Linux Analysis Report
ysUdGyAErx.elf

Overview

General Information

Sample name: ysUdGyAErx.elf
renamed because original name is a hash value
Original sample name: 3308943170ffe154f77f48bb12c83b4e.elf
Analysis ID: 1432513
MD5: 3308943170ffe154f77f48bb12c83b4e
SHA1: e244764d1e016b8e0a6b2ade324858184fbdcbc0
SHA256: 822a67dcf13910dcd0c71673efeb1e9d2e8c29f6887972abb41162f0ac3d7e20
Tags: 32elfmiraipowerpc
Infos:

Detection

Score: 52
Range: 0 - 100
Whitelisted: false

Signatures

Multi AV Scanner detection for submitted file
Connects to many ports of the same IP (likely port scanning)
Detected TCP or UDP traffic on non-standard ports
Sample has stripped symbol table
Sample listens on a socket
Uses the "uname" system call to query kernel version information (possible evasion)

Classification

AV Detection
barindex
Multi AV Scanner detection for submitted file
Source: ysUdGyAErx.elf Virustotal: Detection: 30% Perma Link
Source: ysUdGyAErx.elf ReversingLabs: Detection: 47%

Networking
barindex
Connects to many ports of the same IP (likely port scanning)
Source: global traffic TCP traffic: 204.76.203.101 ports 38241,1,2,3,4,8
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.14:58732 -> 204.76.203.101:38241
Sample listens on a socket
Source: /tmp/ysUdGyAErx.elf (PID: 5516) Socket: 127.0.0.1::39148 Jump to behavior
Source: unknown UDP traffic detected without corresponding DNS query: 64.176.6.48
Source: global traffic DNS traffic detected: DNS query: infectedchink.pirate
Sample has stripped symbol table
Source: ELF static info symbol of initial sample .symtab present: no
Source: classification engine Classification label: mal52.troj.linELF@0/0@1/0
Uses the "uname" system call to query kernel version information (possible evasion)
Source: /tmp/ysUdGyAErx.elf (PID: 5516) Queries kernel information via 'uname': Jump to behavior
Source: ysUdGyAErx.elf, 5516.1.000055a1030ca000.000055a10317a000.rw-.sdmp Binary or memory string: !/etc/qemu-binfmt/ppc1
Source: ysUdGyAErx.elf, 5516.1.000055a1030ca000.000055a10317a000.rw-.sdmp Binary or memory string: /etc/qemu-binfmt/ppc
Source: ysUdGyAErx.elf, 5516.1.00007ffc5c003000.00007ffc5c024000.rw-.sdmp Binary or memory string: x86_64/usr/bin/qemu-ppc/tmp/ysUdGyAErx.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/ysUdGyAErx.elf
Source: ysUdGyAErx.elf, 5516.1.00007ffc5c003000.00007ffc5c024000.rw-.sdmp Binary or memory string: /usr/bin/qemu-ppc

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
204.76.203.101
 unknown Reserved
54041 UNASSIGNED true

Contacted Domains

Name IP Active
infectedchink.pirate 5.181.80.61 true