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Linux Analysis Report
ClPVG70TmC.elf

Overview

General Information

Sample name:	ClPVG70TmC.elf renamed because original name is a hash value
Original sample name:	25a8e0bc115a9b1ba4d74452f93bb857.elf
Analysis ID:	1427666
MD5:	25a8e0bc115a9b1ba4d74452f93bb857
SHA1:	a0adc732551954f9c763b2c91c5c0d8d16e1af2e
SHA256:	2ea2936a42d2190ba30887cac3878f3ed3070cd773e42ca778e3d1350c4e1f6f
Tags:	64elfmirai
Infos:

Detection

Mirai

Score:	84
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Machine Learning detection for sample

Performs DNS queries to domains with low reputation

Sample deletes itself

Detected TCP or UDP traffic on non-standard ports

Sample has stripped symbol table

Yara signature match

Classification

General Information

Joe Sandbox version:	40.0.0 Tourmaline
Analysis ID:	1427666
Start date and time:	2024-04-17 23:24:14 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 6m 40s
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:	ClPVG70TmC.elf renamed because original name is a hash value
Original Sample Name:	25a8e0bc115a9b1ba4d74452f93bb857.elf
Detection:	MAL
Classification:	mal84.troj.evad.linELF@0/0@4/0

Warnings

VT rate limit hit for: ClPVG70TmC.elf

Runtime Messages

Command:	/tmp/ClPVG70TmC.elf
PID:	5436
Exit Code:
Exit Code Info:
Killed:	True
Standard Output:	about to cum inside a femboy btw
Standard Error:

Process Tree

system is lnxubuntu20

ClPVG70TmC.elf (PID: 5436, Parent: 5349, MD5: 25a8e0bc115a9b1ba4d74452f93bb857) Arguments: /tmp/ClPVG70TmC.elf

cleanup

Malware Threat Intel

Provided by

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

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
ClPVG70TmC.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
ClPVG70TmC.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xc720:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc734:$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 0xc748:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc75c:$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 0xc770:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc784:$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 0xc798:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc7ac:$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 0xc7c0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc7d4:$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 0xc7e8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc7fc:$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 0xc810:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc824:$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 0xc838:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc84c:$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 0xc860:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc874:$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 0xc888:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc89c:$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 0xc8b0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
ClPVG70TmC.elf	Linux_Trojan_Gafgyt_9e9530a7	unknown	unknown	0x94ac:$a: F6 48 63 FF B8 36 00 00 00 0F 05 48 3D 00 F0 FF FF 48 89 C3
ClPVG70TmC.elf	Linux_Trojan_Gafgyt_807911a2	unknown	unknown	0x9c9b:$a: FE 48 39 F3 0F 94 C2 48 83 F9 FF 0F 94 C0 84 D0 74 16 4B 8D
ClPVG70TmC.elf	Linux_Trojan_Gafgyt_d4227dbf	unknown	unknown	0x774e:$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 0xb3f4:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00
ClPVG70TmC.elf	Linux_Trojan_Gafgyt_d996d335	unknown	unknown	0xc06e:$a: D0 EB 0F 40 38 37 75 04 48 89 F8 C3 49 FF C8 48 FF C7 4D 85 C0
ClPVG70TmC.elf	Linux_Trojan_Gafgyt_620087b9	unknown	unknown	0x985b:$a: 48 89 D8 48 83 C8 01 EB 04 48 8B 76 10 48 3B 46 08 72 F6 48 8B
ClPVG70TmC.elf	Linux_Trojan_Gafgyt_33b4111a	unknown	unknown	0x9b26:$a: C1 83 E1 0F 74 1A B8 10 00 00 00 48 29 C8 48 8D 0C 02 48 89 DA 48
ClPVG70TmC.elf	Linux_Trojan_Mirai_520deeb8	unknown	unknown	0x36a:$a: ED 48 89 44 24 30 44 89 6C 24 10 7E 47 48 89 C1 44 89 E8 44
ClPVG70TmC.elf	Linux_Trojan_Mirai_449937aa	unknown	unknown	0xdfae:$a: 00 00 5B 72 65 73 6F 6C 76 5D 20 46 6F 75 6E 64 20 49 50 20
ClPVG70TmC.elf	Linux_Trojan_Mirai_01e4a728	unknown	unknown	0x46d:$a: 44 24 23 48 8B 6C 24 28 83 F9 01 4A 8D 14 20 0F B6 02 88 45 08
ClPVG70TmC.elf	Linux_Trojan_Mirai_e0cf29e2	unknown	unknown	0x5622:$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 7 entries

Memory Dumps

Source	Rule	Description	Author	Strings
5436.1.0000000000400000.0000000000410000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5436.1.0000000000400000.0000000000410000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xc720:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc734:$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 0xc748:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc75c:$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 0xc770:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc784:$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 0xc798:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc7ac:$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 0xc7c0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc7d4:$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 0xc7e8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc7fc:$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 0xc810:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc824:$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 0xc838:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc84c:$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 0xc860:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc874:$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 0xc888:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc89c:$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 0xc8b0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
5436.1.0000000000400000.0000000000410000.r-x.sdmp	Linux_Trojan_Gafgyt_9e9530a7	unknown	unknown	0x94ac:$a: F6 48 63 FF B8 36 00 00 00 0F 05 48 3D 00 F0 FF FF 48 89 C3
5436.1.0000000000400000.0000000000410000.r-x.sdmp	Linux_Trojan_Gafgyt_807911a2	unknown	unknown	0x9c9b:$a: FE 48 39 F3 0F 94 C2 48 83 F9 FF 0F 94 C0 84 D0 74 16 4B 8D
5436.1.0000000000400000.0000000000410000.r-x.sdmp	Linux_Trojan_Gafgyt_d4227dbf	unknown	unknown	0x774e:$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 0xb3f4:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00
5436.1.0000000000400000.0000000000410000.r-x.sdmp	Linux_Trojan_Gafgyt_d996d335	unknown	unknown	0xc06e:$a: D0 EB 0F 40 38 37 75 04 48 89 F8 C3 49 FF C8 48 FF C7 4D 85 C0
5436.1.0000000000400000.0000000000410000.r-x.sdmp	Linux_Trojan_Gafgyt_620087b9	unknown	unknown	0x985b:$a: 48 89 D8 48 83 C8 01 EB 04 48 8B 76 10 48 3B 46 08 72 F6 48 8B
5436.1.0000000000400000.0000000000410000.r-x.sdmp	Linux_Trojan_Gafgyt_33b4111a	unknown	unknown	0x9b26:$a: C1 83 E1 0F 74 1A B8 10 00 00 00 48 29 C8 48 8D 0C 02 48 89 DA 48
5436.1.0000000000400000.0000000000410000.r-x.sdmp	Linux_Trojan_Mirai_520deeb8	unknown	unknown	0x36a:$a: ED 48 89 44 24 30 44 89 6C 24 10 7E 47 48 89 C1 44 89 E8 44
5436.1.0000000000400000.0000000000410000.r-x.sdmp	Linux_Trojan_Mirai_449937aa	unknown	unknown	0xdfae:$a: 00 00 5B 72 65 73 6F 6C 76 5D 20 46 6F 75 6E 64 20 49 50 20
5436.1.0000000000400000.0000000000410000.r-x.sdmp	Linux_Trojan_Mirai_01e4a728	unknown	unknown	0x46d:$a: 44 24 23 48 8B 6C 24 28 83 F9 01 4A 8D 14 20 0F B6 02 88 45 08
5436.1.0000000000400000.0000000000410000.r-x.sdmp	Linux_Trojan_Mirai_e0cf29e2	unknown	unknown	0x5622:$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: ClPVG70TmC.elf PID: 5436	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x916:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x92a:$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 0x93e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x952:$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 0x966:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x97a:$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 0x98e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x9a2:$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 0x9b6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x9ca:$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 0x9de:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x9f2:$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 0xa06:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa1a:$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 0xa2e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa42:$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 0xa56:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa6a:$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 0xa7e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa92:$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 0xaa6:$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 8 entries

Snort Signatures

⊘No Snort rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: ClPVG70TmC.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: ClPVG70TmC.elf

ReversingLabs: Detection: 47%

Machine Learning detection for sample

Source: ClPVG70TmC.elf

Joe Sandbox ML: detected

Networking

Performs DNS queries to domains with low reputation

Source:	DNS query: kovey.mezo-api.xyz
Source:	DNS query: kovey.mezo-api.xyz

Source: global traffic

TCP traffic: 192.168.2.13:44672 -> 45.131.111.219:33966

Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1

Source: unknown

DNS traffic detected: queries for: kovey.mezo-api.xyz

System Summary

Malicious sample detected (through community Yara rule)

Source: ClPVG70TmC.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: ClPVG70TmC.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 Author: unknown
Source: ClPVG70TmC.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_807911a2 Author: unknown
Source: ClPVG70TmC.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_d4227dbf Author: unknown
Source: ClPVG70TmC.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_d996d335 Author: unknown
Source: ClPVG70TmC.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_620087b9 Author: unknown
Source: ClPVG70TmC.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_33b4111a Author: unknown
Source: ClPVG70TmC.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_520deeb8 Author: unknown
Source: ClPVG70TmC.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_449937aa Author: unknown
Source: ClPVG70TmC.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_01e4a728 Author: unknown
Source: ClPVG70TmC.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_e0cf29e2 Author: unknown
Source: 5436.1.0000000000400000.0000000000410000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5436.1.0000000000400000.0000000000410000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 Author: unknown
Source: 5436.1.0000000000400000.0000000000410000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 Author: unknown
Source: 5436.1.0000000000400000.0000000000410000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf Author: unknown
Source: 5436.1.0000000000400000.0000000000410000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 Author: unknown
Source: 5436.1.0000000000400000.0000000000410000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 Author: unknown
Source: 5436.1.0000000000400000.0000000000410000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a Author: unknown
Source: 5436.1.0000000000400000.0000000000410000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_520deeb8 Author: unknown
Source: 5436.1.0000000000400000.0000000000410000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_449937aa Author: unknown
Source: 5436.1.0000000000400000.0000000000410000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_01e4a728 Author: unknown
Source: 5436.1.0000000000400000.0000000000410000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 Author: unknown
Source: Process Memory Space: ClPVG70TmC.elf PID: 5436, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown

Source: ELF static info symbol of initial sample

.symtab present: no

Source: ClPVG70TmC.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: ClPVG70TmC.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: ClPVG70TmC.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: ClPVG70TmC.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: ClPVG70TmC.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: ClPVG70TmC.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: ClPVG70TmC.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: ClPVG70TmC.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: ClPVG70TmC.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_449937aa reference_sample = 6f27766534445cffb097c7c52db1fca53b2210c1b10b75594f77c34dc8b994fe, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = cf2c6b86830099f039b41aeaafbffedfb8294a1124c499e99a11f48a06cd1dfd, id = 449937aa-682a-4906-89ab-80d7127e461e, last_modified = 2021-09-16
Source: ClPVG70TmC.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: ClPVG70TmC.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: 5436.1.0000000000400000.0000000000410000.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: 5436.1.0000000000400000.0000000000410000.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: 5436.1.0000000000400000.0000000000410000.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: 5436.1.0000000000400000.0000000000410000.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: 5436.1.0000000000400000.0000000000410000.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: 5436.1.0000000000400000.0000000000410000.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: 5436.1.0000000000400000.0000000000410000.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: 5436.1.0000000000400000.0000000000410000.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: 5436.1.0000000000400000.0000000000410000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_449937aa reference_sample = 6f27766534445cffb097c7c52db1fca53b2210c1b10b75594f77c34dc8b994fe, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = cf2c6b86830099f039b41aeaafbffedfb8294a1124c499e99a11f48a06cd1dfd, id = 449937aa-682a-4906-89ab-80d7127e461e, last_modified = 2021-09-16
Source: 5436.1.0000000000400000.0000000000410000.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: 5436.1.0000000000400000.0000000000410000.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: ClPVG70TmC.elf PID: 5436, 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: mal84.troj.evad.linELF@0/0@4/0

Hooking and other Techniques for Hiding and Protection

Sample deletes itself

Source: /tmp/ClPVG70TmC.elf (PID: 5436)

File: /tmp/ClPVG70TmC.elf

Jump to behavior

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: ClPVG70TmC.elf, type: SAMPLE
Source: Yara match	File source: 5436.1.0000000000400000.0000000000410000.r-x.sdmp, type: MEMORY

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: ClPVG70TmC.elf, type: SAMPLE
Source: Yara match	File source: 5436.1.0000000000400000.0000000000410000.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	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
ClPVG70TmC.elf	47%	ReversingLabs	Linux.Trojan.Mirai
ClPVG70TmC.elf	100%	Avira	EXP/ELF.Mirai.Z.A
ClPVG70TmC.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
daisy.ubuntu.com	162.213.35.25	true	false		high
kovey.mezo-api.xyz	45.131.111.219	true	true		unknown

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
45.131.111.219	kovey.mezo-api.xyz	Germany		398373	SERVERDESTROYERSUS	true

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
45.131.111.219	EOtMo9xTFK.elf	Get hash	malicious	Mirai	Browse
	epLN92K8RM.elf	Get hash	malicious	Mirai	Browse
	YLjhvMJyOO.elf	Get hash	malicious	Mirai	Browse
	8D6OQ9Q1Cw.elf	Get hash	malicious	Mirai	Browse
	LJTtnwewUQ.elf	Get hash	malicious	Mirai	Browse
	Fv42CUocuV.elf	Get hash	malicious	Mirai	Browse
	RL3RPCHZ1b.elf	Get hash	malicious	Mirai	Browse
	CcsWgcYeDy.elf	Get hash	malicious	Mirai	Browse
	Trhc0oj3L5.elf	Get hash	malicious	Mirai	Browse
	sMmzRMu1P6.elf	Get hash	malicious	Mirai	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
kovey.mezo-api.xyz	8D6OQ9Q1Cw.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	LJTtnwewUQ.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	RL3RPCHZ1b.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	Trhc0oj3L5.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
daisy.ubuntu.com	5VaGSbWdTq.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	n3l6rOHrCy.elf	Get hash	malicious	Mirai	Browse	162.213.35.25
	Ag0lD8sQ2M.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	64ZOedXgZ1.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	ZNmO15OLbB.elf	Get hash	malicious	Mirai	Browse	162.213.35.25
	p83YQKCH5M.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	YHbakNEfOJ.elf	Get hash	malicious	Gafgyt, Mirai	Browse	162.213.35.24
	8hQCf2Y8Ra.elf	Get hash	malicious	Gafgyt, Mirai	Browse	162.213.35.24
	MP364bXXBM.elf	Get hash	malicious	Mirai	Browse	162.213.35.25
	tKoNPvwS4w.elf	Get hash	malicious	Gafgyt, Mirai	Browse	162.213.35.24

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
SERVERDESTROYERSUS	EOtMo9xTFK.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	epLN92K8RM.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	YLjhvMJyOO.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	8D6OQ9Q1Cw.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	LJTtnwewUQ.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	Fv42CUocuV.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	RL3RPCHZ1b.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	CcsWgcYeDy.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	Trhc0oj3L5.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	sMmzRMu1P6.elf	Get hash	malicious	Mirai	Browse	45.131.111.219

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):	6.106857063899895
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	ClPVG70TmC.elf
File size:	67'456 bytes
MD5:	25a8e0bc115a9b1ba4d74452f93bb857
SHA1:	a0adc732551954f9c763b2c91c5c0d8d16e1af2e
SHA256:	2ea2936a42d2190ba30887cac3878f3ed3070cd773e42ca778e3d1350c4e1f6f
SHA512:	a5b1561f74cf9ff92820f866a5c23e667ae76058f178d45cc0fc2d47bb869114a6304675f363503bb0e4d3edd003aceba66381b7aca285122a0626eca9d6ce20
SSDEEP:	1536:/1wuRt0n27SAqOjONWQ8WEUK1N6t4Ev0ZzgrtHe5QXt4dD:NwuRt0nkSAq0i8WEUJtd0ZQtHe5Q94dD
TLSH:	29632957B98580BCC19BC178172FBA37EA73B5FD0364B22913E0E9363D55E610E298C9
File Content Preview:	.ELF..............>.......@.....@...................@.8...@.......................@.......@.....0.......0.................................Q.......Q.............h...............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:	66816
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	0xc3f6	0x0	0x6	AX	16
.fini	PROGBITS	0x40c4f6	0xc4f6	0xe	0x0	0x6	AX	1
.rodata	PROGBITS	0x40c520	0xc520	0x3210	0x0	0x2	A	32
.ctors	PROGBITS	0x510000	0x10000	0x10	0x0	0x3	WA	8
.dtors	PROGBITS	0x510010	0x10010	0x10	0x0	0x3	WA	8
.data	PROGBITS	0x510040	0x10040	0x480	0x0	0x3	WA	32
.bss	NOBITS	0x5104c0	0x104c0	0x29a8	0x0	0x3	WA	32
.shstrtab	STRTAB	0x0	0x104c0	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	0xf730	0xf730	6.3181	0x5	R E	0x100000	.init .text .fini .rodata
LOAD	0x10000	0x510000	0x510000	0x4c0	0x2e68	2.6081	0x6	RW	0x100000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x8

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 17, 2024 23:24:57.403553009 CEST	44672	33966	192.168.2.13	45.131.111.219
Apr 17, 2024 23:24:57.610157967 CEST	33966	44672	45.131.111.219	192.168.2.13
Apr 17, 2024 23:24:57.610634089 CEST	44672	33966	192.168.2.13	45.131.111.219
Apr 17, 2024 23:24:57.610634089 CEST	44672	33966	192.168.2.13	45.131.111.219
Apr 17, 2024 23:24:57.817249060 CEST	33966	44672	45.131.111.219	192.168.2.13
Apr 17, 2024 23:24:57.817557096 CEST	44672	33966	192.168.2.13	45.131.111.219
Apr 17, 2024 23:24:58.031827927 CEST	33966	44672	45.131.111.219	192.168.2.13
Apr 17, 2024 23:25:28.154176950 CEST	33966	44672	45.131.111.219	192.168.2.13
Apr 17, 2024 23:25:28.154397964 CEST	44672	33966	192.168.2.13	45.131.111.219
Apr 17, 2024 23:25:42.160569906 CEST	44672	33966	192.168.2.13	45.131.111.219
Apr 17, 2024 23:25:42.410106897 CEST	33966	44672	45.131.111.219	192.168.2.13
Apr 17, 2024 23:25:53.171996117 CEST	33966	44672	45.131.111.219	192.168.2.13
Apr 17, 2024 23:25:53.172451019 CEST	44672	33966	192.168.2.13	45.131.111.219

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 17, 2024 23:24:57.170424938 CEST	46849	53	192.168.2.13	8.8.8.8
Apr 17, 2024 23:24:57.275300980 CEST	53	46849	8.8.8.8	192.168.2.13
Apr 17, 2024 23:24:57.275727987 CEST	59946	53	192.168.2.13	8.8.8.8
Apr 17, 2024 23:24:57.403175116 CEST	53	59946	8.8.8.8	192.168.2.13
Apr 17, 2024 23:27:40.086433887 CEST	50879	53	192.168.2.13	1.1.1.1
Apr 17, 2024 23:27:40.086435080 CEST	47508	53	192.168.2.13	1.1.1.1
Apr 17, 2024 23:27:40.191416979 CEST	53	50879	1.1.1.1	192.168.2.13
Apr 17, 2024 23:27:40.191967964 CEST	53	47508	1.1.1.1	192.168.2.13

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Apr 17, 2024 23:24:57.170424938 CEST	192.168.2.13	8.8.8.8	0x55f1	Standard query (0)	kovey.mezo-api.xyz	A (IP address)	IN (0x0001)	false
Apr 17, 2024 23:24:57.275727987 CEST	192.168.2.13	8.8.8.8	0xbb37	Standard query (0)	kovey.mezo-api.xyz	A (IP address)	IN (0x0001)	false
Apr 17, 2024 23:27:40.086433887 CEST	192.168.2.13	1.1.1.1	0xcb34	Standard query (0)	daisy.ubuntu.com	A (IP address)	IN (0x0001)	false
Apr 17, 2024 23:27:40.086435080 CEST	192.168.2.13	1.1.1.1	0x438	Standard query (0)	daisy.ubuntu.com	28	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class	DNS over HTTPS
Apr 17, 2024 23:24:57.275300980 CEST	8.8.8.8	192.168.2.13	0x55f1	No error (0)	kovey.mezo-api.xyz	45.131.111.219	A (IP address)	IN (0x0001)	false
Apr 17, 2024 23:24:57.403175116 CEST	8.8.8.8	192.168.2.13	0xbb37	No error (0)	kovey.mezo-api.xyz	45.131.111.219	A (IP address)	IN (0x0001)	false
Apr 17, 2024 23:27:40.191416979 CEST	1.1.1.1	192.168.2.13	0xcb34	No error (0)	daisy.ubuntu.com	162.213.35.25	A (IP address)	IN (0x0001)	false
Apr 17, 2024 23:27:40.191416979 CEST	1.1.1.1	192.168.2.13	0xcb34	No error (0)	daisy.ubuntu.com	162.213.35.24	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: ClPVG70TmC.elf PID: 5436, Parent PID: 5349

General

Start time (UTC):	21:24:56
Start date (UTC):	17/04/2024
Path:	/tmp/ClPVG70TmC.elf
Arguments:	/tmp/ClPVG70TmC.elf
File size:	67456 bytes
MD5 hash:	25a8e0bc115a9b1ba4d74452f93bb857

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

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

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report ClPVG70TmC.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Memory Dumps

Snort Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

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

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: ClPVG70TmC.elf PID: 5436, Parent PID: 5349

General

Chronological Activities

Linux Analysis Report
ClPVG70TmC.elf