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Linux Analysis Report
FZqYclxRiu.elf

Overview

General Information

Sample name:	FZqYclxRiu.elf renamed because original name is a hash value
Original sample name:	ad93f23360d04e224f33623041ee128e.elf
Analysis ID:	1428671
MD5:	ad93f23360d04e224f33623041ee128e
SHA1:	daba1babe1c5cb3760b7662f15965d62342ab9f2
SHA256:	bcd638a3c400d6a550f934f76e34de97a2be7bc41e497c8bfe33e94c3bf556fc
Tags:	32elfmiraimotorola
Infos:

Detection

Mirai, Okiru

Score:	88
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Yara detected Okiru

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

Performs DNS queries to domains with low reputation

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

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

Found strings indicative of a multi-platform dropper

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

Sample has stripped symbol table

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

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

Yara signature match

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:	40.0.0 Tourmaline
Analysis ID:	1428671
Start date and time:	2024-04-19 11:40:59 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 22s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultlinuxfilecookbook.jbs
Analysis system description:	Ubuntu Linux 20.04 x64 (Kernel 5.4.0-72, Firefox 91.0, Evince Document Viewer 3.36.10, LibreOffice 6.4.7.2, OpenJDK 11.0.11)
Analysis Mode:	default
Sample name:	FZqYclxRiu.elf renamed because original name is a hash value
Original Sample Name:	ad93f23360d04e224f33623041ee128e.elf
Detection:	MAL
Classification:	mal88.troj.linELF@0/1025@24/0

Runtime Messages

Command:	/tmp/FZqYclxRiu.elf
PID:	6262
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	done.
Standard Error:

Process Tree

system is lnxubuntu20

FZqYclxRiu.elf (PID: 6262, Parent: 6184, MD5: cd177594338c77b895ae27c33f8f86cc) Arguments: /tmp/FZqYclxRiu.elf

FZqYclxRiu.elf New Fork (PID: 6264, Parent: 6262)

FZqYclxRiu.elf New Fork (PID: 6266, Parent: 6264)

FZqYclxRiu.elf New Fork (PID: 6267, Parent: 6264)

dash New Fork (PID: 6270, Parent: 4331)

rm (PID: 6270, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.mYWJwGjJRC /tmp/tmp.vYFA1iPnJx /tmp/tmp.lLiGoctozG

dash New Fork (PID: 6271, Parent: 4331)

rm (PID: 6271, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.mYWJwGjJRC /tmp/tmp.vYFA1iPnJx /tmp/tmp.lLiGoctozG

cleanup

Malware Threat Intel

Provided by

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

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
FZqYclxRiu.elf	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
FZqYclxRiu.elf	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
FZqYclxRiu.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x2380c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23820:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23834:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23848:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2385c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23870:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23884:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23898:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x238ac:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x238c0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x238d4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x238e8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x238fc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23910:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23924:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23938:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2394c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23960:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23974:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23988:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2399c:$a: 2F 78 33 38 2F 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
6262.1.00007f272c001000.00007f272c028000.r-x.sdmp	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
6262.1.00007f272c001000.00007f272c028000.r-x.sdmp	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
6262.1.00007f272c001000.00007f272c028000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x2380c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23820:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23834:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23848:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2385c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23870:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23884:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23898:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x238ac:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x238c0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x238d4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x238e8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x238fc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23910:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23924:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23938:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2394c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23960:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23974:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x23988:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2399c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: FZqYclxRiu.elf PID: 6262	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
Process Memory Space: FZqYclxRiu.elf PID: 6262	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
Process Memory Space: FZqYclxRiu.elf PID: 6262	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x149a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x14ae:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x14c2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x14d6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x14ea:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x14fe:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1512:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1526:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x153a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x154e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1562:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1576:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x158a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x159e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15b2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15c6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15da:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15ee:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1602:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1616:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x162a:$a: 2F 78 33 38 2F 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 1 entries

String: HTTP/1.1 200 OKvlxx.armvlxx.arm5vlxx.arm6vlxx.arm7vlxx.m68kvlxx.mipsvlxx.mpslvlxx.ppc/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-servershellmnt/sys/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davincitelnetsshwatchdog/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr/bashhttpdtelnetddropbearencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt/wgetcurlecho/proc/proc/%d/cmdlineabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ3f

Source: FZqYclxRiu.elf	ReversingLabs: Detection: 57%
Source: FZqYclxRiu.elf	Virustotal: Detection: 58%			Perma Link

Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz
Source:	DNS query: cnc.joskekurwa.xyz

Source: global traffic	TCP traffic: 192.168.2.23:39258 -> 34.249.145.219:443
Source: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443
Source: global traffic	TCP traffic: 192.168.2.23:42516 -> 109.202.202.202:80

Source: unknown	TCP traffic detected without corresponding DNS query: 34.249.145.219
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42

Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 39258 -> 443

Source: FZqYclxRiu.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6262.1.00007f272c001000.00007f272c028000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: FZqYclxRiu.elf PID: 6262, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown

Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: HTTP/1.1 200 OKvlxx.armvlxx.arm5vlxx.arm6vlxx.arm7vlxx.m68kvlxx.mipsvlxx.mpslvlxx.ppc/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-servershellmnt/sys/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davincitelnetsshwatchdog/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr/bashhttpdtelnetddropbearencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt/wgetcurlecho/proc/proc/%d/cmdlineabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ3f

Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/6232/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/6234/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/6233/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1582/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/3088/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/230/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/231/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/232/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1579/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/233/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1699/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/234/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1335/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1698/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1334/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1576/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/2302/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/236/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/237/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/910/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/912/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/4724/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/2307/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/918/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/6245/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/6246/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1594/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1349/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/3/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/4/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/125/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/126/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1344/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1465/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1586/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/127/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/6/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/248/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/128/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/249/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1463/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/9/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/801/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/20/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/21/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1900/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/22/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/23/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/24/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/25/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/26/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/27/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/28/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/29/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/491/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/250/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/130/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/251/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/252/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/132/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/253/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/254/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/255/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/256/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1599/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/257/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1477/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/379/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/258/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1476/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/259/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/1475/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/936/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/30/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/2208/cmdline	Jump to behavior
Source: /tmp/FZqYclxRiu.elf (PID: 6267)	File opened: /proc/35/cmdline	Jump to behavior

Source: /usr/bin/dash (PID: 6270)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.mYWJwGjJRC /tmp/tmp.vYFA1iPnJx /tmp/tmp.lLiGoctozG			Jump to behavior
Source: /usr/bin/dash (PID: 6271)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.mYWJwGjJRC /tmp/tmp.vYFA1iPnJx /tmp/tmp.lLiGoctozG			Jump to behavior

Source: FZqYclxRiu.elf, 6262.1.00007fff91036000.00007fff91057000.rw-.sdmp	Binary or memory string: Ex86_64/usr/bin/qemu-m68k/tmp/FZqYclxRiu.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/FZqYclxRiu.elf
Source: FZqYclxRiu.elf, 6262.1.000055efcc282000.000055efcc308000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/m68k
Source: FZqYclxRiu.elf, 6262.1.00007fff91036000.00007fff91057000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-m68k
Source: FZqYclxRiu.elf, 6262.1.000055efcc282000.000055efcc308000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/m68k

Source: FZqYclxRiu.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: 6262.1.00007f272c001000.00007f272c028000.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: FZqYclxRiu.elf PID: 6262, 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: Yara match	File source: FZqYclxRiu.elf, type: SAMPLE
Source: Yara match	File source: 6262.1.00007f272c001000.00007f272c028000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: FZqYclxRiu.elf PID: 6262, type: MEMORYSTR

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	1 File Deletion	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	2 Application Layer Protocol	Traffic Duplication	Data Destruction

Source	Detection	Scanner	Label	Link
FZqYclxRiu.elf	58%	ReversingLabs	Linux.Trojan.Mirai
FZqYclxRiu.elf	58%	Virustotal		Browse
FZqYclxRiu.elf	100%	Avira	EXP/ELF.Mirai.Z.A

IP	Domain	Country	ASN	ASN Name	Malicious
34.249.145.219	unknown	United States	16509	AMAZON-02US	false
109.202.202.202	unknown	Switzerland	13030	INIT7CH	false
45.142.182.93	cnc.joskekurwa.xyz	Germany	207959	XSSERVERNL	true
91.189.91.42	unknown	United Kingdom	41231	CANONICAL-ASGB	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
34.249.145.219	XioVUcbE3G.elf	Get hash	malicious	Unknown	Browse
	BLrwZkQmAq.elf	Get hash	malicious	Mirai	Browse
	Kt28gy4sgm.elf	Get hash	malicious	Mirai	Browse
	FgVMRcCJXn.elf	Get hash	malicious	Unknown	Browse
	ROxR8Lw6ug.elf	Get hash	malicious	Mirai, Okiru	Browse
	MDgLVYI6gp.elf	Get hash	malicious	Unknown	Browse
	ep3xZhFw4n.elf	Get hash	malicious	Unknown	Browse
	Mm1cMfogm5.elf	Get hash	malicious	Gafgyt	Browse
	dQV40zAvGT.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	SecuriteInfo.com.ELF.Chaos-B.4493.24448.elf	Get hash	malicious	Chaos	Browse
109.202.202.202	qlt52dfogC.elf	Get hash	malicious	Mirai, Okiru	Browse
	46t2vW6nO9.elf	Get hash	malicious	Mirai, Okiru	Browse
	l1uxT537eS.elf	Get hash	malicious	Unknown	Browse
	4wngRroxli.elf	Get hash	malicious	Mirai	Browse
	XioVUcbE3G.elf	Get hash	malicious	Unknown	Browse
	85x5rW00VC.elf	Get hash	malicious	Gafgyt	Browse
	BLrwZkQmAq.elf	Get hash	malicious	Mirai	Browse
	P6VjwulCEv.elf	Get hash	malicious	Gafgyt	Browse
	S7AqbuIfHT.elf	Get hash	malicious	Gafgyt	Browse
	vlxx.mpsl-20240418-1854.elf	Get hash	malicious	Mirai, Okiru	Browse
45.142.182.93	46t2vW6nO9.elf	Get hash	malicious	Mirai, Okiru	Browse
91.189.91.42	qlt52dfogC.elf	Get hash	malicious	Mirai, Okiru	Browse
	46t2vW6nO9.elf	Get hash	malicious	Mirai, Okiru	Browse
	l1uxT537eS.elf	Get hash	malicious	Unknown	Browse
	4wngRroxli.elf	Get hash	malicious	Mirai	Browse
	XioVUcbE3G.elf	Get hash	malicious	Unknown	Browse
	85x5rW00VC.elf	Get hash	malicious	Gafgyt	Browse
	BLrwZkQmAq.elf	Get hash	malicious	Mirai	Browse
	P6VjwulCEv.elf	Get hash	malicious	Gafgyt	Browse
	S7AqbuIfHT.elf	Get hash	malicious	Gafgyt	Browse
	vlxx.mpsl-20240418-1854.elf	Get hash	malicious	Mirai, Okiru	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CANONICAL-ASGB	PN9QHDmpS1.elf	Get hash	malicious	Mirai, Okiru	Browse	185.125.190.26
	eGjHpgUwlt.elf	Get hash	malicious	Mirai, Okiru	Browse	185.125.190.26
	qlt52dfogC.elf	Get hash	malicious	Mirai, Okiru	Browse	91.189.91.42
	9PYUxFx9pK.elf	Get hash	malicious	Mirai, Moobot, Okiru	Browse	185.125.190.26
	46t2vW6nO9.elf	Get hash	malicious	Mirai, Okiru	Browse	91.189.91.42
	l1uxT537eS.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	4wngRroxli.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	XioVUcbE3G.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	85x5rW00VC.elf	Get hash	malicious	Gafgyt	Browse	91.189.91.42
	BLrwZkQmAq.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
XSSERVERNL	46t2vW6nO9.elf	Get hash	malicious	Mirai, Okiru	Browse	45.142.182.93
	e4r28Qyej0.elf	Get hash	malicious	Gafgyt	Browse	195.62.32.227
	LVWaOZ85Pv.elf	Get hash	malicious	Gafgyt	Browse	195.62.32.227
	iBNIs4a3Jp.elf	Get hash	malicious	Gafgyt	Browse	195.62.32.227
	w9SF44kejm.elf	Get hash	malicious	Gafgyt	Browse	195.62.32.227
	iIayoHck4x.elf	Get hash	malicious	Gafgyt	Browse	195.62.32.227
	z9rB1hQv1E.elf	Get hash	malicious	Gafgyt	Browse	195.62.32.227
	kKpr27QXeK.elf	Get hash	malicious	Gafgyt	Browse	195.62.32.227
	mpgIpbkZ2N.elf	Get hash	malicious	Gafgyt	Browse	195.62.32.227
	906o5yr1NE.exe	Get hash	malicious	LummaC, Glupteba, LummaC Stealer, SmokeLoader, Stealc, Xmrig	Browse	194.104.148.94
INIT7CH	qlt52dfogC.elf	Get hash	malicious	Mirai, Okiru	Browse	109.202.202.202
	46t2vW6nO9.elf	Get hash	malicious	Mirai, Okiru	Browse	109.202.202.202
	l1uxT537eS.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	4wngRroxli.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	XioVUcbE3G.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	85x5rW00VC.elf	Get hash	malicious	Gafgyt	Browse	109.202.202.202
	BLrwZkQmAq.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	P6VjwulCEv.elf	Get hash	malicious	Gafgyt	Browse	109.202.202.202
	S7AqbuIfHT.elf	Get hash	malicious	Gafgyt	Browse	109.202.202.202
	vlxx.mpsl-20240418-1854.elf	Get hash	malicious	Mirai, Okiru	Browse	109.202.202.202
AMAZON-02US	PN9QHDmpS1.elf	Get hash	malicious	Mirai, Okiru	Browse	54.247.62.1
	eGjHpgUwlt.elf	Get hash	malicious	Mirai, Okiru	Browse	34.254.182.186
	9PYUxFx9pK.elf	Get hash	malicious	Mirai, Moobot, Okiru	Browse	34.243.160.129
	New Voicemail_Daiichi-Sankyo.html	Get hash	malicious	HTMLPhisher	Browse	3.161.136.96
	XioVUcbE3G.elf	Get hash	malicious	Unknown	Browse	34.249.145.219
	s02RKS8Moh.elf	Get hash	malicious	Unknown	Browse	54.247.62.1
	igIKGnfg87.elf	Get hash	malicious	Mirai	Browse	54.171.230.55
	Play_NewMessage_17April2024_Audio.htm	Get hash	malicious	Unknown	Browse	108.156.152.88
	$RWRW8GN.exe	Get hash	malicious	Unknown	Browse	13.33.19.164
	https://support-for-business-marketing.vercel.app/appeal_case_id#132654589681	Get hash	malicious	Unknown	Browse	76.76.21.123

Process:	/tmp/FZqYclxRiu.elf
File Type:	data
Category:	dropped
Size (bytes):	20
Entropy (8bit):	4.1219280948873624
Encrypted:	false
SSDEEP:	3:TgDUdLAJDl:TgIdLil
MD5:	C19F83E1C3F21C312D2C980643E5FAD4
SHA1:	CCEB129EE2803BC2653496B53894CBC55447E62F
SHA-256:	268C6D11019A7D7D6F43EE30471572A19E63F48CBF19FE94B3C0C70631C26512
SHA-512:	0B6118D94975B95853A71CA7DAE7D0FD200FC3E95D88265BB0191BA6D2F3983611358985F3C6C9798C07BFFD4AE084A6804518E698A2B40124B0FE6B97341E4C
Malicious:	false
Reputation:	low
Preview:	/tmp/FZqYclxRiu.elf.

File type:	ELF 32-bit MSB executable, Motorola m68k, 68020, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	5.8045693695882274
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	FZqYclxRiu.elf
File size:	175'080 bytes
MD5:	ad93f23360d04e224f33623041ee128e
SHA1:	daba1babe1c5cb3760b7662f15965d62342ab9f2
SHA256:	bcd638a3c400d6a550f934f76e34de97a2be7bc41e497c8bfe33e94c3bf556fc
SHA512:	0ba553484743b3f72c2ea0a2868bf762f892ceebc9a26231b9b44ce2b3d0da46df5b229001aeeb46d4561cca2b411fde87896695576e4bdcae1530a3c7a662c1
SSDEEP:	3072:ILkNkQMDgojaqKvyQeuacWjcW0JcWcBKa/jvegOYw4IH1TRyVdU+LhMnJ8y3Fhj3:G0kqqQeuacWjcW0JcWcBnygVwr1uLOJn
TLSH:	5A0438D7F801DEFAF44AE737085349097230B7E145A20A3362677A7FED39199242BD86
File Content Preview:	.ELF.......................D...4...X.....4. ...(......................b...b....... .......b...........G$...4...... .dt.Q............................NV..a....da...6PN^NuNV..J9....f>"y...$ QJ.g.X.#....$N."y...$ QJ.f.A.....J.g.Hy....N.X.........N^NuNV..N^NuN

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MC68000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x80000144
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	174680
Section Header Size:	40
Number of Section Headers:	10
Header String Table Index:	9

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x80000094	0x94	0x14	0x0	0x6	AX	2
.text	PROGBITS	0x800000a8	0xa8	0x2367a	0x0	0x6	AX	4
.fini	PROGBITS	0x80023722	0x23722	0xe	0x0	0x6	AX	2
.rodata	PROGBITS	0x80023730	0x23730	0x2bc0	0x0	0x2	A	2
.ctors	PROGBITS	0x800282f4	0x262f4	0xc	0x0	0x3	WA	4
.dtors	PROGBITS	0x80028300	0x26300	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x80028320	0x26320	0x46f8	0x0	0x3	WA	32
.bss	NOBITS	0x8002ca18	0x2aa18	0x4a10	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0x2aa18	0x3e	0x0	0x0		1

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report FZqYclxRiu.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Memory Dumps

Snort Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Persistence and Installation Behavior

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

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Dropped Files

Created / dropped Files

/tmp/qemu-open.05fEy6 (deleted)

/tmp/qemu-open.06CoO5 (deleted)

/tmp/qemu-open.0FlAi6 (deleted)

/tmp/qemu-open.0QxQq7 (deleted)

/tmp/qemu-open.0VTsd5 (deleted)

/tmp/qemu-open.0WJJ14 (deleted)

/tmp/qemu-open.0YGno6 (deleted)

/tmp/qemu-open.0YKmj5 (deleted)

/tmp/qemu-open.0Zklq5 (deleted)

/tmp/qemu-open.0bC425 (deleted)

/tmp/qemu-open.0cT9H3 (deleted)

/tmp/qemu-open.0hffz5 (deleted)

/tmp/qemu-open.0iBSi6 (deleted)

/tmp/qemu-open.0j1Qq5 (deleted)

/tmp/qemu-open.0nPSN5 (deleted)

/tmp/qemu-open.0nUD14 (deleted)

/tmp/qemu-open.0nVVM4 (deleted)

/tmp/qemu-open.0oqXP5 (deleted)

/tmp/qemu-open.0qNkx3 (deleted)

/tmp/qemu-open.0sN913 (deleted)

/tmp/qemu-open.0u4x45 (deleted)

/tmp/qemu-open.0uAwk6 (deleted)

/tmp/qemu-open.14e7m4 (deleted)

/tmp/qemu-open.1JscC6 (deleted)

/tmp/qemu-open.1KExJ6 (deleted)

/tmp/qemu-open.1LzTH5 (deleted)

/tmp/qemu-open.1Oafo5 (deleted)

/tmp/qemu-open.1TDpT3 (deleted)

/tmp/qemu-open.1Z1zW6 (deleted)

/tmp/qemu-open.1bRGj7 (deleted)

Linux Analysis Report
FZqYclxRiu.elf

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x80000000	0x80000000	0x262f0	0x262f0	6.1629	0x5	R E	0x2000	.init .text .fini .rodata
LOAD	0x262f4	0x800282f4	0x800282f4	0x4724	0x9134	0.4419	0x6	RW	0x2000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 19, 2024 11:42:13.512475014 CEST	39258	443	192.168.2.23	34.249.145.219
Apr 19, 2024 11:42:14.024333954 CEST	43928	443	192.168.2.23	91.189.91.42
Apr 19, 2024 11:42:15.298288107 CEST	44388	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:42:15.503062010 CEST	42597	44388	45.142.182.93	192.168.2.23
Apr 19, 2024 11:42:17.611716986 CEST	44390	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:42:17.842015982 CEST	42597	44390	45.142.182.93	192.168.2.23
Apr 19, 2024 11:42:21.948666096 CEST	44392	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:42:22.158298016 CEST	42597	44392	45.142.182.93	192.168.2.23
Apr 19, 2024 11:42:27.266005993 CEST	44394	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:42:27.470117092 CEST	42597	44394	45.142.182.93	192.168.2.23
Apr 19, 2024 11:42:31.685745001 CEST	42516	80	192.168.2.23	109.202.202.202
Apr 19, 2024 11:42:32.579845905 CEST	44396	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:42:32.810941935 CEST	42597	44396	45.142.182.93	192.168.2.23
Apr 19, 2024 11:42:35.785182953 CEST	43928	443	192.168.2.23	91.189.91.42
Apr 19, 2024 11:42:35.916116953 CEST	44398	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:42:36.123550892 CEST	42597	44398	45.142.182.93	192.168.2.23
Apr 19, 2024 11:42:38.231820107 CEST	44400	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:42:38.465173006 CEST	42597	44400	45.142.182.93	192.168.2.23
Apr 19, 2024 11:42:47.573385954 CEST	44402	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:42:47.781158924 CEST	42597	44402	45.142.182.93	192.168.2.23
Apr 19, 2024 11:42:56.885535955 CEST	44404	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:42:57.112937927 CEST	42597	44404	45.142.182.93	192.168.2.23
Apr 19, 2024 11:43:06.218683004 CEST	44406	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:43:06.428767920 CEST	42597	44406	45.142.182.93	192.168.2.23
Apr 19, 2024 11:43:07.534017086 CEST	44408	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:43:07.761271954 CEST	42597	44408	45.142.182.93	192.168.2.23
Apr 19, 2024 11:43:12.866341114 CEST	44410	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:43:13.075505972 CEST	42597	44410	45.142.182.93	192.168.2.23
Apr 19, 2024 11:43:16.735702038 CEST	43928	443	192.168.2.23	91.189.91.42
Apr 19, 2024 11:43:20.180165052 CEST	44412	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:43:20.410696030 CEST	42597	44412	45.142.182.93	192.168.2.23
Apr 19, 2024 11:43:22.515985966 CEST	44414	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:43:22.743350029 CEST	42597	44414	45.142.182.93	192.168.2.23
Apr 19, 2024 11:43:26.848417997 CEST	44416	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:43:27.057442904 CEST	42597	44416	45.142.182.93	192.168.2.23
Apr 19, 2024 11:43:33.162436008 CEST	44418	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:43:33.394711971 CEST	42597	44418	45.142.182.93	192.168.2.23
Apr 19, 2024 11:43:40.499564886 CEST	44420	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:43:40.707600117 CEST	42597	44420	45.142.182.93	192.168.2.23
Apr 19, 2024 11:43:46.812686920 CEST	44422	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:43:47.020970106 CEST	42597	44422	45.142.182.93	192.168.2.23
Apr 19, 2024 11:43:48.126292944 CEST	44424	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:43:48.356576920 CEST	42597	44424	45.142.182.93	192.168.2.23
Apr 19, 2024 11:43:53.461344957 CEST	44426	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:43:53.670948029 CEST	42597	44426	45.142.182.93	192.168.2.23
Apr 19, 2024 11:43:54.776657104 CEST	44428	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:43:54.983618021 CEST	42597	44428	45.142.182.93	192.168.2.23
Apr 19, 2024 11:44:00.088905096 CEST	44430	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:44:00.297883987 CEST	42597	44430	45.142.182.93	192.168.2.23
Apr 19, 2024 11:44:06.402787924 CEST	44432	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:44:06.612282991 CEST	42597	44432	45.142.182.93	192.168.2.23
Apr 19, 2024 11:44:12.716914892 CEST	44434	42597	192.168.2.23	45.142.182.93
Apr 19, 2024 11:44:12.944077969 CEST	42597	44434	45.142.182.93	192.168.2.23

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 19, 2024 11:42:15.189764977 CEST	59611	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:42:15.297811031 CEST	53	59611	8.8.8.8	192.168.2.23
Apr 19, 2024 11:42:17.503484964 CEST	52540	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:42:17.611613989 CEST	53	52540	8.8.8.8	192.168.2.23
Apr 19, 2024 11:42:21.843178988 CEST	38149	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:42:21.948251963 CEST	53	38149	8.8.8.8	192.168.2.23
Apr 19, 2024 11:42:27.157933950 CEST	50446	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:42:27.265801907 CEST	53	50446	8.8.8.8	192.168.2.23
Apr 19, 2024 11:42:32.469777107 CEST	56965	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:42:32.579653978 CEST	53	56965	8.8.8.8	192.168.2.23
Apr 19, 2024 11:42:35.810853958 CEST	36361	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:42:35.915838003 CEST	53	36361	8.8.8.8	192.168.2.23
Apr 19, 2024 11:42:38.123598099 CEST	48922	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:42:38.231673956 CEST	53	48922	8.8.8.8	192.168.2.23
Apr 19, 2024 11:42:47.464736938 CEST	44558	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:42:47.573107004 CEST	53	44558	8.8.8.8	192.168.2.23
Apr 19, 2024 11:42:56.780348063 CEST	49687	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:42:56.885309935 CEST	53	49687	8.8.8.8	192.168.2.23
Apr 19, 2024 11:43:06.112068892 CEST	54835	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:43:06.217102051 CEST	53	54835	8.8.8.8	192.168.2.23
Apr 19, 2024 11:43:07.428992987 CEST	51089	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:43:07.533791065 CEST	53	51089	8.8.8.8	192.168.2.23
Apr 19, 2024 11:43:12.760971069 CEST	38236	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:43:12.866106987 CEST	53	38236	8.8.8.8	192.168.2.23
Apr 19, 2024 11:43:20.074909925 CEST	60369	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:43:20.179963112 CEST	53	60369	8.8.8.8	192.168.2.23
Apr 19, 2024 11:43:22.410777092 CEST	32845	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:43:22.515774012 CEST	53	32845	8.8.8.8	192.168.2.23
Apr 19, 2024 11:43:26.743158102 CEST	38621	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:43:26.848121881 CEST	53	38621	8.8.8.8	192.168.2.23
Apr 19, 2024 11:43:33.056992054 CEST	58017	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:43:33.162231922 CEST	53	58017	8.8.8.8	192.168.2.23
Apr 19, 2024 11:43:40.394076109 CEST	40153	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:43:40.499281883 CEST	53	40153	8.8.8.8	192.168.2.23
Apr 19, 2024 11:43:46.707093000 CEST	38298	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:43:46.812380075 CEST	53	38298	8.8.8.8	192.168.2.23
Apr 19, 2024 11:43:48.021159887 CEST	54686	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:43:48.126064062 CEST	53	54686	8.8.8.8	192.168.2.23
Apr 19, 2024 11:43:53.356333971 CEST	53782	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:43:53.461137056 CEST	53	53782	8.8.8.8	192.168.2.23
Apr 19, 2024 11:43:54.671130896 CEST	45136	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:43:54.776348114 CEST	53	45136	8.8.8.8	192.168.2.23
Apr 19, 2024 11:43:59.983294964 CEST	54729	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:44:00.088671923 CEST	53	54729	8.8.8.8	192.168.2.23
Apr 19, 2024 11:44:06.297352076 CEST	43341	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:44:06.402580976 CEST	53	43341	8.8.8.8	192.168.2.23
Apr 19, 2024 11:44:12.611778021 CEST	55604	53	192.168.2.23	8.8.8.8
Apr 19, 2024 11:44:12.716727018 CEST	53	55604	8.8.8.8	192.168.2.23

Start time (UTC):	09:42:14
Start date (UTC):	19/04/2024
Path:	/tmp/FZqYclxRiu.elf
Arguments:	/tmp/FZqYclxRiu.elf
File size:	4463432 bytes
MD5 hash:	cd177594338c77b895ae27c33f8f86cc

Start time (UTC):	09:42:16
Start date (UTC):	19/04/2024
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

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

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

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

Description:	Adversaries may 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:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, 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:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre