MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d581885c7e652069bc2d44d469b3842fb0591c2944b096014adeb7b5138080e9. 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 2 File information Comments

SHA256 hash: d581885c7e652069bc2d44d469b3842fb0591c2944b096014adeb7b5138080e9
SHA3-384 hash: 940e706b887535dd903fe211dbe4042fd79f41c97b7d26cbdc503046ac02430c535b0d02be7d02396c477e5bbaf5f2e6
SHA1 hash: 9c3a52e9d3d2f5497f075d72906a42fcf7e3cab1
MD5 hash: 5659ba74c29dd8352538ee007c31cc3d
humanhash: spring-kentucky-salami-juliet
File name:titanjr.spc
Download: download sample
Signature Mirai
File size:51'768 bytes
First seen:2025-08-16 20:22:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:BRr53a+iLWWgTdPlJfA9yll8IYllJNut1c:nflUtH
TLSH T106335C12A57C1A2FC5E4E672116343B7E1EA1F894284EB5FFD260C4FAE543501AAB7F0
telfhash t153f09e04fe7a4e1548d5a9b0dc7c0260d9035127a5a24720df23cad1883f044d30cd1d
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated
Status:
terminated
Behavior Graph:
%3 guuid=a7cf1d4e-1a00-0000-f941-a90122090000 pid=2338 /usr/bin/sudo guuid=6b9db550-1a00-0000-f941-a90129090000 pid=2345 /tmp/sample.bin guuid=a7cf1d4e-1a00-0000-f941-a90122090000 pid=2338->guuid=6b9db550-1a00-0000-f941-a90129090000 pid=2345 execve
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
Linux.Backdoor.Mirai
Status:
Malicious
First seen:
2025-08-16 17:15:26 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai linux
Malware Config
C2 Extraction:
asdfavae.duckdns.org
cvawrs.duckdns.org
fasdv.duckdns.org
savaswsd.duckdns.org
vmklsfdv.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:setsockopt
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:unixredflags3
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 d581885c7e652069bc2d44d469b3842fb0591c2944b096014adeb7b5138080e9

(this sample)

Comments