exe 1296 xwizard.exe 1296 xwizard.exe 1296 xwizard.exe 1296 xwizard.exe 4024 RtkBtManServ.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4024 RtkBtManServ.exe -
Suspicious use of WriteProcessMemory 40 IoCs
description pid Process procid_target PID 4364 wrote to memory of 4024 4364 five-m-spoofer.exe 77 PID 4364 wrote to memory of 4024 4364 five-m-spoofer.exe 77 PID 4024 wrote to memory of 1300 4024 RtkBtManServ.exe 78 PID 4024 wrote to memory of 1300 4024 RtkBtManServ.exe 78 PID 1300 wrote to memory of 1492 1300 WScript.exe 79 PID 1300 wrote to memory of 1492 1300 WScript.exe 79 PID 1492 wrote to memory of 3176 1492 cmd.exe 81 PID 1492 wrote to memory of 3176 1492 cmd.exe 81 PID 1492 wrote to memory of 3176 1492 cmd.exe 81 PID 4024 wrote to memory of 3044 4024 RtkBtManServ.exe 82 PID 4024 wrote to memory of 3044 4024 RtkBtManServ.exe 82 PID 3044 wrote to memory of 1632 3044 WScript.exe 83 PID 3044 wrote to memory of 1632 3044 WScript.exe 83 PID 1632 wrote to memory of 2940 1632 cmd.exe 85 PID 1632 wrote to memory of 2940 1632 cmd.exe 85 PID 1632 wrote to memory of 2940 1632 cmd.exe 85 PID 4024 wrote to memory of 4640 4024 RtkBtManServ.exe 86 PID 4024 wrote to memory of 4640 4024 RtkBtManServ.exe 86 PID 4640 wrote to memory of 4072 4640 WScript.exe 87 PID 4640 wrote to memory of 4072 4640 WScript.exe 87 PID 4072 wrote to memory of 800 4072 cmd.exe 89 PID 4072 wrote to memory of 800 4072 cmd.exe 89 PID 4072 wrote to memory of 800 4072 cmd.exe 89 PID 4072 wrote to memory of 4580 4072 cmd.exe 90 PID 4072 wrote to memory of 4580 4072 cmd.exe 90 PID 4072 wrote to memory of 4580 4072 cmd.exe 90 PID 4072 wrote to memory of 2632 4072 cmd.exe 91 PID 4072 wrote to memory of 2632 4072 cmd.exe 91 PID 4072 wrote to memory of 2632 4072 cmd.exe 91 PID 4024 wrote to memory of 1048 4024 RtkBtManServ.exe 92 PID 4024 wrote to memory of 1048 4024 RtkBtManServ.exe 92 PID 1048 wrote to memory of 3812 1048 WScript.exe 93 PID 1048 wrote to memory of 3812 1048 WScript.exe 93 PID 3812 wrote to memory of 1296 3812 cmd.exe 95 PID 3812 wrote to memory of 1296 3812 cmd.exe 95 PID 3812 wrote to memory of 1296 3812 cmd.exe 95 PID 4024 wrote to memory of 4204 4024 RtkBtManServ.exe 96 PID 4024 wrote to memory of 4204 4024 RtkBtManServ.exe 96 PID 4204 wrote to memory of 3648 4204 cmd.exe 98 PID 4204 wrote to memory of 3648 4204 cmd.exe 98
Processes
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C:\Users\Admin\AppData\Local\Temp\five-m-spoofer-main\five-m-spoofer.exe"C:\Users\Admin\AppData\Local\Temp\five-m-spoofer-main\five-m-spoofer.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4364 -
C:\Users\Admin\AppData\Local\Temp\RtkBtManServ.exe"C:\Users\Admin\AppData\Local\Temp\RtkBtManServ.exe" ZhXl39BlhP84+Y4kurA8wpehxxqA0X22IMYZ6Vpiqs7nqZiujXG45p65KS73bBDwaEfu3bXYTvMnujz6ZThksPSvYujKstePGFEGFvjIJSfe1uxm/fGVxYqui/xiIeowt1h3b7WfY9/Ob1+qmQnnUAr3gkNSL7q8VGL0qxRO4bs=2⤵
- Executes dropped EXE
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4024 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\compile.vbs"3⤵
- Suspicious use of WriteProcessMemory
PID:1300 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c compile.bat4⤵
- Suspicious use of WriteProcessMemory
PID:1492 -
C:\Users\Admin\AppData\Local\Temp\bfsvc.exeC:\Users\Admin\AppData\Local\Temp\bfsvc.exe /capture /Filename "C:\Users\Admin\AppData\Local\Temp\capture.png"5⤵
- Executes dropped EXE
PID:3176
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\compile.vbs"3⤵
- Suspicious use of WriteProcessMemory
PID:3044 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c compile.bat4⤵
- Suspicious use of WriteProcessMemory
PID:1632 -
C:\Users\Admin\AppData\Local\Temp\snuvcdsm.exeC:\Users\Admin\AppData\Local\Temp\snuvcdsm.exe /stext "C:\Users\Admin\AppData\Local\Temp\Admin_Passwords.txt"5⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2940
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\compile.vbs"3⤵
- Suspicious use of WriteProcessMemory
PID:4640 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c compile.bat4⤵
- Suspicious use of WriteProcessMemory
PID:4072 -
C:\Users\Admin\AppData\Local\Temp\winhlp32.exeC:\Users\Admin\AppData\Local\Temp\winhlp32.exe /stext "C:\Users\Admin\AppData\Local\Temp\Cookies1"5⤵
- Executes dropped EXE
PID:800
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C:\Users\Admin\AppData\Local\Temp\splwow64.exeC:\Users\Admin\AppData\Local\Temp\splwow64.exe /stext "C:\Users\Admin\AppData\Local\Temp\Cookies2"5⤵
- Executes dropped EXE
PID:4580
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C:\Users\Admin\AppData\Local\Temp\hh.exeC:\Users\Admin\AppData\Local\Temp\hh.exe /stext "C:\Users\Admin\AppData\Local\Temp\Cookies3"5⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2632
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\compile.vbs"3⤵
- Suspicious use of WriteProcessMemory
PID:1048 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c compile.bat4⤵
- Suspicious use of WriteProcessMemory
PID:3812 -
C:\Users\Admin\AppData\Local\Temp\xwizard.exeC:\Users\Admin\AppData\Local\Temp\xwizard.exe /stext "C:\Users\Admin\AppData\Local\Temp\Admin_History.txt"5⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:1296
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\RtkBtManServ.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:4204 -
C:\Windows\system32\choice.exechoice /C Y /N /D Y /T 34⤵PID:3648
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
10KB
MD5b0e3b90589595c3c3fb8b0cc1e4ed878
SHA1b8fce493588f2bd4ae272049fd1dd509ac465842
SHA25653e26e8779c98bfa2c82ea4d4067456d61b5eddeaf52a00ffc03c22378e6b871
SHA5126862a11e05b2b4b381a5bdbec4e2b9140701dc185c17469327b0c927798d014dc28797033304c3b28edc462d85fd48a7a69ecfb17f41a255ae172a15ddbb87ba
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
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Filesize
8KB
MD5a103e0ad59b1bec9e35a083782c3dd3f
SHA1fd4eb6b3f9008322a231bfa61f0245030a12ad7d
SHA256cba70ecff2470a7f02621d64f746409b0c7135b4b71a91f689fb8142c2b833d8
SHA512358f0d1318cc6e6202d13f6d39790b3505d8e44903c3f7db1cfe95e5ab8ef53eff9c52ba9fb3827d2fc362511c496fcdce3b05c6cda08230e44e98ec2a737d08
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Filesize
2.8MB
MD588ab0bb59b0b20816a833ba91c1606d3
SHA172c09b7789a4bac8fee41227d101daed8437edeb
SHA256f4fb42c8312a6002a8783e2a1ab4571eb89e92cd192b1a21e8c4582205c37312
SHA51205cff2ca00ba940d9371c469bce6ffb4795c845d77525b8a1d4919f708296e66c0a6f3143c5964f5e963955e4f527a70624651113e72dc977f5ef40fa0276857
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Filesize
529B
MD55242530a2b65089696f3cf8e5ee02ff7
SHA1d604293148cdd953b3368c54920c043cffe9e1c1
SHA256239a1d9844ddbd0e650f8e5de69a2a40067106a79878fa4948a8039f1573b781
SHA5127aafe122d3b7b9d377f689a872c2306c3b04d5a8a7e4df69b65370e48356db416b5cacc6681a1f7315d0ad730fd12b651115a81bd4c880033e5ef89fa605c39a
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Filesize
71KB
MD5899d3ed011eb58459b8a4fc2b81f0924
SHA180361f1e0b93143ec1ddfee156760f5938c85791
SHA2565e3f311ae67f046b56435067bcdd39fbf836fa0421fbc8c8b0e43e8e47524954
SHA512802ee4f8d25417589c7e62f0acc9dc2dc8f1d32654ca435f6aeae2926e6900373648790451c9143856a772a49c2a8f3c8659c5b8260f0f67559aeef875825f05
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Filesize
14.0MB
MD5169dc6f3fa55fb2606991a56f0ff2e4b
SHA199e30f0a21b6600599cb0f72a982e14644f1a755
SHA256b23c38b6e2ea26457bbcb7627b096e02ea9b1f638d38f1788c0fb5e9dde3fd09
SHA512e67e2f9ed00344167178a4700f1599e328d84005149608b96af7bdd300801892176ee6019ee441330987ba1bb6fe043e3dd3942613584bbce1b6a6da54bfe051
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Filesize
70B
MD5d90accebb3f79fe65cd938425c07b0ae
SHA19df3812a88d87dd419cd9e89afa5fb1d71be0dc9
SHA256aca74cefaef4b7a32338c9c63187cffa1e808b54ab218a064007683ad1bd3a0e
SHA51244013bfda1dbe5b217d4872e8d550cd00471cb8b969ffd6b07f83b0c59ac20ec2512d275a4603cc00e5de3a04666f66e897601ba51a5e02af622e5139ac04560
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Filesize
156B
MD5eb51755b637423154d1341c6ee505f50
SHA1d71d27e283b26e75e58c0d02f91d91a2e914c959
SHA256db903aae119dc795581080a528ba04286be11be7e9d417305d77123545fbf0f9
SHA512e23463fe0a3719c2700826b55f375f60e5e67f3e432aa8e90c5afc8f449fc635aa4c031f9b6fa71344a8da9542585b74e4c812383043868a10a1065d477acee5
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Filesize
74B
MD5808099bfbd62ec04f0ed44959bbc6160
SHA1f4b6853d958c2c4416f6e4a5be8a11d86f64c023
SHA256f465a1bd2f9a3efcf0589f0b1c234d285f2bebf7416b324271d987a282915ca8
SHA512e4f75253a402f0f5d5c651cde045757dad0d4312be023fabf279d7c053fde6ba63cf387551a0451585a87f929634e0bfa73a06dac85ecd1bb5bc0b72bb98e1f0
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Filesize
71B
MD591128da441ad667b8c54ebeadeca7525
SHA124b5c77fb68db64cba27c338e4373a455111a8cc
SHA25650801c4db374acec11831bf7602cd2635bc8964800c67217b25683dce4a45873
SHA512bd2a8bc4458b1bc85c5a59db872278197bb0a2a2086a1a9aa5b6b876965b9f5586959171f334237588cc6b0f9643f580db2e959f82e451f4a3043a27e4a95cdd
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Filesize
265B
MD5ca906422a558f4bc9e471709f62ec1a9
SHA1e3da070007fdeae52779964df6f71fcb697ffb06
SHA256abf09cb96f4c04a1d2d2bfd7184da63dd79c2109b1a768ca5dae4265def39eee
SHA512661d4b4130ba12281527db418f71b7213dab62931806e2bd48690cfaed65b8a2859e5b161eaa4152d5a18babb54d6c2203f4ef5e3a1153c468d67703fd79f66b
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Filesize
106B
MD574aa06530b7e38626a9f0f68cbf3c627
SHA12aa33dc8b29fe9b5f7a890bf926a80da4c8f099f
SHA2563c25abc197d8864ded7d967b3d52df30da4f8602c86f2bbddbc27927e88919e2
SHA512ec20859322fe256edf6aaa99618ef0a5305399c9bc4590c08155eeb503ac9cb9680a347dd457b3bf32256f4261e1dabf2a3b2e3a68b278cf7108fa19d4758b3b
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Filesize
103KB
MD54d4c98eca32b14aeb074db34cd0881e4
SHA192f213d609bba05d41d6941652a88c44936663a4
SHA2564182172a01bdfc08c5cf7e8652f7d9d81858345a770e2b6b507840e4c1c7764f
SHA512959da8bbf6084e802ed366de8d240382b8a5ab2f18bc58881f42ecb7a8ed082d0e078b3ad18dbf90ac0a14cd491b5ac8b00cf1f0a266bdb7ebb8d95c5c71cacf
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Filesize
391KB
MD5053778713819beab3df309df472787cd
SHA199c7b5827df89b4fafc2b565abed97c58a3c65b8
SHA256f999357a17e672e87fbed66d14ba2bebd6fb04e058a1aae0f0fdc49a797f58fe
SHA51235a00001c718e36e956f49879e453f18f5d6c66bbc6a3e1aad6d5dd1109904539b173c3cad0009bc021d4513a67ae0003282f7d14b7aecaa20e59a22c6ad0ddb
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Filesize
49KB
MD50d8360781e488e250587a17fbefa646c
SHA129bc9b438efd70defa8fc45a6f8ee524143f6d04
SHA256ebff7d07efda7245192ce6ecd7767578152b515b510c887ca2880a2566071f64
SHA512940a98f282473c6f706783b41b72eccce88620e12db1f91be6425f087284746e6e10d4d9420b5e79e87ec3a2fd595b9fe301576e39a4db6bd3daa4aa93a9042e
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Filesize
3KB
MD5fc3c88c2080884d6c995d48e172fbc4f
SHA1cb1dcc479ad2533f390786b0480f66296b847ad3
SHA2561637ce704a463bd3c91a38aa02d1030107670f91ee3f0dd4fa13d07a77ba2664
SHA5124807d3bd44a3197d1a9dcf709a1e70e1cf3bf71fe1a9fa1479441b598154c282a620208557a4415a34d23ceb4fd32dda41edbb940b46acb2f00c696648703bf1
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Filesize
184KB
MD5a776e68f497c996788b406a3dc5089eb
SHA145bf5e512752389fe71f20b64aa344f6ca0cad50
SHA256071e26ddf5323dd9ed6671bcde89df73d78bac2336070e6cb9e3e4b93bde78d1
SHA51202b1234ad37b768b9bcba74daf16e6b45b777f340dac0b64a85166fdd793955e3d7f88a95142b603b198e504ef1173618f840511bcdb70448f71aed19c009073
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Filesize
1KB
MD5ae8eed5a6b1470aec0e7fece8b0669ef
SHA1ca0e896f90c38f3a8bc679ea14c808726d8ef730
SHA2563f6ca2bc068c8436044daab867f8ff8f75060048b29882cb2ac9fdef1800df9e
SHA512e79d04f4041edb867fd6bdf4485f78352292782d9405ba81888a1bc62f5039cc46c6cc786ba1fd53284baafa7128e0f875390cb573584ed2d03c3b33c7f93eb6
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Filesize
544KB
MD5df991217f1cfadd9acfa56f878da5ee7
SHA10b03b34cfb2985a840db279778ca828e69813116
SHA256deb1246347ce88e8cdd63a233a64bc2090b839f2d933a3097a2fd8fd913c4112
SHA512175cde9e0def550f6380b4a9feb6845dfddbb641e2455d9d25dc6bfc7ffc08e654ea731946588961a5825dcc45c8b31972454a330fd97d7170f1991a8dac0316