Linux Analysis Report
botnet.mpsl.elf

Overview

General Information

Sample name: botnet.mpsl.elf
Analysis ID: 1540910
MD5: 7b999f5943500a9e3f5a05e600c544f2
SHA1: 9512f1634b8bb4dd36805ae622440711db815dea
SHA256: 6cd0dc3b2b5f9d9ef92b329a51f67996d603e1113da02723a40eacac7e19d517
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
Sample is packed with UPX
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: botnet.mpsl.elf Avira: detected
Multi AV Scanner detection for submitted file
Source: botnet.mpsl.elf ReversingLabs: Detection: 39%
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: global traffic DNS traffic detected: DNS query: daisy.ubuntu.com
Source: botnet.mpsl.elf String found in binary or memory: http://upx.sf.net
Sample contains only a LOAD segment without any section mappings
Source: LOAD without section mappings Program segment: 0x400000
Source: classification engine Classification label: mal60.evad.linELF@0/0@2/0

Data Obfuscation
barindex
Sample is packed with UPX
Source: initial sample String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample String containing UPX found: $Id: UPX 3.95 Copyright (C) 1996-2018 the UPX Team. All Rights Reserved. $
ELF contains segments with high entropy indicating compressed/encrypted content
Source: botnet.mpsl.elf Submission file: segment LOAD with 7.928 entropy (max. 8.0)
Uses the "uname" system call to query kernel version information (possible evasion)
Source: /tmp/botnet.mpsl.elf (PID: 5531) Queries kernel information via 'uname': Jump to behavior
Source: botnet.mpsl.elf, 5531.1.0000559cf9849000.0000559cf98d0000.rw-.sdmp Binary or memory string: /etc/qemu-binfmt/mipsel
Source: botnet.mpsl.elf, 5531.1.0000559cf9849000.0000559cf98d0000.rw-.sdmp Binary or memory string: U!/etc/qemu-binfmt/mipsel
Source: botnet.mpsl.elf, 5531.1.00007ffdaad62000.00007ffdaad83000.rw-.sdmp Binary or memory string: x86_64/usr/bin/qemu-mipsel/tmp/botnet.mpsl.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/botnet.mpsl.elf
Source: botnet.mpsl.elf, 5531.1.00007ffdaad62000.00007ffdaad83000.rw-.sdmp Binary or memory string: qemu: uncaught target signal 5 (Trace/breakpoint trap) - core dumped
Source: botnet.mpsl.elf, 5531.1.00007ffdaad62000.00007ffdaad83000.rw-.sdmp Binary or memory string: /usr/bin/qemu-mipsel

No Screenshots

⊘No contacted IP infos

Contacted Domains

Name IP Active
daisy.ubuntu.com 162.213.35.24 true