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Linux Analysis Report
lS9yzwGRef.elf

Overview

General Information

Sample name:	lS9yzwGRef.elf renamed because original name is a hash value
Original sample name:	853e1f0aa7d5d0497e6df6b69bd120e0.elf
Analysis ID:	1429579
MD5:	853e1f0aa7d5d0497e6df6b69bd120e0
SHA1:	b415bbcda6b0b5cef306bb47f30903a3b5d1780b
SHA256:	c2d540c89585b1805b686c6dd8837bbd97580e932664a440afcb279726ba0daa
Tags:	32elfmipsmirai
Infos:

Detection

Mirai

Score:	92
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Detected Mirai

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic

Yara detected Mirai

Connects to many ports of the same IP (likely port scanning)

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Executes the "rm" command used to delete files or directories

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)

Yara signature match

Classification

Analysis Advice

Static ELF header machine description suggests that the sample might not execute correctly on this machine.

All HTTP servers contacted by the sample do not answer. The sample is likely an old dropper which does no longer work.

Static ELF header machine description suggests that the sample might only run correctly on MIPS or ARM architectures.

General Information

Joe Sandbox version:	40.0.0 Tourmaline
Analysis ID:	1429579
Start date and time:	2024-04-22 12:19:40 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 30s
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:	lS9yzwGRef.elf renamed because original name is a hash value
Original Sample Name:	853e1f0aa7d5d0497e6df6b69bd120e0.elf
Detection:	MAL
Classification:	mal92.troj.linELF@0/1026@0/0

Warnings

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

Runtime Messages

Command:	/tmp/lS9yzwGRef.elf
PID:	6238
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	done.
Standard Error:

Process Tree

system is lnxubuntu20

dash New Fork (PID: 6200, Parent: 4332)

rm (PID: 6200, Parent: 4332, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.xKuKbYfQ7r /tmp/tmp.qIOdBUwk5k /tmp/tmp.rG6xhFsLf6

dash New Fork (PID: 6201, Parent: 4332)

cat (PID: 6201, Parent: 4332, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /tmp/tmp.xKuKbYfQ7r

dash New Fork (PID: 6202, Parent: 4332)

head (PID: 6202, Parent: 4332, MD5: fd96a67145172477dd57131396fc9608) Arguments: head -n 10

dash New Fork (PID: 6203, Parent: 4332)

tr (PID: 6203, Parent: 4332, MD5: fbd1402dd9f72d8ebfff00ce7c3a7bb5) Arguments: tr -d \\000-\\011\\013\\014\\016-\\037

dash New Fork (PID: 6204, Parent: 4332)

cut (PID: 6204, Parent: 4332, MD5: d8ed0ea8f22c0de0f8692d4d9f1759d3) Arguments: cut -c -80

dash New Fork (PID: 6205, Parent: 4332)

cat (PID: 6205, Parent: 4332, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /tmp/tmp.xKuKbYfQ7r

dash New Fork (PID: 6206, Parent: 4332)

head (PID: 6206, Parent: 4332, MD5: fd96a67145172477dd57131396fc9608) Arguments: head -n 10

dash New Fork (PID: 6207, Parent: 4332)

tr (PID: 6207, Parent: 4332, MD5: fbd1402dd9f72d8ebfff00ce7c3a7bb5) Arguments: tr -d \\000-\\011\\013\\014\\016-\\037

dash New Fork (PID: 6208, Parent: 4332)

cut (PID: 6208, Parent: 4332, MD5: d8ed0ea8f22c0de0f8692d4d9f1759d3) Arguments: cut -c -80

dash New Fork (PID: 6210, Parent: 4332)

rm (PID: 6210, Parent: 4332, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.xKuKbYfQ7r /tmp/tmp.qIOdBUwk5k /tmp/tmp.rG6xhFsLf6

lS9yzwGRef.elf (PID: 6238, Parent: 6125, MD5: 0d6f61f82cf2f781c6eb0661071d42d9) Arguments: /tmp/lS9yzwGRef.elf

lS9yzwGRef.elf New Fork (PID: 6240, Parent: 6238)

lS9yzwGRef.elf New Fork (PID: 6241, Parent: 6238)

lS9yzwGRef.elf New Fork (PID: 6243, Parent: 6238)

lS9yzwGRef.elf New Fork (PID: 6246, Parent: 6238)

lS9yzwGRef.elf New Fork (PID: 6248, Parent: 6246)

lS9yzwGRef.elf New Fork (PID: 6250, Parent: 6246)

cleanup

Malware Threat Intel

Provided by

Name	Description	Attribution	Blogpost URLs	Link
Mirai	Mirai is one of the first significant botnets targeting exposed networking devices running Linux. Found in August 2016 by MalwareMustDie, its name means "future" in Japanese. Nowadays it targets a wide range of networked embedded devices such as IP cameras, home routers (many vendors involved), and other IoT devices. Since the source code was published on "Hack Forums" many variants of the Mirai family appeared, infecting mostly home networks all around the world.	No Attribution	http://osint.bambenekconsulting.com/feeds/ http://www.simonroses.com/2016/10/mirai-ddos-botnet-source-code-binary-analysis/ https://blog.malwaremustdie.org/2020/02/mmd-0065-2021-linuxmirai-fbot-re.html https://blog.netlab.360.com/another-lilin-dvr-0-day-being-used-to-spread-mirai-en/ https://blog.netlab.360.com/mirai_ptea-botnet-is-exploiting-undisclosed-kguard-dvr-vulnerability-en/	https://malpedia.caad.fkie.fraunhofer.de/details/elf.mirai

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
lS9yzwGRef.elf	Linux_Trojan_Mirai_0bce98a2	unknown	unknown	0x19018:$a: 4B 52 41 00 46 47 44 43 57 4E 56 00 48 57 43 4C 56 47 41 4A
lS9yzwGRef.elf	Mirai_Botnet_Malware	Detects Mirai Botnet Malware	Florian Roth	0x1b6ea:$x5: .mdebug.abi32 0x19024:$s5: HWCLVGAJ

PCAP (Network Traffic)

Source	Rule	Description	Author	Strings
dump.pcap	JoeSecurity_Mirai_12	Yara detected Mirai	Joe Security

Memory Dumps

Source	Rule	Description	Author	Strings
6246.1.00007f6aa0400000.00007f6aa041b000.r-x.sdmp	Linux_Trojan_Mirai_0bce98a2	unknown	unknown	0x19018:$a: 4B 52 41 00 46 47 44 43 57 4E 56 00 48 57 43 4C 56 47 41 4A
6238.1.00007f6aa0400000.00007f6aa041b000.r-x.sdmp	Linux_Trojan_Mirai_0bce98a2	unknown	unknown	0x19018:$a: 4B 52 41 00 46 47 44 43 57 4E 56 00 48 57 43 4C 56 47 41 4A

Snort Signatures

ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound - Source IP: 192.168.2.23 - Destination IP: 142.190.85.218

Timestamp:	04/22/24-12:21:47.543242
SID:	2027973
Source Port:	52684
Destination Port:	23
Protocol:	TCP
Classtype:	Attempt to login by a default username and password

ET TROJAN Possible Linux.Mirai Login Attempt (juantech) - Source IP: 192.168.2.23 - Destination IP: 83.18.130.2

Timestamp:	04/22/24-12:22:44.111580
SID:	2023441
Source Port:	53208
Destination Port:	23
Protocol:	TCP
Classtype:	Attempted Administrator Privilege Gain

ET TROJAN Possible Linux.Mirai Login Attempt (888888) - Source IP: 192.168.2.23 - Destination IP: 83.18.130.2

Timestamp:	04/22/24-12:22:35.709837
SID:	2023435
Source Port:	53150
Destination Port:	23
Protocol:	TCP
Classtype:	Attempted Administrator Privilege Gain

ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound - Source IP: 192.168.2.23 - Destination IP: 178.207.134.130

Timestamp:	04/22/24-12:23:22.121490
SID:	2027973
Source Port:	35306
Destination Port:	23
Protocol:	TCP
Classtype:	Attempt to login by a default username and password

ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound - Source IP: 192.168.2.23 - Destination IP: 142.190.85.218

Timestamp:	04/22/24-12:22:10.801114
SID:	2027973
Source Port:	53038
Destination Port:	23
Protocol:	TCP
Classtype:	Attempt to login by a default username and password

ET TROJAN Linux.Mirai Login Attempt (xc3511) - Source IP: 192.168.2.23 - Destination IP: 83.18.130.2

Timestamp:	04/22/24-12:22:39.313994
SID:	2023333
Source Port:	53176
Destination Port:	23
Protocol:	TCP
Classtype:	A Network Trojan was detected

ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound - Source IP: 192.168.2.23 - Destination IP: 203.130.2.41

Timestamp:	04/22/24-12:22:16.431684
SID:	2027973
Source Port:	39122
Destination Port:	23
Protocol:	TCP
Classtype:	Attempt to login by a default username and password

ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound - Source IP: 192.168.2.23 - Destination IP: 178.207.134.130

Timestamp:	04/22/24-12:22:35.792442
SID:	2027973
Source Port:	34924
Destination Port:	23
Protocol:	TCP
Classtype:	Attempt to login by a default username and password

ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound - Source IP: 192.168.2.23 - Destination IP: 83.18.130.2

Timestamp:	04/22/24-12:22:39.313994
SID:	2027973
Source Port:	53176
Destination Port:	23
Protocol:	TCP
Classtype:	Attempt to login by a default username and password

ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound - Source IP: 192.168.2.23 - Destination IP: 203.130.2.41

Timestamp:	04/22/24-12:21:45.530846
SID:	2027973
Source Port:	38662
Destination Port:	23
Protocol:	TCP
Classtype:	Attempt to login by a default username and password

ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound - Source IP: 192.168.2.23 - Destination IP: 39.59.68.76

Timestamp:	04/22/24-12:22:19.284723
SID:	2027973
Source Port:	51756
Destination Port:	23
Protocol:	TCP
Classtype:	Attempt to login by a default username and password

ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound - Source IP: 192.168.2.23 - Destination IP: 142.190.85.218

Timestamp:	04/22/24-12:21:44.360899
SID:	2027973
Source Port:	52636
Destination Port:	23
Protocol:	TCP
Classtype:	Attempt to login by a default username and password

ET TROJAN Possible Linux.Mirai Login Attempt (vizxv) - Source IP: 192.168.2.23 - Destination IP: 83.18.130.2

Timestamp:	04/22/24-12:22:47.717246
SID:	2023449
Source Port:	53228
Destination Port:	23
Protocol:	TCP
Classtype:	Attempted Administrator Privilege Gain

ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound - Source IP: 192.168.2.23 - Destination IP: 142.190.85.218

Timestamp:	04/22/24-12:21:32.698014
SID:	2027973
Source Port:	52464
Destination Port:	23
Protocol:	TCP
Classtype:	Attempt to login by a default username and password

ET TROJAN Possible Linux.Mirai Login Attempt (7ujMko0admin) - Source IP: 192.168.2.23 - Destination IP: 83.18.130.2

Timestamp:	04/22/24-12:23:04.711444
SID:	2023433
Source Port:	53392
Destination Port:	23
Protocol:	TCP
Classtype:	Attempted Administrator Privilege Gain

ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound - Source IP: 192.168.2.23 - Destination IP: 178.207.134.130

Timestamp:	04/22/24-12:23:17.921292
SID:	2027973
Source Port:	35280
Destination Port:	23
Protocol:	TCP
Classtype:	Attempt to login by a default username and password

ET TROJAN Possible Linux.Mirai Login Attempt (xmhdipc) - Source IP: 192.168.2.23 - Destination IP: 83.18.130.2

Timestamp:	04/22/24-12:22:56.115002
SID:	2023450
Source Port:	53276
Destination Port:	23
Protocol:	TCP
Classtype:	Attempted Administrator Privilege Gain

String: 2surf2/proc/self/exebash /proc/%s/exe/wget/tftp/curl/fd/socket/bin/busybox/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-server/opt/app/monitorusr/mnt/sys/bin/boot/run/media/srv/sbin/lib/etc/dev/telnetsshsshdbashhttpdtelnetddropbearropbearencodersystem/z/secom//usr/sbin//usr/lib//var/tmp/wlanconthyd.archyd.x86_64hyd.x86hyd.i686hyd.mpslhyd.mipshyd.armhyd.arm4hyd.arm5hyd.arm6hyd.arm7hyd.ppchyd.spchyd.m68khyd.sh4hyd.xtensahyd.nios2hyd.aarch64hyd.microblazeelwlancont/proc/proc/%d/cmdlinenetstatwgetcurlbusybox/proc/%s/cmdline.//proc//proc/%d/mapssystemd /var/run/mnt/root/var/tmp/boot/.(deleted)/home/proc/net/tcp%*s %08X127.0.0.1Killing process %d

Source: lS9yzwGRef.elf	ReversingLabs: Detection: 50%
Source: lS9yzwGRef.elf	Virustotal: Detection: 42%			Perma Link

Source: Traffic	Snort IDS: 2027973 ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound 192.168.2.23:52464 -> 142.190.85.218:23
Source: Traffic	Snort IDS: 2027973 ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound 192.168.2.23:52636 -> 142.190.85.218:23
Source: Traffic	Snort IDS: 2027973 ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound 192.168.2.23:38662 -> 203.130.2.41:23
Source: Traffic	Snort IDS: 2027973 ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound 192.168.2.23:52684 -> 142.190.85.218:23
Source: Traffic	Snort IDS: 2027973 ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound 192.168.2.23:53038 -> 142.190.85.218:23
Source: Traffic	Snort IDS: 2027973 ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound 192.168.2.23:39122 -> 203.130.2.41:23
Source: Traffic	Snort IDS: 2027973 ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound 192.168.2.23:51756 -> 39.59.68.76:23
Source: Traffic	Snort IDS: 2023435 ET TROJAN Possible Linux.Mirai Login Attempt (888888) 192.168.2.23:53150 -> 83.18.130.2:23
Source: Traffic	Snort IDS: 2027973 ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound 192.168.2.23:34924 -> 178.207.134.130:23
Source: Traffic	Snort IDS: 2023333 ET TROJAN Linux.Mirai Login Attempt (xc3511) 192.168.2.23:53176 -> 83.18.130.2:23
Source: Traffic	Snort IDS: 2027973 ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound 192.168.2.23:53176 -> 83.18.130.2:23
Source: Traffic	Snort IDS: 2023441 ET TROJAN Possible Linux.Mirai Login Attempt (juantech) 192.168.2.23:53208 -> 83.18.130.2:23
Source: Traffic	Snort IDS: 2023449 ET TROJAN Possible Linux.Mirai Login Attempt (vizxv) 192.168.2.23:53228 -> 83.18.130.2:23
Source: Traffic	Snort IDS: 2023450 ET TROJAN Possible Linux.Mirai Login Attempt (xmhdipc) 192.168.2.23:53276 -> 83.18.130.2:23
Source: Traffic	Snort IDS: 2023433 ET TROJAN Possible Linux.Mirai Login Attempt (7ujMko0admin) 192.168.2.23:53392 -> 83.18.130.2:23
Source: Traffic	Snort IDS: 2027973 ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound 192.168.2.23:35280 -> 178.207.134.130:23
Source: Traffic	Snort IDS: 2027973 ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound 192.168.2.23:35306 -> 178.207.134.130:23

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: 168.107.140.134
Source: unknown	TCP traffic detected without corresponding DNS query: 165.201.23.105
Source: unknown	TCP traffic detected without corresponding DNS query: 176.228.196.11
Source: unknown	TCP traffic detected without corresponding DNS query: 24.3.76.220
Source: unknown	TCP traffic detected without corresponding DNS query: 27.85.188.151
Source: unknown	TCP traffic detected without corresponding DNS query: 146.97.124.127
Source: unknown	TCP traffic detected without corresponding DNS query: 99.217.41.134
Source: unknown	TCP traffic detected without corresponding DNS query: 196.150.49.8
Source: unknown	TCP traffic detected without corresponding DNS query: 52.205.176.116
Source: unknown	TCP traffic detected without corresponding DNS query: 114.153.134.233
Source: unknown	TCP traffic detected without corresponding DNS query: 34.206.125.224
Source: unknown	TCP traffic detected without corresponding DNS query: 170.232.66.167
Source: unknown	TCP traffic detected without corresponding DNS query: 153.234.59.243
Source: unknown	TCP traffic detected without corresponding DNS query: 133.190.180.152
Source: unknown	TCP traffic detected without corresponding DNS query: 216.123.35.244
Source: unknown	TCP traffic detected without corresponding DNS query: 88.98.56.198
Source: unknown	TCP traffic detected without corresponding DNS query: 222.123.78.66
Source: unknown	TCP traffic detected without corresponding DNS query: 45.94.114.170
Source: unknown	TCP traffic detected without corresponding DNS query: 2.118.41.77
Source: unknown	TCP traffic detected without corresponding DNS query: 87.172.60.4
Source: unknown	TCP traffic detected without corresponding DNS query: 190.198.131.5
Source: unknown	TCP traffic detected without corresponding DNS query: 216.136.25.81
Source: unknown	TCP traffic detected without corresponding DNS query: 146.249.117.52
Source: unknown	TCP traffic detected without corresponding DNS query: 63.70.139.45
Source: unknown	TCP traffic detected without corresponding DNS query: 107.233.198.104
Source: unknown	TCP traffic detected without corresponding DNS query: 151.167.237.92
Source: unknown	TCP traffic detected without corresponding DNS query: 184.15.80.21
Source: unknown	TCP traffic detected without corresponding DNS query: 195.196.32.162
Source: unknown	TCP traffic detected without corresponding DNS query: 163.106.47.16
Source: unknown	TCP traffic detected without corresponding DNS query: 177.108.103.240
Source: unknown	TCP traffic detected without corresponding DNS query: 94.198.127.207
Source: unknown	TCP traffic detected without corresponding DNS query: 107.111.200.69
Source: unknown	TCP traffic detected without corresponding DNS query: 67.49.94.224
Source: unknown	TCP traffic detected without corresponding DNS query: 145.230.60.103
Source: unknown	TCP traffic detected without corresponding DNS query: 41.152.244.222
Source: unknown	TCP traffic detected without corresponding DNS query: 103.216.42.72
Source: unknown	TCP traffic detected without corresponding DNS query: 19.208.202.81
Source: unknown	TCP traffic detected without corresponding DNS query: 9.202.144.44
Source: unknown	TCP traffic detected without corresponding DNS query: 200.30.112.192
Source: unknown	TCP traffic detected without corresponding DNS query: 188.136.80.173
Source: unknown	TCP traffic detected without corresponding DNS query: 80.158.162.4
Source: unknown	TCP traffic detected without corresponding DNS query: 186.182.14.176
Source: unknown	TCP traffic detected without corresponding DNS query: 146.199.2.253
Source: unknown	TCP traffic detected without corresponding DNS query: 95.235.128.223
Source: unknown	TCP traffic detected without corresponding DNS query: 109.175.236.117
Source: unknown	TCP traffic detected without corresponding DNS query: 96.4.47.8
Source: unknown	TCP traffic detected without corresponding DNS query: 76.189.91.191
Source: unknown	TCP traffic detected without corresponding DNS query: 66.247.95.188
Source: unknown	TCP traffic detected without corresponding DNS query: 220.64.61.127

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

Source: lS9yzwGRef.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_0bce98a2 Author: unknown
Source: lS9yzwGRef.elf, type: SAMPLE	Matched rule: Detects Mirai Botnet Malware Author: Florian Roth
Source: 6246.1.00007f6aa0400000.00007f6aa041b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_0bce98a2 Author: unknown
Source: 6238.1.00007f6aa0400000.00007f6aa041b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_0bce98a2 Author: unknown

Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: busybox
Source: Initial sample	String containing 'busybox' found: 2surf2/proc/self/exebash /proc/%s/exe/wget/tftp/curl/fd/socket/bin/busybox/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-server/opt/app/monitorusr/mnt/sys/bin/boot/run/media/srv/sbin/lib/etc/dev/telnetsshsshdbashhttpdtelnetddropbearropbearencodersystem/z/secom//usr/sbin//usr/lib//var/tmp/wlanconthyd.archyd.x86_64hyd.x86hyd.i686hyd.mpslhyd.mipshyd.armhyd.arm4hyd.arm5hyd.arm6hyd.arm7hyd.ppchyd.spchyd.m68khyd.sh4hyd.xtensahyd.nios2hyd.aarch64hyd.microblazeelwlancont/proc/proc/%d/cmdlinenetstatwgetcurlbusybox/proc/%s/cmdline.//proc//proc/%d/mapssystemd /var/run/mnt/root/var/tmp/boot/.(deleted)/home/proc/net/tcp%*s %08X127.0.0.1Killing process %d

Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1582/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1582/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/3088/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/3088/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/230/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/230/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/110/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/231/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/231/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/111/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/232/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/232/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1579/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1579/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/112/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/233/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/233/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1699/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1699/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/113/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/234/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/234/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1335/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1335/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1698/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1698/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/114/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/235/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1334/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1334/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1576/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1576/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/2302/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/2302/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/115/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/236/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/236/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/116/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/237/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/237/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/117/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/118/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/910/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/910/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/119/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/912/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/912/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/10/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/2307/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/2307/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/11/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/918/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/918/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/12/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/6240/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/6240/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/13/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/6243/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/6243/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/14/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/15/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/16/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/17/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/18/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1594/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1594/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/120/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/121/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1349/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1349/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/122/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/243/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/123/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/2/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/124/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/3/maps	Jump to behavior
Source: /tmp/lS9yzwGRef.elf (PID: 6241)	File opened: /proc/3/cmdline	Jump to behavior

Source: /usr/bin/dash (PID: 6200)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.xKuKbYfQ7r /tmp/tmp.qIOdBUwk5k /tmp/tmp.rG6xhFsLf6			Jump to behavior
Source: /usr/bin/dash (PID: 6210)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.xKuKbYfQ7r /tmp/tmp.qIOdBUwk5k /tmp/tmp.rG6xhFsLf6			Jump to behavior

Source: lS9yzwGRef.elf, 6238.1.00007fffd12d2000.00007fffd12f3000.rw-.sdmp	Binary or memory string: EV/tmp/qemu-open.OewBBT\
Source: lS9yzwGRef.elf, 6238.1.000056459b145000.000056459b1ed000.rw-.sdmp, lS9yzwGRef.elf, 6246.1.000056459b145000.000056459b1ed000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mipsel
Source: lS9yzwGRef.elf, 6238.1.00007fffd12d2000.00007fffd12f3000.rw-.sdmp, lS9yzwGRef.elf, 6246.1.00007fffd12d2000.00007fffd12f3000.rw-.sdmp	Binary or memory string: /qemu-open.XXXXX
Source: lS9yzwGRef.elf, 6238.1.00007fffd12d2000.00007fffd12f3000.rw-.sdmp, lS9yzwGRef.elf, 6246.1.00007fffd12d2000.00007fffd12f3000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-mipsel/tmp/lS9yzwGRef.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/lS9yzwGRef.elf
Source: lS9yzwGRef.elf, 6238.1.000056459b145000.000056459b1ed000.rw-.sdmp, lS9yzwGRef.elf, 6246.1.000056459b145000.000056459b1ed000.rw-.sdmp	Binary or memory string: EV!/etc/qemu-binfmt/mipsel
Source: lS9yzwGRef.elf, 6238.1.00007fffd12d2000.00007fffd12f3000.rw-.sdmp	Binary or memory string: /tmp/qemu-open.OewBBT
Source: lS9yzwGRef.elf, 6238.1.00007fffd12d2000.00007fffd12f3000.rw-.sdmp, lS9yzwGRef.elf, 6246.1.00007fffd12d2000.00007fffd12f3000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mipsel

Source: Traffic	Snort IDS: ET TROJAN Possible Linux.Mirai Login Attempt (888888)
Source: Traffic	Snort IDS: ET TROJAN Linux.Mirai Login Attempt (xc3511)
Source: Traffic	Snort IDS: ET TROJAN Possible Linux.Mirai Login Attempt (juantech)
Source: Traffic	Snort IDS: ET TROJAN Possible Linux.Mirai Login Attempt (vizxv)
Source: Traffic	Snort IDS: ET TROJAN Possible Linux.Mirai Login Attempt (xmhdipc)
Source: Traffic	Snort IDS: ET TROJAN Possible Linux.Mirai Login Attempt (7ujMko0admin)

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	1 File Deletion	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 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact

Source	Detection	Scanner	Label	Link
lS9yzwGRef.elf	50%	ReversingLabs	Linux.Trojan.Mirai
lS9yzwGRef.elf	42%	Virustotal		Browse
lS9yzwGRef.elf	100%	Avira	EXP/ELF.Mirai.W

IP	Domain	Country	ASN	ASN Name	Malicious
204.230.188.223	unknown	United States	2166	HPESUS	false
17.54.84.88	unknown	United States	714	APPLE-ENGINEERINGUS	false
59.87.126.65	unknown	Japan	17506	UCOMARTERIANetworksCorporationJP	false
31.162.185.167	unknown	Russian Federation	12389	ROSTELECOM-ASRU	false
176.168.49.58	unknown	France	5410	BOUYGTEL-ISPFR	false
80.129.56.87	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
75.66.164.148	unknown	United States	7922	COMCAST-7922US	false
109.44.194.113	unknown	Germany	3209	VODANETInternationalIP-BackboneofVodafoneDE	false
81.31.165.222	unknown	Iran (ISLAMIC Republic Of)	12660	SHARIF-EDU-NETIR	false
45.73.156.218	unknown	United States	33132	FIBERNET-DIRECTUS	false
185.1.58.226	unknown	Germany	5778	CENTURYLINK-LEGACY-EMBARQ-RCMTUS	false
138.65.163.97	unknown	United States	4685	ASAHI-NETAsahiNetJP	false
82.208.126.13	unknown	Russian Federation	12389	ROSTELECOM-ASRU	false
222.33.82.38	unknown	China	9394	CTTNETChinaTieTongTelecommunicationsCorporationCN	false
50.209.40.124	unknown	United States	7922	COMCAST-7922US	false
196.48.217.167	unknown	Seychelles	37518	FIBERGRIDSC	false
36.69.51.78	unknown	Indonesia	7713	TELKOMNET-AS-APPTTelekomunikasiIndonesiaID	false
150.164.178.181	unknown	Brazil	1916	AssociacaoRedeNacionaldeEnsinoePesquisaBR	false
31.165.131.164	unknown	Switzerland	6730	SUNRISECH	false
35.209.39.89	unknown	United States	19527	GOOGLE-2US	false
100.62.237.213	unknown	United States	701	UUNETUS	false
35.7.48.132	unknown	United States	36375	UMICH-AS-5US	false
4.237.33.63	unknown	United States	3356	LEVEL3US	false
184.123.29.93	unknown	United States	7922	COMCAST-7922US	false
50.217.217.169	unknown	United States	7922	COMCAST-7922US	false
18.155.226.134	unknown	United States	16509	AMAZON-02US	false
61.22.1.13	unknown	Japan	9824	JTCL-JP-ASJupiterTelecommunicationCoLtdJP	false
95.36.120.169	unknown	Netherlands	15670	BBNED-AS1NL	false
102.141.167.6	unknown	South Africa	327901	Level7-ASZA	false
190.125.17.153	unknown	Colombia	26611	COMCELSACO	false
206.170.176.235	unknown	United States	7018	ATT-INTERNET4US	false
151.23.113.52	unknown	Italy	1267	ASN-WINDTREIUNETEU	false
222.233.103.148	unknown	Korea Republic of	9318	SKB-ASSKBroadbandCoLtdKR	false
72.47.199.38	unknown	United States	31815	MEDIATEMPLEUS	false
113.130.233.246	unknown	Korea Republic of	9845	CJCKN-AS-KRLGHelloVisionCorpKR	false
182.59.144.129	unknown	India	17813	MTNL-APMahanagarTelephoneNigamLimitedIN	false
134.172.186.175	unknown	United States	18128	RIKENRIKENPhysicalandChemicalResearchInstituteJP	false
73.203.215.103	unknown	United States	7922	COMCAST-7922US	false
57.28.254.212	unknown	Belgium	2686	ATGS-MMD-ASUS	false
138.5.121.242	unknown	United States	7046	RFC2270-UUNET-CUSTOMERUS	false
201.182.71.247	unknown	Brazil	267502	SSNetProvedorBR	false
46.236.180.238	unknown	Russian Federation	34145	TOMTELRU	false
39.63.43.176	unknown	Pakistan	45595	PKTELECOM-AS-PKPakistanTelecomCompanyLimitedPK	false
94.114.47.120	unknown	Germany	6830	LIBERTYGLOBALLibertyGlobalformerlyUPCBroadbandHolding	false
195.247.233.141	unknown	Germany	12312	ECOTELDE	false
186.217.112.53	unknown	Brazil	53166	UNIVERSIDADEESTADUALPAULISTABR	false
92.33.27.123	unknown	Sweden	2119	TELENOR-NEXTELTelenorNorgeASNO	false
145.46.115.175	unknown	Germany	1103	SURFNET-NLSURFnetTheNetherlandsNL	false
115.70.50.118	unknown	Australia	10143	EXETEL-AS-APExetelPtyLtdAU	false
139.221.223.49	unknown	China	9443	VOCUS-RETAIL-AUVocusRetailAU	false
44.174.121.50	unknown	United States	20473	AS-CHOOPAUS	false
123.151.236.191	unknown	China	17638	CHINATELECOM-TJ-AS-APASNforTIANJINProvincialNetofCT	false
223.81.15.9	unknown	China	24444	CMNET-V4SHANDONG-AS-APShandongMobileCommunicationCompany	false
77.215.48.38	unknown	Denmark	9158	TELENOR_DANMARK_ASDK	false
122.202.180.17	unknown	Korea Republic of	9946	CABLENET-AS-KRKCTVJEJUBROADCASTINGKR	false
219.237.68.64	unknown	China	24416	CNNIC-PRIMETELECOM-APBeijingPrimezoneTechnologiesIncC	false
197.8.143.222	unknown	Tunisia	5438	ATI-TN	false
61.12.10.0	unknown	India	17820	DIL-APDIRECTINTERNETLTDIN	false
185.19.109.128	unknown	United Kingdom	17804	LAODC-AS-APLaoDataCenterLA	false
155.124.224.70	unknown	United States	11003	PANDGUS	false
212.198.158.81	unknown	France	21502	ASN-NUMERICABLEFR	false
70.177.24.93	unknown	United States	22773	ASN-CXA-ALL-CCI-22773-RDCUS	false
133.115.144.188	unknown	Japan	2522	PPP-EXPJapanNetworkInformationCenterJP	false
212.214.115.196	unknown	Sweden	3246	TDCSONGTele2BusinessTDCSwedenSE	false
158.61.41.253	unknown	United States	46196	RCIT-CORNETUS	false
61.106.75.47	unknown	Korea Republic of	9943	KNCTV-ASKangNamCableTVKR	false
4.219.164.198	unknown	United States	3356	LEVEL3US	false
142.63.108.176	unknown	Canada	54605	EIPS-14CA	false
210.33.67.60	unknown	China	4538	ERX-CERNET-BKBChinaEducationandResearchNetworkCenter	false
146.232.14.75	unknown	South Africa	2018	TENET-1ZA	false
220.176.224.115	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
37.21.254.89	unknown	Russian Federation	12389	ROSTELECOM-ASRU	false
20.178.230.253	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
220.187.232.120	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
77.153.77.85	unknown	France	15557	LDCOMNETFR	false
203.82.42.239	unknown	Philippines	18187	WIFICITY-AS-APWifiCityIncPH	false
175.171.164.171	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
101.252.23.202	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
70.124.110.78	unknown	United States	11427	TWC-11427-TEXASUS	false
148.6.96.105	unknown	Hungary	3314	KFKI-ASIPnetworksofKFKIHU	false
77.179.204.45	unknown	Germany	6805	TDDE-ASN1DE	false
67.119.76.60	unknown	United States	7018	ATT-INTERNET4US	false
168.108.13.73	unknown	United States	3597	FundacionInnovaTAR	false
217.117.14.5	unknown	Nigeria	16284	UNSPECIFIEDNG	false
213.176.167.89	unknown	Spain	21193	XARXA-ASES	false
68.160.78.206	unknown	United States	701	UUNETUS	false
43.28.225.124	unknown	Japan	4249	LILLY-ASUS	false
52.247.25.68	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
211.48.176.191	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
179.140.175.244	unknown	Brazil	53037	NEXTELTELECOMUNICACOESLTDABR	false
187.195.234.214	unknown	Mexico	8151	UninetSAdeCVMX	false
152.108.59.165	unknown	Mauritius	30844	LIQUID-ASGB	false
177.207.204.190	unknown	Brazil	18881	TELEFONICABRASILSABR	false
63.77.42.242	unknown	United States	30338	CFI-JOPLINUS	false
61.187.67.70	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
198.8.105.93	unknown	Reserved	17054	AS17054US	false
223.8.251.219	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
77.107.231.203	unknown	Ireland	16171	STRENCOMIE	false
88.116.83.77	unknown	Austria	8447	TELEKOM-ATA1TelekomAustriaAGAT	false
48.221.203.122	unknown	United States	2686	ATGS-MMD-ASUS	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
222.233.103.148	WrTrAHLpf8.elf	Get hash	malicious	Mirai	Browse
81.31.165.222	9Nx68fZXpJ	Get hash	malicious	Mirai	Browse
31.165.131.164	1yRpONGidB	Get hash	malicious	Mirai	Browse
59.87.126.65	5skQ8s2EsJ	Get hash	malicious	Mirai	Browse
95.36.120.169	aaVI0wtCZ6	Get hash	malicious	Gafgyt, Mirai	Browse
102.141.167.6	b3astmode.arm7.elf	Get hash	malicious	Mirai	Browse
196.48.217.167	uwgXkY20gB	Get hash	malicious	Mirai	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
HPESUS	UuD1zt2QpK.elf	Get hash	malicious	Mirai	Browse	170.213.223.118
	2xPVyj2lU8.elf	Get hash	malicious	Mirai	Browse	15.140.91.155
	g6W1NW8Q8t.elf	Get hash	malicious	Unknown	Browse	137.173.249.23
	i8liJRANB6.elf	Get hash	malicious	Mirai	Browse	137.173.143.156
	8gJ5wLVFMQ.elf	Get hash	malicious	Mirai	Browse	192.46.54.157
	IDTVfeIKcu.elf	Get hash	malicious	Unknown	Browse	168.87.177.39
	SecuriteInfo.com.Trojan.Linux.Mirai.5666.25393.elf	Get hash	malicious	Mirai	Browse	192.57.117.215
	XQzNZAeqtW.elf	Get hash	malicious	Mirai	Browse	66.54.49.47
	Omkyhy25l0.elf	Get hash	malicious	Mirai	Browse	16.135.59.243
	l737Ysnj41.elf	Get hash	malicious	Mirai	Browse	66.54.49.29
BOUYGTEL-ISPFR	caA474oBY2.elf	Get hash	malicious	Mirai	Browse	176.150.184.48
	wsskM49eA3.elf	Get hash	malicious	Unknown	Browse	89.80.244.147
	dI3tFWyJ6d.elf	Get hash	malicious	Mirai	Browse	176.141.108.44
	aQvU3QHA3N.elf	Get hash	malicious	Unknown	Browse	89.85.33.15
	qHaDdrhGKL.elf	Get hash	malicious	Mirai	Browse	176.132.26.91
	sZyq3DvYmc.elf	Get hash	malicious	Mirai	Browse	31.36.67.83
	mCS7AR9pKm.elf	Get hash	malicious	Mirai, Okiru	Browse	176.171.251.140
	H6ccnU1094.elf	Get hash	malicious	Mirai, Okiru	Browse	176.156.234.68
	Gq7FlDf6cE.elf	Get hash	malicious	Mirai	Browse	176.137.54.236
	Yui1pUgieI.elf	Get hash	malicious	Mirai	Browse	80.214.1.137
UCOMARTERIANetworksCorporationJP	caA474oBY2.elf	Get hash	malicious	Mirai	Browse	124.37.80.219
	SgtB2WW8ys.elf	Get hash	malicious	Mirai	Browse	221.253.204.176
	dI3tFWyJ6d.elf	Get hash	malicious	Mirai	Browse	221.244.195.248
	EgLiYySziA.elf	Get hash	malicious	Mirai, Okiru	Browse	43.232.216.252
	b3astmode.arm7.elf	Get hash	malicious	Mirai	Browse	122.213.81.130
	dugw41p62T.elf	Get hash	malicious	Mirai	Browse	221.242.219.32
	KSRRrEMt1w.elf	Get hash	malicious	Mirai	Browse	58.157.194.154
	rc21AW1MZD.elf	Get hash	malicious	Mirai	Browse	113.32.26.28
	0ZL4A1ojq4.elf	Get hash	malicious	Mirai	Browse	113.40.83.165
	MY69DoYgp5.elf	Get hash	malicious	Mirai	Browse	58.12.166.234
ROSTELECOM-ASRU	tajma.arm7-20240422-0539.elf	Get hash	malicious	Mirai, Okiru	Browse	83.171.119.82
	ATNSgLSNbG.elf	Get hash	malicious	Mirai, Okiru	Browse	212.57.149.168
	b3astmode.arm7.elf	Get hash	malicious	Mirai	Browse	94.50.19.92
	b3astmode.x86.elf	Get hash	malicious	Unknown	Browse	5.137.161.25
	qHaDdrhGKL.elf	Get hash	malicious	Mirai	Browse	31.162.19.210
	file.exe	Get hash	malicious	Phorpiex	Browse	109.168.235.213
	BzmhHwFpCV.elf	Get hash	malicious	Mirai	Browse	178.67.175.22
	dPFRrhKTeG.elf	Get hash	malicious	Unknown	Browse	92.124.86.68
	ZOHH8muwjh.elf	Get hash	malicious	Mirai	Browse	78.37.173.207
	Yui1pUgieI.elf	Get hash	malicious	Mirai	Browse	176.49.245.120

Process:	/tmp/lS9yzwGRef.elf
File Type:	data
Category:	dropped
Size (bytes):	20
Entropy (8bit):	3.921928094887362
Encrypted:	false
SSDEEP:	3:Tg4cdZD0Nln:Tg4wQNln
MD5:	0EDAA74054249FD186436344AC207CA9
SHA1:	287646FFE7416EBD1C4EB628694AB720FDF25C13
SHA-256:	ADA7D2994DF1C84BCD5DC9E7E17A82FC4748C710CFA1C3E16DDDDEE27983DE02
SHA-512:	1C4F1D14D579A005E3C8BF0C5B5A7A4C39283B92FCA4877A506CD1E85C806956626F420D4C8EBDA2EC625B649361BAF6C0F1F8C0859FC26395527BD32B4603AF
Malicious:	false
Reputation:	low
Preview:	/tmp/lS9yzwGRef.elf.

File type:	ELF 32-bit LSB executable, MIPS, MIPS-I version 1 (SYSV), statically linked, stripped
Entropy (8bit):	5.542946803511344
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	lS9yzwGRef.elf
File size:	112'936 bytes
MD5:	853e1f0aa7d5d0497e6df6b69bd120e0
SHA1:	b415bbcda6b0b5cef306bb47f30903a3b5d1780b
SHA256:	c2d540c89585b1805b686c6dd8837bbd97580e932664a440afcb279726ba0daa
SHA512:	71931e785281c495f10153a6b4f8be4dee09179b14c3681c57d00bccbee8d81d8b7fe54dd5aa880ec5766ce4c85afb5487936df97075fcc3f58cbb0a8e5f4ef9
SSDEEP:	1536:ldV5UQ2j8IXKHaotmeMSQ4w64kCRqQ3SVL5ZL0egwLFi8ol9T31fKHrx:ldV5UQ2j8IXQtoZqVVL5pdM31fKL
TLSH:	91B3E71ABF250FFBDC6FCD3746A9170525CC951A22A93B367934C828B55B24F0AE3874
File Content Preview:	.ELF....................`.@.4...........4. ...(...............@...@...........................E...E.....<3..........Q.td...............................<<0.'!......'.......................<.0.'!... .........9'.. ........................<./.'!...$.........9

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	MIPS R3000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x400260
Flags:	0x1007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	112376
Section Header Size:	40
Number of Section Headers:	14
Header String Table Index:	13

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x400094	0x94	0x8c	0x0	0x6	AX	4
.text	PROGBITS	0x400120	0x120	0x17e60	0x0	0x6	AX	16
.fini	PROGBITS	0x417f80	0x17f80	0x5c	0x0	0x6	AX	4
.rodata	PROGBITS	0x417fe0	0x17fe0	0x2620	0x0	0x2	A	16
.ctors	PROGBITS	0x45a604	0x1a604	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x45a60c	0x1a60c	0x8	0x0	0x3	WA	4
.data.rel.ro	PROGBITS	0x45a618	0x1a618	0x450	0x0	0x3	WA	4
.data	PROGBITS	0x45aa70	0x1aa70	0x668	0x0	0x3	WA	16
.got	PROGBITS	0x45b0e0	0x1b0e0	0x5b4	0x4	0x10000003	WAp	16
.sbss	NOBITS	0x45b694	0x1b694	0x28	0x0	0x10000003	WAp	4
.bss	NOBITS	0x45b6c0	0x1b694	0x2280	0x0	0x3	WA	16
.mdebug.abi32	PROGBITS	0xc2a	0x1b694	0x0	0x0	0x0		1
.shstrtab	STRTAB	0x0	0x1b694	0x64	0x0	0x0		1

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report lS9yzwGRef.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

PCAP (Network Traffic)

Memory Dumps

Snort Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Persistence and Installation Behavior

Malware Analysis System Evasion

Stealing of Sensitive Information

Remote Access Functionality

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

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/qemu-open.01qcn7 (deleted)

/tmp/qemu-open.04Aaz7 (deleted)

/tmp/qemu-open.04Aqy8 (deleted)

/tmp/qemu-open.09dnz6 (deleted)

/tmp/qemu-open.0Bdhg7 (deleted)

/tmp/qemu-open.0DW7i7 (deleted)

/tmp/qemu-open.0HtiU6 (deleted)

/tmp/qemu-open.0Jq9c6 (deleted)

/tmp/qemu-open.0K7BL5 (deleted)

/tmp/qemu-open.0V8EX4 (deleted)

/tmp/qemu-open.0VErD5 (deleted)

/tmp/qemu-open.0X4Fn6 (deleted)

/tmp/qemu-open.0cZjF7 (deleted)

/tmp/qemu-open.0dInw7 (deleted)

/tmp/qemu-open.0h0mx8 (deleted)

/tmp/qemu-open.0irht7 (deleted)

/tmp/qemu-open.0lisc5 (deleted)

/tmp/qemu-open.0p0Xk5 (deleted)

/tmp/qemu-open.0qmTg9 (deleted)

/tmp/qemu-open.0r1SX7 (deleted)

/tmp/qemu-open.0vFn16 (deleted)

/tmp/qemu-open.0xFmt6 (deleted)

/tmp/qemu-open.14gq57 (deleted)

/tmp/qemu-open.16boS5 (deleted)

/tmp/qemu-open.17Wbn8 (deleted)

/tmp/qemu-open.1C16g5 (deleted)

/tmp/qemu-open.1DgTU5 (deleted)

/tmp/qemu-open.1HUz07 (deleted)

Linux Analysis Report
lS9yzwGRef.elf

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0x1a600	0x1a600	5.5339	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x1a604	0x45a604	0x45a604	0x1090	0x333c	4.5079	0x6	RW	0x10000	.ctors .dtors .data.rel.ro .data .got .sbss .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Start time (UTC):	10:20:16
Start date (UTC):	22/04/2024
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Start time (UTC):	10:20:20
Start date (UTC):	22/04/2024
Path:	/tmp/lS9yzwGRef.elf
Arguments:	/tmp/lS9yzwGRef.elf
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Start time (UTC):	10:20:21
Start date (UTC):	22/04/2024
Path:	/tmp/lS9yzwGRef.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

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 delete files left behind by the actions of their intrusion activity. Malware, tools, or other non-native files dropped or created on a system by an adversary (ex: Ingress Tool Transfer ) may leave traces to indicate to what was done within a network and how. Removal of these files can occur during an intrusion, or as part of a post-intrusion process to minimize the adversary's footprint.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Deletion
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