MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3ae92c7ac6a714f2eeec0e410a1a7a9b7738ce45d236e9a1032a74ac007ce75. 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: 9


Intelligence 9 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f3ae92c7ac6a714f2eeec0e410a1a7a9b7738ce45d236e9a1032a74ac007ce75
SHA3-384 hash: e405f2f8d74135e4759cbb569205e847d7a426a4c1369c1361869b012d6c02c2077835782b569d48663ffa11ce3f6d6c
SHA1 hash: 433231fdb96c148e8bcd80910ab7b92d37525e03
MD5 hash: 843a326dccdac3abded615a4a347292a
humanhash: virginia-hawaii-chicken-princess
File name:bot_attack
Download: download sample
Signature Mirai
Create hunting rule
File size:743'256 bytes
First seen:2026-07-28 03:57:36 UTC
Last seen:2026-07-28 15:25:23 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:lDSLimZ039NE0axiNgFjDtMd/HJ3janMZyvFD6HFayUStHX:VSLic03g0uiNgFXcdZydD6J
TLSH T1BCF48D2BB2B2B1BCD01BC03047DBCAB25531F47526212E7B27C4DA353E66DA1175EB62
telfhash t1a591367048f634b0a2dbc901b362f1b96e7304a656dd36b41b36ade4df95f810da2823
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 :
81
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Receives data from a server
Sends data to a server
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-07-25T13:52:00Z UTC
Last seen:
2026-07-29T18:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f3ae92c7ac6a714f2eeec0e410a1a7a9b7738ce45d236e9a1032a74ac007ce75/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f4e2c425-aaee-4c49-a9b7-029267472710
Behavior Graph:
Download SVG
%3 guuid=1bdec80a-1c00-0000-5b70-ceaf04090000 pid=2308 /usr/bin/sudo guuid=bf61e50e-1c00-0000-5b70-ceaf0c090000 pid=2316 /tmp/sample.bin net guuid=1bdec80a-1c00-0000-5b70-ceaf04090000 pid=2308->guuid=bf61e50e-1c00-0000-5b70-ceaf0c090000 pid=2316 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=bf61e50e-1c00-0000-5b70-ceaf0c090000 pid=2316->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=beed440f-1c00-0000-5b70-ceaf0e090000 pid=2318 /tmp/sample.bin net send-data zombie guuid=bf61e50e-1c00-0000-5b70-ceaf0c090000 pid=2316->guuid=beed440f-1c00-0000-5b70-ceaf0e090000 pid=2318 clone guuid=beed440f-1c00-0000-5b70-ceaf0e090000 pid=2318->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 366c0dbf-ea51-5560-9e39-d547b8717277 91.199.133.133:38241 guuid=beed440f-1c00-0000-5b70-ceaf0e090000 pid=2318->366c0dbf-ea51-5560-9e39-d547b8717277 send: 7B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/da427dda-f64a-4f13-bdcb-2652c0d0bf31
Score:
99%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f3ae92c7ac6a714f2eeec0e410a1a7a9b7738ce45d236e9a1032a74ac007ce75
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f3ae92c7ac6a714f2eeec0e410a1a7a9b7738ce45d236e9a1032a74ac007ce75/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-25 22:02:51 UTC
File Type:
ELF64 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6oxjfr5mnjyu6lxoydsbbinhvg3xhdhelurw5gqqgktuvqahzz2q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion linux
Link:
https://tria.ge/reports/260728-ejxjdsxfle/
Behaviour
Changes its process name
Modifies Watchdog functionality
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f3ae92c7ac6a/report/overview.html
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/f3ae92c7ac6a714f2eeec0e410a1a7a9b7738ce45d236e9a1032a74ac007ce75

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
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
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

File information

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

Web download

Mirai

elf f3ae92c7ac6a714f2eeec0e410a1a7a9b7738ce45d236e9a1032a74ac007ce75

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3892845/
  
Delivery method
Distributed via web download

Comments