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02-01-2025 21:12
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230714-t5z9qsgc2x 1Analysis
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max time kernel
12s -
max time network
11s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20240611-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20240611-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
02-01-2025 13:20
Static task
static1
Behavioral task
behavioral1
Sample
CrazyShit.py
Resource
ubuntu1804-amd64-20240611-en
ubuntu-18.04-amd64
10 signatures
150 seconds
General
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Target
CrazyShit.py
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Size
3.8MB
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MD5
fec5b820594579f1088db47583d2c62d
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SHA1
d422493b47e4798717f2b05a482c97ef9e6b74b9
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SHA256
25232290fa9fa5529240a4e893ce206dfdcfc28d0b3a1b89389f7270f1046822
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SHA512
4b83dae727bfeab8f83b47155b115c48a921a96cfddc4deaf45b058d9eb4d2d913ce448295bf500ce7cdc22b8ddd2350c168203c8e0a1f36c066bac2efeb0a3d
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SSDEEP
49152:AAqGlolDoEcL6ejEKJKQR868tsm94lTdWxYsstZ0cXWhldu4Ps+jj7fBoT:/
Score
10/10
Malware Config
Signatures
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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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Runs EXE from memory 1 IoCs
Runs an executable from memory, likely to minimize footprint
ioc pid Process /proc/self/fd/3 1503 3 -
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 3 File opened for reading /sys/devices/virtual/dmi/id/board_vendor 3 File opened for reading /sys/devices/virtual/dmi/id/bios_vendor 3 File opened for reading /sys/devices/virtual/dmi/id/sys_vendor 3 -
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_name 3 File opened for reading /sys/devices/virtual/dmi/id/board_version 3 File opened for reading /sys/devices/virtual/dmi/id/chassis_type 3 File opened for reading /sys/devices/virtual/dmi/id/product_version 3 File opened for reading /sys/devices/virtual/dmi/id/product_uuid 3 File opened for reading /sys/devices/virtual/dmi/id/chassis_vendor 3 File opened for reading /sys/devices/virtual/dmi/id/chassis_serial 3 File opened for reading /sys/devices/virtual/dmi/id/chassis_asset_tag 3 File opened for reading /sys/devices/virtual/dmi/id/product_serial 3 File opened for reading /sys/devices/virtual/dmi/id/board_serial 3 File opened for reading /sys/devices/virtual/dmi/id/board_asset_tag 3 File opened for reading /sys/devices/virtual/dmi/id/chassis_version 3 File opened for reading /sys/devices/virtual/dmi/id/bios_version 3 File opened for reading /sys/devices/virtual/dmi/id/bios_date 3 -
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 3 -
Reads CPU attributes 1 TTPs 45 IoCs
description ioc Process File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/level 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/shared_cpu_map 3 File opened for reading /sys/devices/system/cpu/cpu0/topology/physical_package_id 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/type 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/id 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index6/shared_cpu_map 3 File opened for reading /sys/devices/system/cpu/cpu0/topology/thread_siblings 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/size 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/size 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/type 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/id 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/physical_line_partition 3 File opened for reading /sys/devices/system/cpu/cpu0/cpufreq/base_frequency 3 File opened for reading /sys/devices/system/cpu/cpu0/topology/core_siblings 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/level 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/shared_cpu_map 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/coherency_line_size 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index8/shared_cpu_map 3 File opened for reading /sys/devices/system/cpu/cpu0/cpu_capacity 3 File opened for reading /sys/devices/system/cpu/cpu0/topology/core_id 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/number_of_sets 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/level 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/coherency_line_size 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index7/shared_cpu_map 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index9/shared_cpu_map 3 File opened for reading /sys/devices/system/cpu/online 3 File opened for reading /sys/devices/system/cpu/cpu0/topology/die_cpus 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/shared_cpu_map 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/number_of_sets 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index4/shared_cpu_map 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/size 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/physical_line_partition 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/coherency_line_size 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/level 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index5/shared_cpu_map 3 File opened for reading /sys/devices/system/cpu/possible 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/id 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/shared_cpu_map 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/type 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/number_of_sets 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/physical_line_partition 3 File opened for reading /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq 3 File opened for reading /sys/devices/system/cpu/cpu0/topology/cluster_cpus 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/type 3 File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/id 3 -
pid Process 1503 python -
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 3 File opened for reading /sys/bus/dax/devices 3 File opened for reading /sys/devices/system/node/node0/access0/initiators/read_latency 3 File opened for reading /sys/kernel/mm/hugepages 3 File opened for reading /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages 3 File opened for reading /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages 3 File opened for reading /sys/devices/system/node/node0/access1/initiators 3 File opened for reading /sys/devices/system/node/node0/access0/initiators/read_bandwidth 3 File opened for reading /sys/fs/cgroup/cpuset/cpuset.cpus 3 File opened for reading /sys/devices/system/node/node0/hugepages 3 File opened for reading /sys/devices/system/node/node0/access0/initiators 3 File opened for reading /sys/devices/system/node/node0/access0/initiators/write_bandwidth 3 File opened for reading /sys/firmware/dmi/tables/smbios_entry_point 3 File opened for reading /sys/fs/cgroup/cpuset/cpuset.mems 3 File opened for reading /sys/devices/system/cpu 3 File opened for reading /sys/devices/system/node/node0/cpumap 3 File opened for reading /sys/devices/system/node/node0/access0/initiators/write_latency 3 File opened for reading /sys/devices/virtual/dmi/id 3 File opened for reading /sys/firmware/dmi/tables/DMI 3 File opened for reading /sys/fs/cgroup/unified/cgroup.controllers 3 File opened for reading /sys/devices/system/node/online 3 -
description ioc Process File opened for reading /proc/mounts 3 File opened for reading /proc/self/cpuset 3 File opened for reading /proc/meminfo 3 File opened for reading /proc/driver/nvidia/gpus 3 File opened for reading /proc/self/status python File opened for reading /proc/mounts python
Processes
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/usr/bin/pythonpython /tmp/CrazyShit.py1⤵
- Command and Scripting Interpreter: Python
- Reads runtime system information
PID:1503
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/proc/self/fd/3smd1⤵
- Runs EXE from memory
- Checks hardware identifiers (DMI)
- Reads hardware information
- Checks CPU configuration
- Reads CPU attributes
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:1503