MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b1218b2ce52c3643bf267ef6a09e56a2ba6b20d2f9613ed01db3513201b4832e. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b1218b2ce52c3643bf267ef6a09e56a2ba6b20d2f9613ed01db3513201b4832e
SHA3-384 hash: 63e3c9afa38baf7c4ac477453df73bf4877df51192d739e00711ca206169c5196f9f4eefea8a5e03d35e7881cdaded6e
SHA1 hash: 20df0a5d92982c2cc124a4487f3796484bc36d56
MD5 hash: 33b42146cc38925fb90759cb486387d4
humanhash: minnesota-tennessee-golf-stream
File name:xnxnxnxnxnxnxnxnloongarch64xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:197'352 bytes
First seen:2025-12-29 13:25:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:1R9Om5159ZA0mzoWcz4Mm4ztkES7IKTtz:BZAyFzQSdS7IK
TLSH T18A146C2BB3C39CE6C51063308C316362776FD7081958EAFFDA1B3794A9977225A246C7
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10058917-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm gafgyt mirai
Link:
https://www.filescan.io/uploads/695281432fb7bb52ca80f1c4/reports/1c3d6b1b-26b5-4f44-923c-171fd0aa54a3/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-12-29T11:22:00Z UTC
Last seen:
2025-12-29T12:19:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b1218b2ce52c3643bf267ef6a09e56a2ba6b20d2f9613ed01db3513201b4832e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/562a615f-73bd-4f7c-846d-ea2347d44261
Behavior Graph:
Download SVG
%3 guuid=1b68bfaa-1800-0000-9c0d-8347680a0000 pid=2664 /usr/bin/sudo guuid=238879ac-1800-0000-9c0d-83476e0a0000 pid=2670 /tmp/sample.bin guuid=1b68bfaa-1800-0000-9c0d-8347680a0000 pid=2664->guuid=238879ac-1800-0000-9c0d-83476e0a0000 pid=2670 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9758a881-f90e-4a05-99a3-19c375ce47d4
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1841429
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b1218b2ce52c3643bf267ef6a09e56a2ba6b20d2f9613ed01db3513201b4832e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b1218b2ce52c3643bf267ef6a09e56a2ba6b20d2f9613ed01db3513201b4832e/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 13:26:16 UTC
File Type:
ELF64 Little (Exe)
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=weqywlhffq3ehpzgp33kbhswuk5gwigs7fqt5ua5wniteanuqmxa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251229-qn5lcads5f/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10056451-0
YARA:
n/a
Link:
https://app.threat.zone/submission/69d330fd-efe0-4bb7-998a-493293240ad6
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/b1218b2ce52c3643bf267ef6a09e56a2ba6b20d2f9613ed01db3513201b4832e

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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf b1218b2ce52c3643bf267ef6a09e56a2ba6b20d2f9613ed01db3513201b4832e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3696652/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3745862/

Comments