Analysis
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max time kernel
0s -
max time network
131s -
platform
ubuntu-22.04_amd64 -
resource
ubuntu2204-amd64-20240611-en -
resource tags
arch:amd64arch:i386image:ubuntu2204-amd64-20240611-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system -
submitted
08-12-2024 07:46
Behavioral task
behavioral1
Sample
zzh.elf
Resource
ubuntu2204-amd64-20240611-en
ubuntu-22.04-amd64
10 signatures
150 seconds
General
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Target
zzh.elf
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Size
2.5MB
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MD5
3af52960186531a27666f8e13e9fc791
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SHA1
7407ce5235985454654c33475c8166f3c064ad1a
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SHA256
df9ffb59477862540a40c02121561550f3c58507e70d6da0d3d8a786761ebb42
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SHA512
c6eaea0af6b7c9128021333b8faf99dad013f0dbba26850b64d44e07baea5df94d4cbefc3d2cfc29fd930f3534660f544c5636c092d3926e55f7bd84b3f07c82
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SSDEEP
49152:CkGSvy3DUQq4587hVTCu1FQYTQLrN89Tmki+8nnrr1FwO:tAn5o/TjFQf8BmtdnnN+O
Score
10/10
Malware Config
Signatures
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Xmrig family
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Xmrig_linux family
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XMRig Miner payload 1 IoCs
resource yara_rule behavioral1/memory/1587-1-0x0000000000400000-0x0000000000cb9ee0-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 zzh.elf File opened for reading /sys/devices/virtual/dmi/id/sys_vendor zzh.elf File opened for reading /sys/devices/virtual/dmi/id/product_name zzh.elf File opened for reading /sys/devices/virtual/dmi/id/board_vendor zzh.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/board_version zzh.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_vendor zzh.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_asset_tag zzh.elf File opened for reading /sys/devices/virtual/dmi/id/bios_version zzh.elf File opened for reading /sys/devices/virtual/dmi/id/board_name zzh.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_version zzh.elf File opened for reading /sys/devices/virtual/dmi/id/product_serial zzh.elf File opened for reading /sys/devices/virtual/dmi/id/product_uuid zzh.elf File opened for reading /sys/devices/virtual/dmi/id/bios_date zzh.elf File opened for reading /sys/devices/virtual/dmi/id/product_version zzh.elf File opened for reading /sys/devices/virtual/dmi/id/board_serial zzh.elf File opened for reading /sys/devices/virtual/dmi/id/board_asset_tag zzh.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_type zzh.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_serial zzh.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 zzh.elf -
Reads CPU attributes 1 TTPs 45 IoCs
description ioc Process File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/id zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/shared_cpu_map zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/coherency_line_size zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index9/shared_cpu_map zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/core_cpus zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/number_of_sets zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/shared_cpu_map zzh.elf File opened for reading /sys/devices/system/cpu/possible zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/id zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/id zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index4/shared_cpu_map zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/type zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/size zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/number_of_sets zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index5/shared_cpu_map zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index7/shared_cpu_map zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/cluster_cpus zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/physical_package_id zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/level zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index8/shared_cpu_map zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/type zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/size zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cpu_capacity zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/coherency_line_size zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/number_of_sets zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/physical_line_partition zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cpufreq/base_frequency zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/core_id zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/package_cpus zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/level zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/type zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/shared_cpu_map zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index6/shared_cpu_map zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/shared_cpu_map zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/size zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/physical_line_partition zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/physical_line_partition zzh.elf File opened for reading /sys/devices/system/cpu/online zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/die_cpus zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/type zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/id zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/level zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/coherency_line_size zzh.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/level zzh.elf -
Enumerates kernel/hardware configuration 1 TTPs 21 IoCs
Reads contents of /sys virtual filesystem to enumerate system information.
description ioc Process File opened for reading /sys/devices/system/node/node0/meminfo zzh.elf File opened for reading /sys/devices/system/node/node0/hugepages zzh.elf File opened for reading /sys/devices/system/node/node0/access0/initiators/write_bandwidth zzh.elf File opened for reading /sys/fs/cgroup/cpuset.cpus.effective zzh.elf File opened for reading /sys/devices/system/cpu zzh.elf File opened for reading /sys/kernel/mm/hugepages zzh.elf File opened for reading /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages zzh.elf File opened for reading /sys/devices/system/node/online zzh.elf File opened for reading /sys/devices/system/node/node0/access0/initiators/read_latency zzh.elf File opened for reading /sys/fs/cgroup/cpuset.mems.effective zzh.elf File opened for reading /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages zzh.elf File opened for reading /sys/devices/system/node/node0/access0/initiators/read_bandwidth zzh.elf File opened for reading /sys/devices/virtual/dmi/id zzh.elf File opened for reading /sys/kernel/mm/hugepages/hugepages-1048576kB/nr_hugepages zzh.elf File opened for reading /sys/devices/system/node/node0/cpumap zzh.elf File opened for reading /sys/devices/system/node/node0/hugepages/hugepages-1048576kB/nr_hugepages zzh.elf File opened for reading /sys/devices/system/node/node0/access0/initiators zzh.elf File opened for reading /sys/devices/system/node/node0/access0/initiators/write_latency zzh.elf File opened for reading /sys/fs/cgroup/cgroup.controllers zzh.elf File opened for reading /sys/bus/dax/devices zzh.elf File opened for reading /sys/devices/system/node/node0/access1/initiators zzh.elf -
description ioc Process File opened for reading /proc/self/exe zzh.elf File opened for reading /proc/mounts zzh.elf File opened for reading /proc/self/cpuset zzh.elf File opened for reading /proc/meminfo zzh.elf File opened for reading /proc/driver/nvidia/gpus zzh.elf