MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bdd4a4733bf89f0ac23e72381347b1fe646419f17653b5a5e0cf9ce899c5a08d. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bdd4a4733bf89f0ac23e72381347b1fe646419f17653b5a5e0cf9ce899c5a08d
SHA3-384 hash: e15ccfca02f5ac97e6728ccf24db21ab506691082d294afa5845d613f1d430791004592da7979d8db3d42bbe7f2507d3
SHA1 hash: b708b6e918f18ddce9e92eb1bcb05c82d2750cd3
MD5 hash: f1aec3ae42527e2950a03abcffd33c4e
humanhash: uranus-pasta-texas-colorado
File name:morte.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:109'712 bytes
First seen:2025-11-15 07:40:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:43uBr0iLAddmKMeRe9T5p9/jZHCZWtB5wWjJMjmtnx4Ym5DmUM+J3tUmQ:sxW/xztMKV2YOCG+mQ
TLSH T144B36C21B4381E27C4E1A57A12F74762F5F257CD15A88A1F7D720E8FEF226502A03EB5
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
157
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/69182e7459887d113b3469c6/reports/aee33bf3-7e51-45b2-a43b-174f1f016bd9/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-15T04:36:00Z UTC
Last seen:
2025-11-15T05:11:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r 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
Link:
https://opentip.kaspersky.com/bdd4a4733bf89f0ac23e72381347b1fe646419f17653b5a5e0cf9ce899c5a08d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/98a8d6d8-3a88-44a3-9186-a4d67a6503e7
Behavior Graph:
Download SVG
%3 guuid=55c635b3-1600-0000-99ad-31c3670e0000 pid=3687 /usr/bin/sudo guuid=f8af46b5-1600-0000-99ad-31c36e0e0000 pid=3694 /tmp/sample.bin guuid=55c635b3-1600-0000-99ad-31c3670e0000 pid=3687->guuid=f8af46b5-1600-0000-99ad-31c36e0e0000 pid=3694 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e55b7f97-5092-4fed-857a-65814b0a93c2
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1814587
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: 1814587 Sample: morte.spc.elf Startdate: 15/11/2025 Architecture: LINUX Score: 72 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 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 morte.spc.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        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/bdd4a4733bf89f0ac23e72381347b1fe646419f17653b5a5e0cf9ce899c5a08d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bdd4a4733bf89f0ac23e72381347b1fe646419f17653b5a5e0cf9ce899c5a08d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/bdd4a4733bf89f0ac23e72381347b1fe646419f17653b5a5e0cf9ce899c5a08d
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-15 07:40:41 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=xxkki4z37cpqvqr6oi4bgr5r7zsgigprozj3ljpaz6oorgofucgq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251115-jhvevsxrfj/
Malware Config
C2 Extraction:
vmr3b.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/ee336494-843d-435b-8f3c-cec26000245b
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/bdd4a4733bf89f0ac23e72381347b1fe646419f17653b5a5e0cf9ce899c5a08d

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:Mirai_Unpack
Create hunting rule
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 bdd4a4733bf89f0ac23e72381347b1fe646419f17653b5a5e0cf9ce899c5a08d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3704803/
  
Delivery method
Distributed via web download

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