MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc1af8891eb57e666c9f557eda3e13437bfba6318f57f9b5f804d2572a9ba625. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dc1af8891eb57e666c9f557eda3e13437bfba6318f57f9b5f804d2572a9ba625
SHA3-384 hash: 69d63b441c1a92cecc9df16e80adfca9ae9562953236000c9764959a23a5767464796d431ad1d801f00935973221045f
SHA1 hash: d1b7ef1280c7aec6f6d2d0d29920a23a82b89992
MD5 hash: d84c576a00e643501ca49f9277ca2bb0
humanhash: alpha-juliet-march-football
File name:bot.armv6l
Download: download sample
Signature Mirai
Create hunting rule
File size:164'580 bytes
First seen:2025-08-14 09:12:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:O2B9dWRILM/h/FiTKTv9pm4J5ei8dQXScOMXMTJPal03xHwkaHde3Ce5QX:O2B9dWRILM/amj04/XMTVaKGHde3Ce+X
TLSH T1F7F32B46F8819F12D5D215BAFE0E128D33131B78E3DE72129D246B757B8B8BB0E3A505
telfhash t12a017b56fb884e4c63f706a582fda4015b34b08c3b302c52abbd5fdb4881ec0752ea28
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 :
30
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/689da8ca9ef4d2ff7cfc95a8/reports/b884873e-6970-4401-b339-3b36b2440382/overview
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/85e8fae9-0ab4-4b14-a613-4596ac77ec99
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1756729
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1756729 Sample: bot.armv6l.elf Startdate: 14/08/2025 Architecture: LINUX Score: 48 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 bot.armv6l.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dc1af8891eb57e666c9f557eda3e13437bfba6318f57f9b5f804d2572a9ba625
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dc1af8891eb57e666c9f557eda3e13437bfba6318f57f9b5f804d2572a9ba625/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/dc1af8891eb57e666c9f557eda3e13437bfba6318f57f9b5f804d2572a9ba625
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-14 09:13:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3qnprci6wv7gm3e7kv7nupqtin57xjrrr5l7tnpyatjfoku3uysq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250814-k63a2sssa1/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/31100736-85e4-4d98-8699-9a7bb56f1687
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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 dc1af8891eb57e666c9f557eda3e13437bfba6318f57f9b5f804d2572a9ba625

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3602423/
  
Delivery method
Distributed via web download

Comments