Analysis
- max time kernel
0s - max time network
130s - platform
ubuntu-18.04_amd64 - resource
ubuntu1804-amd64-20260513-en - resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20260513-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system - submitted
14/10/2026, 12:22
Behavioral task
behavioral1
Sample
x.rar
Resource
ubuntu1804-amd64-20260513-en
7 signatures
150 seconds
General
- Target x.rar
- Size 6.7MB
- Sample261014-pj56msgb29
- SHA256 0ad68d5804804c25a6f6f3d87cc3a3886583f69b7115ba01ab7c6dd96a186404
- MD5 c2fb307aee872df475a7345d641d72da
- SHA1 430e3d3bb3a4ebf30b9345b8fc7a2a6cf69ba8a8
- SHA512 45eafb06651ff532da245f2ca63a4ca2f5f6b0d1ffe65586c670205553e59cceda3416ffada3db16428bb389d281414e2b051fdc55fd934a6d4ccb92bc356e0e
- SSDEEP 98304:hVqJqQZKp/WfHooDvDvD0D9HT7TJ7itKaEub6KBsiMZSx784ZYjRPE3PE3PEXb2p:qJQWr7M0yGW5yrLz8yCSPfV+iDK0FKz
- TLSH T167666D07B6A358FCC1AAD830865FD573B970B8984111797B3794AA302F27F605B1DFA2
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Family: xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
- 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 x.rar File opened for reading /sys/devices/virtual/dmi/id/board_vendor x.rar File opened for reading /sys/devices/virtual/dmi/id/bios_vendor x.rar File opened for reading /sys/devices/virtual/dmi/id/sys_vendor x.rar - 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/bios_version x.rar File opened for reading /sys/devices/virtual/dmi/id/bios_date x.rar File opened for reading /sys/devices/virtual/dmi/id/product_version x.rar File opened for reading /sys/devices/virtual/dmi/id/product_serial x.rar File opened for reading /sys/devices/virtual/dmi/id/product_uuid x.rar File opened for reading /sys/devices/virtual/dmi/id/board_version x.rar File opened for reading /sys/devices/virtual/dmi/id/board_serial x.rar File opened for reading /sys/devices/virtual/dmi/id/board_asset_tag x.rar File opened for reading /sys/devices/virtual/dmi/id/chassis_vendor x.rar File opened for reading /sys/devices/virtual/dmi/id/chassis_version x.rar File opened for reading /sys/devices/virtual/dmi/id/board_name x.rar File opened for reading /sys/devices/virtual/dmi/id/chassis_type x.rar File opened for reading /sys/devices/virtual/dmi/id/chassis_serial x.rar File opened for reading /sys/devices/virtual/dmi/id/chassis_asset_tag x.rar - 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 x.rar - Reads CPU attributes 1 TTPs 2 IoCs
description ioc Process File opened for reading /sys/devices/system/cpu/online x.rar File opened for reading /sys/devices/system/cpu/possible x.rar - Enumerates kernel/hardware configuration 1 TTPs 60 IoCs
Reads contents of /sys virtual filesystem to enumerate system information.
description ioc Process File opened for reading /sys/bus/cpu/devices/cpu0/cache/index1/id x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index6/shared_cpu_map x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index9/shared_cpu_map x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cpu_capacity x.rar File opened for reading /sys/devices/system/node/online x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/id x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/coherency_line_size x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cpufreq/base_frequency x.rar File opened for reading /sys/kernel/mm/hugepages x.rar File opened for reading /sys/bus/node/devices/node0/access0/initiators/read_latency x.rar File opened for reading /sys/bus/cpu/devices/cpu0/topology/die_cpus x.rar File opened for reading /sys/bus/node/devices/node0/access0/initiators x.rar File opened for reading /sys/bus/cpu/devices/cpu0/topology/thread_siblings x.rar File opened for reading /sys/bus/cpu/devices/cpu0/topology/cluster_cpus x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/id x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/number_of_sets x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/coherency_line_size x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/type x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index7/shared_cpu_map x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cpufreq/cpuinfo_max_freq x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/physical_line_partition x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/size x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/physical_line_partition x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index8/shared_cpu_map x.rar File opened for reading /sys/bus/node/devices/node0/hugepages/hugepages-2048kB/nr_hugepages x.rar File opened for reading /sys/bus/dax/devices x.rar File opened for reading /sys/bus/node/devices/node0/access1/initiators x.rar File opened for reading /sys/bus/node/devices/node0/access0/initiators/read_bandwidth x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index5/shared_cpu_map x.rar File opened for reading /sys/fs/cgroup/unified/cgroup.controllers x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/level x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/physical_line_partition x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/size x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/number_of_sets x.rar File opened for reading /sys/bus/cpu/devices/cpu0/topology/core_siblings x.rar File opened for reading /sys/bus/cpu/devices/cpu0/topology/physical_package_id x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index1/shared_cpu_map x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/id x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/coherency_line_size x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/shared_cpu_map x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/type x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/level x.rar File opened for reading /sys/bus/node/devices/node0/meminfo x.rar File opened for reading /sys/bus/node/devices/node0/hugepages x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/size x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index4/shared_cpu_map x.rar File opened for reading /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages x.rar File opened for reading /sys/bus/cpu/devices/cpu0/topology/core_id x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/shared_cpu_map x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/shared_cpu_map x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/number_of_sets x.rar File opened for reading /sys/bus/node/devices/node0/cpumap x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index1/level x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/level x.rar File opened for reading /sys/devices/virtual/dmi/id x.rar File opened for reading /sys/fs/cgroup/cpuset/cpuset.cpus x.rar File opened for reading /sys/fs/cgroup/cpuset/cpuset.mems x.rar File opened for reading /sys/bus/cpu/devices x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/type x.rar File opened for reading /sys/bus/cpu/devices/cpu0/cache/index1/type x.rar -
description ioc Process File opened for reading /proc/driver/nvidia/gpus x.rar File opened for reading /proc/mounts x.rar File opened for reading /proc/self/cpuset x.rar File opened for reading /proc/meminfo x.rar