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Linux Analysis Report
x86_64.elf

Overview

General Information

Sample name:	x86_64.elf
Analysis ID:	1582725
MD5:	7e7790f790a915208f7519ad92682dda
SHA1:	40b7e5dc0b11b799deeaa89b7265c1b8d6c44d3d
SHA256:	829f93ee611bb41c9a3b1d9243fdbf54a13e9ac50b5333abd84b3305713b2f7a
Tags:	elfuser-abuse_ch
Infos:

Detection

Mirai, Moobot

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 Mirai

Yara detected Moobot

Machine Learning detection for sample

Sample deletes itself

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Sample has stripped symbol table

Sample tries to kill a process (SIGKILL)

Yara signature match

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1582725
Start date and time:	2024-12-31 10:55:43 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 31s
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:	x86_64.elf
Detection:	MAL
Classification:	mal100.troj.evad.linELF@0/0@1/0

Runtime Messages

Command:	/tmp/x86_64.elf
PID:	5650
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	done.
Standard Error:

Process Tree

system is lnxubuntu20

x86_64.elf (PID: 5650, Parent: 5579, MD5: 7e7790f790a915208f7519ad92682dda) Arguments: /tmp/x86_64.elf

x86_64.elf New Fork (PID: 5651, Parent: 5650)

x86_64.elf New Fork (PID: 5652, Parent: 5651)

x86_64.elf New Fork (PID: 5653, Parent: 5651)

x86_64.elf New Fork (PID: 5654, Parent: 5653)

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
MooBot		No Attribution	https://blog.netlab.360.com/ddos-botnet-moobot-en/ https://blog.netlab.360.com/moobot-0day-unixcctv-dvr-en/ https://blog.netlab.360.com/some_details_of_the_ddos_attacks_targeting_ukraine_and_russia_in_recent_days/ https://media.defense.gov/2024/Feb/27/2003400753/-1/-1/0/CSA-RUSSIAN-ACTORS-USE-ROUTERS-FACILITATE-CYBER_OPERATIONS.PDF https://otx.alienvault.com/pulse/6075b645942d5adf9bb8949b	https://malpedia.caad.fkie.fraunhofer.de/details/elf.moobot

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
x86_64.elf	JoeSecurity_Moobot	Yara detected Moobot	Joe Security
x86_64.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
x86_64.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xb828:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb83c:$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 0xb850:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb864:$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 0xb878:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb88c:$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 0xb8a0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb8b4:$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 0xb8c8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb8dc:$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 0xb8f0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb904:$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 0xb918:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb92c:$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 0xb940:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb954:$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 0xb968:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb97c:$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 0xb990:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb9a4:$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 0xb9b8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
x86_64.elf	Linux_Trojan_Gafgyt_9e9530a7	unknown	unknown	0x7f48:$a: F6 48 63 FF B8 36 00 00 00 0F 05 48 3D 00 F0 FF FF 48 89 C3
x86_64.elf	Linux_Trojan_Gafgyt_807911a2	unknown	unknown	0x8737:$a: FE 48 39 F3 0F 94 C2 48 83 F9 FF 0F 94 C0 84 D0 74 16 4B 8D
x86_64.elf	Linux_Trojan_Gafgyt_d4227dbf	unknown	unknown	0x62be:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00 0xa0e4:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00
x86_64.elf	Linux_Trojan_Gafgyt_d996d335	unknown	unknown	0xaebe:$a: D0 EB 0F 40 38 37 75 04 48 89 F8 C3 49 FF C8 48 FF C7 4D 85 C0
x86_64.elf	Linux_Trojan_Gafgyt_620087b9	unknown	unknown	0x82f7:$a: 48 89 D8 48 83 C8 01 EB 04 48 8B 76 10 48 3B 46 08 72 F6 48 8B
x86_64.elf	Linux_Trojan_Gafgyt_33b4111a	unknown	unknown	0x85c2:$a: C1 83 E1 0F 74 1A B8 10 00 00 00 48 29 C8 48 8D 0C 02 48 89 DA 48
x86_64.elf	Linux_Trojan_Mirai_1e0c5ce0	unknown	unknown	0xce8:$a: 4C 24 54 31 F6 41 B8 04 00 00 00 BA 03 00 00 00 C7 44 24 54 01 00
x86_64.elf	Linux_Trojan_Mirai_520deeb8	unknown	unknown	0x4aa:$a: ED 48 89 44 24 30 44 89 6C 24 10 7E 47 48 89 C1 44 89 E8 44
x86_64.elf	Linux_Trojan_Mirai_6a77af0f	unknown	unknown	0x578f:$a: 31 D1 89 0F 48 83 C7 04 85 F6 7E 3B 44 89 C8 45 89 D1 45 89 C2 41
x86_64.elf	Linux_Trojan_Mirai_01e4a728	unknown	unknown	0x5ad:$a: 44 24 23 48 8B 6C 24 28 83 F9 01 4A 8D 14 20 0F B6 02 88 45 08
x86_64.elf	Linux_Trojan_Mirai_e0cf29e2	unknown	unknown	0x4772:$a: 83 FE 01 76 12 0F B7 07 83 EE 02 48 83 C7 02 48 01 C2 83 FE 01
Click to see the 9 entries

Memory Dumps

Source	Rule	Description	Author	Strings
5654.1.0000000000400000.000000000040e000.r-x.sdmp	JoeSecurity_Moobot	Yara detected Moobot	Joe Security
5654.1.0000000000400000.000000000040e000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5654.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xb828:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb83c:$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 0xb850:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb864:$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 0xb878:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb88c:$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 0xb8a0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb8b4:$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 0xb8c8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb8dc:$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 0xb8f0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb904:$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 0xb918:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb92c:$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 0xb940:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb954:$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 0xb968:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb97c:$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 0xb990:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb9a4:$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 0xb9b8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
5654.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_9e9530a7	unknown	unknown	0x7f48:$a: F6 48 63 FF B8 36 00 00 00 0F 05 48 3D 00 F0 FF FF 48 89 C3
5654.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_807911a2	unknown	unknown	0x8737:$a: FE 48 39 F3 0F 94 C2 48 83 F9 FF 0F 94 C0 84 D0 74 16 4B 8D
5654.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_d4227dbf	unknown	unknown	0x62be:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00 0xa0e4:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00
5654.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_d996d335	unknown	unknown	0xaebe:$a: D0 EB 0F 40 38 37 75 04 48 89 F8 C3 49 FF C8 48 FF C7 4D 85 C0
5654.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_620087b9	unknown	unknown	0x82f7:$a: 48 89 D8 48 83 C8 01 EB 04 48 8B 76 10 48 3B 46 08 72 F6 48 8B
5654.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_33b4111a	unknown	unknown	0x85c2:$a: C1 83 E1 0F 74 1A B8 10 00 00 00 48 29 C8 48 8D 0C 02 48 89 DA 48
5654.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Mirai_1e0c5ce0	unknown	unknown	0xce8:$a: 4C 24 54 31 F6 41 B8 04 00 00 00 BA 03 00 00 00 C7 44 24 54 01 00
5654.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Mirai_520deeb8	unknown	unknown	0x4aa:$a: ED 48 89 44 24 30 44 89 6C 24 10 7E 47 48 89 C1 44 89 E8 44
5654.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Mirai_6a77af0f	unknown	unknown	0x578f:$a: 31 D1 89 0F 48 83 C7 04 85 F6 7E 3B 44 89 C8 45 89 D1 45 89 C2 41
5654.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Mirai_01e4a728	unknown	unknown	0x5ad:$a: 44 24 23 48 8B 6C 24 28 83 F9 01 4A 8D 14 20 0F B6 02 88 45 08
5654.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Mirai_e0cf29e2	unknown	unknown	0x4772:$a: 83 FE 01 76 12 0F B7 07 83 EE 02 48 83 C7 02 48 01 C2 83 FE 01
5650.1.0000000000400000.000000000040e000.r-x.sdmp	JoeSecurity_Moobot	Yara detected Moobot	Joe Security
5650.1.0000000000400000.000000000040e000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5650.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xb828:$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 0xb83c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb850:$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 0xb864:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb878:$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 0xb88c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb8a0:$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 0xb8b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb8c8:$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 0xb8dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb8f0:$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 0xb904:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb918:$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 0xb92c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb940:$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 0xb954:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb968:$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 0xb97c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb990:$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 0xb9a4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb9b8:$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
5650.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_9e9530a7	unknown	unknown	0x7f48:$a: F6 48 63 FF B8 36 00 00 00 0F 05 48 3D 00 F0 FF FF 48 89 C3
5650.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_807911a2	unknown	unknown	0x8737:$a: FE 48 39 F3 0F 94 C2 48 83 F9 FF 0F 94 C0 84 D0 74 16 4B 8D
5650.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_d4227dbf	unknown	unknown	0x62be:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00 0xa0e4:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00
5650.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_d996d335	unknown	unknown	0xaebe:$a: D0 EB 0F 40 38 37 75 04 48 89 F8 C3 49 FF C8 48 FF C7 4D 85 C0
5650.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_620087b9	unknown	unknown	0x82f7:$a: 48 89 D8 48 83 C8 01 EB 04 48 8B 76 10 48 3B 46 08 72 F6 48 8B
5650.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Gafgyt_33b4111a	unknown	unknown	0x85c2:$a: C1 83 E1 0F 74 1A B8 10 00 00 00 48 29 C8 48 8D 0C 02 48 89 DA 48
5650.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Mirai_1e0c5ce0	unknown	unknown	0xce8:$a: 4C 24 54 31 F6 41 B8 04 00 00 00 BA 03 00 00 00 C7 44 24 54 01 00
5650.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Mirai_520deeb8	unknown	unknown	0x4aa:$a: ED 48 89 44 24 30 44 89 6C 24 10 7E 47 48 89 C1 44 89 E8 44
5650.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Mirai_6a77af0f	unknown	unknown	0x578f:$a: 31 D1 89 0F 48 83 C7 04 85 F6 7E 3B 44 89 C8 45 89 D1 45 89 C2 41
5650.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Mirai_01e4a728	unknown	unknown	0x5ad:$a: 44 24 23 48 8B 6C 24 28 83 F9 01 4A 8D 14 20 0F B6 02 88 45 08
5650.1.0000000000400000.000000000040e000.r-x.sdmp	Linux_Trojan_Mirai_e0cf29e2	unknown	unknown	0x4772:$a: 83 FE 01 76 12 0F B7 07 83 EE 02 48 83 C7 02 48 01 C2 83 FE 01
Process Memory Space: x86_64.elf PID: 5650	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: x86_64.elf PID: 5650	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x4c8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4dc:$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 0x4f0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x504:$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 0x518:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x52c:$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 0x540:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x554:$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 0x568:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x57c:$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 0x590:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x5a4:$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 0x5b8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x5cc:$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 0x5e0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x5f4:$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 0x608:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x61c:$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 0x630:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x644:$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 0x658:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: x86_64.elf PID: 5654	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: x86_64.elf PID: 5654	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x566:$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 0x57a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x58e:$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 0x5a2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x5b6:$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 0x5ca:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x5de:$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 0x5f2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x606:$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 0x61a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x62e:$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 0x642:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x656:$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 0x66a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x67e:$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 0x692:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6a6:$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 0x6ba:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6ce:$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 0x6e2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6f6:$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 27 entries

Suricata Signatures

ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M2 (Group String Len 2+)

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2024-12-31T10:56:43.323995+0100	2030491	1	Malware Command and Control Activity Detected	192.168.2.15	57360	38.55.246.3	56999	TCP

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: x86_64.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: x86_64.elf	Virustotal: Detection: 46%			Perma Link
Source: x86_64.elf	ReversingLabs: Detection: 55%

Machine Learning detection for sample

Source: x86_64.elf

Joe Sandbox ML: detected

Networking

Suricata IDS alerts for network traffic

Source: Network traffic

Suricata IDS: 2030491 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M2 (Group String Len 2+) : 192.168.2.15:57360 -> 38.55.246.3:56999

Source: global traffic

TCP traffic: 192.168.2.15:57360 -> 38.55.246.3:56999

Source: global traffic

DNS traffic detected: DNS query: webhorizon.icu

System Summary

Malicious sample detected (through community Yara rule)

Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 Author: unknown
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_807911a2 Author: unknown
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_d4227dbf Author: unknown
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_d996d335 Author: unknown
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_620087b9 Author: unknown
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_33b4111a Author: unknown
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_1e0c5ce0 Author: unknown
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_520deeb8 Author: unknown
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_6a77af0f Author: unknown
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_01e4a728 Author: unknown
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_e0cf29e2 Author: unknown
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 Author: unknown
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 Author: unknown
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf Author: unknown
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 Author: unknown
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 Author: unknown
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a Author: unknown
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_1e0c5ce0 Author: unknown
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_520deeb8 Author: unknown
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_6a77af0f Author: unknown
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_01e4a728 Author: unknown
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 Author: unknown
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 Author: unknown
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 Author: unknown
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf Author: unknown
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 Author: unknown
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 Author: unknown
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a Author: unknown
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_1e0c5ce0 Author: unknown
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_520deeb8 Author: unknown
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_6a77af0f Author: unknown
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_01e4a728 Author: unknown
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 Author: unknown
Source: Process Memory Space: x86_64.elf PID: 5650, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: x86_64.elf PID: 5654, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown

Source: ELF static info symbol of initial sample

.symtab present: no

Source: /tmp/x86_64.elf (PID: 5654)

SIGKILL sent: pid: -5651, result: unknown

Jump to behavior

Source: x86_64.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: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = d6ad6512051e87c8c35dc168d82edd071b122d026dce21d39b9782b3d6a01e50, id = 9e9530a7-ad4d-4a44-b764-437b7621052f, last_modified = 2021-09-16
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_807911a2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = f409037091b7372f5a42bbe437316bd11c655e7a5fe1fcf83d1981cb5c4a389f, id = 807911a2-f6ec-4e65-924f-61cb065dafc6, last_modified = 2021-09-16
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_d4227dbf reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 58c4b1d4d167876b64cfa10f609911a80284180e4db093917fea16fae8ccd4e3, id = d4227dbf-6ab4-4637-a6ba-0e604acaafb4, last_modified = 2021-09-16
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_d996d335 reference_sample = b511eacd4b44744c8cf82d1b4a9bc6f1022fe6be7c5d17356b171f727ddc6eda, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = e9ccb8412f32187c309b0e9afcc3a6da21ad2f1ffa251c27f9f720ccb284e3ac, id = d996d335-e049-4052-bf36-6cd07c911a8b, last_modified = 2021-09-16
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_620087b9 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 06cd7e6eb62352ec2ccb9ed48e58c0583c02fefd137cd048d053ab30b5330307, id = 620087b9-c87d-4752-89e8-ca1c16486b28, last_modified = 2021-09-16
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_33b4111a reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 9c3b63b9a0f54006bae12abcefdb518904a85f78be573f0780f0a265b12d2d6e, id = 33b4111a-e59e-48db-9d74-34ca44fcd9f5, last_modified = 2021-09-16
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_1e0c5ce0 reference_sample = 5b1f95840caebf9721bf318126be27085ec08cf7881ec64a884211a934351c2d, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 8e45538b59f9c9b8bc49661069044900c8199e487714c715c1b1f970fd528e3b, id = 1e0c5ce0-3b76-4da4-8bed-2e5036b6ce79, last_modified = 2021-09-16
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_520deeb8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = f4dfd1d76e07ff875eedfe0ef4f861bee1e4d8e66d68385f602f29cc35e30cca, id = 520deeb8-cbc0-4225-8d23-adba5e040471, last_modified = 2021-09-16
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_6a77af0f os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 4e436f509e7e732e3d0326bcbdde555bba0653213ddf31b43cfdfbe16abb0016, id = 6a77af0f-31fa-4793-82aa-10b065ba1ec0, last_modified = 2021-09-16
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_01e4a728 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = d90477364982bdc6cd22079c245d866454475749f762620273091f2fab73c196, id = 01e4a728-7c1c-479b-aed0-cb76d64dbb02, last_modified = 2021-09-16
Source: x86_64.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_e0cf29e2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 3f124c3c9f124264dfbbcca1e4b4d7cfcf3274170d4bf8966b6559045873948f, id = e0cf29e2-88d7-4aa4-b60a-c24626f2b246, last_modified = 2021-09-16
Source: 5654.1.0000000000400000.000000000040e000.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: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = d6ad6512051e87c8c35dc168d82edd071b122d026dce21d39b9782b3d6a01e50, id = 9e9530a7-ad4d-4a44-b764-437b7621052f, last_modified = 2021-09-16
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = f409037091b7372f5a42bbe437316bd11c655e7a5fe1fcf83d1981cb5c4a389f, id = 807911a2-f6ec-4e65-924f-61cb065dafc6, last_modified = 2021-09-16
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 58c4b1d4d167876b64cfa10f609911a80284180e4db093917fea16fae8ccd4e3, id = d4227dbf-6ab4-4637-a6ba-0e604acaafb4, last_modified = 2021-09-16
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 reference_sample = b511eacd4b44744c8cf82d1b4a9bc6f1022fe6be7c5d17356b171f727ddc6eda, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = e9ccb8412f32187c309b0e9afcc3a6da21ad2f1ffa251c27f9f720ccb284e3ac, id = d996d335-e049-4052-bf36-6cd07c911a8b, last_modified = 2021-09-16
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 06cd7e6eb62352ec2ccb9ed48e58c0583c02fefd137cd048d053ab30b5330307, id = 620087b9-c87d-4752-89e8-ca1c16486b28, last_modified = 2021-09-16
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 9c3b63b9a0f54006bae12abcefdb518904a85f78be573f0780f0a265b12d2d6e, id = 33b4111a-e59e-48db-9d74-34ca44fcd9f5, last_modified = 2021-09-16
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_1e0c5ce0 reference_sample = 5b1f95840caebf9721bf318126be27085ec08cf7881ec64a884211a934351c2d, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 8e45538b59f9c9b8bc49661069044900c8199e487714c715c1b1f970fd528e3b, id = 1e0c5ce0-3b76-4da4-8bed-2e5036b6ce79, last_modified = 2021-09-16
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_520deeb8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = f4dfd1d76e07ff875eedfe0ef4f861bee1e4d8e66d68385f602f29cc35e30cca, id = 520deeb8-cbc0-4225-8d23-adba5e040471, last_modified = 2021-09-16
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_6a77af0f os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 4e436f509e7e732e3d0326bcbdde555bba0653213ddf31b43cfdfbe16abb0016, id = 6a77af0f-31fa-4793-82aa-10b065ba1ec0, last_modified = 2021-09-16
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_01e4a728 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = d90477364982bdc6cd22079c245d866454475749f762620273091f2fab73c196, id = 01e4a728-7c1c-479b-aed0-cb76d64dbb02, last_modified = 2021-09-16
Source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 3f124c3c9f124264dfbbcca1e4b4d7cfcf3274170d4bf8966b6559045873948f, id = e0cf29e2-88d7-4aa4-b60a-c24626f2b246, last_modified = 2021-09-16
Source: 5650.1.0000000000400000.000000000040e000.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: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = d6ad6512051e87c8c35dc168d82edd071b122d026dce21d39b9782b3d6a01e50, id = 9e9530a7-ad4d-4a44-b764-437b7621052f, last_modified = 2021-09-16
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = f409037091b7372f5a42bbe437316bd11c655e7a5fe1fcf83d1981cb5c4a389f, id = 807911a2-f6ec-4e65-924f-61cb065dafc6, last_modified = 2021-09-16
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 58c4b1d4d167876b64cfa10f609911a80284180e4db093917fea16fae8ccd4e3, id = d4227dbf-6ab4-4637-a6ba-0e604acaafb4, last_modified = 2021-09-16
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 reference_sample = b511eacd4b44744c8cf82d1b4a9bc6f1022fe6be7c5d17356b171f727ddc6eda, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = e9ccb8412f32187c309b0e9afcc3a6da21ad2f1ffa251c27f9f720ccb284e3ac, id = d996d335-e049-4052-bf36-6cd07c911a8b, last_modified = 2021-09-16
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 06cd7e6eb62352ec2ccb9ed48e58c0583c02fefd137cd048d053ab30b5330307, id = 620087b9-c87d-4752-89e8-ca1c16486b28, last_modified = 2021-09-16
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 9c3b63b9a0f54006bae12abcefdb518904a85f78be573f0780f0a265b12d2d6e, id = 33b4111a-e59e-48db-9d74-34ca44fcd9f5, last_modified = 2021-09-16
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_1e0c5ce0 reference_sample = 5b1f95840caebf9721bf318126be27085ec08cf7881ec64a884211a934351c2d, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 8e45538b59f9c9b8bc49661069044900c8199e487714c715c1b1f970fd528e3b, id = 1e0c5ce0-3b76-4da4-8bed-2e5036b6ce79, last_modified = 2021-09-16
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_520deeb8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = f4dfd1d76e07ff875eedfe0ef4f861bee1e4d8e66d68385f602f29cc35e30cca, id = 520deeb8-cbc0-4225-8d23-adba5e040471, last_modified = 2021-09-16
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_6a77af0f os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 4e436f509e7e732e3d0326bcbdde555bba0653213ddf31b43cfdfbe16abb0016, id = 6a77af0f-31fa-4793-82aa-10b065ba1ec0, last_modified = 2021-09-16
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_01e4a728 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = d90477364982bdc6cd22079c245d866454475749f762620273091f2fab73c196, id = 01e4a728-7c1c-479b-aed0-cb76d64dbb02, last_modified = 2021-09-16
Source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 3f124c3c9f124264dfbbcca1e4b4d7cfcf3274170d4bf8966b6559045873948f, id = e0cf29e2-88d7-4aa4-b60a-c24626f2b246, last_modified = 2021-09-16
Source: Process Memory Space: x86_64.elf PID: 5650, 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: Process Memory Space: x86_64.elf PID: 5654, 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: classification engine

Classification label: mal100.troj.evad.linELF@0/0@1/0

Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/231/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/233/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/1333/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/1695/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/911/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/914/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/917/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/19/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/1591/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/3/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/1588/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/125/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/4/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/246/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/126/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/5/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/127/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/6/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/1585/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/128/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/7/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/129/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/8/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/9/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/802/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/803/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/804/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/20/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/21/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/3407/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/22/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/23/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/24/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/25/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/26/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/27/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/28/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/29/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/1484/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/490/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/250/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/130/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/251/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/131/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/132/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/133/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/1479/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/378/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/258/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/259/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/931/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/1595/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/3894/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/812/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/933/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/30/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/3419/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/35/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/3310/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/260/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/261/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/262/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/142/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/263/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/264/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/265/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/145/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/266/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/267/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/268/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/3303/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/269/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/1486/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/1806/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/5601/cmdline	Jump to behavior
Source: /tmp/x86_64.elf (PID: 5652)	File opened: /proc/3440/cmdline	Jump to behavior

Hooking and other Techniques for Hiding and Protection

Sample deletes itself

Source: /tmp/x86_64.elf (PID: 5650)

File: /tmp/x86_64.elf

Jump to behavior

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: x86_64.elf, type: SAMPLE
Source: Yara match	File source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: x86_64.elf PID: 5650, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: x86_64.elf PID: 5654, type: MEMORYSTR

Yara detected Moobot

Source: Yara match	File source: x86_64.elf, type: SAMPLE
Source: Yara match	File source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY

Remote Access Functionality

Detected Mirai

Source: Traffic

Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M2 (Group String Len 2+)

Yara detected Mirai

Source: Yara match	File source: x86_64.elf, type: SAMPLE
Source: Yara match	File source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: x86_64.elf PID: 5650, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: x86_64.elf PID: 5654, type: MEMORYSTR

Yara detected Moobot

Source: Yara match	File source: x86_64.elf, type: SAMPLE
Source: Yara match	File source: 5654.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5650.1.0000000000400000.000000000040e000.r-x.sdmp, type: MEMORY

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	Windows Management Instrumentation	Path Interception	Path Interception	1 File Deletion	1 OS Credential Dumping	System Service 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	1 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact

Malware Configuration

⊘No configs have been found

Behavior Graph

Hide Legend

Legend:

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

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
x86_64.elf	46%	Virustotal		Browse
x86_64.elf	55%	ReversingLabs	Linux.Backdoor.Mirai
x86_64.elf	100%	Avira	EXP/ELF.Mirai.Z.A
x86_64.elf	100%	Joe Sandbox ML

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
webhorizon.icu	38.55.246.3	true	false		high

World Map of Contacted IPs

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

Public IPs

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
38.55.246.3	webhorizon.icu	United States		174	COGENT-174US	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
38.55.246.3	arm7.elf	Get hash	malicious	Mirai, Moobot	Browse
	sh4.elf	Get hash	malicious	Mirai, Moobot	Browse
	mips.elf	Get hash	malicious	Mirai, Moobot	Browse
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse
	x86.elf	Get hash	malicious	Mirai, Moobot	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
webhorizon.icu	arm7.elf	Get hash	malicious	Mirai, Moobot	Browse	38.55.246.3
	sh4.elf	Get hash	malicious	Mirai, Moobot	Browse	38.55.246.3
	mips.elf	Get hash	malicious	Mirai, Moobot	Browse	38.55.246.3
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse	38.55.246.3
	x86.elf	Get hash	malicious	Mirai, Moobot	Browse	38.55.246.3

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
COGENT-174US	arm7.elf	Get hash	malicious	Mirai, Moobot	Browse	38.55.246.3
	sh4.elf	Get hash	malicious	Mirai, Moobot	Browse	38.55.246.3
	mips.elf	Get hash	malicious	Mirai, Moobot	Browse	38.55.246.3
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse	38.55.246.3
	x86.elf	Get hash	malicious	Mirai, Moobot	Browse	38.55.246.3
	kwari.arm.elf	Get hash	malicious	Unknown	Browse	149.40.38.7
	kwari.mpsl.elf	Get hash	malicious	Unknown	Browse	38.78.108.173
	kwari.mips.elf	Get hash	malicious	Unknown	Browse	39.2.109.188
	kwari.arm7.elf	Get hash	malicious	Mirai	Browse	38.148.226.59
	botx.sh4.elf	Get hash	malicious	Mirai	Browse	38.138.63.102

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Static File Info

General

File type:	ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.032469909370085
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	x86_64.elf
File size:	59'200 bytes
MD5:	7e7790f790a915208f7519ad92682dda
SHA1:	40b7e5dc0b11b799deeaa89b7265c1b8d6c44d3d
SHA256:	829f93ee611bb41c9a3b1d9243fdbf54a13e9ac50b5333abd84b3305713b2f7a
SHA512:	e2c6d6ae86a78bde3eaadccec28efd1d46af0ef5aaf20aba12d9fa38870d0a94ad74ffe04798927d2b7a32c0e98e79696da9bf2dd948f5d64982e61b6e6885fa
SSDEEP:	1536:fzYOpW1Jq+n5BKforamopnEHJa8f66YfuTeDR7CY2:7YQW1JqyPKgraLIPrY6eDR7CY2
TLSH:	D643181BF581C1FDC09AC174466ABA3EAD3371FD0238F2A677E4EA222D96E215D1DC44
File Content Preview:	.ELF..............>.......@.....@...................@.8...@.......................@.......@...............................................P.......P.............(...............Q.td....................................................H...._........H........

Static ELF Info

ELF header
Class:	ELF64
Data:	2's complement, little endian
Version:	1 (current)
Machine:	Advanced Micro Devices X86-64
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x400194
Flags:	0x0
ELF Header Size:	64
Program Header Offset:	64
Program Header Size:	56
Number of Program Headers:	3
Section Header Offset:	58560
Section Header Size:	64
Number of Section Headers:	10
Header String Table Index:	9

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x4000e8	0xe8	0x13	0x0	0x6	AX	1
.text	PROGBITS	0x400100	0x100	0xb246	0x0	0x6	AX	16
.fini	PROGBITS	0x40b346	0xb346	0xe	0x0	0x6	AX	1
.rodata	PROGBITS	0x40b360	0xb360	0x1f30	0x0	0x2	A	32
.ctors	PROGBITS	0x50e000	0xe000	0x10	0x0	0x3	WA	8
.dtors	PROGBITS	0x50e010	0xe010	0x10	0x0	0x3	WA	8
.data	PROGBITS	0x50e040	0xe040	0x440	0x0	0x3	WA	32
.bss	NOBITS	0x50e480	0xe480	0x29a8	0x0	0x3	WA	32
.shstrtab	STRTAB	0x0	0xe480	0x3e	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0xd290	0xd290	6.3560	0x5	R E	0x100000	.init .text .fini .rodata
LOAD	0xe000	0x50e000	0x50e000	0x480	0x2e28	2.1587	0x6	RW	0x100000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x8

Network Behavior

Suricata IDS Alerts

Timestamp	SID	Signature	Severity	Source IP	Source Port	Dest IP	Dest Port	Protocol
2024-12-31T10:56:43.323995+0100	2030491	ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M2 (Group String Len 2+)	1	192.168.2.15	57360	38.55.246.3	56999	TCP

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 31, 2024 10:56:43.317445993 CET	57360	56999	192.168.2.15	38.55.246.3
Dec 31, 2024 10:56:43.322424889 CET	56999	57360	38.55.246.3	192.168.2.15
Dec 31, 2024 10:56:43.322474003 CET	57360	56999	192.168.2.15	38.55.246.3
Dec 31, 2024 10:56:43.323995113 CET	57360	56999	192.168.2.15	38.55.246.3
Dec 31, 2024 10:56:43.328774929 CET	56999	57360	38.55.246.3	192.168.2.15
Dec 31, 2024 10:56:44.154264927 CET	56999	57360	38.55.246.3	192.168.2.15
Dec 31, 2024 10:56:44.154350042 CET	57360	56999	192.168.2.15	38.55.246.3
Dec 31, 2024 10:56:44.154378891 CET	57360	56999	192.168.2.15	38.55.246.3
Dec 31, 2024 10:56:44.154397011 CET	56999	57360	38.55.246.3	192.168.2.15
Dec 31, 2024 10:56:44.154437065 CET	57360	56999	192.168.2.15	38.55.246.3
Dec 31, 2024 10:56:44.159166098 CET	56999	57360	38.55.246.3	192.168.2.15

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 31, 2024 10:56:43.309303999 CET	56375	53	192.168.2.15	8.8.8.8
Dec 31, 2024 10:56:43.316538095 CET	53	56375	8.8.8.8	192.168.2.15

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Dec 31, 2024 10:56:43.309303999 CET	192.168.2.15	8.8.8.8	0xe4db	Standard query (0)	webhorizon.icu	A (IP address)	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Dec 31, 2024 10:56:43.316538095 CET	8.8.8.8	192.168.2.15	0xe4db	No error (0)	webhorizon.icu		38.55.246.3	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: x86_64.elf PID: 5650, Parent PID: 5579

General

Start time (UTC):	09:56:42
Start date (UTC):	31/12/2024
Path:	/tmp/x86_64.elf
Arguments:	/tmp/x86_64.elf
File size:	59200 bytes
MD5 hash:	7e7790f790a915208f7519ad92682dda

Chronological Activities

Analysis Process: x86_64.elf PID: 5651, Parent PID: 5650

General

Start time (UTC):	09:56:42
Start date (UTC):	31/12/2024
Path:	/tmp/x86_64.elf
Arguments:	-
File size:	59200 bytes
MD5 hash:	7e7790f790a915208f7519ad92682dda

Chronological Activities

Analysis Process: x86_64.elf PID: 5652, Parent PID: 5651

General

Start time (UTC):	09:56:42
Start date (UTC):	31/12/2024
Path:	/tmp/x86_64.elf
Arguments:	-
File size:	59200 bytes
MD5 hash:	7e7790f790a915208f7519ad92682dda

Chronological Activities

Analysis Process: x86_64.elf PID: 5653, Parent PID: 5651

General

Start time (UTC):	09:56:42
Start date (UTC):	31/12/2024
Path:	/tmp/x86_64.elf
Arguments:	-
File size:	59200 bytes
MD5 hash:	7e7790f790a915208f7519ad92682dda

Chronological Activities

Analysis Process: x86_64.elf PID: 5654, Parent PID: 5653

General

Start time (UTC):	09:56:42
Start date (UTC):	31/12/2024
Path:	/tmp/x86_64.elf
Arguments:	-
File size:	59200 bytes
MD5 hash:	7e7790f790a915208f7519ad92682dda

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

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

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

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

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Linux Analysis Report x86_64.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

Networking

System Summary

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

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

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Suricata IDS Alerts

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: x86_64.elf PID: 5650, Parent PID: 5579

General

Chronological Activities

Analysis Process: x86_64.elf PID: 5651, Parent PID: 5650

General

Chronological Activities

Analysis Process: x86_64.elf PID: 5652, Parent PID: 5651

General

Chronological Activities

Analysis Process: x86_64.elf PID: 5653, Parent PID: 5651

General

Chronological Activities

Analysis Process: x86_64.elf PID: 5654, Parent PID: 5653

General

Chronological Activities

Linux Analysis Report
x86_64.elf