MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 04ac1e6388db732d2f831bf79ff6a6e795bf51eb81e937bca7e6fc676ab131e3. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 04ac1e6388db732d2f831bf79ff6a6e795bf51eb81e937bca7e6fc676ab131e3
SHA3-384 hash: c423b45158f53c9b36fa677dca1b2df0bc08cf2d7a29290508febb5738ebb3525d6a9a5832a1dae510b8e06fe1998f1e
SHA1 hash: a2af2dc43740a9a7cc10bd9027c2a08718e028ad
MD5 hash: 1143e762897537a42f6223f96bfd0969
humanhash: table-item-kitten-stairway
File name:ngentodluwh.m68k2
Download: download sample
Signature Mirai
Create hunting rule
File size:172'492 bytes
First seen:2025-11-23 01:24:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:/ZO9gTphpzLgYNxypXZt5afSrWiOlhVajbi2LgIPZvozmj3Lb:/hpzFyppt5XHOliLhhlLb
TLSH T1FAF33AD7F800DDBDF80AE73684230905B630B76214921B377257BD6BAD3A1985877F8A
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
136
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

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

Unix.Dropper.Mirai-7135881-0
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-7135996-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

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

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

Unix.Dropper.Mirai-7136033-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

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

Unix.Trojan.Mirai-9807962-0
Create hunting rule

Unix.Trojan.Mirai-9808381-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/692262466a9db4642e0e7b56/reports/e5f26ca2-9908-4e8c-9e5b-bc5fa278f21b/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-22T22:28:00Z UTC
Last seen:
2025-11-23T10:24:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/04ac1e6388db732d2f831bf79ff6a6e795bf51eb81e937bca7e6fc676ab131e3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/19c38dd8-a31c-46dc-bda1-ba734735bda8
Behavior Graph:
Download SVG
%3 guuid=e3a35b5a-1d00-0000-646d-604a1d0c0000 pid=3101 /usr/bin/sudo guuid=bb726c5c-1d00-0000-646d-604a1f0c0000 pid=3103 /tmp/sample.bin guuid=e3a35b5a-1d00-0000-646d-604a1d0c0000 pid=3101->guuid=bb726c5c-1d00-0000-646d-604a1f0c0000 pid=3103 execve
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1819272
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1819272 Sample: ngentodluwh.m68k2.elf Startdate: 23/11/2025 Architecture: LINUX Score: 56 26 197.186.191.185, 23 airtel-tz-asTZ Tanzania United Republic of 2->26 28 146.109.196.190, 23 ZUMTOBEL-ASCorporateDatacenterAustriaAT Switzerland 2->28 30 98 other IPs or domains 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 8 ngentodluwh.m68k2.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 ngentodluwh.m68k2.elf 8->14         started        16 ngentodluwh.m68k2.elf 8->16         started        18 ngentodluwh.m68k2.elf 8->18         started        process6 20 ngentodluwh.m68k2.elf 14->20         started        22 ngentodluwh.m68k2.elf 14->22         started        24 ngentodluwh.m68k2.elf 14->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/04ac1e6388db732d2f831bf79ff6a6e795bf51eb81e937bca7e6fc676ab131e3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/04ac1e6388db732d2f831bf79ff6a6e795bf51eb81e937bca7e6fc676ab131e3/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/04ac1e6388db732d2f831bf79ff6a6e795bf51eb81e937bca7e6fc676ab131e3
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-23 01:24:31 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aswb4y4i3nzs2l4ddp3z75vg46k36uplqhutppfh436go2vrghrq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251123-bta7cssnak/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/25aaf6c9-99f7-474a-a5e4-e600847c2426
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/04ac1e6388db732d2f831bf79ff6a6e795bf51eb81e937bca7e6fc676ab131e3

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: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 04ac1e6388db732d2f831bf79ff6a6e795bf51eb81e937bca7e6fc676ab131e3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3714505/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3714509/
  
URLhaus
https://urlhaus.abuse.ch/url/3714749/
  
URLhaus
https://urlhaus.abuse.ch/url/3714750/

Comments