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Linux Analysis Report
bot.sh4.elf

Overview

General Information

Sample name:	bot.sh4.elf
Analysis ID:	1581972
MD5:	63f8f9214451e7ca45ef90064e77aeed
SHA1:	ceedbf847ecf1761b3a0c36ba92196c2826043a8
SHA256:	af5f1439926e72dcbff57c5f6f46cb3303d0781bb6e3fa0bb700c6bfe6d4b20b
Tags:	elfuser-abuse_ch
Infos:

Detection

Mirai, Gafgyt, Okiru

Score:	100
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

Suricata IDS alerts for network traffic

Yara detected Gafgyt

Yara detected Mirai

Yara detected Okiru

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

Uses dynamic DNS services

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

Uses the "uname" system call to query kernel version information (possible evasion)

Yara signature match

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1581972
Start date and time:	2024-12-29 14:20:10 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 11s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultlinuxfilecookbook.jbs
Analysis system description:	Ubuntu Linux 20.04 x64 (Kernel 5.4.0-72, Firefox 91.0, Evince Document Viewer 3.36.10, LibreOffice 6.4.7.2, OpenJDK 11.0.11)
Analysis Mode:	default
Sample name:	bot.sh4.elf
Detection:	MAL
Classification:	mal100.troj.linELF@0/1025@5/0

Runtime Messages

Command:	/tmp/bot.sh4.elf
PID:	5831
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	done.
Standard Error:

Process Tree

system is lnxubuntu20

bot.sh4.elf (PID: 5831, Parent: 5755, MD5: 8943e5f8f8c280467b4472c15ae93ba9) Arguments: /tmp/bot.sh4.elf

bot.sh4.elf New Fork (PID: 5833, Parent: 5831)

bot.sh4.elf New Fork (PID: 5835, Parent: 5833)

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

Name	Description	Attribution	Blogpost URLs	Link
Bashlite, Gafgyt	Bashlite is a malware family which infects Linux systems in order to launch distributed denial-of-service attacks (DDoS). Originally it was also known under the name Bashdoor, but this term now refers to the exploit method used by the malware. It has been used to launch attacks of up to 400 Gbps.	No Attribution	http://blog.trendmicro.com/trendlabs-security-intelligence/bashlite-affects-devices-running-on-busybox/ https://blog.cyber5w.com/gafgyt-backdoor-analysis https://blog.netlab.360.com/gafgtyt_tor-and-necro-are-on-the-move-again/ https://blog.netlab.360.com/public-cloud-threat-intelligence-202203/ https://blog.netlab.360.com/some_details_of_the_ddos_attacks_targeting_ukraine_and_russia_in_recent_days/	https://malpedia.caad.fkie.fraunhofer.de/details/elf.bashlite

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
bot.sh4.elf	JoeSecurity_Gafgyt	Yara detected Gafgyt	Joe Security
bot.sh4.elf	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
bot.sh4.elf	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
bot.sh4.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
bot.sh4.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x154a0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x154b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x154c8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x154dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x154f0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15504:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15518:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1552c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15540:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15554:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15568:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1557c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15590:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x155a4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x155b8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x155cc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x155e0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x155f4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15608:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1561c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15630:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F

Memory Dumps

Source	Rule	Description	Author	Strings
5831.1.00007f5c08400000.00007f5c08418000.r-x.sdmp	JoeSecurity_Gafgyt	Yara detected Gafgyt	Joe Security
5831.1.00007f5c08400000.00007f5c08418000.r-x.sdmp	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
5831.1.00007f5c08400000.00007f5c08418000.r-x.sdmp	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
5831.1.00007f5c08400000.00007f5c08418000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5831.1.00007f5c08400000.00007f5c08418000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x154a0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x154b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x154c8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x154dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x154f0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15504:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15518:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1552c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15540:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15554:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15568:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1557c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15590:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x155a4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x155b8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x155cc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x155e0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x155f4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15608:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1561c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15630:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: bot.sh4.elf PID: 5831	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
Process Memory Space: bot.sh4.elf PID: 5831	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
Process Memory Space: bot.sh4.elf PID: 5831	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: bot.sh4.elf PID: 5831	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x17a5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x17b9:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x17cd:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x17e1:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x17f5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1809:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x181d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1831:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1845:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1859:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x186d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1881:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1895:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18a9:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18bd:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18d1:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18e5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18f9:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x190d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1921:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1935:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Click to see the 4 entries

Suricata Signatures

ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2024-12-29T14:21:29.657039+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.15	51718	34.58.44.108	43957	TCP
2024-12-29T14:21:53.832311+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.15	51720	34.58.44.108	43957	TCP
2024-12-29T14:22:24.212726+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.15	51722	34.58.44.108	43957	TCP
2024-12-29T14:22:55.620710+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.15	51724	34.58.44.108	43957	TCP
2024-12-29T14:23:20.975211+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.15	51726	34.58.44.108	43957	TCP

String: HTTP/1.1 200 OKtop1hbt.armtop1hbt.arm5top1hbt.arm6top1hbt.arm7top1hbt.mipstop1hbt.mpsltop1hbt.x86_64top1hbt.sh4/proc/proc/%d/cmdlinernetstatwgetcurlbusybox/bin/busybox/proc//proc/%s/exe/proc/self/exevar/Challengeapp/hi3511gmDVRiboxusr/dvr_main _8182T_1108mnt/mtd/app/guivar/Kylinl0 c/udevdanko-app/ankosample _8182T_1104var/tmp/soniahicorestm_hi3511_dvr/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-serverusr/shellmnt/sys/bin/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davincitelnetsshwatchdog/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr/bashhttpdtelnetddropbearropbearencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt/abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ/usr/sbin/reboot/usr/bin/reboot/usr/sbin/shutdown/usr/bin/shutdown/usr/sbin/poweroff/usr/bin/poweroff/usr/sbin/halt/usr/bin/halt3f

Source: bot.sh4.elf	Virustotal: Detection: 57%			Perma Link
Source: bot.sh4.elf	ReversingLabs: Detection: 55%

Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.15:51726 -> 34.58.44.108:43957
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.15:51722 -> 34.58.44.108:43957
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.15:51718 -> 34.58.44.108:43957
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.15:51724 -> 34.58.44.108:43957
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.15:51720 -> 34.58.44.108:43957

Source: bot.sh4.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5831.1.00007f5c08400000.00007f5c08418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: bot.sh4.elf PID: 5831, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown

Source: Initial sample	String containing 'busybox' found: busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: HTTP/1.1 200 OKtop1hbt.armtop1hbt.arm5top1hbt.arm6top1hbt.arm7top1hbt.mipstop1hbt.mpsltop1hbt.x86_64top1hbt.sh4/proc/proc/%d/cmdlinernetstatwgetcurlbusybox/bin/busybox/proc//proc/%s/exe/proc/self/exevar/Challengeapp/hi3511gmDVRiboxusr/dvr_main _8182T_1108mnt/mtd/app/guivar/Kylinl0 c/udevdanko-app/ankosample _8182T_1104var/tmp/soniahicorestm_hi3511_dvr/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-serverusr/shellmnt/sys/bin/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davincitelnetsshwatchdog/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr/bashhttpdtelnetddropbearropbearencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt/abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ/usr/sbin/reboot/usr/bin/reboot/usr/sbin/shutdown/usr/bin/shutdown/usr/sbin/poweroff/usr/bin/poweroff/usr/sbin/halt/usr/bin/halt3f

Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/231/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/233/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/1333/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/1695/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/911/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/914/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/5814/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/917/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/5815/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/19/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/1591/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/3/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/1588/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/125/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/4/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/246/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/126/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/5/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/127/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/6/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/1585/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/128/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/7/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/129/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/8/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/9/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/802/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/803/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/804/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/20/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/21/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/3407/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/22/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/23/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/24/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/25/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/26/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/27/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/28/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/29/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/1484/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/490/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/250/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/130/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/251/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/131/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/132/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/133/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/1479/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/378/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/258/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/259/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/931/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/1595/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/812/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/933/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/5833/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/30/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/3419/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/35/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/3310/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/260/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/261/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/262/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/142/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/263/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/264/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/265/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/145/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/266/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/267/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/268/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/3303/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/269/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/1486/cmdline	Jump to behavior
Source: /tmp/bot.sh4.elf (PID: 5835)	File opened: /proc/1806/cmdline	Jump to behavior

Source: bot.sh4.elf, 5831.1.00007ffdaa28f000.00007ffdaa2b0000.rw-.sdmp	Binary or memory string: Gx86_64/usr/bin/qemu-sh4/tmp/bot.sh4.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/bot.sh4.elf
Source: bot.sh4.elf, 5831.1.00007ffdaa28f000.00007ffdaa2b0000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-sh4
Source: bot.sh4.elf, 5831.1.000055fc05f9f000.000055fc06002000.rw-.sdmp	Binary or memory string: U5!/etc/qemu-binfmt/sh4
Source: bot.sh4.elf, 5831.1.000055fc05f9f000.000055fc06002000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/sh4

Source: Yara match	File source: bot.sh4.elf, type: SAMPLE
Source: Yara match	File source: 5831.1.00007f5c08400000.00007f5c08418000.r-x.sdmp, type: MEMORY

Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)

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 Non-Standard Port	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-Application Layer Protocol	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	11 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact

Source	Detection	Scanner	Label	Link
bot.sh4.elf	57%	Virustotal		Browse
bot.sh4.elf	55%	ReversingLabs	Linux.Exploit.Mirai
bot.sh4.elf	100%	Avira	EXP/ELF.Mirai.Z.A

Source: bot.sh4.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 5831.1.00007f5c08400000.00007f5c08418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: bot.sh4.elf PID: 5831, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
34.58.44.108	bot.mpsl.elf	Get hash	malicious	Mirai, Gafgyt, Okiru	Browse
	bot.m68k.elf	Get hash	malicious	Mirai, Gafgyt, Okiru	Browse
	bot.arm7.elf	Get hash	malicious	Mirai, Okiru	Browse
	bot.mips.elf	Get hash	malicious	Mirai, Gafgyt, Okiru	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
fearmiraixd.duckdns.org	bot.mpsl.elf	Get hash	malicious	Mirai, Gafgyt, Okiru	Browse	34.58.44.108
	bot.m68k.elf	Get hash	malicious	Mirai, Gafgyt, Okiru	Browse	34.58.44.108
	bot.arm7.elf	Get hash	malicious	Mirai, Okiru	Browse	34.58.44.108
	bot.mips.elf	Get hash	malicious	Mirai, Gafgyt, Okiru	Browse	34.58.44.108

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
ATGS-MMD-ASUS	bot.mpsl.elf	Get hash	malicious	Mirai, Gafgyt, Okiru	Browse	34.58.44.108
	bot.m68k.elf	Get hash	malicious	Mirai, Gafgyt, Okiru	Browse	34.58.44.108
	bot.arm7.elf	Get hash	malicious	Mirai, Okiru	Browse	34.58.44.108
	bot.mips.elf	Get hash	malicious	Mirai, Gafgyt, Okiru	Browse	34.58.44.108
	db0fa4b8db0333367e9bda3ab68b8042.sh4.elf	Get hash	malicious	Mirai, Gafgyt	Browse	48.3.10.119
	db0fa4b8db0333367e9bda3ab68b8042.i686.elf	Get hash	malicious	Mirai, Gafgyt	Browse	57.209.164.9
	db0fa4b8db0333367e9bda3ab68b8042.x86.elf	Get hash	malicious	Mirai, Gafgyt	Browse	34.161.156.178
	rpDOUhuBC5.exe	Get hash	malicious	Credential Flusher	Browse	34.160.144.191
	rpDOUhuBC5.exe	Get hash	malicious	Credential Flusher	Browse	34.160.144.191
	https://haleborealis.com	Get hash	malicious	Unknown	Browse	34.160.81.203

Process:	/tmp/bot.sh4.elf
File Type:	ASCII text, with no line terminators
Category:	dropped
Size (bytes):	17
Entropy (8bit):	3.734521664779752
Encrypted:	false
SSDEEP:	3:TgxtGn:TgxtGn
MD5:	B6CBFB38E83A5DD11BA74ED3A837F67B
SHA1:	BC6DF8CE50E7FB23AF9508DEC8DCB9AF7C2F6044
SHA-256:	18F276FE692A8A87BBBA59AAD6A6FF45B4C7B758ED4B828242DA5540C5D8C397
SHA-512:	C3F26F26F05417E09546F1A391DF1406F5F0AE261CB8F68EBD1BE93B942424A7412226992CB126CD310F9B8327CFA5814B94311104DB6DECD029ECFDBE54F8BF
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	/tmp/bot.sh4.elf.

File type:	ELF 32-bit LSB executable, Renesas SH, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.18332263528162
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	bot.sh4.elf
File size:	117'568 bytes
MD5:	63f8f9214451e7ca45ef90064e77aeed
SHA1:	ceedbf847ecf1761b3a0c36ba92196c2826043a8
SHA256:	af5f1439926e72dcbff57c5f6f46cb3303d0781bb6e3fa0bb700c6bfe6d4b20b
SHA512:	eb9f9c4b18423ce5b8ff8aff35d9a851e559e4ce1b997bb827af9d5651d3cd01d70d2713b6e1c5438762c2bb030ae2b440f61a5e0c6c9b6e4b65ec7f7a066958
SSDEEP:	1536:2aVTHW/qIAmHqw4HFGEWCRsKxKlnL7lvyiHzYNWtEPxu8AD/zY:2qWLKw4lDWMzxOVvyOsWKPx4DbY
TLSH:	51B35A77C8296F68C259D1B4B0B49F792F63A58182472FBE54A2C3B64083DCDF505BB8
File Content Preview:	.ELF.....................@.4...........4. ...(...............@...@..\|...\|....................B...B.DI..............Q.td............................././"O.n........#.@........#.*@.R...o&O.n...l..............................././.../.a"O.!...n...a.b("...q.

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	<unknown>
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x4001a0
Flags:	0x9
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	117128
Section Header Size:	40
Number of Section Headers:	11
Header String Table Index:	10

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x400094	0x94	0x30	0x0	0x6	AX	4
.text	PROGBITS	0x4000e0	0xe0	0x152c0	0x0	0x6	AX	32
.fini	PROGBITS	0x4153a0	0x153a0	0x24	0x0	0x6	AX	4
.rodata	PROGBITS	0x4153c4	0x153c4	0x2840	0x0	0x2	A	4
.ctors	PROGBITS	0x428000	0x18000	0xc	0x0	0x3	WA	4
.dtors	PROGBITS	0x42800c	0x1800c	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x428020	0x18020	0x4910	0x0	0x3	WA	32
.got	PROGBITS	0x42c930	0x1c930	0x14	0x4	0x3	WA	4
.bss	NOBITS	0x42c944	0x1c944	0x46bc	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0x1c944	0x43	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0x17c04	0x17c04	6.9036	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x18000	0x428000	0x428000	0x4944	0x9000	0.4110	0x6	RW	0x10000	.ctors .dtors .data .got .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 29, 2024 14:21:29.534624100 CET	51718	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:21:29.655528069 CET	43957	51718	34.58.44.108	192.168.2.15
Dec 29, 2024 14:21:29.655586004 CET	51718	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:21:29.657038927 CET	51718	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:21:29.777827024 CET	43957	51718	34.58.44.108	192.168.2.15
Dec 29, 2024 14:21:39.663573027 CET	51718	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:21:39.784490108 CET	43957	51718	34.58.44.108	192.168.2.15
Dec 29, 2024 14:21:51.570607901 CET	43957	51718	34.58.44.108	192.168.2.15
Dec 29, 2024 14:21:51.571039915 CET	51718	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:21:51.692006111 CET	43957	51718	34.58.44.108	192.168.2.15
Dec 29, 2024 14:21:53.710316896 CET	51720	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:21:53.831288099 CET	43957	51720	34.58.44.108	192.168.2.15
Dec 29, 2024 14:21:53.831371069 CET	51720	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:21:53.832310915 CET	51720	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:21:53.953159094 CET	43957	51720	34.58.44.108	192.168.2.15
Dec 29, 2024 14:22:15.753773928 CET	43957	51720	34.58.44.108	192.168.2.15
Dec 29, 2024 14:22:15.754120111 CET	51720	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:22:15.875818968 CET	43957	51720	34.58.44.108	192.168.2.15
Dec 29, 2024 14:22:24.090631962 CET	51722	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:22:24.211792946 CET	43957	51722	34.58.44.108	192.168.2.15
Dec 29, 2024 14:22:24.211872101 CET	51722	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:22:24.212726116 CET	51722	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:22:24.333869934 CET	43957	51722	34.58.44.108	192.168.2.15
Dec 29, 2024 14:22:46.160964012 CET	43957	51722	34.58.44.108	192.168.2.15
Dec 29, 2024 14:22:46.161423922 CET	51722	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:22:46.282367945 CET	43957	51722	34.58.44.108	192.168.2.15
Dec 29, 2024 14:22:55.498929977 CET	51724	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:22:55.619817019 CET	43957	51724	34.58.44.108	192.168.2.15
Dec 29, 2024 14:22:55.619925976 CET	51724	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:22:55.620709896 CET	51724	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:22:55.741486073 CET	43957	51724	34.58.44.108	192.168.2.15
Dec 29, 2024 14:23:05.621476889 CET	51724	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:23:05.742523909 CET	43957	51724	34.58.44.108	192.168.2.15
Dec 29, 2024 14:23:17.516211987 CET	43957	51724	34.58.44.108	192.168.2.15
Dec 29, 2024 14:23:17.516433001 CET	51724	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:23:17.637386084 CET	43957	51724	34.58.44.108	192.168.2.15
Dec 29, 2024 14:23:20.852987051 CET	51726	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:23:20.974229097 CET	43957	51726	34.58.44.108	192.168.2.15
Dec 29, 2024 14:23:20.974349022 CET	51726	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:23:20.975210905 CET	51726	43957	192.168.2.15	34.58.44.108
Dec 29, 2024 14:23:21.096010923 CET	43957	51726	34.58.44.108	192.168.2.15

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 29, 2024 14:21:29.201472044 CET	43146	53	192.168.2.15	8.8.8.8
Dec 29, 2024 14:21:29.533551931 CET	53	43146	8.8.8.8	192.168.2.15
Dec 29, 2024 14:21:53.573362112 CET	35889	53	192.168.2.15	8.8.8.8
Dec 29, 2024 14:21:53.709747076 CET	53	35889	8.8.8.8	192.168.2.15
Dec 29, 2024 14:22:23.756546974 CET	50790	53	192.168.2.15	8.8.8.8
Dec 29, 2024 14:22:24.089685917 CET	53	50790	8.8.8.8	192.168.2.15
Dec 29, 2024 14:22:55.163950920 CET	35983	53	192.168.2.15	8.8.8.8
Dec 29, 2024 14:22:55.498346090 CET	53	35983	8.8.8.8	192.168.2.15
Dec 29, 2024 14:23:20.518404007 CET	33270	53	192.168.2.15	8.8.8.8
Dec 29, 2024 14:23:20.852314949 CET	53	33270	8.8.8.8	192.168.2.15

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report bot.sh4.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Memory Dumps

Suricata 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.00kFHq (deleted)

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

/tmp/qemu-open.0Lf4yp (deleted)

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

/tmp/qemu-open.0V6nWn (deleted)

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

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

/tmp/qemu-open.0h5QQp (deleted)

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

/tmp/qemu-open.0kK0rq (deleted)

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

/tmp/qemu-open.0mt3Xq (deleted)

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

/tmp/qemu-open.0xmj2r (deleted)

/tmp/qemu-open.14g1Wo (deleted)

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

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

/tmp/qemu-open.1NV74r (deleted)

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

/tmp/qemu-open.1S0gmq (deleted)

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

/tmp/qemu-open.1Wa69q (deleted)

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

/tmp/qemu-open.1cs6Tn (deleted)

/tmp/qemu-open.1dU1so (deleted)

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

/tmp/qemu-open.1pW4ip (deleted)

/tmp/qemu-open.1s4jEn (deleted)

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

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

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

Linux Analysis Report
bot.sh4.elf

Start time (UTC):	13:21:28
Start date (UTC):	29/12/2024
Path:	/tmp/bot.sh4.elf
Arguments:	/tmp/bot.sh4.elf
File size:	4139976 bytes
MD5 hash:	8943e5f8f8c280467b4472c15ae93ba9

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 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