Analysis
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max time kernel
3s -
max time network
131s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20231026-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20231026-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
28/11/2023, 01:22
Behavioral task
behavioral1
Sample
b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf
Resource
ubuntu1804-amd64-20231026-en
ubuntu-18.04-amd64
7 signatures
150 seconds
General
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Target
b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf
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Size
3.3MB
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MD5
16da48c2144fc7e3a9d7938816d1cb56
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SHA1
c3842182420aaa61e99561575e788d9188b75c12
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SHA256
b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f
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SHA512
7873d30820120c4d438dec4e51a1c0dda2864de5b312281d23193d7658dcb99c89c7bd6cca4b946e713d6892f2fc8e8988f3614930896771080f955ff8a742ad
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SSDEEP
98304:JQXXV1Czo7h5mBxXoT/b+t/b1JbKtOrxzjHrdK8Dr:K1T8sb+t/bXbKtoxXVn
Score
10/10
Malware Config
Signatures
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xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
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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 b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf -
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 b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/board_vendor b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/bios_vendor b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/sys_vendor b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf -
Reads CPU attributes 1 TTPs 45 IoCs
description ioc Process File opened for reading /sys/devices/system/cpu/cpu0/cache/index4/shared_cpu_map b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index7/shared_cpu_map b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/size b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/level b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/type b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/type b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/physical_line_partition b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/type b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/number_of_sets b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/cluster_cpus b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/physical_line_partition b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/level b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/id b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/size b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/coherency_line_size b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cpu_capacity b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/core_siblings b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/physical_package_id b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/shared_cpu_map b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/type b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/id b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/shared_cpu_map b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/die_cpus b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/level b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/id b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/shared_cpu_map b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index9/shared_cpu_map b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/core_id b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/coherency_line_size b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/number_of_sets b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/shared_cpu_map b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/id b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/coherency_line_size b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/physical_line_partition b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/number_of_sets b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/level b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index5/shared_cpu_map b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index6/shared_cpu_map b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index8/shared_cpu_map b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/online b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/topology/thread_siblings b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/size b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/cpu0/cpufreq/base_frequency b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/cpu/possible b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.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_serial b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/board_name b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/board_serial b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_type b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_asset_tag b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/bios_version b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/product_version b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/product_uuid b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_vendor b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_serial b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/board_version b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/board_asset_tag b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/chassis_version b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id/bios_date b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf -
Enumerates kernel/hardware configuration 1 TTPs 19 IoCs
Reads contents of /sys virtual filesystem to enumerate system information.
description ioc Process File opened for reading /sys/devices/system/cpu b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/node/online b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/node/node0/access0/initiators/read_bandwidth b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/node/node0/access0/initiators/write_latency b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/virtual/dmi/id b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/fs/cgroup/cpuset/cpuset.mems b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/kernel/mm/hugepages b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/node/node0/meminfo b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/fs/cgroup/unified/cgroup.controllers b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/fs/cgroup/cpuset/cpuset.cpus b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/node/node0/access0/initiators b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/node/node0/access0/initiators/write_bandwidth b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/node/node0/access0/initiators/read_latency b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/node/node0/cpumap b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/node/node0/hugepages b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/bus/dax/devices b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /sys/devices/system/node/node0/access1/initiators b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf -
Reads runtime system information 5 IoCs
Reads data from /proc virtual filesystem.
description ioc Process File opened for reading /proc/self/exe b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /proc/mounts b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /proc/self/cpuset b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /proc/meminfo b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf File opened for reading /proc/driver/nvidia/gpus b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf
Processes
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/tmp/b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf/tmp/b98c6b42626a0f6fb1a010abe70a32e9e5a71ac06a7905c14269f3471737c81f.elf1⤵
- Checks CPU configuration
- Checks hardware identifiers (DMI)
- Reads CPU attributes
- Reads hardware information
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:1524