MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1cbad6136b7e1f337b93f1ccfb421e316c700374baa024618805edaffe92660a. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1cbad6136b7e1f337b93f1ccfb421e316c700374baa024618805edaffe92660a
SHA3-384 hash: 70803be654c22ba18f37acfcf494d4c0e6883fac6b7194ce2802589ff0c442191d00c61c1d92fed1a4d594accd6cd55e
SHA1 hash: 7ea30bcaf9174ed859055625c9e6edfc7e395fd3
MD5 hash: da2978940de19d37b85d12ec12535c4e
humanhash: harry-fifteen-don-south
File name:nklppc
Download: download sample
Signature Mirai
Create hunting rule
File size:89'732 bytes
First seen:2026-01-27 12:48:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:TsI9OHgO6jGoe1JVkrLYIHiv2FLC4FdW8euBeN5p+ztcqz6O9XKr:HO6nECC4zW8ej5I/XKr
TLSH T126934A0173694447F3E74EB1282F7BF593AED5A221A0F285695FDB0F8135A321582FCA
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9885259-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6978b419a57b6af70d0ea517/reports/cfb320af-e525-40a3-96cf-89023d442b75/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/140ca1f3-212e-466c-b985-39f946b171a1
Behavior Graph:
Download SVG
%3 guuid=6483eede-1700-0000-7d6f-664b4f0a0000 pid=2639 /usr/bin/sudo guuid=eee78ae0-1700-0000-7d6f-664b560a0000 pid=2646 /tmp/sample.bin guuid=6483eede-1700-0000-7d6f-664b4f0a0000 pid=2639->guuid=eee78ae0-1700-0000-7d6f-664b560a0000 pid=2646 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d274b151-7a7b-4678-9fb1-35262c222e26
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1858307
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Drops invisible ELF files
Multi AV Scanner detection for submitted file
Sample deletes itself
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1cbad6136b7e1f337b93f1ccfb421e316c700374baa024618805edaffe92660a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1cbad6136b7e1f337b93f1ccfb421e316c700374baa024618805edaffe92660a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-27 12:48:55 UTC
File Type:
ELF32 Big (Exe)
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ds5nme3lpyptg64t6hgpwqq6gfwhaa3uxkqciymiaxw277usmyfa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260127-p11mgse13a/
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: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 1cbad6136b7e1f337b93f1ccfb421e316c700374baa024618805edaffe92660a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740297/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739205/

Comments