MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 097f737a37c946fa82bc6959671cab02af4e5dd69f47face5e7e9f1293b2c95c. 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: 097f737a37c946fa82bc6959671cab02af4e5dd69f47face5e7e9f1293b2c95c
SHA3-384 hash: db89fa87b643e804191bac8ff5ed20933f76aa038ee9d4933b59b09f8501e621f1dc1fdfd2daccf58af7563760c05616
SHA1 hash: 3ac7de4f888fc8bc604a32d6ccbf0a1a505f3636
MD5 hash: 0f102079db6991f38e64bd3f081a555b
humanhash: eleven-tennis-massachusetts-bluebird
File name:zero.armv7l
Download: download sample
Signature Mirai
Create hunting rule
File size:132'572 bytes
First seen:2026-07-17 18:05:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:EQyby2oLmpMguHcUmVUHalw7WXuH00sfC7FeBI3RA8nAEBYaEOW7PY5IsaYeFlQ8:7y3oLmpMguHcUmVUHalw7WXuH00sfCAf
TLSH T1E1D30745EC819B11D4DA22BEFA5E028D335357BCE3EAB102AE145B2533CAA1F0F77552
telfhash t19e219939db941a8c2be1c78412ef507a56bd34ed67212408cb6c6b8f46a3dc1721dc7a
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 2dfbdf7b8575da1f4b164c1552c0bfa8dac7730aa306fc4a96d452cd2ff182a5
File size (compressed) :53'120 bytes
File size (de-compressed) :132'572 bytes
Format:linux/arm
Packed file: 2dfbdf7b8575da1f4b164c1552c0bfa8dac7730aa306fc4a96d452cd2ff182a5

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/0b2d9d26-3baa-43e0-958c-565ca6a42d3d/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Sends data to a server
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/6a5a6f0a6b4f14467cd685d6/reports/c9167d51-423f-4008-8dda-6034c6c03e95/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-15T16:53:00Z UTC
Last seen:
2026-07-17T17:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/097f737a37c946fa82bc6959671cab02af4e5dd69f47face5e7e9f1293b2c95c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5fdf59e5-2726-4188-a97b-126be2d15b3d
Behavior Graph:
Download SVG
%3 guuid=005b78b3-1b00-0000-0260-27def90b0000 pid=3065 /usr/bin/sudo guuid=42c691b5-1b00-0000-0260-27de000c0000 pid=3072 /tmp/sample.bin guuid=005b78b3-1b00-0000-0260-27def90b0000 pid=3065->guuid=42c691b5-1b00-0000-0260-27de000c0000 pid=3072 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/778d60a6-48e6-466a-875a-a38abff0b259
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/097f737a37c946fa82bc6959671cab02af4e5dd69f47face5e7e9f1293b2c95c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/097f737a37c946fa82bc6959671cab02af4e5dd69f47face5e7e9f1293b2c95c/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-16 02:40:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bf7xg6rxzfdpvav4nfmwohflakxu4xowt5d7vts6p2prfe5szfoa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery
Link:
https://tria.ge/reports/260717-wp954sds9x/
Behaviour
Reads runtime system information
Modifies Watchdog functionality
Malware Config
C2 Extraction:
91.92.40.15
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/097f737a37c946fa82bc6959671cab02af4e5dd69f47face5e7e9f1293b2c95c

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_Generic_Threat_c19ca8e5
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 2dfbdf7b8575da1f4b164c1552c0bfa8dac7730aa306fc4a96d452cd2ff182a5

Mirai

elf 097f737a37c946fa82bc6959671cab02af4e5dd69f47face5e7e9f1293b2c95c

(this sample)

  
Dropped by
SHA256 2dfbdf7b8575da1f4b164c1552c0bfa8dac7730aa306fc4a96d452cd2ff182a5
  
URLhaus
https://urlhaus.abuse.ch/url/3887701/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 b0d855396197834fc47b34e8f9b65ca8

Comments