MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d4f9e85a2826abb0c953af5f555edcd2e6831dc8f56ff4bda2c047ae5e9a553f. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d4f9e85a2826abb0c953af5f555edcd2e6831dc8f56ff4bda2c047ae5e9a553f
SHA3-384 hash: 8aef5092fa0465c663c28518bd181af918a766ba6e2a3382e0304dd5c304f99faad479c481db7fd4ec129ce74b9a7e1c
SHA1 hash: 68711b482905ca9db46f955096fb9897266068e0
MD5 hash: d949b6a4bafd342fa219a86bd3c2244f
humanhash: mike-kansas-india-charlie
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:113'776 bytes
First seen:2025-11-13 21:06:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:awt7DGHp+t2T5RVbTfp6wp6Gl6dn/Yn5Ik80G6KHWjL3A1Xnoew/v42v4Cnz15z:bt7M+t29jbTgbk8IKHgA1Glvvnz1B
TLSH T1E1B3B71E6E258FBDF668C33547B78A30A75833C526E1C685D2ACE6111F6034D285FFA8
telfhash t1d621ac5c497823f0a7354c892aeefb77e59030de57266d378e01e86ea6bc8428e00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
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-9858729-0
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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
base64 bash gafgyt lolbin mirai
Link:
https://www.filescan.io/uploads/69164887caa454a592de0b0f/reports/0250703e-8d59-44e5-a85d-e1e3b740883f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d4f9e85a2826abb0c953af5f555edcd2e6831dc8f56ff4bda2c047ae5e9a553f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-13T18:13:00Z UTC
Last seen:
2025-11-14T10:24:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/d4f9e85a2826abb0c953af5f555edcd2e6831dc8f56ff4bda2c047ae5e9a553f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7a0e50b8-0fb4-4178-8231-7acccbb35e5d
Behavior Graph:
Download SVG
%3 guuid=369384ff-1800-0000-1344-efd7a2130000 pid=5026 /usr/bin/sudo guuid=fcf89501-1900-0000-1344-efd7ab130000 pid=5035 /tmp/sample.bin guuid=369384ff-1800-0000-1344-efd7a2130000 pid=5026->guuid=fcf89501-1900-0000-1344-efd7ab130000 pid=5035 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/13259fe5-cdf0-450e-9a5f-5e28a00aecc5
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1813808
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/d4f9e85a2826abb0c953af5f555edcd2e6831dc8f56ff4bda2c047ae5e9a553f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d4f9e85a2826abb0c953af5f555edcd2e6831dc8f56ff4bda2c047ae5e9a553f/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/d4f9e85a2826abb0c953af5f555edcd2e6831dc8f56ff4bda2c047ae5e9a553f
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-13 21:07:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2t46qwrie2v3bsktv5pvkxw42ltighoi6vx7jpncybd24xu2ku7q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai discovery
Link:
https://tria.ge/reports/251113-zyfveaxjbq/
Behaviour
System Network Configuration Discovery
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9858729-0
YARA:
n/a
Link:
https://app.threat.zone/submission/cc4c9e16-1779-4672-b8e3-4af20c215e96
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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 d4f9e85a2826abb0c953af5f555edcd2e6831dc8f56ff4bda2c047ae5e9a553f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3704736/
  
Delivery method
Distributed via web download

Comments