Linux Analysis Report
SecuriteInfo.com.Linux.Themoon.19.12839.496.elf

Overview

General Information

Sample name: SecuriteInfo.com.Linux.Themoon.19.12839.496.elf
Analysis ID: 1437705
MD5: 31d2f96fb96f6ac70b1bc20b814228fc
SHA1: 7cc3874e727909afcf435dcca0e2177dccf649d9
SHA256: 57c7f7677f700e13ca40abe6a2a59a369f988ccce8ac799cd0eb4e1d56dbe2b8
Tags: elf
Infos:

Detection

Score: 56
Range: 0 - 100
Whitelisted: false

Signatures

Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
ELF contains segments with high entropy indicating compressed/encrypted content
Sample has stripped symbol table
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
Antivirus / Scanner detection for submitted sample
Source: SecuriteInfo.com.Linux.Themoon.19.12839.496.elf Avira: detected
Multi AV Scanner detection for submitted file
Source: SecuriteInfo.com.Linux.Themoon.19.12839.496.elf ReversingLabs: Detection: 36%
Tries to connect to HTTP servers, but all servers are down (expired dropper 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: 91.189.91.43
Source: unknown TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 42836 -> 443
Sample has stripped symbol table
Source: ELF static info symbol of initial sample .symtab present: no
Source: classification engine Classification label: mal56.linELF@0/0@0/0
ELF contains segments with high entropy indicating compressed/encrypted content
Source: SecuriteInfo.com.Linux.Themoon.19.12839.496.elf Submission file: segment LOAD with 7.9488 entropy (max. 8.0)
Uses the "uname" system call to query kernel version information (possible evasion)
Source: /tmp/SecuriteInfo.com.Linux.Themoon.19.12839.496.elf (PID: 6238) Queries kernel information via 'uname': Jump to behavior
Source: SecuriteInfo.com.Linux.Themoon.19.12839.496.elf, 6238.1.000055ffacad3000.000055ffacc01000.rw-.sdmp Binary or memory string: U!/etc/qemu-binfmt/arm
Source: SecuriteInfo.com.Linux.Themoon.19.12839.496.elf, 6238.1.00007ffea491b000.00007ffea493c000.rw-.sdmp Binary or memory string: (?x86_64/usr/bin/qemu-arm/tmp/SecuriteInfo.com.Linux.Themoon.19.12839.496.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.Linux.Themoon.19.12839.496.elf
Source: SecuriteInfo.com.Linux.Themoon.19.12839.496.elf, 6238.1.00007ffea491b000.00007ffea493c000.rw-.sdmp Binary or memory string: qemu: %s: %s
Source: SecuriteInfo.com.Linux.Themoon.19.12839.496.elf, 6238.1.00007ffea491b000.00007ffea493c000.rw-.sdmp Binary or memory string: leqemu: %s: %s
Source: SecuriteInfo.com.Linux.Themoon.19.12839.496.elf, 6238.1.000055ffacad3000.000055ffacc01000.rw-.sdmp Binary or memory string: Urg.qemu.gdb.arm.sys.regs">
Source: SecuriteInfo.com.Linux.Themoon.19.12839.496.elf, 6238.1.000055ffacad3000.000055ffacc01000.rw-.sdmp Binary or memory string: /etc/qemu-binfmt/arm
Source: SecuriteInfo.com.Linux.Themoon.19.12839.496.elf, 6238.1.00007ffea491b000.00007ffea493c000.rw-.sdmp Binary or memory string: /usr/bin/qemu-arm
Source: SecuriteInfo.com.Linux.Themoon.19.12839.496.elf, 6238.1.000055ffacad3000.000055ffacc01000.rw-.sdmp Binary or memory string: rg.qemu.gdb.arm.sys.regs">

No Screenshots

  • 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
109.202.202.202
 unknown Switzerland
13030 INIT7CH false
91.189.91.43
 unknown United Kingdom
41231 CANONICAL-ASGB false
91.189.91.42
 unknown United Kingdom
41231 CANONICAL-ASGB false