MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c789b7d0db75ff04f71a3df555fae5a5d7d2c3803b1f391e2e413859b72cc1f. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5c789b7d0db75ff04f71a3df555fae5a5d7d2c3803b1f391e2e413859b72cc1f
SHA3-384 hash: ba359b7361fc44fdab2adcd5239d9a6ab77983be19423745a47e86379972db94eacda995a454569cb1c7d31e984e2d79
SHA1 hash: 7e93b73c9ee417a2264055f3b8d7c0a3bf2ab0ee
MD5 hash: eee2490666bf8c334e9b82fe94153234
humanhash: sweet-romeo-two-oxygen
File name:morte.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:46'512 bytes
First seen:2025-09-14 12:15:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Z2VnKxzOyGqTVxECxN/uyt9Lrjl95aWbTmdh26uQKRSo/mX3kGEnx02N:ZQm/rT/ukLvXqhvimXUGiDN
TLSH T18E23F1B243138279C42AF5B968F27249B522F9AB305B0FF716FC93E8ECB60DC0655560
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
24
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-19.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Opens a port
Sends data to a server
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed threat upx
Link:
https://www.filescan.io/uploads/68c6b2a60d1238ff0aabafd7/reports/3a5b4053-df69-4de8-93d2-ce8cd6327835/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5c789b7d0db75ff04f71a3df555fae5a5d7d2c3803b1f391e2e413859b72cc1f
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-09-14T09:28:00Z UTC
Last seen:
2025-09-14T09:28:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw
Link:
https://opentip.kaspersky.com/5c789b7d0db75ff04f71a3df555fae5a5d7d2c3803b1f391e2e413859b72cc1f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/58034170-35b7-4041-9bf8-ee098e178c93
Behavior Graph:
Download SVG
%3 guuid=a229c457-1b00-0000-b1df-2ded21090000 pid=2337 /usr/bin/sudo guuid=bac87159-1b00-0000-b1df-2ded25090000 pid=2341 /tmp/sample.bin mprotect-exec net guuid=a229c457-1b00-0000-b1df-2ded21090000 pid=2337->guuid=bac87159-1b00-0000-b1df-2ded25090000 pid=2341 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=bac87159-1b00-0000-b1df-2ded25090000 pid=2341->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=ff4ef259-1b00-0000-b1df-2ded28090000 pid=2344 /tmp/sample.bin guuid=bac87159-1b00-0000-b1df-2ded25090000 pid=2341->guuid=ff4ef259-1b00-0000-b1df-2ded28090000 pid=2344 clone guuid=a9e86884-1c00-0000-b1df-2dedfa0b0000 pid=3066 /tmp/sample.bin guuid=bac87159-1b00-0000-b1df-2ded25090000 pid=2341->guuid=a9e86884-1c00-0000-b1df-2dedfa0b0000 pid=3066 clone guuid=5e926e84-1c00-0000-b1df-2dedfb0b0000 pid=3067 /tmp/sample.bin net send-data zombie guuid=bac87159-1b00-0000-b1df-2ded25090000 pid=2341->guuid=5e926e84-1c00-0000-b1df-2dedfb0b0000 pid=3067 clone guuid=bb3af759-1b00-0000-b1df-2ded29090000 pid=2345 /tmp/sample.bin guuid=ff4ef259-1b00-0000-b1df-2ded28090000 pid=2344->guuid=bb3af759-1b00-0000-b1df-2ded29090000 pid=2345 clone guuid=d850fc59-1b00-0000-b1df-2ded2a090000 pid=2346 /tmp/sample.bin net send-data zombie guuid=ff4ef259-1b00-0000-b1df-2ded28090000 pid=2344->guuid=d850fc59-1b00-0000-b1df-2ded2a090000 pid=2346 clone guuid=d850fc59-1b00-0000-b1df-2ded2a090000 pid=2346->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 555B e864f552-8cdd-51e5-821e-20027b52108e 2.57.19.247:80 guuid=d850fc59-1b00-0000-b1df-2ded2a090000 pid=2346->e864f552-8cdd-51e5-821e-20027b52108e send: 22B guuid=5e926e84-1c00-0000-b1df-2dedfb0b0000 pid=3067->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 555B guuid=5e926e84-1c00-0000-b1df-2dedfb0b0000 pid=3067->e864f552-8cdd-51e5-821e-20027b52108e send: 22B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a11b85cb-0d48-420a-bac7-de98baf398a8
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1777263
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sends malformed DNS queries
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1777263 Sample: morte.x86_64.elf Startdate: 14/09/2025 Architecture: LINUX Score: 72 22 xc355.bounceme.net. [malformed] 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 8 morte.x86_64.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 36 Sends malformed DNS queries 22->36 process4 process5 12 morte.x86_64.elf 8->12         started        14 morte.x86_64.elf 8->14         started        16 morte.x86_64.elf 8->16         started        process6 18 morte.x86_64.elf 12->18         started        20 morte.x86_64.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5c789b7d0db75ff04f71a3df555fae5a5d7d2c3803b1f391e2e413859b72cc1f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5c789b7d0db75ff04f71a3df555fae5a5d7d2c3803b1f391e2e413859b72cc1f/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/5c789b7d0db75ff04f71a3df555fae5a5d7d2c3803b1f391e2e413859b72cc1f
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-14 12:19:31 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lr4jw7inw5p7at3ruppvkx5oljox2lbyaoy7hepc4qjylg3szqpq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/250914-pgyzjssry4/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
xc355.bounceme.net
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9a067719-0dba-4414-9dc1-7b1b371f9cf2
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/5c789b7d0db75ff04f71a3df555fae5a5d7d2c3803b1f391e2e413859b72cc1f

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 5c789b7d0db75ff04f71a3df555fae5a5d7d2c3803b1f391e2e413859b72cc1f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3623873/
  
Delivery method
Distributed via web download

Comments