Linux Analysis Report
la.bot.arm5.elf

Overview

General Information

Sample name: la.bot.arm5.elf
Analysis ID: 1560607
MD5: 644c1eb82bace73ea7ab0e626496ede3
SHA1: 8637e09fe9dc9930552db1ec21b8cf71d9b5c347
SHA256: 98cef569005c89503db625199501db04360c39ede52bf009c74c718ceed72c81
Tags: elfuser-abuse_ch
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 contains only a LOAD segment without any section mappings
Uses the "uname" system call to query kernel version information (possible evasion)

Classification

AV Detection
barindex
Antivirus / Scanner detection for submitted sample
Source: la.bot.arm5.elf Avira: detected
Multi AV Scanner detection for submitted file
Source: la.bot.arm5.elf ReversingLabs: Detection: 39%
Source: global traffic DNS traffic detected: DNS query: daisy.ubuntu.com
Sample contains only a LOAD segment without any section mappings
Source: LOAD without section mappings Program segment: 0x8000
Source: classification engine Classification label: mal56.linELF@0/0@2/0
ELF contains segments with high entropy indicating compressed/encrypted content
Source: la.bot.arm5.elf Submission file: segment LOAD with 7.9537 entropy (max. 8.0)
Uses the "uname" system call to query kernel version information (possible evasion)
Source: /tmp/la.bot.arm5.elf (PID: 5430) Queries kernel information via 'uname': Jump to behavior
Source: la.bot.arm5.elf, 5430.1.00007fff98860000.00007fff98881000.rw-.sdmp Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/la.bot.arm5.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.arm5.elf
Source: la.bot.arm5.elf, 5430.1.000055ceb7367000.000055ceb7495000.rw-.sdmp Binary or memory string: U!/etc/qemu-binfmt/arm
Source: la.bot.arm5.elf, 5430.1.000055ceb7367000.000055ceb7495000.rw-.sdmp Binary or memory string: /etc/qemu-binfmt/arm
Source: la.bot.arm5.elf, 5430.1.00007fff98860000.00007fff98881000.rw-.sdmp Binary or memory string: /usr/bin/qemu-arm
Source: la.bot.arm5.elf, 5430.1.00007fff98860000.00007fff98881000.rw-.sdmp Binary or memory string: qemu: uncaught target signal 11 (Segmentation fault) - core dumped
windows-stand
⊘No contacted IP infos

Contacted Domains

Name IP Active
daisy.ubuntu.com 162.213.35.25 true