Analysis
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max time kernel
149s -
max time network
128s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20240508-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20240508-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
20-05-2024 22:15
General
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Target
SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf
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Size
1.7MB
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MD5
44de739950eb4a8a3552b4e1987e8ec2
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SHA1
0ae049aab363fb8d2e164150dffbafd332725e00
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SHA256
9b81bad2111312e669697b69b9f121a1f9519da61cd5d37689e38381c1ffad28
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SHA512
92ec17d3929b16353b40b29eefb5ad1de26621a20dc1c065e7cd9f294a9763844ff8673730d00f1a255ad4d42e06a1fb3171822db59dd20c639d3ff691256a7c
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SSDEEP
49152:njEflQ/573nydbeONLwFCRTrgcSzNpZWPU6B:jEflQRTydb/ZwGrwzNpCB
Malware Config
Signatures
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XMRig Miner payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1494-1-0x0000000000400000-0x0000000000acfb60-memory.dmp xmrig -
Modifies hosts file 1 IoCs
Adds to hosts file used for mapping hosts to IP addresses.
Processes:
SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elfdescription ioc process File opened for modification /etc/hosts SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf -
Checks hardware identifiers (DMI) 1 TTPs 4 IoCs
Checks DMI information which indicate if the system is a virtual machine.
Processes:
SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elfdescription ioc process File opened for reading /sys/devices/virtual/dmi/id/product_name SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/board_vendor SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/bios_vendor SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/sys_vendor SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf -
Reads hardware information 1 TTPs 14 IoCs
Accesses system info like serial numbers, manufacturer names etc.
Processes:
SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elfdescription ioc process File opened for reading /sys/devices/virtual/dmi/id/product_serial SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/board_serial SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/product_version SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/board_version SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/board_asset_tag SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_serial SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/bios_date SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_version SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_asset_tag SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/bios_version SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/product_uuid SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/board_name SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_vendor SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_type SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf -
Checks CPU configuration 1 TTPs 1 IoCs
Checks CPU information which indicate if the system is a virtual machine.
Processes:
SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elfdescription ioc process File opened for reading /proc/cpuinfo SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf -
Reads CPU attributes 1 TTPs 2 IoCs
Processes:
SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elfdescription ioc process File opened for reading /sys/devices/system/cpu/online SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/system/cpu/possible SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf -
Enumerates kernel/hardware configuration 1 TTPs 63 IoCs
Reads contents of /sys virtual filesystem to enumerate system information.
Processes:
SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elfdescription ioc process File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/physical_line_partition SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index1/shared_cpu_map SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/id SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/shared_cpu_map SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/node/devices/node0/cpumap SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/fs/cgroup/cpuset/cpuset.mems SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/id SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/type SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/size SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/number_of_sets SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cpu_capacity SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/shared_cpu_map SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index8/shared_cpu_map SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/kernel/mm/hugepages SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/system/node/online SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/node/devices/node0/meminfo SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/node/devices/node0/access0/initiators/read_bandwidth SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/coherency_line_size SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/number_of_sets SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index7/shared_cpu_map SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/type SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/coherency_line_size SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/physical_line_partition SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/shared_cpu_map SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index9/shared_cpu_map SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/node/devices/node0/hugepages/hugepages-2048kB/nr_hugepages SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/node/devices/node0/access0/initiators SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/topology/physical_package_id SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/size SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/fs/cgroup/cpuset/cpuset.cpus SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/topology/thread_siblings SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/physical_line_partition SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/dax/devices SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/fs/cgroup/unified/cgroup.controllers SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cpufreq/cpuinfo_max_freq SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/virtual/dmi/id SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/id SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index4/shared_cpu_map SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index6/shared_cpu_map SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/firmware/dmi/tables/smbios_entry_point SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/level SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/size SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/number_of_sets SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cpufreq/base_frequency SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/node/devices/node0/hugepages SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/node/devices/node0/access0/initiators/read_latency SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/topology/core_siblings SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index5/shared_cpu_map SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/topology/core_id SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/level SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/level SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/type SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/node/devices/node0/access1/initiators SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/firmware/dmi/tables/DMI SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index1/id SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index1/level SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index1/type SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/coherency_line_size SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/devices/system/node/node0/hugepages/hugepages-2048kB/free_hugepages SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /sys/bus/cpu/devices/cpu0/topology/die_cpus SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf -
Reads runtime system information 5 IoCs
Reads data from /proc virtual filesystem.
Processes:
SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elfmountdescription ioc process File opened for reading /proc/driver/nvidia/gpus SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /proc/filesystems mount File opened for reading /proc/mounts SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /proc/self/cpuset SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf File opened for reading /proc/meminfo SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf
Processes
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/tmp/SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf/tmp/SecuriteInfo.com.PUA.Tool.Linux.BtcMine.4274.18395.31150.elf1⤵
- Modifies hosts file
- Checks hardware identifiers (DMI)
- Reads hardware information
- Checks CPU configuration
- Reads CPU attributes
- Enumerates kernel/hardware configuration
- Reads runtime system information
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/bin/shsh -c "rm -f /etc/hosts.old"2⤵
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/bin/rmrm -f /etc/hosts.old3⤵
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/bin/shsh -c "mount --bind /proc/1 /proc/1502"2⤵
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/bin/mountmount --bind /proc/1 /proc/15023⤵
- Reads runtime system information
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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/etc/hostsFilesize
219B
MD5f483993c70d12ecfd5a5fe3ed5b10244
SHA1386b3c58555b1337c5a2496efdb7436295256796
SHA256908b62e9f94cc492b2ad465bfae5ba6bb5cfffd9ad7af21cdb79821ee118f409
SHA512c60a7528f3d5b5b97d79c7973153cb7a915de04fd717e9ca7c8bdf4093a747146d405c15d47f822dc1b72bcd87b19ab276e9069c3f41bc5bb4dbfd88fd469aaa
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/run/mountinfoFilesize
16B
MD5653d149c30cfe9f06aaa1be6fd083928
SHA164d67d009efa44f08307d3161db27e94248692cc
SHA256a3f2fde8269f814a0342ce24b00b74117d4f1a41f4b47c805b2eae7a9e604514
SHA5122fdfc43da5d5c8f2059416006c517f6dea22303bf42bf23c8252ea57755e22919787472ca46ff0547c3af358c7fc1d5cc403c15e7f94ebd3678d74810d1db0f5
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/run/mountinfo.logFilesize
1KB
MD57bde0ccdccecfdd774b99b9c32b6b9c0
SHA1305958ce5abf33e97631a977a6ec9e5612e14b20
SHA2567be67248ba0500d5d6017b01e34cbeb87636d71b2d7a94e521e262d790be61ff
SHA5121c3678d2a2d55aae5457added80933067bf8819038274597de28b5cef36c4feddf224a1ece8dbf7f10a6bb7f43fd2dd9d94840cfcde9de1c293b1051079a0e74
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memory/1494-1-0x0000000000400000-0x0000000000acfb60-memory.dmp