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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6198980d9ffa3cf6be3b50bb4c4673e0c92e1cd28f690928a6657e6a62ea32ea. 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: 7


Intelligence 7 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6198980d9ffa3cf6be3b50bb4c4673e0c92e1cd28f690928a6657e6a62ea32ea
SHA3-384 hash: 698ab094857b506209e16d14b443f74f08c38b6e5c7129fe037bbe78f20476fa820c17879f441c9a4c4e29b1f4121d0c
SHA1 hash: 2f04976276f8408c0a91b75c51b24e4c44585551
MD5 hash: 0b55e7efd06fad531dd5d686a0a9bf02
humanhash: seventeen-winter-video-may
File name:reaver.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:170'500 bytes
First seen:2026-09-04 21:56:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:UnR8UytoGw+Ds7FRUPMimlUhzi1jG7v5V28ArbxdysyOgh6zwAPapHzhf:ZUwT9Ds7FRwMiuOziZG7vz28Ar9dg8sB
TLSH T11EF31896BD429E13C6C316B7FB9E8289371677A8D3EE3103DD246FA1338A59F0D26111
telfhash t177d02217081c0ce83ab40aa5c2286315c998521e010681adcdd8ace1bc432ca7ae2403
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 :
76
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.10757.6845.19728.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
expand gcc lolbin masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6a9b3eb9cdc7b72a9dfac507/reports/d11863ba-7dfc-4561-9759-9560e7c90d33/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-04T19:41:00Z UTC
Last seen:
2026-09-04T20:17:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6198980d9ffa3cf6be3b50bb4c4673e0c92e1cd28f690928a6657e6a62ea32ea/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e6c09cf5-7637-4dc0-a45e-ca1725001ae1
Behavior Graph:
Download SVG
%3 guuid=9a8ba8ed-1900-0000-7621-6c60530b0000 pid=2899 /usr/bin/sudo guuid=f18e49f1-1900-0000-7621-6c605a0b0000 pid=2906 /tmp/sample.bin guuid=9a8ba8ed-1900-0000-7621-6c60530b0000 pid=2899->guuid=f18e49f1-1900-0000-7621-6c605a0b0000 pid=2906 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/53c6a5e2-c42c-41b8-b2fb-a5adfe090810
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6198980d9ffa3cf6be3b50bb4c4673e0c92e1cd28f690928a6657e6a62ea32ea
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6198980d9ffa3cf6be3b50bb4c4673e0c92e1cd28f690928a6657e6a62ea32ea/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-04 21:57:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mgmjqdm77i6pnpr3kc5uyrtt4des4hgsr5uqskfgmv7guyxkglva._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260904-1tz8xsxzhx/
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/6198980d9ffa3cf6be3b50bb4c4673e0c92e1cd28f690928a6657e6a62ea32ea

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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_Exploit_CVE_2021_4034_1c8f235d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:test_rule_vldslv
Create hunting rule
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
Rule name:virustotal
Create hunting rule
Author:Tracel

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 6198980d9ffa3cf6be3b50bb4c4673e0c92e1cd28f690928a6657e6a62ea32ea

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3912134/
  
Delivery method
Distributed via web download

Comments