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Linux Analysis Report
nLGuZwgIuX.elf

Overview

General Information

Sample name:	nLGuZwgIuX.elf renamed because original name is a hash value
Original sample name:	366ec6fb0576ace99292b9b0b7dcb6c2.elf
Analysis ID:	1430855
MD5:	366ec6fb0576ace99292b9b0b7dcb6c2
SHA1:	ea4214e8013193800e9365db1dc45b0e03246725
SHA256:	d19894ba8b77661bec202354065ebd6b09b8f91db3f4bf3d44b844fca6793f9c
Tags:	32armelfmirai
Infos:

Detection

Mirai, Okiru

Score:	100
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Detected Mirai

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic

Yara detected Mirai

Yara detected Okiru

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

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Found strings indicative of a multi-platform dropper

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

Sample has stripped symbol table

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.

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

General Information

Joe Sandbox version:	40.0.0 Tourmaline
Analysis ID:	1430855
Start date and time:	2024-04-24 10:10:13 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 1s
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:	nLGuZwgIuX.elf renamed because original name is a hash value
Original Sample Name:	366ec6fb0576ace99292b9b0b7dcb6c2.elf
Detection:	MAL
Classification:	mal100.troj.linELF@0/1025@1/0

Runtime Messages

Command:	/tmp/nLGuZwgIuX.elf
PID:	5494
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	done.
Standard Error:

Process Tree

system is lnxubuntu20

nLGuZwgIuX.elf (PID: 5494, Parent: 5416, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/nLGuZwgIuX.elf

nLGuZwgIuX.elf New Fork (PID: 5496, Parent: 5494)

nLGuZwgIuX.elf New Fork (PID: 5498, Parent: 5496)

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
nLGuZwgIuX.elf	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
nLGuZwgIuX.elf	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
nLGuZwgIuX.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
nLGuZwgIuX.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x19a1c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19a30:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19a44:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19a58:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19a6c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19a80:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19a94:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19aa8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19abc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19ad0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19ae4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19af8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b0c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b20:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b34:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b48:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b5c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b70:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b84:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b98:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19bac:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
nLGuZwgIuX.elf	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x198dc:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64

Memory Dumps

Source	Rule	Description	Author	Strings
5494.1.00007f30fc017000.00007f30fc033000.r-x.sdmp	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
5494.1.00007f30fc017000.00007f30fc033000.r-x.sdmp	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
5494.1.00007f30fc017000.00007f30fc033000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5494.1.00007f30fc017000.00007f30fc033000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x19a1c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19a30:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19a44:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19a58:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19a6c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19a80:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19a94:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19aa8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19abc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19ad0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19ae4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19af8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b0c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b20:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b34:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b48:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b5c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b70:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b84:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b98:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19bac:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
5494.1.00007f30fc017000.00007f30fc033000.r-x.sdmp	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x198dc:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
Process Memory Space: nLGuZwgIuX.elf PID: 5494	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
Process Memory Space: nLGuZwgIuX.elf PID: 5494	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
Process Memory Space: nLGuZwgIuX.elf PID: 5494	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x1579:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x158d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15a1:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15b5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15c9:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15dd:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15f1:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1605:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1619:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x162d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1641:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1655:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1669:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x167d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1691:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16a5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16b9:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16cd:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16e1:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16f5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1709:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: nLGuZwgIuX.elf PID: 5494	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x145f:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
Click to see the 4 entries

Snort Signatures

ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) - Source IP: 192.168.2.14 - Destination IP: 45.88.90.30

Timestamp:	04/24/24-10:11:04.021225
SID:	2030490
Source Port:	33406
Destination Port:	43957
Protocol:	TCP
Classtype:	A Network Trojan was detected

ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response - Source IP: 45.88.90.30 - Destination IP: 192.168.2.14

Timestamp:	04/24/24-10:13:07.097976
SID:	2030489
Source Port:	43957
Destination Port:	33406
Protocol:	TCP
Classtype:	A Network Trojan was detected

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: nLGuZwgIuX.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: nLGuZwgIuX.elf

ReversingLabs: Detection: 47%

Source: nLGuZwgIuX.elf

String: HTTP/1.1 200 OKtop1hbt.armtop1hbt.arm5top1hbt.arm6top1hbt.arm7top1hbt.mipstop1hbt.mpsltop1hbt.x86_64top1hbt.sh4/proc/proc/%d/cmdlinernetstatwgetcurlbusybox/bin/busybox/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/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-serverusr/shellmnt/sys/bin/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davincitelnetsshwatchdog/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr/bashhttpdtelnetddropbearropbearencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt/abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ3f

Source: Traffic	Snort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.14:33406 -> 45.88.90.30:43957
Source: Traffic	Snort IDS: 2030489 ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response 45.88.90.30:43957 -> 192.168.2.14:33406

Source: nLGuZwgIuX.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: nLGuZwgIuX.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 5494.1.00007f30fc017000.00007f30fc033000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5494.1.00007f30fc017000.00007f30fc033000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: nLGuZwgIuX.elf PID: 5494, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: nLGuZwgIuX.elf PID: 5494, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown

Source: Initial sample	String containing 'busybox' found: busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: HTTP/1.1 200 OKtop1hbt.armtop1hbt.arm5top1hbt.arm6top1hbt.arm7top1hbt.mipstop1hbt.mpsltop1hbt.x86_64top1hbt.sh4/proc/proc/%d/cmdlinernetstatwgetcurlbusybox/bin/busybox/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/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-serverusr/shellmnt/sys/bin/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davincitelnetsshwatchdog/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr/bashhttpdtelnetddropbearropbearencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt/abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ3f

Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/1583/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/2672/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/234/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/1577/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/917/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/19/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/1593/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/240/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/3094/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/242/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/3406/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/244/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/1589/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/3/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/245/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/1588/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/125/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/4/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/246/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/3402/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/126/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/5/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/247/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/127/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/6/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/248/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/128/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/7/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/249/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/8/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/129/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/9/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/801/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/803/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/20/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/806/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/21/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/807/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/928/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/22/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/23/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/24/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/25/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/26/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/27/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/28/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/29/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/3420/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/490/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/250/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/130/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/251/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/131/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/252/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/132/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/253/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/254/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/255/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/135/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/256/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/1599/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/257/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/378/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/258/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/3412/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/259/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/30/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/35/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/1371/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/260/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/261/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/262/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/142/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/263/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/264/cmdline	Jump to behavior
Source: /tmp/nLGuZwgIuX.elf (PID: 5498)	File opened: /proc/265/cmdline	Jump to behavior

Source: nLGuZwgIuX.elf, 5494.1.0000555ac6933000.0000555ac6a61000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: nLGuZwgIuX.elf, 5494.1.00007ffcbca68000.00007ffcbca89000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm
Source: nLGuZwgIuX.elf, 5494.1.00007ffcbca68000.00007ffcbca89000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/nLGuZwgIuX.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/nLGuZwgIuX.elf
Source: nLGuZwgIuX.elf, 5494.1.0000555ac6933000.0000555ac6a61000.rw-.sdmp	Binary or memory string: ZU!/etc/qemu-binfmt/arm

Source: Yara match	File source: nLGuZwgIuX.elf, type: SAMPLE
Source: Yara match	File source: 5494.1.00007f30fc017000.00007f30fc033000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: nLGuZwgIuX.elf PID: 5494, type: MEMORYSTR

Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response

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	Direct Volume Access	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Non-Standard Port	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Application Layer Protocol	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact

Source	Detection	Scanner	Label	Link
nLGuZwgIuX.elf	47%	ReversingLabs	Linux.Trojan.Mirai
nLGuZwgIuX.elf	100%	Avira	EXP/ELF.Mirai.Z.A

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
LVLT-10753US	BRUFEN ORDER VAC442_7467247728478134247.vbs	Get hash	malicious	GuLoader, Remcos	Browse	45.88.90.110
	https://ipv6.45-88-90-136.cprapid.com/	Get hash	malicious	PayPal Phisher	Browse	45.88.90.136
	HTMCDevalueringstidspunkts2024.vbs	Get hash	malicious	GuLoader, Remcos	Browse	45.88.90.110
	rOferta_SKGNMECLemnedefinitionen353523577.wsf	Get hash	malicious	GuLoader, Remcos	Browse	45.88.90.110
	OA32chYJ8O.exe	Get hash	malicious	Socks5Systemz	Browse	45.88.90.160
	6aG1a8blIn.exe	Get hash	malicious	Socks5Systemz	Browse	45.88.90.160
	Y3hoUa55dT.exe	Get hash	malicious	Socks5Systemz	Browse	45.88.90.160
	PonudaSKMTBH365756867868855766786686.vbs	Get hash	malicious	GuLoader, Remcos	Browse	45.88.90.110
	77system.vbs	Get hash	malicious	Xmrig	Browse	45.88.90.68
	https://mail.45-88-90-139.cprapid.com/	Get hash	malicious	PayPal Phisher	Browse	45.88.90.139

Source: nLGuZwgIuX.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: nLGuZwgIuX.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 5494.1.00007f30fc017000.00007f30fc033000.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: 5494.1.00007f30fc017000.00007f30fc033000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: nLGuZwgIuX.elf PID: 5494, 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: nLGuZwgIuX.elf PID: 5494, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16

Process:	/tmp/nLGuZwgIuX.elf
File Type:	data
Category:	dropped
Size (bytes):	20
Entropy (8bit):	4.1219280948873624
Encrypted:	false
SSDEEP:	3:TgVaxDln:Tgiln
MD5:	72A3D4DA7C5EAE8EBB8D14CD8FCAE4F4
SHA1:	03B1A43AC4AD47B626727B48F5D1AC9EAA75627A
SHA-256:	85187ACBED4B016616241D149ABAD50CD95E22CB6803F3E8FE9DF32F8A048205
SHA-512:	766D8D8F721059140627622950C005A4DCE2432A4166CE99585744571402950AFEDCC4A1F5CDC506D31E1349FD495315419199A15598D867FE01068C20D09058
Malicious:	false
Reputation:	low
Preview:	/tmp/nLGuZwgIuX.elf.

File type:	ELF 32-bit LSB executable, ARM, version 1 (ARM), statically linked, stripped
Entropy (8bit):	5.5357557815564
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	nLGuZwgIuX.elf
File size:	133'888 bytes
MD5:	366ec6fb0576ace99292b9b0b7dcb6c2
SHA1:	ea4214e8013193800e9365db1dc45b0e03246725
SHA256:	d19894ba8b77661bec202354065ebd6b09b8f91db3f4bf3d44b844fca6793f9c
SHA512:	0e7e0efda131ad71e41c0ff92fc0f38669de85927faf37f0cc4c9226ba1c47a8420b5df226f6bfb94de9627fe48f738dd10b7ee3e66e2e052cff9ba710ff9475
SSDEEP:	1536:zP8g2CSJG5mIOd34g1AS0Y1jAFrZ4V/3ETVO5bTa6MFjpChUDDl0+wywVFN+S4da:z0FGE1xV1jI45ERO5bTKhpCyevQJ
TLSH:	87D30845FC405F23C6D612BBFB5E428D3B2917E8D3EE720399256F21379A85B0D36A42
File Content Preview:	.ELF...a..........(.........4...p.......4. ...(.....................................................0I..............Q.td..................................-...L."...Ud..........0@-.\P...0....S.0...P@...0... ....R......0...0...........0... ....R..... 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:	ARM - ABI
ABI Version:	0
Entry Point Address:	0x8190
Flags:	0x2
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	133488
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	0x8094	0x94	0x18	0x0	0x6	AX	4
.text	PROGBITS	0x80b0	0xb0	0x1918c	0x0	0x6	AX	16
.fini	PROGBITS	0x2123c	0x1923c	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0x21250	0x19250	0x2b74	0x0	0x2	A	4
.ctors	PROGBITS	0x2c000	0x1c000	0xc	0x0	0x3	WA	4
.dtors	PROGBITS	0x2c00c	0x1c00c	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x2c020	0x1c020	0x4910	0x0	0x3	WA	32
.bss	NOBITS	0x30930	0x20930	0x46bc	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0x20930	0x3e	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x8000	0x8000	0x1bdc4	0x1bdc4	6.0732	0x5	R E	0x8000	.init .text .fini .rodata
LOAD	0x1c000	0x2c000	0x2c000	0x4930	0x8fec	0.3988	0x6	RW	0x8000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 24, 2024 10:11:03.727286100 CEST	33406	43957	192.168.2.14	45.88.90.30
Apr 24, 2024 10:11:04.020935059 CEST	43957	33406	45.88.90.30	192.168.2.14
Apr 24, 2024 10:11:04.021014929 CEST	33406	43957	192.168.2.14	45.88.90.30
Apr 24, 2024 10:11:04.021224976 CEST	33406	43957	192.168.2.14	45.88.90.30
Apr 24, 2024 10:11:04.314965010 CEST	43957	33406	45.88.90.30	192.168.2.14
Apr 24, 2024 10:11:04.316924095 CEST	43957	33406	45.88.90.30	192.168.2.14
Apr 24, 2024 10:11:04.316971064 CEST	33406	43957	192.168.2.14	45.88.90.30
Apr 24, 2024 10:11:07.044787884 CEST	43957	33406	45.88.90.30	192.168.2.14
Apr 24, 2024 10:11:07.044848919 CEST	33406	43957	192.168.2.14	45.88.90.30
Apr 24, 2024 10:11:17.054682970 CEST	33406	43957	192.168.2.14	45.88.90.30
Apr 24, 2024 10:11:17.386929989 CEST	43957	33406	45.88.90.30	192.168.2.14
Apr 24, 2024 10:11:27.062558889 CEST	43957	33406	45.88.90.30	192.168.2.14
Apr 24, 2024 10:11:27.062673092 CEST	33406	43957	192.168.2.14	45.88.90.30
Apr 24, 2024 10:11:47.062263966 CEST	43957	33406	45.88.90.30	192.168.2.14
Apr 24, 2024 10:11:47.062504053 CEST	33406	43957	192.168.2.14	45.88.90.30
Apr 24, 2024 10:12:07.072513103 CEST	43957	33406	45.88.90.30	192.168.2.14
Apr 24, 2024 10:12:07.072700977 CEST	33406	43957	192.168.2.14	45.88.90.30
Apr 24, 2024 10:12:27.072885990 CEST	43957	33406	45.88.90.30	192.168.2.14
Apr 24, 2024 10:12:27.073000908 CEST	33406	43957	192.168.2.14	45.88.90.30
Apr 24, 2024 10:12:47.077630043 CEST	43957	33406	45.88.90.30	192.168.2.14
Apr 24, 2024 10:12:47.077871084 CEST	33406	43957	192.168.2.14	45.88.90.30
Apr 24, 2024 10:12:57.082026958 CEST	33406	43957	192.168.2.14	45.88.90.30
Apr 24, 2024 10:12:57.372886896 CEST	43957	33406	45.88.90.30	192.168.2.14
Apr 24, 2024 10:13:07.097975969 CEST	43957	33406	45.88.90.30	192.168.2.14
Apr 24, 2024 10:13:07.098267078 CEST	33406	43957	192.168.2.14	45.88.90.30

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 24, 2024 10:11:03.554600954 CEST	49544	53	192.168.2.14	8.8.8.8
Apr 24, 2024 10:11:03.726773977 CEST	53	49544	8.8.8.8	192.168.2.14

Start time (UTC):	08:11:02
Start date (UTC):	24/04/2024
Path:	/tmp/nLGuZwgIuX.elf
Arguments:	/tmp/nLGuZwgIuX.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

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 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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report nLGuZwgIuX.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Memory Dumps

Snort Signatures

Joe Sandbox Signatures

AV Detection

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

Screenshots

Thumbnails

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

/tmp/qemu-open.08C4BW (deleted)

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

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

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

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

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

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

/tmp/qemu-open.0kU6IU (deleted)

/tmp/qemu-open.0nLi8X (deleted)

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

/tmp/qemu-open.0u7EaV (deleted)

/tmp/qemu-open.10d7TW (deleted)

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

/tmp/qemu-open.13FMFU (deleted)

/tmp/qemu-open.13hvEX (deleted)

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

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

/tmp/qemu-open.1E5W3W (deleted)

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

/tmp/qemu-open.1Q83XU (deleted)

/tmp/qemu-open.1WLA3T (deleted)

/tmp/qemu-open.1c9WCU (deleted)

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

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

/tmp/qemu-open.1iV6VX (deleted)

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

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

Linux Analysis Report
nLGuZwgIuX.elf

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

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

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