Edit tour

Linux Analysis Report
hydro.arm7-20230929-2339.elf

Overview

General Information

Sample Name:	hydro.arm7-20230929-2339.elf
Analysis ID:	1316980
MD5:	251f46edca421d4da86220cc92048b1c
SHA1:	df01b7f4afac7b8626aac849fb03f4e68272b5c5
SHA256:	560cb21a263fbcee95ad2ac5c9a34e94dc3c82c3a23fabba4dabc570adf6b9ee
Infos:

Detection

Mirai, Moobot

Score:	96
Range:	0 - 100
Whitelisted:	false

Signatures

Malicious sample detected (through community Yara rule)

Antivirus / Scanner detection for submitted sample

Yara detected Mirai

Multi AV Scanner detection for submitted file

Yara detected Moobot

Uses known network protocols on non-standard ports

Found strings indicative of a multi-platform dropper

Yara signature match

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

Enumerates processes within the "proc" file system

Detected TCP or UDP traffic on non-standard ports

Sample and/or dropped files contains symbols with suspicious names

Sample listens on a socket

Sample tries to kill a process (SIGKILL)

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.

Static ELF header machine description suggests that the sample might only run correctly on MIPS or ARM architectures.

General Information

Joe Sandbox Version:	38.0.0 Beryl
Analysis ID:	1316980
Start date and time:	2023-09-30 01:40:10 +02:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 4m 36s
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 file name:	hydro.arm7-20230929-2339.elf
Detection:	MAL
Classification:	mal96.spre.troj.linELF@0/1026@1/0

Warnings

Report size exceeded maximum capacity and may have missing network information.
VT rate limit hit for: hydro.arm7-20230929-2339.elf

Runtime Messages

Command:	/tmp/hydro.arm7-20230929-2339.elf
PID:	5425
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	done.
Standard Error:

Process Tree

system is lnxubuntu20

hydro.arm7-20230929-2339.elf (PID: 5425, Parent: 5348, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/hydro.arm7-20230929-2339.elf

hydro.arm7-20230929-2339.elf New Fork (PID: 5427, Parent: 5425)

hydro.arm7-20230929-2339.elf New Fork (PID: 5429, Parent: 5427)

hydro.arm7-20230929-2339.elf New Fork (PID: 5431, Parent: 5427)

hydro.arm7-20230929-2339.elf New Fork (PID: 5432, Parent: 5427)

hydro.arm7-20230929-2339.elf New Fork (PID: 5436, Parent: 5427)

gnome-session-binary New Fork (PID: 5438, Parent: 1588)

sh (PID: 5438, Parent: 1588, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -e -u -c "export GIO_LAUNCHED_DESKTOP_FILE_PID=$$; exec \"$@\"" sh /usr/libexec/gsd-housekeeping

gsd-housekeeping (PID: 5438, Parent: 1588, MD5: b55f3394a84976ddb92a2915e5d76914) Arguments: /usr/libexec/gsd-housekeeping

gdm3 New Fork (PID: 5445, Parent: 1400)

Default (PID: 5445, Parent: 1400, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /etc/gdm3/PrimeOff/Default

gdm3 New Fork (PID: 5458, Parent: 1400)

Default (PID: 5458, Parent: 1400, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /etc/gdm3/PrimeOff/Default

systemd New Fork (PID: 5469, Parent: 1)

systemd-user-runtime-dir (PID: 5469, Parent: 1, MD5: d55f4b0847f88131dbcfb07435178e54) Arguments: /lib/systemd/systemd-user-runtime-dir stop 127

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
hydro.arm7-20230929-2339.elf	JoeSecurity_Moobot	Yara detected Moobot	Joe Security
hydro.arm7-20230929-2339.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
hydro.arm7-20230929-2339.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x1b324:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b338:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b34c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b360:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b374:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b388:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b39c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b3b0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b3c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b3d8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b3ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b400:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b414:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b428:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b43c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b450:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b464:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b478:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b48c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b4a0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b4b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F

PCAP (Network Traffic)

Source	Rule	Description	Author	Strings
dump.pcap	JoeSecurity_Mirai_12	Yara detected Mirai	Joe Security

Memory Dumps

Source	Rule	Description	Author	Strings
5425.1.00007f2fc0017000.00007f2fc0035000.r-x.sdmp	JoeSecurity_Moobot	Yara detected Moobot	Joe Security
5425.1.00007f2fc0017000.00007f2fc0035000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x1b324:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b338:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b34c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b360:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b374:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b388:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b39c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b3b0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b3c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b3d8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b3ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b400:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b414:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b428:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b43c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b450:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b464:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b478:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b48c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b4a0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b4b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
5429.1.00007f2fc0017000.00007f2fc0035000.r-x.sdmp	JoeSecurity_Moobot	Yara detected Moobot	Joe Security
5429.1.00007f2fc0017000.00007f2fc0035000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x1b324:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b338:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b34c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b360:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b374:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b388:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b39c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b3b0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b3c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b3d8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b3ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b400:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b414:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b428:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b43c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b450:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b464:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b478:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b48c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b4a0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1b4b4:$a: 2F 78 33 38 2F 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: hydro.arm7-20230929-2339.elf PID: 5425	JoeSecurity_Moobot	Yara detected Moobot	Joe Security
Process Memory Space: hydro.arm7-20230929-2339.elf PID: 5425	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x45c7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x45db:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x45ef:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4603:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4617:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x462b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x463f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4653:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4667:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x467b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x468f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x46a3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x46b7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x46cb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x46df:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x46f3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4707:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x471b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x472f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4743:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4757:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: hydro.arm7-20230929-2339.elf PID: 5429	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x2282f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22843:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22857:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2286b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2287f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22893:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x228a7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x228bb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x228cf:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x228e3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x228f7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2290b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2291f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22933:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22947:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2295b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2296f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22983:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22997:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x229ab:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x229bf:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Click to see the 2 entries

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: hydro.arm7-20230929-2339.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: hydro.arm7-20230929-2339.elf

ReversingLabs: Detection: 65%

Spreading

Found strings indicative of a multi-platform dropper

Source: hydro.arm7-20230929-2339.elf

String: /proc//proc/%s/exe/proc/self/exevar/Challengeapp/hi3511gmDVRiboxusr/dvr_main _8182T_1108mnt/mtd/app/guivar/Kylinl0 c/udevdanko-app/ankosample _8182T_1104var/tmp/soniahicorestm_hi3511_dvr/bin/busybox/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-serverusr/shellmnt/sys/bin/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davinciwatchdog/var/spool/var/Sofia/var/condibot/var/zxcr9999/var/CondiBot/var/condinet/var/Condisshd/usr/compress/bin//compress/bin/compress/usr/httpdencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt//proc/proc/%d/cmdlinenetstatwgetcurlbusybox/proc/%d/exegdbtcpdump/ps/maps/proc/net/tcpmkdirHTTPpingabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZundefined

Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58398
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58406
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58418
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58428
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58440
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58454
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58472
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58490
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58506
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58522
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58538
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58554
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40642
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58572
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40660
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58592
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40680
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58612
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40704
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58632
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40722
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58650
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40742
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58668
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40758
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58680
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40774
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58696
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40788
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58708
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40802
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58720
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40820
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58742
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40838
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58758
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40858
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58778
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40876
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58798
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40894
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58812
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40912
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58828
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40928
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58844
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40942
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 58860
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40954
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40964
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40976
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40984
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 40990
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 41002
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 41014
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 41024
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 41040
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 41052
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 41064
Source: unknown	Network traffic detected: HTTP traffic on port 23 -> 41076

Source: unknown	TCP traffic detected without corresponding DNS query: 211.98.170.107
Source: unknown	TCP traffic detected without corresponding DNS query: 88.107.3.80
Source: unknown	TCP traffic detected without corresponding DNS query: 13.54.12.112
Source: unknown	TCP traffic detected without corresponding DNS query: 49.112.26.250
Source: unknown	TCP traffic detected without corresponding DNS query: 79.130.231.66
Source: unknown	TCP traffic detected without corresponding DNS query: 31.208.248.131
Source: unknown	TCP traffic detected without corresponding DNS query: 116.128.39.179
Source: unknown	TCP traffic detected without corresponding DNS query: 107.70.24.130
Source: unknown	TCP traffic detected without corresponding DNS query: 187.162.161.68
Source: unknown	TCP traffic detected without corresponding DNS query: 191.245.167.102
Source: unknown	TCP traffic detected without corresponding DNS query: 78.121.116.107
Source: unknown	TCP traffic detected without corresponding DNS query: 205.11.121.229
Source: unknown	TCP traffic detected without corresponding DNS query: 68.99.29.44
Source: unknown	TCP traffic detected without corresponding DNS query: 153.127.176.230
Source: unknown	TCP traffic detected without corresponding DNS query: 114.251.234.20
Source: unknown	TCP traffic detected without corresponding DNS query: 84.22.7.69
Source: unknown	TCP traffic detected without corresponding DNS query: 18.117.30.64
Source: unknown	TCP traffic detected without corresponding DNS query: 140.169.24.221
Source: unknown	TCP traffic detected without corresponding DNS query: 177.58.56.20
Source: unknown	TCP traffic detected without corresponding DNS query: 188.95.71.172
Source: unknown	TCP traffic detected without corresponding DNS query: 112.240.197.67
Source: unknown	TCP traffic detected without corresponding DNS query: 145.53.11.162
Source: unknown	TCP traffic detected without corresponding DNS query: 130.177.125.44
Source: unknown	TCP traffic detected without corresponding DNS query: 131.65.101.63
Source: unknown	TCP traffic detected without corresponding DNS query: 152.73.4.206
Source: unknown	TCP traffic detected without corresponding DNS query: 169.136.159.254
Source: unknown	TCP traffic detected without corresponding DNS query: 218.108.189.187
Source: unknown	TCP traffic detected without corresponding DNS query: 216.23.52.71
Source: unknown	TCP traffic detected without corresponding DNS query: 78.30.196.184
Source: unknown	TCP traffic detected without corresponding DNS query: 97.104.188.91
Source: unknown	TCP traffic detected without corresponding DNS query: 216.32.46.181
Source: unknown	TCP traffic detected without corresponding DNS query: 9.224.84.52
Source: unknown	TCP traffic detected without corresponding DNS query: 149.204.207.81
Source: unknown	TCP traffic detected without corresponding DNS query: 162.75.223.189
Source: unknown	TCP traffic detected without corresponding DNS query: 47.214.149.59
Source: unknown	TCP traffic detected without corresponding DNS query: 132.46.216.66
Source: unknown	TCP traffic detected without corresponding DNS query: 159.90.108.83
Source: unknown	TCP traffic detected without corresponding DNS query: 68.1.38.68
Source: unknown	TCP traffic detected without corresponding DNS query: 174.123.216.135
Source: unknown	TCP traffic detected without corresponding DNS query: 126.91.87.41
Source: unknown	TCP traffic detected without corresponding DNS query: 108.67.45.88
Source: unknown	TCP traffic detected without corresponding DNS query: 9.204.232.202
Source: unknown	TCP traffic detected without corresponding DNS query: 158.131.115.164
Source: unknown	TCP traffic detected without corresponding DNS query: 114.83.117.65
Source: unknown	TCP traffic detected without corresponding DNS query: 175.245.116.94
Source: unknown	TCP traffic detected without corresponding DNS query: 52.3.67.119
Source: unknown	TCP traffic detected without corresponding DNS query: 150.208.224.132
Source: unknown	TCP traffic detected without corresponding DNS query: 73.21.33.32
Source: unknown	TCP traffic detected without corresponding DNS query: 114.114.9.40
Source: unknown	TCP traffic detected without corresponding DNS query: 203.51.231.217

Source: hydro.arm7-20230929-2339.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5425.1.00007f2fc0017000.00007f2fc0035000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5429.1.00007f2fc0017000.00007f2fc0035000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: hydro.arm7-20230929-2339.elf PID: 5425, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: hydro.arm7-20230929-2339.elf PID: 5429, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown

Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	SIGKILL sent: pid: 1944, result: successful			Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	SIGKILL sent: pid: 5438, result: successful			Jump to behavior

Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: busybox
Source: Initial sample	String containing 'busybox' found: /proc//proc/%s/exe/proc/self/exevar/Challengeapp/hi3511gmDVRiboxusr/dvr_main _8182T_1108mnt/mtd/app/guivar/Kylinl0 c/udevdanko-app/ankosample _8182T_1104var/tmp/soniahicorestm_hi3511_dvr/bin/busybox/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-serverusr/shellmnt/sys/bin/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davinciwatchdog/var/spool/var/Sofia/var/condibot/var/zxcr9999/var/CondiBot/var/condinet/var/Condisshd/usr/compress/bin//compress/bin/compress/usr/httpdencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt//proc/proc/%d/cmdlinenetstatwgetcurlbusybox/proc/%d/exegdbtcpdump/ps/maps/proc/net/tcpmkdirHTTPpingabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZundefined

Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/230/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/231/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/232/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/233/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/234/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/236/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/237/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/238/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/239/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/914/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/917/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/5276/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/19/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/240/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/3095/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/241/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/242/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/244/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/3/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/245/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/1588/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/125/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/4/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/246/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/126/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/5/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/247/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/127/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/6/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/248/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/128/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/7/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/249/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/129/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/8/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/9/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/1906/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/802/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/803/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/3645/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/20/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/21/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/22/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/23/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/24/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/25/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/26/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/27/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/28/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/29/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/3420/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/1482/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/490/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/1480/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/250/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/371/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/130/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/251/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/131/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/252/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/132/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/253/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/254/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/1238/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/134/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/255/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/256/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/257/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/378/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/3413/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/258/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/259/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/1475/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/936/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/30/cmdline	Jump to behavior
Source: /tmp/hydro.arm7-20230929-2339.elf (PID: 5436)	File opened: /proc/816/cmdline	Jump to behavior

Source: hydro.arm7-20230929-2339.elf, 5425.1.00007fff3f6d3000.00007fff3f6f4000.rw-.sdmp, hydro.arm7-20230929-2339.elf, 5429.1.00007fff3f6d3000.00007fff3f6f4000.rw-.sdmp	Binary or memory string: +Cx86_64/usr/bin/qemu-arm/tmp/hydro.arm7-20230929-2339.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/hydro.arm7-20230929-2339.elf
Source: hydro.arm7-20230929-2339.elf, 5425.1.000056385c463000.000056385c5b3000.rw-.sdmp, hydro.arm7-20230929-2339.elf, 5429.1.000056385c463000.000056385c591000.rw-.sdmp	Binary or memory string: G\8V!/etc/qemu-binfmt/arm
Source: hydro.arm7-20230929-2339.elf, 5425.1.000056385c463000.000056385c5b3000.rw-.sdmp, hydro.arm7-20230929-2339.elf, 5429.1.000056385c463000.000056385c591000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: hydro.arm7-20230929-2339.elf, 5425.1.00007fff3f6d3000.00007fff3f6f4000.rw-.sdmp, hydro.arm7-20230929-2339.elf, 5429.1.00007fff3f6d3000.00007fff3f6f4000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm

Source: Yara match	File source: dump.pcap, type: PCAP
Source: Yara match	File source: hydro.arm7-20230929-2339.elf, type: SAMPLE

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	1 Masquerading	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	11 Non-Standard Port	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	1 Non-Application Layer Protocol	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	1 Application Layer Protocol	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data

Source	Detection	Scanner	Label	Link
hydro.arm7-20230929-2339.elf	66%	ReversingLabs	Linux.Trojan.Mirai
hydro.arm7-20230929-2339.elf	100%	Avira	EXP/ELF.Mirai.Gen.J

Source: hydro.arm7-20230929-2339.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: 5425.1.00007f2fc0017000.00007f2fc0035000.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: 5429.1.00007f2fc0017000.00007f2fc0035000.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: hydro.arm7-20230929-2339.elf PID: 5425, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: hydro.arm7-20230929-2339.elf PID: 5429, 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

IP	Domain	Country	ASN	ASN Name	Malicious
153.10.235.30	unknown	United States	22063	UNASSIGNED	false
193.242.3.149	unknown	France	3549	LVLT-3549US	false
151.161.184.107	unknown	United States	22192	SSHENETUS	false
17.252.133.169	unknown	United States	714	APPLE-ENGINEERINGUS	false
150.83.9.69	unknown	Japan	2907	SINET-ASResearchOrganizationofInformationandSystemsN	false
220.167.179.113	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
109.26.213.45	unknown	France	15557	LDCOMNETFR	false
131.151.152.108	unknown	United States	11348	MSTUS	false
35.140.39.91	unknown	United States	33363	BHN-33363US	false
82.99.9.213	unknown	Sweden	12552	IPO-EUSE	false
119.248.145.210	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
172.32.208.255	unknown	United States	21928	T-MOBILE-AS21928US	false
25.234.227.104	unknown	United Kingdom	7922	COMCAST-7922US	false
118.104.70.9	unknown	Japan	18126	CTCXChubuTelecommunicationsCompanyIncJP	false
88.19.215.233	unknown	Spain	3352	TELEFONICA_DE_ESPANAES	false
170.52.159.19	unknown	United States	16863	HOMESCUS	false
74.29.42.235	unknown	United States	7922	COMCAST-7922US	false
101.189.7.209	unknown	Australia	1221	ASN-TELSTRATelstraCorporationLtdAU	false
150.154.72.182	unknown	United States	11351	TWC-11351-NORTHEASTUS	false
85.253.39.126	unknown	Estonia	13272	STARMANEE	false
148.140.125.33	unknown	Norway	3246	TDCSONGTele2BusinessTDCSwedenSE	false
45.54.90.250	unknown	United States	63911	NETACTUATE-AS-APNetActuateIncUS	false
132.224.247.42	unknown	United States	16989	UTMEMUS	false
99.164.4.55	unknown	United States	7018	ATT-INTERNET4US	false
71.107.29.74	unknown	United States	5650	FRONTIER-FRTRUS	false
168.103.84.133	unknown	United States	209	CENTURYLINK-US-LEGACY-QWESTUS	false
163.135.24.237	unknown	Japan	4673	INTERVIANTTDATACORPORATIONJP	false
204.140.236.124	unknown	United States	226	LOS-NETTOS-ASUS	false
205.24.82.201	unknown	United States	2914	NTT-COMMUNICATIONS-2914US	false
152.65.23.96	unknown	Norway	34087	NTE-BREDBANDNIX1OsloNorwayNO	false
164.125.50.71	unknown	Korea Republic of	9274	PUSAN-AS-KRPusanNationalUniversityKR	false
41.143.104.43	unknown	Morocco	36903	MT-MPLSMA	false
145.145.125.42	unknown	Netherlands	1103	SURFNET-NLSURFnetTheNetherlandsNL	false
168.137.245.238	unknown	United States	26989	HR-WORLD-HEADQUARTERSUS	false
211.236.0.200	unknown	Korea Republic of	3786	LGDACOMLGDACOMCorporationKR	false
97.59.146.157	unknown	United States	22394	CELLCOUS	false
204.248.5.178	unknown	United States	22713	CAC-HQ2US	false
94.224.55.199	unknown	Belgium	6848	TELENET-ASBE	false
200.58.68.66	unknown	Bolivia	27839	ComtecoLtdaBO	false
79.113.22.250	unknown	Romania	8708	RCS-RDS73-75DrStaicoviciRO	false
1.171.99.26	unknown	Taiwan; Republic of China (ROC)	3462	HINETDataCommunicationBusinessGroupTW	false
207.172.61.235	unknown	United States	6079	RCN-ASUS	false
169.49.86.37	unknown	Switzerland	36351	SOFTLAYERUS	false
221.57.206.87	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
126.19.208.225	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
52.206.155.26	unknown	United States	14618	AMAZON-AESUS	false
125.192.52.190	unknown	Japan	2518	BIGLOBEBIGLOBEIncJP	false
110.57.127.103	unknown	China	9394	CTTNETChinaTieTongTelecommunicationsCorporationCN	false
163.96.59.180	unknown	France	17816	CHINA169-GZChinaUnicomIPnetworkChina169Guangdongprovi	false
74.234.234.136	unknown	United States	7018	ATT-INTERNET4US	false
109.136.212.138	unknown	Belgium	5432	PROXIMUS-ISP-ASBE	false
54.106.20.48	unknown	United States	16509	AMAZON-02US	false
147.208.248.85	unknown	United States	3561	CENTURYLINK-LEGACY-SAVVISUS	false
141.147.84.172	unknown	Sweden	792	ORACLE-ASNBLOCK-ASNUS	false
83.20.71.48	unknown	Poland	5617	TPNETPL	false
140.185.254.65	unknown	United States	6040	DNIC-ASBLK-05800-06055US	false
91.26.178.53	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
31.56.13.117	unknown	Iran (ISLAMIC Republic Of)	31549	RASANAIR	false
110.207.57.85	unknown	China	9394	CTTNETChinaTieTongTelecommunicationsCorporationCN	false
41.201.35.233	unknown	Algeria	36947	ALGTEL-ASDZ	false
120.49.171.12	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
67.16.132.167	unknown	United States	3549	LVLT-3549US	false
163.74.218.25	unknown	France	17816	CHINA169-GZChinaUnicomIPnetworkChina169Guangdongprovi	false
206.15.105.236	unknown	United States	5088	AS5088US	false
108.13.86.241	unknown	United States	5650	FRONTIER-FRTRUS	false
89.138.250.223	unknown	Israel	1680	NV-ASNCELLCOMltdIL	false
185.111.76.187	unknown	Italy	56911	ASN-WARIANInternetServiceProviderEU	false
166.111.47.150	unknown	China	4538	ERX-CERNET-BKBChinaEducationandResearchNetworkCenter	false
77.154.121.155	unknown	France	15557	LDCOMNETFR	false
67.242.94.143	unknown	United States	11351	TWC-11351-NORTHEASTUS	false
92.230.220.197	unknown	Germany	6805	TDDE-ASN1DE	false
77.59.246.97	unknown	Switzerland	6830	LIBERTYGLOBALLibertyGlobalformerlyUPCBroadbandHolding	false
133.17.46.67	unknown	Japan	2907	SINET-ASResearchOrganizationofInformationandSystemsN	false
218.192.119.160	unknown	China	4538	ERX-CERNET-BKBChinaEducationandResearchNetworkCenter	false
44.114.180.195	unknown	United States	7377	UCSDUS	false
137.4.74.194	unknown	United States	385	AFCONC-BLOCK1-ASUS	false
18.251.189.236	unknown	United States	16509	AMAZON-02US	false
59.1.141.149	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
177.38.189.42	unknown	Brazil	52758	GlobalNetworkTelecomunicacoesdoBrasilLtdaBR	false
43.131.80.28	unknown	Japan	4249	LILLY-ASUS	false
62.14.165.110	unknown	Spain	12479	UNI2-ASES	false
50.31.252.118	unknown	United States	32780	HOSTINGSERVICES-INCUS	false
19.174.42.193	unknown	United States	3	MIT-GATEWAYSUS	false
2.99.152.126	unknown	United Kingdom	13285	OPALTELECOM-ASTalkTalkCommunicationsLimitedGB	false
98.232.44.87	unknown	United States	7922	COMCAST-7922US	false
206.116.174.116	unknown	Canada	852	ASN852CA	false
148.178.169.173	unknown	United States	6400	CompaniaDominicanadeTelefonosSADO	false
86.15.234.93	unknown	United Kingdom	5089	NTLGB	false
193.86.95.231	unknown	Czech Republic	5588	GTSCEGTSCentralEuropeAntelGermanyCZ	false
197.120.219.231	unknown	Egypt	36992	ETISALAT-MISREG	false
140.161.136.215	unknown	Canada	395064	DOUGLASCOLLEGECA	false
5.200.61.24	unknown	Russian Federation	48096	ITGRADRU	false
135.180.199.235	unknown	United States	46375	AS-SONICTELECOMUS	false
138.14.19.103	unknown	Sweden	2119	TELENOR-NEXTELTelenorNorgeASNO	false
44.60.215.65	unknown	United States	7377	UCSDUS	false
180.230.243.188	unknown	Korea Republic of	17858	POWERVIS-AS-KRLGPOWERCOMMKR	false
157.173.215.170	unknown	United Kingdom	22192	SSHENETUS	false
115.251.85.171	unknown	India	18101	RELIANCE-COMMUNICATIONS-INRelianceCommunicationsLtdDAKC	false
189.17.113.27	unknown	Brazil	4230	CLAROSABR	false
83.26.117.219	unknown	Poland	5617	TPNETPL	false

Process:	/usr/libexec/gsd-housekeeping
File Type:	very short file (no magic)
Category:	dropped
Size (bytes):	1
Entropy (8bit):	0.0
Encrypted:	false
SSDEEP:	3::
MD5:	93B885ADFE0DA089CDF634904FD59F71
SHA1:	5BA93C9DB0CFF93F52B521D7420E43F6EDA2784F
SHA-256:	6E340B9CFFB37A989CA544E6BB780A2C78901D3FB33738768511A30617AFA01D
SHA-512:	B8244D028981D693AF7B456AF8EFA4CAD63D282E19FF14942C246E50D9351D22704A802A71C3580B6370DE4CEB293C324A8423342557D4E5C38438F0E36910EE
Malicious:	false
Reputation:	low
Preview:	.

File type:	ELF 32-bit LSB executable, ARM, EABI4 version 1 (SYSV), statically linked, with debug_info, not stripped
Entropy (8bit):	5.997566706592473
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	hydro.arm7-20230929-2339.elf
File size:	200'509 bytes
MD5:	251f46edca421d4da86220cc92048b1c
SHA1:	df01b7f4afac7b8626aac849fb03f4e68272b5c5
SHA256:	560cb21a263fbcee95ad2ac5c9a34e94dc3c82c3a23fabba4dabc570adf6b9ee
SHA512:	ecce17df87366c57132e39e8bc45082f7a510f617da83e81cb11692e9326252b85619150548a1ed195c69f72cb24fce12fd9b023c7f98f4e8c270a7efa2453b0
SSDEEP:	6144:oBS9240WVaAm6aBpaoo4H4sQ8t2+CxM/RXjev:oBY2DAm6aBpaoo420C6/pw
TLSH:	D1142A45EA418F13C0D727BAFA9F0245333397A497EB73069924AFB43F8679E4E12605
File Content Preview:	.ELF..............(.........4....h......4. ...(........p8...8^..8^..p...p................................................................V..........................................Q.td..................................-...L..................@-.,@...0....S

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	ARM
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x8194
Flags:	0x4000002
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	5
Section Header Offset:	157928
Section Header Size:	40
Number of Section Headers:	30
Header String Table Index:	27

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Link	Info	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0	0	0
.init	PROGBITS	0x80d4	0xd4	0x10	0x0	0x6	AX	0	0	4
.text	PROGBITS	0x80f0	0xf0	0x1b144	0x0	0x6	AX	0	0	16
.fini	PROGBITS	0x23234	0x1b234	0x10	0x0	0x6	AX	0	0	4
.rodata	PROGBITS	0x23248	0x1b248	0x2bd8	0x0	0x2	A	0	0	8
.ARM.extab	PROGBITS	0x25e20	0x1de20	0x18	0x0	0x2	A	0	0	4
.ARM.exidx	ARM_EXIDX	0x25e38	0x1de38	0x170	0x0	0x82	AL	2	0	4
.eh_frame	PROGBITS	0x2e000	0x1e000	0x4	0x0	0x3	WA	0	0	4
.tdata	PROGBITS	0x2e004	0x1e004	0x4	0x0	0x403	WAT	0	0	4
.tbss	NOBITS	0x2e008	0x1e008	0x8	0x0	0x403	WAT	0	0	4
.init_array	INIT_ARRAY	0x2e008	0x1e008	0x4	0x0	0x3	WA	0	0	4
.fini_array	FINI_ARRAY	0x2e00c	0x1e00c	0x4	0x0	0x3	WA	0	0	4
.jcr	PROGBITS	0x2e010	0x1e010	0x4	0x0	0x3	WA	0	0	4
.got	PROGBITS	0x2e014	0x1e014	0xc0	0x4	0x3	WA	0	0	4
.data	PROGBITS	0x2e0d4	0x1e0d4	0x2f4	0x0	0x3	WA	0	0	4
.bss	NOBITS	0x2e3c8	0x1e3c8	0x52f8	0x0	0x3	WA	0	0	4
.comment	PROGBITS	0x0	0x1e3c8	0xeb6	0x0	0x0		0	0	1
.debug_aranges	PROGBITS	0x0	0x1f280	0x160	0x0	0x0		0	0	8
.debug_pubnames	PROGBITS	0x0	0x1f3e0	0x23e	0x0	0x0		0	0	1
.debug_info	PROGBITS	0x0	0x1f61e	0x29df	0x0	0x0		0	0	1
.debug_abbrev	PROGBITS	0x0	0x21ffd	0x986	0x0	0x0		0	0	1
.debug_line	PROGBITS	0x0	0x22983	0x10da	0x0	0x0		0	0	1
.debug_frame	PROGBITS	0x0	0x23a60	0x33c	0x0	0x0		0	0	4
.debug_str	PROGBITS	0x0	0x23d9c	0xabc	0x1	0x30	MS	0	0	1
.debug_loc	PROGBITS	0x0	0x24858	0x182a	0x0	0x0		0	0	1
.debug_ranges	PROGBITS	0x0	0x26082	0x730	0x0	0x0		0	0	1
.ARM.attributes	ARM_ATTRIBUTES	0x0	0x267b2	0x16	0x0	0x0		0	0	1
.shstrtab	STRTAB	0x0	0x267c8	0x11e	0x0	0x0		0	0	1
.symtab	SYMTAB	0x0	0x26d98	0x6800	0x10	0x0		29	962	4
.strtab	STRTAB	0x0	0x2d598	0x39a5	0x0	0x0		0	0	1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
EXIDX	0x1de38	0x25e38	0x25e38	0x170	0x170	4.6355	0x4	R	0x4	.ARM.exidx
LOAD	0x0	0x8000	0x8000	0x1dfa8	0x1dfa8	6.1297	0x5	R E	0x8000	.init .text .fini .rodata .ARM.extab .ARM.exidx
LOAD	0x1e000	0x2e000	0x2e000	0x3c8	0x56c0	4.3432	0x6	RW	0x8000	.eh_frame .tdata .tbss .init_array .fini_array .jcr .got .data .bss
TLS	0x1e004	0x2e004	0x2e004	0x4	0xc	2.0000	0x4	R	0x4	.tdata .tbss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Start time (UTC):	23:40:50
Start date (UTC):	29/09/2023
Path:	/tmp/hydro.arm7-20230929-2339.elf
Arguments:	/tmp/hydro.arm7-20230929-2339.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Start time (UTC):	23:40:52
Start date (UTC):	29/09/2023
Path:	/usr/sbin/gdm3
Arguments:	-
File size:	453296 bytes
MD5 hash:	2492e2d8d34f9377e3e530a61a15674f

Start time (UTC):	23:40:53
Start date (UTC):	29/09/2023
Path:	/usr/sbin/gdm3
Arguments:	-
File size:	453296 bytes
MD5 hash:	2492e2d8d34f9377e3e530a61a15674f

Start time (UTC):	23:41:03
Start date (UTC):	29/09/2023
Path:	/usr/lib/systemd/systemd
Arguments:	-
File size:	1620224 bytes
MD5 hash:	9b2bec7092a40488108543f9334aab75

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report hydro.arm7-20230929-2339.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

PCAP (Network Traffic)

Memory Dumps

Snort Signatures

Joe Sandbox Signatures

AV Detection

Spreading

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

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/run/user/127/dconf/user

/tmp/qemu-open.00EHEf (deleted)

/tmp/qemu-open.00N8kg (deleted)

/tmp/qemu-open.01LETe (deleted)

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

/tmp/qemu-open.0C12Cg (deleted)

/tmp/qemu-open.0HY6bg (deleted)

/tmp/qemu-open.0Tkh1e (deleted)

/tmp/qemu-open.0mKI1d (deleted)

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

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

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

/tmp/qemu-open.0uf2pe (deleted)

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

/tmp/qemu-open.11Ltud (deleted)

/tmp/qemu-open.11igdd (deleted)

/tmp/qemu-open.128E3e (deleted)

/tmp/qemu-open.16dbqe (deleted)

/tmp/qemu-open.16lAvg (deleted)

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

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

/tmp/qemu-open.1NUn2g (deleted)

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

/tmp/qemu-open.1Oap5f (deleted)

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

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

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

Linux Analysis Report
hydro.arm7-20230929-2339.elf

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 attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
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 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