Linux Analysis Report
SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf

Overview

General Information

Sample name: SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf
Analysis ID: 1528449
MD5: e1732cc9438171b1190145dc330bd5e1
SHA1: 251bb280cfc8d2758fe1ac880c4d9daf2d8fb1f4
SHA256: da61c1e03512402c4eb51b3cab1d04b4b71a4174c04139ef277e86829d42dda3
Tags: elf
Infos:

Detection

Score: 68
Range: 0 - 100
Whitelisted: false

Signatures

Multi AV Scanner detection for submitted file
Connects to many ports of the same IP (likely port scanning)
Opens /sys/class/net/* files useful for querying network interface information
Performs DNS TXT record lookups
Sample deletes itself
Sample scans a subnet
Detected TCP or UDP traffic on non-standard ports
Sample has stripped symbol table
Uses the "uname" system call to query kernel version information (possible evasion)

Classification

AV Detection
barindex
Multi AV Scanner detection for submitted file
Source: SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf ReversingLabs: Detection: 18%

Networking
barindex
Connects to many ports of the same IP (likely port scanning)
Source: global traffic TCP traffic: 5.230.228.47 ports 6036,0,1,2,5,27015,7
Source: global traffic TCP traffic: 5.230.228.42 ports 19153,0,1,2,5,27015,7,10554
Source: global traffic TCP traffic: 5.230.228.45 ports 0,2,5,3389,7,27050
Source: global traffic TCP traffic: 94.131.118.154 ports 19153,1,3,5,27015,9,1935
Source: global traffic TCP traffic: 5.230.229.83 ports 0,2,5,7,2222,27050
Source: global traffic TCP traffic: 194.156.98.15 ports 5000,22022,0,5,3478,1935
Source: global traffic TCP traffic: 5.230.118.247 ports 0,1,443,4,5,3389,10001,10554
Opens /sys/class/net/* files useful for querying network interface information
Source: /tmp/SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf (PID: 5522) Opens: /sys/class/net/ Jump to behavior
Source: /tmp/SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf (PID: 5522) Opens: /sys/class/net/ens160/address Jump to behavior
Source: /tmp/SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf (PID: 5522) Opens: /sys/class/net/ens160/flags Jump to behavior
Source: /tmp/SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf (PID: 5522) Opens: /sys/class/net/ens160/carrier Jump to behavior
Sample scans a subnet
Source: ip traffic Subnet 5.230.228.0/24: 5.230.228.47, 5.230.228.42, 5.230.228.45, 5.230.228.44, 5.230.228.62
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.14:40866 -> 5.230.122.80:10001
Source: global traffic TCP traffic: 192.168.2.14:39920 -> 5.230.229.84:9001
Source: global traffic TCP traffic: 192.168.2.14:41704 -> 5.230.228.44:37777
Source: global traffic TCP traffic: 192.168.2.14:48268 -> 5.230.122.82:3389
Source: global traffic TCP traffic: 192.168.2.14:43814 -> 5.230.229.83:27050
Source: global traffic TCP traffic: 192.168.2.14:53122 -> 5.230.171.8:2222
Source: global traffic TCP traffic: 192.168.2.14:59074 -> 5.230.228.42:27015
Source: global traffic TCP traffic: 192.168.2.14:45694 -> 194.156.98.15:5000
Source: global traffic TCP traffic: 192.168.2.14:41372 -> 5.230.228.45:27050
Source: global traffic TCP traffic: 192.168.2.14:36600 -> 5.230.122.81:37777
Source: global traffic TCP traffic: 192.168.2.14:43614 -> 5.230.118.247:10554
Source: global traffic TCP traffic: 192.168.2.14:59764 -> 5.230.228.47:27015
Source: global traffic TCP traffic: 192.168.2.14:45228 -> 5.230.228.62:10554
Source: global traffic TCP traffic: 192.168.2.14:59436 -> 94.131.118.154:27015
Source: global traffic TCP traffic: 192.168.2.14:45060 -> 185.248.144.209:995
Source: unknown TCP traffic detected without corresponding DNS query: 94.131.118.154
Source: unknown TCP traffic detected without corresponding DNS query: 94.131.118.154
Source: unknown TCP traffic detected without corresponding DNS query: 94.131.118.154
Source: unknown TCP traffic detected without corresponding DNS query: 94.131.118.154
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.122.80
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.122.80
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.122.80
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.122.80
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.229.84
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.229.84
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.229.84
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.229.84
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.44
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.44
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.44
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.44
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.122.82
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.122.82
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.122.82
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.122.82
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.229.83
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.229.83
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.229.83
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.229.83
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.171.8
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.171.8
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.171.8
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.171.8
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.42
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.42
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.42
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.42
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.42
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.42
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.42
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.42
Source: unknown TCP traffic detected without corresponding DNS query: 194.156.98.15
Source: unknown TCP traffic detected without corresponding DNS query: 194.156.98.15
Source: unknown TCP traffic detected without corresponding DNS query: 194.156.98.15
Source: unknown TCP traffic detected without corresponding DNS query: 194.156.98.15
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.45
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.45
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.45
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.228.45
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.122.81
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.122.81
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.122.81
Source: unknown TCP traffic detected without corresponding DNS query: 5.230.122.81
Source: unknown TCP traffic detected without corresponding DNS query: 194.156.98.15
Source: unknown TCP traffic detected without corresponding DNS query: 194.156.98.15
Source: global traffic DNS traffic detected: DNS query: iranistrash.libre
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 50566
Source: unknown Network traffic detected: HTTP traffic on port 50566 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 42530 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 42530
Sample has stripped symbol table
Source: ELF static info symbol of initial sample .symtab present: no
Source: classification engine Classification label: mal68.spre.troj.spyw.evad.linELF@0/0@1/0

Hooking and other Techniques for Hiding and Protection
barindex
Sample deletes itself
Source: /tmp/SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf (PID: 5512) File: /tmp/SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf Jump to behavior
Uses the "uname" system call to query kernel version information (possible evasion)
Source: /tmp/SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf (PID: 5512) Queries kernel information via 'uname': Jump to behavior
Source: /tmp/SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf (PID: 5522) Queries kernel information via 'uname': Jump to behavior
Source: SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf, 5512.1.0000563fc4802000.0000563fc4886000.rw-.sdmp Binary or memory string: ?V5!/etc/qemu-binfmt/sh4
Source: SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf, 5512.1.00007fffa5702000.00007fffa5723000.rw-.sdmp Binary or memory string: /usr/bin/qemu-sh4
Source: SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf, 5512.1.00007fffa5702000.00007fffa5723000.rw-.sdmp Binary or memory string: x86_64/usr/bin/qemu-sh4/tmp/SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.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/SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf
Source: SecuriteInfo.com.ELF.Mirai-CVD.11330.22523.elf, 5512.1.0000563fc4802000.0000563fc4886000.rw-.sdmp Binary or memory string: /etc/qemu-binfmt/sh4

HIPS / PFW / Operating System Protection Evasion
barindex
Performs DNS TXT record lookups
Source: Traffic DNS traffic detected: queries for: iranistrash.libre
windows-stand
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
5.230.171.9
 unknown Germany
12586 ASGHOSTNETDE false
5.230.171.8
 unknown Germany
12586 ASGHOSTNETDE false
5.230.122.81
 unknown Germany
12586 ASGHOSTNETDE false
5.230.122.82
 unknown Germany
12586 ASGHOSTNETDE false
5.230.122.80
 unknown Germany
12586 ASGHOSTNETDE false
5.230.228.47
 unknown Germany
12586 ASGHOSTNETDE true
172.217.192.127
 unknown United States
15169 GOOGLEUS false
5.230.228.42
 unknown Germany
12586 ASGHOSTNETDE true
5.230.228.45
 unknown Germany
12586 ASGHOSTNETDE true
94.131.118.154
 unknown Ukraine
29632 NASSIST-ASGI true
5.230.228.44
 unknown Germany
12586 ASGHOSTNETDE true
185.248.144.209
 unknown France
31531 POINT-ASUA false
5.230.229.83
 unknown Germany
12586 ASGHOSTNETDE true
5.230.229.84
 unknown Germany
12586 ASGHOSTNETDE false
5.230.228.62
 unknown Germany
12586 ASGHOSTNETDE true
194.156.98.15
 unknown Russian Federation
135330 ADCDATACOM-AS-APADCDATACOMHK true
5.230.118.247
 unknown Germany
12586 ASGHOSTNETDE true

Contacted Domains

Name IP Active
iranistrash.libre unknown unknown