MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 813ff95d1ceab73217cb20b592bd4321c3074b9ac31814e349576b2e707dc84a. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 813ff95d1ceab73217cb20b592bd4321c3074b9ac31814e349576b2e707dc84a
SHA3-384 hash: 051de09d9fc1065f352b50b014813495fec96103eb33abfd29d8017cd27bb7f11c1a8e8e7a8f201dd357912f8956e6d3
SHA1 hash: 8373b4b23ebb149f52e68936c6af002e902857b1
MD5 hash: 1fc5c601be592a6dde25aa47b95d2bb3
humanhash: jersey-alpha-echo-steak
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:104'760 bytes
First seen:2025-12-29 05:25:51 UTC
Last seen:2025-12-29 07:12:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:9qrtY85cVAsSw1iw0huPfqhKwUgoqEkazS2+nTR:9GtY85cK0B0huPfGVUl2f26R
TLSH T1B4A39E33C8396E68D1199AB5F0B0DF7D4713A511D6875F9AD0A6C3BA8043EC9F84A3B4
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 :
2
# of downloads :
94
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm expand gafgyt lolbin mirai
Link:
https://www.filescan.io/uploads/695210f62fb7bb52ca80699f/reports/c334efe2-237d-475c-b782-066bb356197c/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-29T04:23:00Z UTC
Last seen:
2025-12-29T04:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/813ff95d1ceab73217cb20b592bd4321c3074b9ac31814e349576b2e707dc84a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3c0a8386-dcfd-48ed-8863-6660dfea3311
Behavior Graph:
Download SVG
%3 guuid=e1197869-1900-0000-31c6-6e519e0e0000 pid=3742 /usr/bin/sudo guuid=bc1b3a6b-1900-0000-31c6-6e51a20e0000 pid=3746 /tmp/sample.bin guuid=e1197869-1900-0000-31c6-6e519e0e0000 pid=3742->guuid=bc1b3a6b-1900-0000-31c6-6e51a20e0000 pid=3746 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bb1bcc8b-9a6a-428e-851f-3bf1654a4a0c
Result
Threat name:
Aisuru, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1841177
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is potentially a Mirai botnet sample
Yara detected Aisuru
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/813ff95d1ceab73217cb20b592bd4321c3074b9ac31814e349576b2e707dc84a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/813ff95d1ceab73217cb20b592bd4321c3074b9ac31814e349576b2e707dc84a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 05:26:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qe77sxi45k3tef6lec2zfpkdehbqos42ymmbjy2jk5vs44d5zbfa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251229-f4ysmawkax/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/90b028f7-b58c-4df8-84ed-0beaced7a7c3
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/813ff95d1ceab73217cb20b592bd4321c3074b9ac31814e349576b2e707dc84a

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 813ff95d1ceab73217cb20b592bd4321c3074b9ac31814e349576b2e707dc84a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740235/
  
Delivery method
Distributed via web download

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