MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 12f1d677a4f4dd24a1f21cb02d9dfd0eb5cdc58c69024efe3eb66ebd1fa3562a. 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: 11


Intelligence 11 IOCs YARA 14 File information Comments
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SHA256 hash: 12f1d677a4f4dd24a1f21cb02d9dfd0eb5cdc58c69024efe3eb66ebd1fa3562a
SHA3-384 hash: 915fa45430f62dc130b0f2d9219b243f552d8ee84a6701f6d8cd569bfae65012847939823e8096df94fd53b1c501b156
SHA1 hash: 6cef4b1801346487c9794c9831a0a3e156c37762
MD5 hash: 8316bec51a88000b6bb7e520271e1b66
humanhash: venus-romeo-vegan-nine
File name:MMaaRRiiOisecTanee.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:163'542 bytes
First seen:2026-07-21 00:20:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3PFsu+bVZFpfnHpKhjiYq5YYujSrwGy/tBF1EDfX6OxM/9a8cdAr:f2u+bVZ/nHwMgSrwGy/HF0fKQM/9aldQ
TLSH T157F35D86EA408A13C4C61777FAAF014D3322E759E3DB73068D185FB43F86A5E4E67606
telfhash t10721dfb69b21573a5a61cc5489ee53b2162c97166389ff33ef34848c20190dee63bc5f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
104
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/682f37bc-c0e1-43ae-988d-eaf3762e9325/
Detection(s):
Unix.Dropper.Mirai-7135925-0
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Unix.Trojan.Mirai-7135937-0
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Unix.Trojan.Mirai-7135981-0
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Unix.Dropper.Mirai-7136014-0
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Unix.Trojan.Mirai-9760303-0
Create hunting rule

Unix.Trojan.Mirai-9907086-0
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Unix.Dropper.Mirai-9977145-0
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YARA.SIGNATURE_BASE_MAL_ARM_LNX_Mirai_Mar13_2022.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Receives data from a server
Sends data to a server
Connection attempt
Runs as daemon
DNS request
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6a5ebb8f4c3c0602ce64b0cb/reports/6e3cc451-7b0b-4bd4-a8d2-568ebc922547/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-20T07:55:00Z UTC
Last seen:
2026-07-21T12:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/12f1d677a4f4dd24a1f21cb02d9dfd0eb5cdc58c69024efe3eb66ebd1fa3562a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3b06ec35-10db-4e81-8510-59379805205a
Behavior Graph:
Download SVG
%3 guuid=b0c2bf45-2000-0000-2831-b6ba92080000 pid=2194 /usr/bin/sudo guuid=63162e49-2000-0000-2831-b6ba9a080000 pid=2202 /tmp/sample.bin guuid=b0c2bf45-2000-0000-2831-b6ba92080000 pid=2194->guuid=63162e49-2000-0000-2831-b6ba9a080000 pid=2202 execve
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fd98ba88-c789-428b-8c75-27be7a927dfc
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/12f1d677a4f4dd24a1f21cb02d9dfd0eb5cdc58c69024efe3eb66ebd1fa3562a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/12f1d677a4f4dd24a1f21cb02d9dfd0eb5cdc58c69024efe3eb66ebd1fa3562a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-20 15:32:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cly5m55e6tosjipsdsyc3hp5b2243rmmnebe57r6wzxl2h5dkyva._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet credential_access defense_evasion discovery
Link:
https://tria.ge/reports/260721-anszjsbz2w/
Behaviour
Changes its process name
Reads process memory
Modifies Watchdog functionality
Contacts a large (60620) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
pick.hexstresser.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/12f1d677a4f4dd24a1f21cb02d9dfd0eb5cdc58c69024efe3eb66ebd1fa3562a

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:CVE_2017_17215
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Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Exploit_CVE_2017_17215_8b78a857
Create hunting rule
Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:Linux_Generic_Threat_0ea505fa
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_c19ca8e5
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_da28eb8b
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
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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 12f1d677a4f4dd24a1f21cb02d9dfd0eb5cdc58c69024efe3eb66ebd1fa3562a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3889330/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3889635/

Comments