Coinminer.Linux.MALXMR.PUWELQ
HEUR:RiskTool.Linux.BitCoinMiner.b (KASPERSKY)
Linux
Threat Type:
Coinminer
Destructiveness:
No
Encrypted:
In the wild::
Yes
OVERVIEW
It arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
TECHNICAL DETAILS
Detalles de entrada
It arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
Robo de información
Recopila los siguientes datos:
- Product Name
- Product Version
- Product Serial
- Product UUID
- Board Vendor
- Board Name
- Board Version
- Board Serial
- Board Asset Tag
- Chassis Vendor
- Chassis Type
- Chassis Version
- Chassis Serial
- Chassis Asset Tag
- Bios Vendor
- Bios Version
- Bios Date
- Sys Vendor
- Hardware Information:
- Name
- Revision
- Serial
- CPU Information:
- Vendor
- Model number
- Family number
- Implementer
- Architecture
- Variant
- Revision
- OS Information:
- Name
- Release date
- Version
Otros detalles
Hace lo siguiente:
- Supported algorithm options:
- cryptonight/0
- cryptonight
- cryptonight/1
- cryptonight-monerov7
- cryptonight_v7
- cryptonight/2
- cryptonight-monerov8
- cryptonight_v8
- cryptonight/r
- cryptonight_r
- cryptonight/fast
- cryptonight/msr
- cryptonight/half
- cryptonight/xao
- cryptonight_alloy
- cryptonight/rto
- cryptonight/rwz
- cryptonight/zls
- cryptonight/double
- cryptonight-lite/0
- cryptonight-lite/1
- cryptonight-lite
- cryptonight-light
- cryptonight_lite
- cryptonight-aeonv7
- cryptonight_lite_v7
- cryptonight-heavy/0
- cryptonight-heavy
- cryptonight_heavy
- cryptonight-heavy/xhv
- cryptonight_haven
- cryptonight-heavy/tube
- cryptonight-bittube2
- cryptonight-pico
- cryptonight-pico/trtl
- cryptonight-turtle
- cryptonight-ultralite
- cryptonight-pico/tlo
- cryptonight/ultra
- cryptonight-talleo
- cryptonight_talleo
- randomx/0
- randomx/test
- RandomX
- randomx/wow
- RandomWOW
- randomx/loki
- RandomXL
- randomx/
- RandomARQ
- randomx/sfx
- RandomSFX
- randomx/keva
- RandomKEVA
- argon2/chukwa
- argon2/wrkz
- astrobwt
- astrobwt/dero
- It accepts the following parameters:
- -o or --url=URL -> URL of mining server
- -a or --algo=ALGO -> mining algorithm
- --coin=COIN -> specify coin instead of algorithm
- -u or --user=USERNAME -> username for mining server
- -p or --pass=PASSWORD -> password for mining server
- -O or --userpass=U:P -> username:password pair for mining server
- -x or --proxy=HOST:PORT -> connect through a SOCKS5 proxy
- -k or --keepalive -> send keepalived packet for prevent timeout (needs pool support)
- --nicehash -> enable nicehash.com support
- --rig-id=ID -> rig identifier for pool-side statistics (needs pool support)
- --tls -> enable SSL/TLS support (needs pool support)
- --tls-fingerprint=HEX -> pool TLS certificate fingerprint for strict certificate pinning
- --daemon -> use daemon RPC instead of pool for solo mining
- --daemon-poll-interval=N -> daemon poll interval in milliseconds (default: 1000)
- --self-select=URL -> self-select block templates from URL
- -r or --retries=N -> number of times to retry before switch to backup server (default: 5)
- -R or --retry-pause=N -> time to pause between retries (default: 5)
- --user-agent -> set custom user-agent string for pool
- --donate-level=N -> donate level, default 5%% (5 minutes in 100 minutes)
- --donate-over-proxy=N -> control donate over xmrig-proxy feature
- --no-cpu -> disable CPU mining backend
- -t or --threads=N -> number of CPU threads
- -v or --av=N -> algorithm variation, 0 auto select
- --cpu-affinity -> set process affinity to CPU core(s), mask 0x3 for cores 0 and 1
- --cpu-priority -> set process priority (0 idle, 2 normal to 5 highest)
- --cpu-max-threads-hint=N -> maximum CPU threads count (in percentage) hint for autoconfig
- --cpu-memory-pool=N -> number of 2 MB pages for persistent memory pool, -1 (auto), 0 (disable)
- --cpu-no-yield -> prefer maximum hashrate rather than system response/stability
- --no-huge-pages -> disable huge pages support
- --asm=ASM -> ASM optimizations, possible values: auto, none, intel, ryzen, bulldozer
- --randomx-init=N -> threads count to initialize RandomX dataset
- --randomx-no-numa -> disable NUMA support for RandomX
- --randomx-mode=MODE -> RandomX mode: auto, fast, light
- --randomx-1gb-pages -> use 1GB hugepages for dataset (Linux only)
- --randomx-wrmsr=N -> write custom value (0-15) to Intel MSR register 0x1a4 or disable MSR mod (-1)
- --randomx-no-rdmsr -> disable reverting initial MSR values on exit
- --astrobwt-max-size=N -> skip hashes with large stage 2 size, default: 550, min: 400, max: 1200
- --astrobwt-avx2 -> enable AVX2 optimizations for AstroBWT algorithm
- --api-worker-id=ID -> custom worker-id for API
- --api-id=ID -> custom instance ID for API
- --http-host=HOST -> bind host for HTTP API (default: 127.0.0.1)
- --http-port=N -> bind port for HTTP API
- --http-access-token=T -> access token for HTTP API
- --http-no-restricted -> enable full remote access to HTTP API (only if access token set)
- --opencl -> enable OpenCL mining backend
- --opencl-devices=N -> comma separated list of OpenCL devices to use
- --opencl-platform=N -> OpenCL platform index or name
- --opencl-loader=PATH -> path to OpenCL-ICD-Loader (OpenCL.dll or libOpenCL.so)
- --opencl-no-cache -> disable OpenCL cache
- --print-platforms -> print available OpenCL platforms and exit
- --cud -> enable CUDA mining backend
- --cuda-loader=PATH -> path to CUDA plugin (xmrig-cuda.dll or libxmrig-cuda.so)
- --cuda-devices=N -> comma separated list of CUDA devices to use
- --cuda-bfactor-hint=N -> bfactor hint for autoconfig (0-12)
- --cuda-bsleep-hint=N -> bsleep hint for autoconfig
- --no-nvml -> disable NVML (NVIDIA Management Library) support
- --tls-gen=HOSTNAME -> generate TLS certificate for specific hostname
- --tls-cert=FILE -> load TLS certificate chain from a file in the PEM format
- --tls-cert-key=FILE -> load TLS certificate private key from a file in the PEM format
- --tls-dhparam=FILE -> load DH parameters for DHE ciphers from a file in the PEM format
- --tls-protocols=N -> enable specified TLS protocols, example: \"TLSv1 TLSv1.1 TLSv1.2 TLSv1.3\"
- --tls-ciphers=S -> set list of available ciphers (TLSv1.2 and below)
- --tls-ciphersuites=S -> set list of available TLSv1.3 ciphersuites
- -S or --syslog -> use system log for output messages
- -l or --log-file=FILE -> log all output to a file
- --print-time=N -> print hashrate report every N seconds
- --health-print-time=N -> print health report every N seconds
- --no-color -> disable colored output
- --verbose -> verbose output
- -c or --config=FILE -> load a JSON-format configuration file
- -B or --background -> run the miner in the background
- -V or --version -> output version information and exit
- -h or --help -> display this help and exit
- --dry-run -> test configuration and exit
- --export-topology -> export hwloc topology to a XML file and exit
- Supported coin options:
- monero
- arqma
SOLUTION
Explorar el equipo con su producto de Trend Micro para eliminar los archivos detectados como Coinminer.Linux.MALXMR.PUWELQ En caso de que el producto de Trend Micro ya haya limpiado, eliminado o puesto en cuarentena los archivos detectados, no serán necesarios más pasos. Puede optar simplemente por eliminar los archivos en cuarentena. Consulte esta página de Base de conocimientos para obtener más información.
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