Linux Analysis Report
criptonize.powerpc.elf

Overview

General Information

Sample name: criptonize.powerpc.elf
Analysis ID: 1500275
MD5: ec2444babb68f2cf6b0f36d5bae71b56
SHA1: 1d485ef16d3f13935ba92f603dd4c09bca74e257
SHA256: 346ed3a966ee5f5d61b639bb9eead2c5b750193d96411249e2410a44967d89f9
Tags: criptonizeelf
Infos:

Detection

Score: 1
Range: 0 - 100
Whitelisted: false

Signatures

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

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: clean1.linELF@0/0@0/0
Uses the "uname" system call to query kernel version information (possible evasion)
Source: /tmp/criptonize.powerpc.elf (PID: 6235) Queries kernel information via 'uname': Jump to behavior
Source: criptonize.powerpc.elf, 6235.1.000055d8c61dc000.000055d8c628c000.rw-.sdmp Binary or memory string: !/etc/qemu-binfmt/ppc11!hotpluggableq
Source: criptonize.powerpc.elf, 6235.1.000055d8c61dc000.000055d8c628c000.rw-.sdmp Binary or memory string: /etc/qemu-binfmt/ppc
Source: criptonize.powerpc.elf, 6235.1.00007ffcece5a000.00007ffcece7b000.rw-.sdmp Binary or memory string: /usr/bin/qemu-ppc
Source: criptonize.powerpc.elf, 6235.1.00007ffcece5a000.00007ffcece7b000.rw-.sdmp Binary or memory string: nx86_64/usr/bin/qemu-ppc/tmp/criptonize.powerpc.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/criptonize.powerpc.elf

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