MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1685b2c231562e0f0ce4eee43805ca931e362ea97fca564e8c77ebdb9f2dbe0c. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1685b2c231562e0f0ce4eee43805ca931e362ea97fca564e8c77ebdb9f2dbe0c
SHA3-384 hash: 1cfc70341c7b0803b1ed025e37dc59ebec52a5cc1ee4cfe70a639988f539183e85de40b1e6324a3fbe8f63166e32b7e4
SHA1 hash: 0aa7523c8b7306487055db20045295ebddfd0dcb
MD5 hash: c5507696fada6bf6b94fbe5dfef51256
humanhash: orange-massachusetts-alanine-snake
File name:nklarm5
Download: download sample
Signature Mirai
Create hunting rule
File size:88'932 bytes
First seen:2026-01-11 18:08:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:n98WsCIWgxNQyS6wb/xKTfiwT4jnCYrGK1jTAbVR:n98WBIW+NUlKTft4j7qyjTA
TLSH T181930986BC85C612C6E071B6BF0F52DE371643B8E3E6B2039D1DAB19674B8570E3B251
telfhash t1c751ce26ff740eaca7c5815540dea42b1bed30ad2b192466975cbf4fc6436c3b12e827
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 :
43
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6963e71307ef5fa68e847c2e/reports/2b6c56aa-2e3a-4866-8072-41a981a88484/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/81fb228c-3f69-4126-a45f-50fb5c279aac
Behavior Graph:
Download SVG
%3 guuid=4137bcf5-1a00-0000-a67e-a8af080b0000 pid=2824 /usr/bin/sudo guuid=b25b44f8-1a00-0000-a67e-a8af090b0000 pid=2825 /tmp/sample.bin guuid=4137bcf5-1a00-0000-a67e-a8af080b0000 pid=2824->guuid=b25b44f8-1a00-0000-a67e-a8af090b0000 pid=2825 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/47386af3-6249-41cd-b05e-ceceffab70e2
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1848506
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
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/1685b2c231562e0f0ce4eee43805ca931e362ea97fca564e8c77ebdb9f2dbe0c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1685b2c231562e0f0ce4eee43805ca931e362ea97fca564e8c77ebdb9f2dbe0c/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 18:10:11 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=c2c3fqrrkyxa6dhe53sdqboksmpdmlvjp7ffmtumo7v5xhznxyga._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260111-wq3sesbw5b/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4123f955-3f05-4599-ad1e-2d1b1cce3d59
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/1685b2c231562e0f0ce4eee43805ca931e362ea97fca564e8c77ebdb9f2dbe0c

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_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 1685b2c231562e0f0ce4eee43805ca931e362ea97fca564e8c77ebdb9f2dbe0c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739220/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739426/

Comments