MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf56e511dcadf20bcc246a58e2e63f34cd4b71234de40693ed108c280778cc95. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bf56e511dcadf20bcc246a58e2e63f34cd4b71234de40693ed108c280778cc95
SHA3-384 hash: 78aa665b0843870a76fe7f6f854c3b4965ee63d3fa64fc045fcbf7b26fcde9dcfdf3173c01198893a175bb383ac16703
SHA1 hash: 787347706190591cd753519e9a14bac13c8beea8
MD5 hash: db079d1567a714d8f2d87b3c515c5918
humanhash: muppet-stream-uranus-magazine
File name:iran.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:159'792 bytes
First seen:2026-01-22 19:45:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:x5rkaBf6uOVRIOH3Uwb181ySRYplY4mWLkPnCTre2A7dSAEDMj0:TFBKNi/b9fBPEDMj
TLSH T1E5F36B07B9C090FDC8DAC2B44BAFA226DA72F4495134721F27C4AE263E5DF216F6D650
telfhash t1e051e1713ea938a8a1ebe656b34fe969fc750a1009e130e6ed733ed5ce423840d71063
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 :
42
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7540662-0
Create hunting rule

Unix.Trojan.Mirai-10059029-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/69727ea1abc6d3ca6dec121d/reports/717b4ae8-3a0a-469b-8e36-08e9886a56eb/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
181
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/bf56e511dcadf20bcc246a58e2e63f34cd4b71234de40693ed108c280778cc95
Behaviour
Process Renaming
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:
2026-01-22T18:05:00Z UTC
Last seen:
2026-01-23T02:28:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/bf56e511dcadf20bcc246a58e2e63f34cd4b71234de40693ed108c280778cc95/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/725f7f9f-555f-44be-a5ae-40decbd52847
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1855992
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1855992 Sample: iran.x86_64.elf Startdate: 22/01/2026 Architecture: LINUX Score: 60 23 iranbot.servecounterstrike.com 130.12.180.80, 58190, 58192, 58194 DATAHOPDatahop-SixDegreesGB Canada 2->23 25 daisy.ubuntu.com 2->25 29 Malicious sample detected (through community Yara rule) 2->29 31 Multi AV Scanner detection for submitted file 2->31 10 iran.x86_64.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 iran.x86_64.elf 10->14         started        process6 16 iran.x86_64.elf 14->16         started        signatures7 27 Sample deletes itself 16->27 19 iran.x86_64.elf 16->19         started        process8 process9 21 iran.x86_64.elf 19->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bf56e511dcadf20bcc246a58e2e63f34cd4b71234de40693ed108c280778cc95
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bf56e511dcadf20bcc246a58e2e63f34cd4b71234de40693ed108c280778cc95/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-22 19:45:47 UTC
File Type:
ELF64 Little (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x5lokeo4vxzaxtbenjmofzr7gtguw4jdjxsane7nccgcqb3yzskq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260122-ygr1nset9e/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.84
Link:
https://yomi.yoroi.company/submissions/bf56e511dcadf20bcc246a58e2e63f34cd4b71234de40693ed108c280778cc95

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
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 bf56e511dcadf20bcc246a58e2e63f34cd4b71234de40693ed108c280778cc95

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3758973/
  
Delivery method
Distributed via web download

Comments