MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d41a1ca6a5adce206770242857f17fbfe4e9fc61ceae8dc02d89b8a9bb351ad6. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d41a1ca6a5adce206770242857f17fbfe4e9fc61ceae8dc02d89b8a9bb351ad6
SHA3-384 hash: 37fd9549155284ef33067437503dcad1410c9b0974dc3551fd412d816546e817a07d7609aba04eec4431f5f573ed3016
SHA1 hash: dad3bd7caedee57bf27b23696cc8d306c3a2e090
MD5 hash: 3c1761dc80df92e1caf8f998bdee5781
humanhash: montana-louisiana-rugby-winter
File name:skid.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:103'704 bytes
First seen:2025-09-08 14:55:58 UTC
Last seen:2025-09-09 02:53:18 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:V1bQvRdwis79+i3e+oNPCDy5+gayWvHsV76PFN5UGPbKpAQnns:VhQZdfs7de7NKRgMvOm/PbKs
TLSH T18CA30996B881DE57C6C556BBFE0F42CD732613E8D2DA7203DA25AF2136CB55A0E3B041
telfhash t1d7e022a3eb0412ed97c21997d4fa741533feb42e0b01548305d9ecb7e562b57f027022
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 :
59
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
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:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin masquerade remote
Link:
https://www.filescan.io/uploads/68beeebaa1a41633174d59c6/reports/d4351a9b-62c7-4580-9bd1-009c590a2f5c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d41a1ca6a5adce206770242857f17fbfe4e9fc61ceae8dc02d89b8a9bb351ad6
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-08T10:47:00Z UTC
Last seen:
2025-09-08T10:47:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.iu HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/d41a1ca6a5adce206770242857f17fbfe4e9fc61ceae8dc02d89b8a9bb351ad6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b63b5e79-20b8-4a44-b404-81aa0fcb710f
Behavior Graph:
Download SVG
%3 guuid=a7057c6d-1b00-0000-78e8-3cbeb20c0000 pid=3250 /usr/bin/sudo guuid=d8ea856f-1b00-0000-78e8-3cbeb30c0000 pid=3251 /tmp/sample.bin guuid=a7057c6d-1b00-0000-78e8-3cbeb20c0000 pid=3250->guuid=d8ea856f-1b00-0000-78e8-3cbeb30c0000 pid=3251 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d29b84d1-98bc-4b12-9e02-bb05b66eaac5
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1773261
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d41a1ca6a5adce206770242857f17fbfe4e9fc61ceae8dc02d89b8a9bb351ad6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d41a1ca6a5adce206770242857f17fbfe4e9fc61ceae8dc02d89b8a9bb351ad6/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/d41a1ca6a5adce206770242857f17fbfe4e9fc61ceae8dc02d89b8a9bb351ad6
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-08 14:29:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2qnbzjvfvxhcaz3qequfp4l7x7sot7dbz2xi3qbnrg4ktozvdlla._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250908-sbg1maek5t/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8f217fe2-b7b2-4a23-8f64-818c798e23db
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/d41a1ca6a5adce206770242857f17fbfe4e9fc61ceae8dc02d89b8a9bb351ad6

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:Linux_Generic_Threat_e9aef030
Create hunting rule
Author:Elastic Security
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 d41a1ca6a5adce206770242857f17fbfe4e9fc61ceae8dc02d89b8a9bb351ad6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3619493/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3619876/

Comments