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Linux Analysis Report
vlxx.arm.elf

Overview

General Information

Sample name:	vlxx.arm.elf
Analysis ID:	1579420
MD5:	a62d2137160a6f4f960378d4f6c6060d
SHA1:	82cac2aac88a30d3e90f661fd3456a630e05e704
SHA256:	330329bfb63ab66dfe27f0e9f240ece05b51d87458f7cb85349c57d7ec48c7b9
Tags:	user-elfdigest
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)

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

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

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1579420
Start date and time:	2024-12-22 09:40:08 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 52s
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:	vlxx.arm.elf
Detection:	MAL
Classification:	mal100.troj.linELF@0/1025@15/0

Warnings

VT rate limit hit for: era-bot.zapto.org

Runtime Messages

Command:	/tmp/vlxx.arm.elf
PID:	6222
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	done.
Standard Error:

Process Tree

system is lnxubuntu20

vlxx.arm.elf (PID: 6222, Parent: 6143, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/vlxx.arm.elf

vlxx.arm.elf New Fork (PID: 6224, Parent: 6222)

vlxx.arm.elf New Fork (PID: 6226, Parent: 6224)

vlxx.arm.elf New Fork (PID: 6228, Parent: 6224)

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
vlxx.arm.elf	JoeSecurity_Gafgyt	Yara detected Gafgyt	Joe Security
vlxx.arm.elf	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
vlxx.arm.elf	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
vlxx.arm.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
vlxx.arm.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x18ea4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18eb8:$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 0x18ecc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18ee0:$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 0x18ef4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18f08:$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 0x18f1c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18f30:$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 0x18f44:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18f58:$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 0x18f6c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18f80:$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 0x18f94:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18fa8:$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 0x18fbc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18fd0:$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 0x18fe4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18ff8:$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 0x1900c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19020:$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 0x19034:$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
6222.1.00007f9d54017000.00007f9d54033000.r-x.sdmp	JoeSecurity_Gafgyt	Yara detected Gafgyt	Joe Security
6222.1.00007f9d54017000.00007f9d54033000.r-x.sdmp	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
6222.1.00007f9d54017000.00007f9d54033000.r-x.sdmp	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
6222.1.00007f9d54017000.00007f9d54033000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6222.1.00007f9d54017000.00007f9d54033000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x18ea4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18eb8:$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 0x18ecc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18ee0:$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 0x18ef4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18f08:$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 0x18f1c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18f30:$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 0x18f44:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18f58:$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 0x18f6c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18f80:$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 0x18f94:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18fa8:$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 0x18fbc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18fd0:$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 0x18fe4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x18ff8:$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 0x1900c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19020:$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 0x19034:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: vlxx.arm.elf PID: 6222	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
Process Memory Space: vlxx.arm.elf PID: 6222	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
Process Memory Space: vlxx.arm.elf PID: 6222	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: vlxx.arm.elf PID: 6222	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x119a4:$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 0x119b8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x119cc:$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 0x119e0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x119f4:$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 0x11a08:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x11a1c:$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 0x11a30:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x11a44:$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 0x11a58:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x11a6c:$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 0x11a80:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x11a94:$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 0x11aa8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x11abc:$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 0x11ad0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x11ae4:$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 0x11af8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x11b0c:$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 0x11b20:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x11b34:$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
2024-12-22T09:40:58.210342+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59944	147.93.12.224	42597	TCP
2024-12-22T09:41:08.764271+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59946	147.93.12.224	42597	TCP
2024-12-22T09:41:19.166082+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59948	147.93.12.224	42597	TCP
2024-12-22T09:41:30.660497+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59950	147.93.12.224	42597	TCP
2024-12-22T09:41:40.042731+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59952	147.93.12.224	42597	TCP
2024-12-22T09:41:50.439325+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59954	147.93.12.224	42597	TCP
2024-12-22T09:41:52.819274+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59956	147.93.12.224	42597	TCP
2024-12-22T09:42:03.213356+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59958	147.93.12.224	42597	TCP
2024-12-22T09:42:09.606059+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59960	147.93.12.224	42597	TCP
2024-12-22T09:42:19.101235+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59962	147.93.12.224	42597	TCP
2024-12-22T09:42:26.478070+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59964	147.93.12.224	42597	TCP
2024-12-22T09:42:34.855430+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59966	147.93.12.224	42597	TCP
2024-12-22T09:42:43.238153+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59968	147.93.12.224	42597	TCP
2024-12-22T09:42:43.622919+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59968	147.93.12.224	42597	TCP
2024-12-22T09:42:49.202670+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59970	147.93.12.224	42597	TCP
2024-12-22T09:43:00.579212+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	59972	147.93.12.224	42597	TCP

String: HTTP/1.1 200 OKcundi.armcundi.arm5cundi.arm6cundi.arm7cundi.mipscundi.mpslcundi.x86_64cundi.sh4/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/bin/busybox/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//proc/proc/%d/cmdlinerwgetcurlbusyboxecho

Source: vlxx.arm.elf	ReversingLabs: Detection: 52%
Source: vlxx.arm.elf	Virustotal: Detection: 44%			Perma Link

Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59944 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59954 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59950 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59952 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59946 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59970 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59960 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59966 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59972 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59958 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59956 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59962 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59948 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59968 -> 147.93.12.224:42597
Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:59964 -> 147.93.12.224:42597

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: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443

Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42

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

Source: vlxx.arm.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6222.1.00007f9d54017000.00007f9d54033000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: vlxx.arm.elf PID: 6222, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c 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: HTTP/1.1 200 OKcundi.armcundi.arm5cundi.arm6cundi.arm7cundi.mipscundi.mpslcundi.x86_64cundi.sh4/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/bin/busybox/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//proc/proc/%d/cmdlinerwgetcurlbusyboxecho

Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/6111/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1582/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/3088/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/230/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/231/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/232/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1579/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/233/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1699/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/234/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1335/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1698/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1334/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1576/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/2302/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/236/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/237/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/910/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/6226/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/912/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/2307/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/918/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1594/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1349/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/3/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/4/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/125/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/126/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1344/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1465/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1586/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/127/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/6/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/248/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/128/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/249/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1463/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/9/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/801/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/20/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/21/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1900/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/22/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/23/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/24/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/25/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/26/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/27/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/28/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/29/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/491/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/250/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/130/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/251/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/252/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/132/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/253/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/254/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/255/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/256/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1599/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/257/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1477/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/379/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/258/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1476/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/259/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1475/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/4501/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/936/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/30/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/2208/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/35/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1809/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/1494/cmdline	Jump to behavior
Source: /tmp/vlxx.arm.elf (PID: 6228)	File opened: /proc/260/cmdline	Jump to behavior

Source: vlxx.arm.elf, 6222.1.0000559c12021000.0000559c1214f000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/arm
Source: vlxx.arm.elf, 6222.1.0000559c12021000.0000559c1214f000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: vlxx.arm.elf, 6222.1.00007ffec085d000.00007ffec087e000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm
Source: vlxx.arm.elf, 6222.1.00007ffec085d000.00007ffec087e000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/vlxx.arm.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/vlxx.arm.elf

Source: Yara match	File source: vlxx.arm.elf, type: SAMPLE
Source: Yara match	File source: 6222.1.00007f9d54017000.00007f9d54033000.r-x.sdmp, type: MEMORY

Source: vlxx.arm.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: 6222.1.00007f9d54017000.00007f9d54033000.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: vlxx.arm.elf PID: 6222, 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

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)
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)
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)
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 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	2 Application Layer Protocol	Traffic Duplication	Data Destruction

Source	Detection	Scanner	Label	Link
vlxx.arm.elf	53%	ReversingLabs	Linux.Backdoor.Mirai
vlxx.arm.elf	44%	Virustotal		Browse
vlxx.arm.elf	100%	Avira	EXP/ELF.Mirai.Z.A

IP	Domain	Country	ASN	ASN Name	Malicious
147.93.12.224	era-bot.zapto.org	Belgium	6122	ICN-ASUS	true
109.202.202.202	unknown	Switzerland	13030	INIT7CH	false
91.189.91.43	unknown	United Kingdom	41231	CANONICAL-ASGB	false
91.189.91.42	unknown	United Kingdom	41231	CANONICAL-ASGB	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
109.202.202.202	kpLwzBouH4.elf	Get hash	malicious	Unknown	Browse	ch.archive.ubuntu.com/ubuntu/pool/main/f/firefox/firefox_92.0%2bbuild3-0ubuntu0.20.04.1_amd64.deb
91.189.91.43	la.bot.m68k.elf	Get hash	malicious	Mirai	Browse
	la.bot.arm7.elf	Get hash	malicious	Mirai	Browse
	la.bot.arm5.elf	Get hash	malicious	Mirai	Browse
	la.bot.arm.elf	Get hash	malicious	Mirai	Browse
	la.bot.arm6.elf	Get hash	malicious	Mirai	Browse
	la.bot.sparc.elf	Get hash	malicious	Mirai	Browse
	la.bot.mips.elf	Get hash	malicious	Mirai	Browse
	la.bot.arm.elf	Get hash	malicious	Mirai	Browse
	la.bot.powerpc.elf	Get hash	malicious	Mirai	Browse
	la.bot.sh4.elf	Get hash	malicious	Mirai	Browse
91.189.91.42	la.bot.m68k.elf	Get hash	malicious	Mirai	Browse
	la.bot.arm7.elf	Get hash	malicious	Mirai	Browse
	la.bot.arm5.elf	Get hash	malicious	Mirai	Browse
	la.bot.arm.elf	Get hash	malicious	Mirai	Browse
	la.bot.arm6.elf	Get hash	malicious	Mirai	Browse
	la.bot.sparc.elf	Get hash	malicious	Mirai	Browse
	la.bot.mips.elf	Get hash	malicious	Mirai	Browse
	la.bot.arm.elf	Get hash	malicious	Mirai	Browse
	la.bot.powerpc.elf	Get hash	malicious	Mirai	Browse
	la.bot.sh4.elf	Get hash	malicious	Mirai	Browse

Process:	/tmp/vlxx.arm.elf
File Type:	data
Category:	dropped
Size (bytes):	18
Entropy (8bit):	3.614369445886757
Encrypted:	false
SSDEEP:	3:TgKXILs5:TgKXIw5
MD5:	708CE84364FAADF3FEF473460F615D40
SHA1:	B53A6DD9725E84277CFF4735897771CC2FBC408D
SHA-256:	8F26A339E9788261D9AE09811EB2C32C5FF7B2459941FC14077BF6A6558E7A00
SHA-512:	F12694C6E7BC6D1C1C2062B41404785CC2E224C57772B4778F4ADEE12CE56AFB7A786088B2A8933A092F7FC1FEE4FE27FBFB18F6D72114CD8F7FCBC265BA43F3
Malicious:	false
Reputation:	low
Preview:	/tmp/vlxx.arm.elf.

File type:	ELF 32-bit LSB executable, ARM, version 1 (ARM), statically linked, stripped
Entropy (8bit):	5.455956655676929
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	vlxx.arm.elf
File size:	133'888 bytes
MD5:	a62d2137160a6f4f960378d4f6c6060d
SHA1:	82cac2aac88a30d3e90f661fd3456a630e05e704
SHA256:	330329bfb63ab66dfe27f0e9f240ece05b51d87458f7cb85349c57d7ec48c7b9
SHA512:	d9a85b58bd844ea79cda51c4a8829d639c2b009db2f4f704de27fc1f09acdf1a7e208f78820d35bfa42a8253bb72369246f4fcaf0fc06aa7eddd9e2928c55201
SSDEEP:	1536:Q/ZcFm6X+a866G9iYkGFZAuUX4VfirZTrklRsV9K7AP0xhvltEZwywJFdmI547tn:Q/Zml37FZW4k9PklRsaEcx65B6jw
TLSH:	3AD31945F8505F23C6C612BBFB5E428D3B2A17E8D2EE72039D256F20378B95B0D36942
File Content Preview:	.ELF...a..........(.........4...p.......4. ...(.....................,...,...........................0I..............Q.td..................................-...L."...3c..........0@-.\P...0....S.0...P@...0... ....R......0...0...........0... ....R..... 0....S

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	ARM
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	ARM - ABI
ABI Version:	0
Entry Point Address:	0x8190
Flags:	0x202
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	133488
Section Header Size:	40
Number of Section Headers:	10
Header String Table Index:	9

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x8094	0x94	0x18	0x0	0x6	AX	4
.text	PROGBITS	0x80b0	0xb0	0x18d04	0x0	0x6	AX	16
.fini	PROGBITS	0x20db4	0x18db4	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0x20dc8	0x18dc8	0x2864	0x0	0x2	A	4
.ctors	PROGBITS	0x2c000	0x1c000	0xc	0x0	0x3	WA	4
.dtors	PROGBITS	0x2c00c	0x1c00c	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x2c020	0x1c020	0x4910	0x0	0x3	WA	32
.bss	NOBITS	0x30930	0x20930	0x46b8	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0x20930	0x3e	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x8000	0x8000	0x1b62c	0x1b62c	6.0544	0x5	R E	0x8000	.init .text .fini .rodata
LOAD	0x1c000	0x2c000	0x2c000	0x4930	0x8fe8	0.3982	0x6	RW	0x8000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report vlxx.arm.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

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.00RsAa (deleted)

/tmp/qemu-open.03a1T8 (deleted)

/tmp/qemu-open.083sH7 (deleted)

/tmp/qemu-open.0AGir8 (deleted)

/tmp/qemu-open.0CbHM9 (deleted)

/tmp/qemu-open.0Cjyq9 (deleted)

/tmp/qemu-open.0Cu3x9 (deleted)

/tmp/qemu-open.0DR3W8 (deleted)

/tmp/qemu-open.0E0Rua (deleted)

/tmp/qemu-open.0E5F95 (deleted)

/tmp/qemu-open.0EAql8 (deleted)

/tmp/qemu-open.0JPC96 (deleted)

/tmp/qemu-open.0Jh359 (deleted)

/tmp/qemu-open.0YLxv6 (deleted)

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

/tmp/qemu-open.0e2Qva (deleted)

/tmp/qemu-open.0fKKO6 (deleted)

/tmp/qemu-open.0l8K67 (deleted)

/tmp/qemu-open.0sI7o6 (deleted)

/tmp/qemu-open.0unJ25 (deleted)

/tmp/qemu-open.0wv8G6 (deleted)

/tmp/qemu-open.10qOy7 (deleted)

/tmp/qemu-open.12v9Q9 (deleted)

/tmp/qemu-open.13sbra (deleted)

/tmp/qemu-open.18MuY5 (deleted)

/tmp/qemu-open.1AsxR8 (deleted)

/tmp/qemu-open.1BtlK9 (deleted)

/tmp/qemu-open.1CCY86 (deleted)

/tmp/qemu-open.1GY4n6 (deleted)

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

Linux Analysis Report
vlxx.arm.elf

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 22, 2024 09:40:58.087333918 CET	59944	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:40:58.207336903 CET	42597	59944	147.93.12.224	192.168.2.23
Dec 22, 2024 09:40:58.207415104 CET	59944	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:40:58.210341930 CET	59944	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:40:58.330049038 CET	42597	59944	147.93.12.224	192.168.2.23
Dec 22, 2024 09:40:59.339884996 CET	42597	59944	147.93.12.224	192.168.2.23
Dec 22, 2024 09:40:59.340099096 CET	59944	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:40:59.459759951 CET	42597	59944	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:00.789382935 CET	42836	443	192.168.2.23	91.189.91.43
Dec 22, 2024 09:41:01.557313919 CET	42516	80	192.168.2.23	109.202.202.202
Dec 22, 2024 09:41:08.641669989 CET	59946	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:08.761360884 CET	42597	59946	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:08.761670113 CET	59946	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:08.764271021 CET	59946	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:08.884838104 CET	42597	59946	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:09.882740021 CET	42597	59946	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:09.882922888 CET	59946	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:10.002486944 CET	42597	59946	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:15.635272026 CET	43928	443	192.168.2.23	91.189.91.42
Dec 22, 2024 09:41:19.044480085 CET	59948	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:19.164480925 CET	42597	59948	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:19.164573908 CET	59948	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:19.166081905 CET	59948	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:19.285593033 CET	42597	59948	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:20.286226034 CET	42597	59948	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:20.286454916 CET	59948	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:20.406045914 CET	42597	59948	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:27.921588898 CET	42836	443	192.168.2.23	91.189.91.43
Dec 22, 2024 09:41:30.539849997 CET	59950	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:30.659673929 CET	42597	59950	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:30.659818888 CET	59950	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:30.660496950 CET	59950	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:30.780379057 CET	42597	59950	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:31.786343098 CET	42597	59950	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:31.786626101 CET	59950	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:31.906513929 CET	42597	59950	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:32.016988993 CET	42516	80	192.168.2.23	109.202.202.202
Dec 22, 2024 09:41:39.921780109 CET	59952	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:40.041698933 CET	42597	59952	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:40.041897058 CET	59952	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:40.042731047 CET	59952	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:40.162483931 CET	42597	59952	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:41.181740999 CET	42597	59952	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:41.181938887 CET	59952	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:41.301564932 CET	42597	59952	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:50.318150043 CET	59954	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:50.438043118 CET	42597	59954	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:50.438193083 CET	59954	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:50.439325094 CET	59954	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:50.559196949 CET	42597	59954	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:51.560491085 CET	42597	59954	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:51.560669899 CET	59954	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:51.680535078 CET	42597	59954	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:52.698070049 CET	59956	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:52.817936897 CET	42597	59956	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:52.818034887 CET	59956	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:52.819273949 CET	59956	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:52.938952923 CET	42597	59956	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:53.939852953 CET	42597	59956	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:53.940047026 CET	59956	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:41:54.060094118 CET	42597	59956	147.93.12.224	192.168.2.23
Dec 22, 2024 09:41:56.589559078 CET	43928	443	192.168.2.23	91.189.91.42
Dec 22, 2024 09:42:03.092320919 CET	59958	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:03.211932898 CET	42597	59958	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:03.212050915 CET	59958	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:03.213356018 CET	59958	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:03.332861900 CET	42597	59958	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:04.334650993 CET	42597	59958	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:04.334845066 CET	59958	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:04.454497099 CET	42597	59958	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:09.485172033 CET	59960	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:09.604989052 CET	42597	59960	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:09.605110884 CET	59960	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:09.606059074 CET	59960	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:09.725564003 CET	42597	59960	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:10.729459047 CET	42597	59960	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:10.729636908 CET	59960	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:10.849234104 CET	42597	59960	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:18.980525017 CET	59962	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:19.100279093 CET	42597	59962	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:19.100387096 CET	59962	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:19.101234913 CET	59962	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:19.220952034 CET	42597	59962	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:20.220808029 CET	42597	59962	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:20.221075058 CET	59962	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:20.340737104 CET	42597	59962	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:26.357250929 CET	59964	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:26.477077007 CET	42597	59964	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:26.477216959 CET	59964	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:26.478070021 CET	59964	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:26.597577095 CET	42597	59964	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:27.599078894 CET	42597	59964	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:27.599261045 CET	59964	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:27.718978882 CET	42597	59964	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:34.734927893 CET	59966	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:34.854516983 CET	42597	59966	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:34.854612112 CET	59966	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:34.855429888 CET	59966	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:34.975070000 CET	42597	59966	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:35.980832100 CET	42597	59966	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:35.981014967 CET	59966	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:36.100819111 CET	42597	59966	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:43.116424084 CET	59968	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:43.237196922 CET	42597	59968	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:43.237324953 CET	59968	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:43.238152981 CET	59968	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:43.622919083 CET	59968	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:43.831392050 CET	42597	59968	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:43.831446886 CET	42597	59968	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:44.832323074 CET	42597	59968	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:44.832463980 CET	59968	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:44.952153921 CET	42597	59968	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:49.082026005 CET	59970	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:49.201689959 CET	42597	59970	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:49.201807976 CET	59970	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:49.202670097 CET	59970	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:49.322237015 CET	42597	59970	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:50.323380947 CET	42597	59970	147.93.12.224	192.168.2.23
Dec 22, 2024 09:42:50.323684931 CET	59970	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:42:50.443460941 CET	42597	59970	147.93.12.224	192.168.2.23
Dec 22, 2024 09:43:00.458870888 CET	59972	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:43:00.578458071 CET	42597	59972	147.93.12.224	192.168.2.23
Dec 22, 2024 09:43:00.578695059 CET	59972	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:43:00.579211950 CET	59972	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:43:00.698729992 CET	42597	59972	147.93.12.224	192.168.2.23
Dec 22, 2024 09:43:01.701886892 CET	42597	59972	147.93.12.224	192.168.2.23
Dec 22, 2024 09:43:01.702044010 CET	59972	42597	192.168.2.23	147.93.12.224
Dec 22, 2024 09:43:01.821651936 CET	42597	59972	147.93.12.224	192.168.2.23

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 22, 2024 09:40:57.942109108 CET	34838	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:40:58.076354027 CET	53	34838	8.8.8.8	192.168.2.23
Dec 22, 2024 09:41:08.346513033 CET	47665	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:41:08.595098019 CET	53	47665	8.8.8.8	192.168.2.23
Dec 22, 2024 09:41:18.889713049 CET	57802	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:41:19.040528059 CET	53	57802	8.8.8.8	192.168.2.23
Dec 22, 2024 09:41:30.291048050 CET	59905	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:41:30.539201975 CET	53	59905	8.8.8.8	192.168.2.23
Dec 22, 2024 09:41:39.787256002 CET	58406	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:41:39.921169043 CET	53	58406	8.8.8.8	192.168.2.23
Dec 22, 2024 09:41:50.183581114 CET	45953	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:41:50.317393064 CET	53	45953	8.8.8.8	192.168.2.23
Dec 22, 2024 09:41:52.563486099 CET	50424	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:41:52.697407961 CET	53	50424	8.8.8.8	192.168.2.23
Dec 22, 2024 09:42:02.941807032 CET	59053	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:42:03.091598988 CET	53	59053	8.8.8.8	192.168.2.23
Dec 22, 2024 09:42:09.336659908 CET	49387	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:42:09.484711885 CET	53	49387	8.8.8.8	192.168.2.23
Dec 22, 2024 09:42:18.730681896 CET	60342	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:42:18.979819059 CET	53	60342	8.8.8.8	192.168.2.23
Dec 22, 2024 09:42:26.222582102 CET	37872	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:42:26.356725931 CET	53	37872	8.8.8.8	192.168.2.23
Dec 22, 2024 09:42:34.600569963 CET	57543	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:42:34.734430075 CET	53	57543	8.8.8.8	192.168.2.23
Dec 22, 2024 09:42:42.982012987 CET	39327	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:42:43.115937948 CET	53	39327	8.8.8.8	192.168.2.23
Dec 22, 2024 09:42:48.834068060 CET	35080	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:42:49.081377029 CET	53	35080	8.8.8.8	192.168.2.23
Dec 22, 2024 09:43:00.324070930 CET	59103	53	192.168.2.23	8.8.8.8
Dec 22, 2024 09:43:00.458365917 CET	53	59103	8.8.8.8	192.168.2.23

Start time (UTC):	08:40:56
Start date (UTC):	22/12/2024
Path:	/tmp/vlxx.arm.elf
Arguments:	/tmp/vlxx.arm.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

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

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

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

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

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

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

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