Analysis Overview
SHA256
8337a380dd2df236e734725701342058ff9aeff788e5a7af19d57e9fd559af58
Threat Level: Shows suspicious behavior
The file SRBMiner-Multi-2-5-4-Linux.tar.gz was found to be: Shows suspicious behavior.
Malicious Activity Summary
UPX packed file
Checks hardware identifiers (DMI)
Reads hardware information
Checks CPU configuration
Reads CPU attributes
Enumerates kernel/hardware configuration
Reads runtime system information
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-27 09:41
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-27 09:41
Reported
2024-06-27 10:11
Platform
ubuntu2204-amd64-20240611-en
Max time kernel
1799s
Max time network
900s
Command Line
Signatures
Checks hardware identifiers (DMI)
| Description | Indicator | Process | Target |
| File opened for reading | /sys/devices/virtual/dmi/id/product_name | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/board_vendor | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/bios_vendor | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/sys_vendor | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
Reads hardware information
| Description | Indicator | Process | Target |
| File opened for reading | /sys/devices/virtual/dmi/id/chassis_vendor | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/product_uuid | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/board_asset_tag | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/chassis_type | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/chassis_version | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/chassis_asset_tag | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/bios_version | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/product_version | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/board_version | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/board_serial | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/chassis_serial | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/bios_date | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/product_serial | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id/board_name | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
Checks CPU configuration
| Description | Indicator | Process | Target |
| File opened for reading | /proc/cpuinfo | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
Reads CPU attributes
| Description | Indicator | Process | Target |
| File opened for reading | /sys/devices/system/cpu/online | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/system/cpu/possible | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
Enumerates kernel/hardware configuration
| Description | Indicator | Process | Target |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index2/shared_cpu_map | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/node/devices/node0/hugepages | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/node/devices/node0/hugepages/hugepages-1048576kB/nr_hugepages | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/topology/physical_package_id | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index8/shared_cpu_map | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index0/coherency_line_size | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index2/size | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index2/coherency_line_size | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index3/size | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index3/physical_line_partition | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index2/level | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index2/number_of_sets | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/virtual/dmi/id | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/kernel/mm/hugepages | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/topology/core_cpus | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/topology/package_cpus | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index0/type | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index5/shared_cpu_map | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index9/shared_cpu_map | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index0/level | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index2/type | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index2/physical_line_partition | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index3/number_of_sets | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/node/devices/node0/access0/initiators | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index1/level | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index3/type | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/node/devices/node0/cpumap | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index3/coherency_line_size | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index0/number_of_sets | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index1/type | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/kernel/mm/hugepages/hugepages-1048576kB/nr_hugepages | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/topology/die_cpus | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index0/shared_cpu_map | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/system/cpu | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index0/physical_line_partition | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index1/shared_cpu_map | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index3/shared_cpu_map | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/dax/devices | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index4/shared_cpu_map | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/topology/core_id | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index0/size | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/node/devices/node0/hugepages/hugepages-2048kB/nr_hugepages | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/dax/devices/target_node | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/dax/target_node | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/devices/system/node/online | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/node/devices/node0/meminfo | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index3/level | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index6/shared_cpu_map | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /sys/bus/cpu/devices/cpu0/cache/index7/shared_cpu_map | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/driver/nvidia/gpus | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /proc/elog | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /proc/self/exe | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /proc/self/status | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /proc/1/cmdline | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /proc/mounts | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
| File opened for reading | /proc/meminfo | /tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI | N/A |
Processes
/tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI
[/tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |
Files
memory/1561-1-0x00007f73f39dd000-0x00007f73f79087f8-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-27 09:41
Reported
2024-06-27 10:11
Platform
ubuntu2204-amd64-20240611-en
Max time kernel
0s
Max time network
902s
Command Line
Signatures
Processes
/tmp/SRBMiner-Multi-2-5-4/guided-setup.sh
[/tmp/SRBMiner-Multi-2-5-4/guided-setup.sh]
/tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI
[./SRBMiner-MULTI --setup]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral3
Detonation Overview
Submitted
2024-06-27 09:41
Reported
2024-06-27 10:11
Platform
ubuntu2204-amd64-20240611-en
Max time kernel
0s
Max time network
899s
Command Line
Signatures
Processes
/tmp/SRBMiner-Multi-2-5-4/help.sh
[/tmp/SRBMiner-Multi-2-5-4/help.sh]
/tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI
[./SRBMiner-MULTI --help]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-06-27 09:41
Reported
2024-06-27 10:11
Platform
ubuntu2204-amd64-20240611-en
Max time kernel
0s
Max time network
979s
Command Line
Signatures
Processes
/tmp/SRBMiner-Multi-2-5-4/list-algorithms.sh
[/tmp/SRBMiner-Multi-2-5-4/list-algorithms.sh]
/tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI
[./SRBMiner-MULTI --list-algorithms]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | _http._tcp.security.ubuntu.com | udp |
| US | 8.8.8.8:53 | _http._tcp.se.archive.ubuntu.com | udp |
| US | 8.8.8.8:53 | security.ubuntu.com | udp |
| US | 8.8.8.8:53 | security.ubuntu.com | udp |
| US | 8.8.8.8:53 | se.archive.ubuntu.com | udp |
| US | 8.8.8.8:53 | se.archive.ubuntu.com | udp |
| GB | 185.125.190.83:80 | security.ubuntu.com | tcp |
| SE | 194.71.11.163:80 | se.archive.ubuntu.com | tcp |
| US | 8.8.8.8:53 | _http._tcp.laotzu.ftp.acc.umu.se | udp |
| US | 8.8.8.8:53 | laotzu.ftp.acc.umu.se | udp |
| US | 8.8.8.8:53 | laotzu.ftp.acc.umu.se | udp |
| SE | 194.71.11.166:80 | laotzu.ftp.acc.umu.se | tcp |
| US | 8.8.8.8:53 | _http._tcp.saimei.ftp.acc.umu.se | udp |
| US | 8.8.8.8:53 | saimei.ftp.acc.umu.se | udp |
| US | 8.8.8.8:53 | saimei.ftp.acc.umu.se | udp |
| SE | 194.71.11.138:80 | saimei.ftp.acc.umu.se | tcp |
| US | 8.8.8.8:53 | _http._tcp.gemmei.ftp.acc.umu.se | udp |
| US | 8.8.8.8:53 | gemmei.ftp.acc.umu.se | udp |
| US | 8.8.8.8:53 | gemmei.ftp.acc.umu.se | udp |
| SE | 194.71.11.137:80 | gemmei.ftp.acc.umu.se | tcp |
| US | 91.189.91.82:80 | security.ubuntu.com | tcp |
Files
Analysis: behavioral5
Detonation Overview
Submitted
2024-06-27 09:41
Reported
2024-06-27 10:11
Platform
ubuntu2204-amd64-20240522.1-en
Max time kernel
0s
Max time network
896s
Command Line
Signatures
Processes
/tmp/SRBMiner-Multi-2-5-4/list-gpu-devices.sh
[/tmp/SRBMiner-Multi-2-5-4/list-gpu-devices.sh]
/tmp/SRBMiner-Multi-2-5-4/SRBMiner-MULTI
[./SRBMiner-MULTI --list-devices]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | _http._tcp.security.ubuntu.com | udp |
| US | 8.8.8.8:53 | _http._tcp.se.archive.ubuntu.com | udp |
| US | 1.1.1.1:53 | _http._tcp.se.archive.ubuntu.com | udp |
| US | 1.1.1.1:53 | _http._tcp.security.ubuntu.com | udp |
| US | 1.1.1.1:53 | security.ubuntu.com | udp |
| US | 1.1.1.1:53 | security.ubuntu.com | udp |
| US | 1.1.1.1:53 | se.archive.ubuntu.com | udp |
| US | 1.1.1.1:53 | se.archive.ubuntu.com | udp |
| US | 91.189.91.83:80 | security.ubuntu.com | tcp |
| SE | 194.71.11.163:80 | se.archive.ubuntu.com | tcp |
| GB | 185.125.190.83:80 | security.ubuntu.com | tcp |
| US | 1.1.1.1:53 | _http._tcp.saimei.ftp.acc.umu.se | udp |
| US | 1.1.1.1:53 | saimei.ftp.acc.umu.se | udp |
| US | 1.1.1.1:53 | saimei.ftp.acc.umu.se | udp |
| SE | 194.71.11.138:80 | saimei.ftp.acc.umu.se | tcp |
| GB | 185.125.190.82:80 | security.ubuntu.com | tcp |
| US | 91.189.91.82:80 | security.ubuntu.com | tcp |