MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19e74f144d7c6a36d551cc4dcd3ef25c18d71d5f76489fc9f74839cc45d55f47. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 19e74f144d7c6a36d551cc4dcd3ef25c18d71d5f76489fc9f74839cc45d55f47
SHA3-384 hash: 83faeb9c5688b52b2066320af9ecf049ecd3f7bbbed75221309ece40d2537b75b77582bb3948fa1d668c755f90515898
SHA1 hash: 26e281eb1a5d84688b4cda5fcbaad0a5faf1a4bb
MD5 hash: 1886400f63825d5d0795249e8365053d
humanhash: six-hamper-uncle-seven
File name:morte.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:110'984 bytes
First seen:2025-09-09 02:32:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:hL9CjifLHqOP1KPGFubrPQDTMjM8Kcrjzm8LrTCwtktInzb8FEqt9h9Ym5VZQ/As:iu7qs4WA3m8LfCfmnUF/vh9YO/lzfi
TLSH T157B37D21B53C1A27C5E1647B12F74726B6F657C911A8CA1F7E710E8EFF211902A03EB9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-2.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/68bf91f4cfa59bfdc7f4a107/reports/eff56fd4-f0c1-46e9-a030-14a23216b3f0/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-09T00:42:00Z UTC
Last seen:
2025-09-09T00:42:00Z UTC
Hits:
~10
Detections:
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 HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/19e74f144d7c6a36d551cc4dcd3ef25c18d71d5f76489fc9f74839cc45d55f47/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/67c0ee87-fce2-490b-bd0f-708467adc64b
Behavior Graph:
Download SVG
%3 guuid=d34b107f-1800-0000-33de-9c60b0090000 pid=2480 /usr/bin/sudo guuid=17001c82-1800-0000-33de-9c60b2090000 pid=2482 /tmp/sample.bin guuid=d34b107f-1800-0000-33de-9c60b0090000 pid=2480->guuid=17001c82-1800-0000-33de-9c60b2090000 pid=2482 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/78174db1-c0dc-4a75-8393-31492c0854a1
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1773669
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1773669 Sample: morte.spc.elf Startdate: 09/09/2025 Architecture: LINUX Score: 72 28 erfffxz.bounceme.net 41.216.189.108, 12121, 32998, 33000 AS40676US South Africa 2->28 30 daisy.ubuntu.com 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected Mirai 2->38 10 morte.spc.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 morte.spc.elf 10->14         started        16 morte.spc.elf 10->16         started        18 morte.spc.elf 10->18         started        process6 20 morte.spc.elf 14->20         started        22 morte.spc.elf 14->22         started        process7 24 morte.spc.elf 20->24         started        process8 26 morte.spc.elf 24->26         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/19e74f144d7c6a36d551cc4dcd3ef25c18d71d5f76489fc9f74839cc45d55f47
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/19e74f144d7c6a36d551cc4dcd3ef25c18d71d5f76489fc9f74839cc45d55f47/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/19e74f144d7c6a36d551cc4dcd3ef25c18d71d5f76489fc9f74839cc45d55f47
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-09 02:34:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dhtu6fcnprvdnvkrzrg42pxslqmnohk7ozej7spxja44yrovl5dq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250909-c1244agj5x/
Malware Config
C2 Extraction:
erfffxz.bounceme.net
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/fa86911d-833e-409c-a716-af533d060ae9
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/19e74f144d7c6a36d551cc4dcd3ef25c18d71d5f76489fc9f74839cc45d55f47

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 19e74f144d7c6a36d551cc4dcd3ef25c18d71d5f76489fc9f74839cc45d55f47

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3617145/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3617143/
  
URLhaus
https://urlhaus.abuse.ch/url/3617159/
  
URLhaus
https://urlhaus.abuse.ch/url/3617135/
  
URLhaus
https://urlhaus.abuse.ch/url/3617130/
  
URLhaus
https://urlhaus.abuse.ch/url/3614420/

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