MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f912f751aa64a84d3d3cbf3b12553da06ee96fd34afe24b5fcc9a78de446eaac. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f912f751aa64a84d3d3cbf3b12553da06ee96fd34afe24b5fcc9a78de446eaac
SHA3-384 hash: 23caf9bed8cfc428e0506c183bb66b06958f22a6c65f82821d04820b98707868f3b39d539fd15df8e381874da7a1de6a
SHA1 hash: 91fb6ad60c1aa780c32f4dabd3e16cab403383d5
MD5 hash: e60393101314b8eee4c40c3b6f8f226e
humanhash: iowa-hotel-california-xray
File name:morte.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:201'655 bytes
First seen:2026-06-29 19:14:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:bJT3wkaBVDCzZ8lJaxTZb1chksNCW90ev3b5M/9/Gg:bJrwkaBxC2lJaxTZb1chkmftju/z
TLSH T140144B46EA414E13C4D7137AB6AF024A333297A4D3DB73069D286FB43BC279E0E67645
telfhash t101311072933152266a61d914dcec97b2162dc7071288fe33df35849c141a49ee53bc1f
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 37c3bce4bc35fc0215acd0cdc4be0b93ce1a5fb11b78f94d7e29bdf4dcc19057
File size (compressed) :72'996 bytes
File size (de-compressed) :201'655 bytes
Format:linux/arm
Packed file: 37c3bce4bc35fc0215acd0cdc4be0b93ce1a5fb11b78f94d7e29bdf4dcc19057

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b816cf21-fa6f-4999-aca9-1a15054f36fd/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.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-7135925-0
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.Dropper.Mirai-7139229-0
Create hunting rule

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

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
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

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

YARA.SIGNATURE_BASE_MAL_ARM_LNX_Mirai_Mar13_2022.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Opens a port
DNS request
Connection attempt
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc masquerade mirai rust
Link:
https://www.filescan.io/uploads/6a42c4a83bd24e83dc3eaf91/reports/2ef5f61e-41fb-46ff-be1d-897d2be8c526/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-29T18:27:00Z UTC
Last seen:
2026-06-30T01:49:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f912f751aa64a84d3d3cbf3b12553da06ee96fd34afe24b5fcc9a78de446eaac/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2e7ca753-fb18-45f7-b14b-ed7e940bd55a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f912f751aa64a84d3d3cbf3b12553da06ee96fd34afe24b5fcc9a78de446eaac
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f912f751aa64a84d3d3cbf3b12553da06ee96fd34afe24b5fcc9a78de446eaac/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-29 19:19:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7ejpounkmsue2pj4x45revj5ubxos36tjl7cjnp4zgty3zcg5kwa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery
Link:
https://tria.ge/reports/260629-xx6ckadt6y/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Malware Config
C2 Extraction:
hjcddajltcsdas.hopto.org
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/f912f751aa64a84d3d3cbf3b12553da06ee96fd34afe24b5fcc9a78de446eaac

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:CP_Script_Inject_Detector
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Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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: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 37c3bce4bc35fc0215acd0cdc4be0b93ce1a5fb11b78f94d7e29bdf4dcc19057

Mirai

elf f912f751aa64a84d3d3cbf3b12553da06ee96fd34afe24b5fcc9a78de446eaac

(this sample)

  
Dropped by
SHA256 37c3bce4bc35fc0215acd0cdc4be0b93ce1a5fb11b78f94d7e29bdf4dcc19057
  
URLhaus
https://urlhaus.abuse.ch/url/3878082/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 12c4a00e829c87ab5ba5fba88971d880

Comments