Analysis
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max time kernel
149s -
max time network
131s -
platform
ubuntu-20.04_amd64 -
resource
ubuntu2004-amd64-20240729-en -
resource tags
arch:amd64arch:i386image:ubuntu2004-amd64-20240729-enkernel:5.4.0-169-genericlocale:en-usos:ubuntu-20.04-amd64system -
submitted
19-12-2024 20:22
Behavioral task
behavioral1
Sample
copy_netaddr.elf
Resource
ubuntu2004-amd64-20240729-en
ubuntu-20.04-amd64
10 signatures
150 seconds
General
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Target
copy_netaddr.elf
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Size
2.7MB
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MD5
d3ded6e2bc7c3be35de8e21b3a6f6377
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SHA1
2c76eb217720e628cd230e9543846802f813c203
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SHA256
0730bcc54e11905817761dad591a0a69fee73c14c5f16ea155034383976b24b2
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SHA512
55a2c4f39642c56ee7ee00ef49c47086ff08017d969c354858c37a7ccc1c729e424f376b58e60aa178dd96431be82fe97592e9c12a0d6dc96440253fd1a1e124
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SSDEEP
49152:TaSTsKoIsBdROFjHTlmvhnKHK9gzNKgvHbRtbJ+oTBT+VvmRut++pLL0rfsDoNQU:TdsBdROFjHTgvhKHKAKgvHbRtb0ysVvE
Score
10/10
Malware Config
Signatures
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Xmrig family
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Xmrig_linux family
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xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
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XMRig Miner payload 1 IoCs
resource yara_rule behavioral1/memory/1402-1-0x0000000000400000-0x0000000000ca9178-memory.dmp xmrig -
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/bios_vendor copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/sys_vendor copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/product_name copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/board_vendor copy_netaddr.elf -
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/product_uuid copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_version copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_asset_tag copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/product_version copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/product_serial copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/bios_date copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/board_asset_tag copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/bios_version copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/board_name copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_serial copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_vendor copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_type copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/board_version copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id/board_serial copy_netaddr.elf -
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 copy_netaddr.elf -
Reads CPU attributes 1 TTPs 45 IoCs
description ioc Process File opened for reading /sys/devices/system/cpu/cpu0/cache/index9/shared_cpu_map copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cpufreq/base_frequency copy_netaddr.elf File opened for reading /sys/devices/system/cpu/online copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/shared_cpu_map copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/id copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/id copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index4/shared_cpu_map copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index7/shared_cpu_map copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index6/shared_cpu_map copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/core_cpus copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/package_cpus copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/type copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/shared_cpu_map copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/number_of_sets copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index5/shared_cpu_map copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/size copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/number_of_sets copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/shared_cpu_map copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/coherency_line_size copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/number_of_sets copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index8/shared_cpu_map copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/core_id copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/die_cpus copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/physical_line_partition copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/physical_line_partition copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/size copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/cluster_cpus copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/id copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/level copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/type copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/type copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/id copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/coherency_line_size copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/size copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/shared_cpu_map copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/level copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/level copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cpu_capacity copy_netaddr.elf File opened for reading /sys/devices/system/cpu/possible copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/physical_package_id copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/level copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/type copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/coherency_line_size copy_netaddr.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/physical_line_partition copy_netaddr.elf -
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/cpu copy_netaddr.elf File opened for reading /sys/kernel/mm/hugepages copy_netaddr.elf File opened for reading /sys/devices/system/node/node0/meminfo copy_netaddr.elf File opened for reading /sys/devices/system/node/node0/access0/initiators/read_bandwidth copy_netaddr.elf File opened for reading /sys/devices/virtual/dmi/id copy_netaddr.elf File opened for reading /sys/firmware/dmi/tables/DMI copy_netaddr.elf File opened for reading /sys/devices/system/node/node0/access0/initiators/write_latency copy_netaddr.elf File opened for reading /sys/fs/cgroup/cpuset/cpuset.cpus copy_netaddr.elf File opened for reading /sys/devices/cpu_core/cpus copy_netaddr.elf File opened for reading /sys/devices/system/node/online copy_netaddr.elf File opened for reading /sys/devices/system/node/node0/access1/initiators copy_netaddr.elf File opened for reading /sys/devices/system/node/node0/access0/initiators copy_netaddr.elf File opened for reading /sys/devices/system/node/node0/access0/initiators/write_bandwidth copy_netaddr.elf File opened for reading /sys/devices/system/node/node0/access0/initiators/read_latency copy_netaddr.elf File opened for reading /sys/bus/soc/devices copy_netaddr.elf File opened for reading /sys/fs/cgroup/unified/cgroup.controllers copy_netaddr.elf File opened for reading /sys/devices/cpu_atom/cpus copy_netaddr.elf File opened for reading /sys/devices/system/node/node0/cpumap copy_netaddr.elf File opened for reading /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages copy_netaddr.elf File opened for reading /sys/bus/dax/devices copy_netaddr.elf File opened for reading /sys/fs/cgroup/cpuset/cpuset.mems copy_netaddr.elf File opened for reading /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages copy_netaddr.elf File opened for reading /sys/devices/system/node/node0/hugepages copy_netaddr.elf File opened for reading /sys/firmware/dmi/tables/smbios_entry_point copy_netaddr.elf File opened for reading /sys/devices/system/node/node0/hugepages/hugepages-2048kB/free_hugepages copy_netaddr.elf -
description ioc Process File opened for reading /proc/driver/nvidia/gpus copy_netaddr.elf File opened for reading /proc/version_signature copy_netaddr.elf File opened for reading /proc/sys/vm/nr_hugepages copy_netaddr.elf File opened for reading /proc/self/exe copy_netaddr.elf File opened for reading /proc/cmdline copy_netaddr.elf File opened for reading /proc/mounts copy_netaddr.elf File opened for reading /proc/self/cpuset copy_netaddr.elf File opened for reading /proc/meminfo copy_netaddr.elf