MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 917f055a7ea82558a1ce794eb798c471e9dc30ead4a867b92c0f863b7b320f29. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 917f055a7ea82558a1ce794eb798c471e9dc30ead4a867b92c0f863b7b320f29
SHA3-384 hash: 8e79ad6568cddd1bd96736ff1ee5f1493ba44fc105b6999fc8a9c498b15aff17dc9c58c098590ac4f765ac1f3ac94618
SHA1 hash: 5e07c905c3a5dc2068e3aa2cb0fac2329c95108e
MD5 hash: 79f32905ab49af8c36d947d7a01c5fd9
humanhash: bravo-seven-fourteen-washington
File name:StormStresser.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:52'244 bytes
First seen:2026-02-13 09:40:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:FFoKq9yqDkMUr4XAuwmPQqdvw7R0Zx6QkWO+0nq/zr:FFDSyqYMA+AuwkQqu7RY6Qk0bH
TLSH T13C333A21EE7A2E17C0D4A8BA21F74724B2F2275E25A4CB2E7C720F4EFF44640515B6B5
Magika elf
Reporter juroots
Tags:elf mirai spc

Intelligence

File Origin
# of uploads :
1
# of downloads :
54
Origin country :
US US
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.Dropper.Mirai-7135965-0
Create hunting rule

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

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-02-13T07:25:00Z UTC
Last seen:
2026-02-13T12:59:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/917f055a7ea82558a1ce794eb798c471e9dc30ead4a867b92c0f863b7b320f29/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/521267dd-2f01-4a33-af04-77d02ffc60b9
Behavior Graph:
Download SVG
%3 guuid=e3d95ad5-1900-0000-0789-769a250a0000 pid=2597 /usr/bin/sudo guuid=bed140d7-1900-0000-0789-769a2c0a0000 pid=2604 /tmp/sample.bin guuid=e3d95ad5-1900-0000-0789-769a250a0000 pid=2597->guuid=bed140d7-1900-0000-0789-769a2c0a0000 pid=2604 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8aaf65ae-cde6-4794-ab26-b72c9896d237
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/917f055a7ea82558a1ce794eb798c471e9dc30ead4a867b92c0f863b7b320f29
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/917f055a7ea82558a1ce794eb798c471e9dc30ead4a867b92c0f863b7b320f29/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-13 09:40:43 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sf7qkwt6vasvrioopfhlpggeohu5ymhk2sugpojmb6ddw6zsb4uq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet linux
Link:
https://tria.ge/reports/260213-lnfvrsay6h/
Malware Config
C2 Extraction:
stormstresser.duckdns.org
Please note that we are no longer able to provide a coverage score for Virus Total.

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_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 917f055a7ea82558a1ce794eb798c471e9dc30ead4a867b92c0f863b7b320f29

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3776986/
  
Delivery method
Distributed via web download

Comments