MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ad584e1add8a668c385768ac52744453aaaa252f7a27428d22034d8f2078e2e. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1ad584e1add8a668c385768ac52744453aaaa252f7a27428d22034d8f2078e2e
SHA3-384 hash: 21e405aecdccaec901c1bcb6c4e5b4c1bc72ead261d39af1aae2830c2710fbd550b7ba342637d208d2449ee62bab4c9a
SHA1 hash: 7b5859c658797e8d4333f6ec8ac3ff11da8664db
MD5 hash: 90877026484d5cac4c968d231c162fad
humanhash: bakerloo-happy-jersey-football
File name:morte.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:111'000 bytes
First seen:2025-11-11 23:14:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:+7dXjifLHFf1aPGFebrPQDTMjM8K8rjz28bjTSwU7rnz7M8WQKtCSYm5fCctw2Qj:mubhI2w328bHS7nk8EoSYOfCAihj
TLSH T17BB36D21F4391E27C5E1947B22F74722B6F657C920A8CA5E7E710E8EFF111902613EB9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
151
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/6913c38a935d9f0d73ce73fc/reports/3fd59581-507f-471c-a897-2f4e28b405f9/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-11T18:16:00Z UTC
Last seen:
2025-11-11T23:37:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r
Link:
https://opentip.kaspersky.com/1ad584e1add8a668c385768ac52744453aaaa252f7a27428d22034d8f2078e2e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/da38aac4-95f7-4a60-a871-d48791b67f25
Behavior Graph:
Download SVG
%3 guuid=90f5caf2-1800-0000-2c4e-eab9e6110000 pid=4582 /usr/bin/sudo guuid=fa813af5-1800-0000-2c4e-eab9ef110000 pid=4591 /tmp/sample.bin guuid=90f5caf2-1800-0000-2c4e-eab9e6110000 pid=4582->guuid=fa813af5-1800-0000-2c4e-eab9ef110000 pid=4591 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5f4c821b-5bf1-463c-aa61-7a73ed03e32c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1812344
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: 1812344 Sample: morte.spc.elf Startdate: 12/11/2025 Architecture: LINUX Score: 72 26 196.251.72.110, 37008, 37016, 37022 Web4AfricaZA Seychelles 2->26 28 109.202.202.202, 80 INIT7CH Switzerland 2->28 30 3 other IPs or domains 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 8 dash rm morte.spc.elf 2->8         started        10 dash rm 2->10         started        12 dash head 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 morte.spc.elf 8->16         started        18 morte.spc.elf 8->18         started        20 morte.spc.elf 8->20         started        process6 22 morte.spc.elf 16->22         started        24 morte.spc.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1ad584e1add8a668c385768ac52744453aaaa252f7a27428d22034d8f2078e2e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1ad584e1add8a668c385768ac52744453aaaa252f7a27428d22034d8f2078e2e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/1ad584e1add8a668c385768ac52744453aaaa252f7a27428d22034d8f2078e2e
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-11 23:15:26 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dlkyjynn3ctgrq4fo2fmkj2eiu5kviss66rhikgsea2nr4qhryxa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251111-28qtgatphx/
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/6a20bd2e-3fe0-40ad-9369-da7dad529aa2
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/1ad584e1add8a668c385768ac52744453aaaa252f7a27428d22034d8f2078e2e

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: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 1ad584e1add8a668c385768ac52744453aaaa252f7a27428d22034d8f2078e2e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3702566/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3699244/
  
URLhaus
https://urlhaus.abuse.ch/url/3702442/
  
URLhaus
https://urlhaus.abuse.ch/url/3702445/
  
URLhaus
https://urlhaus.abuse.ch/url/3702407/

Comments