MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 56c43ff49fda9a95111adbcc0076919244c7962ce22f5d2c41b18fb01fdf090f. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 56c43ff49fda9a95111adbcc0076919244c7962ce22f5d2c41b18fb01fdf090f
SHA3-384 hash: 7e57067db68550bb9133bc08e82c0297e104d1c4c6aa316701124233059fb4dc89304dbc297c32562d9dc8ffbf14781b
SHA1 hash: b2d0ec8f88a43d60d4d78a310aff9f1110c58abc
MD5 hash: fcb76071e2caac82fb10589ac0675ffc
humanhash: beer-jersey-maryland-arkansas
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:41'776 bytes
First seen:2026-08-09 20:05:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:xMlB2zs8ssGfrRI6aQ2CEenzvq8uDOycN95VlVs:YYzs8ssGfrRI6aVCEe7WOrNrVla
TLSH T16F1318C4F553D8F0EC5A06703076EB365F35F1FA222DE553D3A5DA72BC82602AA0699C
telfhash t1941182b62fb248ecf2d0b808c75e5ae31b39d2776ab15cf644b929553bf210180b7536
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 :
58
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/40d3b3ee-7d04-4f08-a6ac-a9245967b460/
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Runs as daemon
DNS request
Opens a port
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6a78ddc70ebf10d943f116cb/reports/c5910e06-461d-4a6a-952b-3b4e1e798b0d/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-09T18:16:00Z UTC
Last seen:
2026-08-10T05:44:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/56c43ff49fda9a95111adbcc0076919244c7962ce22f5d2c41b18fb01fdf090f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/70f53657-6eff-4ce8-bceb-d9ddd2a625df
Behavior Graph:
Download SVG
%3 guuid=0a3d3e30-1700-0000-b1a9-cdbafe0c0000 pid=3326 /usr/bin/sudo guuid=b8189232-1700-0000-b1a9-cdba070d0000 pid=3335 /tmp/sample.bin net guuid=0a3d3e30-1700-0000-b1a9-cdbafe0c0000 pid=3326->guuid=b8189232-1700-0000-b1a9-cdba070d0000 pid=3335 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=b8189232-1700-0000-b1a9-cdba070d0000 pid=3335->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=8d5cb632-1700-0000-b1a9-cdba080d0000 pid=3336 /tmp/sample.bin dns net send-data zombie guuid=b8189232-1700-0000-b1a9-cdba070d0000 pid=3335->guuid=8d5cb632-1700-0000-b1a9-cdba080d0000 pid=3336 clone guuid=8d5cb632-1700-0000-b1a9-cdba080d0000 pid=3336->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 930B 80668549-c89f-5883-8f50-79c9db044b08 217.32.184.17:23 guuid=8d5cb632-1700-0000-b1a9-cdba080d0000 pid=3336->80668549-c89f-5883-8f50-79c9db044b08 send: 2B guuid=476bc932-1700-0000-b1a9-cdba0a0d0000 pid=3338 /tmp/sample.bin guuid=8d5cb632-1700-0000-b1a9-cdba080d0000 pid=3336->guuid=476bc932-1700-0000-b1a9-cdba0a0d0000 pid=3338 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c2d3c34a-00be-487c-8af2-aa08fe1b47b5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/56c43ff49fda9a95111adbcc0076919244c7962ce22f5d2c41b18fb01fdf090f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/56c43ff49fda9a95111adbcc0076919244c7962ce22f5d2c41b18fb01fdf090f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-09 20:06:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k3cd75e73knjkei23pgaa5ursjcmpfrm4ixv2lcbwgh3ah67behq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery linux
Link:
https://tria.ge/reports/260809-yvmywaveqe/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Malware Config
C2 Extraction:
180.93.116.41
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/56c43ff49fda9a95111adbcc0076919244c7962ce22f5d2c41b18fb01fdf090f

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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 56c43ff49fda9a95111adbcc0076919244c7962ce22f5d2c41b18fb01fdf090f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3896596/
  
Delivery method
Distributed via web download

Comments