MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c6a4c08e1d44fa76cdfa97db5970c06c55424c5806ca4ea17bfaac5daa29171. 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: 11

Intelligence 11 IOCs YARA 30 File information Comments

SHA256 hash:	1c6a4c08e1d44fa76cdfa97db5970c06c55424c5806ca4ea17bfaac5daa29171
SHA3-384 hash:	88d5b80e4550db018b1b399a554b0737df6720790393462186d85246ffb21007d9d000dba96919a69711974679948a70
SHA1 hash:	c3c4e89503c431cf42e244ad0a4d7340b8a1f062
MD5 hash:	015968350a49301de42aa5114813b15f
humanhash:	violet-freddie-spring-hotel
File name:	ntpd
Download:	download sample
Signature	Mirai Create hunting rule
File size:	131'803 bytes
First seen:	2026-10-06 07:08:41 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:9nQpvQDG9HBykwzITRXsCrdrA8Ej8NRq6MlDbcZ4crd7yh+:xQpvQDG9/wzmxrdML1zlDbcZ4crd7yh+
TLSH	T1E3D318DFF2D0CAFAC446A1B1DADB8553E412FA380622E20733D3FD652A2D5C85D592C2
telfhash	t136213542627d8e297fb24924acac07f11956152372407f70ff5ec1c4653b009b575d8f
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 gafgyt mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

Sanesecurity.Malware.29052.TSource.UNOFFICIAL

Unix.Dropper.Mirai-7139232-0

Unix.Dropper.Mirai-7540662-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sets a written file as executable

Changes access rights for a written file

Connection attempt

Launching a process

Runs as daemon

Manages services

Creating a file in the %temp% directory

Creating a file

Substitutes an application name

Creates or modifies files in /cron to set up autorun

Creates or modifies symbolic links in /init.d to set up autorun

Creates or modifies files to set up autorun

Creates or modifies files in /init.d to set up autorun

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

bash gcc javac lolbin

Link:

https://www.filescan.io/uploads/6ac49e9a747825297626969f/reports/bf96a5fd-d0f4-4bce-893b-28801fe09755/overview

Verdict:

Malicious

File Type:

elf.64.le

First seen:

2026-10-06T05:24:00Z UTC

Last seen:

2026-10-07T21:41:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/1c6a4c08e1d44fa76cdfa97db5970c06c55424c5806ca4ea17bfaac5daa29171/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/766c1f41-6fb6-430d-818e-b10928382f21

Behavior Graph:

Download SVG

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/44891dd1-4e86-49c3-a6f2-f10b6a26a07a

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/1c6a4c08e1d44fa76cdfa97db5970c06c55424c5806ca4ea17bfaac5daa29171

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/1c6a4c08e1d44fa76cdfa97db5970c06c55424c5806ca4ea17bfaac5daa29171/

Threat name:

Linux.Trojan.Gafgyt

Status:

Malicious

First seen:

2026-10-06 07:09:25 UTC

File Type:

ELF64 Little (Exe)

AV detection:

24 of 38 (63.16%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=drveychb2rh2o3g7vf63lfyma3cvijgfqbwkj2qxx6vmlwvcsfyq._file

Result

Malware family:

gafgyt

Score:

10/10

Tags:

family:gafgyt botnet defense_evasion discovery execution linux persistence privilege_escalation

Link:

https://tria.ge/reports/261006-hywr7ashlc/

Behaviour

Reads runtime system information

Writes file to tmp directory

Changes its process name

Reads system network configuration

Modifies Bash startup script

Creates a large amount of network flows

Creates/modifies Cron job

Creates/modifies environment variables

Modifies init.d

Modifies rc script

Modifies systemd

Reads system routing table

Schedules an At job

File and Directory Permissions Modification

Detected Gafgyt variant

Family: Gafgyt/Bashlite

Malware Config

C2 Extraction:

64.89.160.222:55487

Malware family:

Gafgyt

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/1c6a4c08e1d4/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

0.80

Link:

https://yomi.yoroi.company/submissions/1c6a4c08e1d44fa76cdfa97db5970c06c55424c5806ca4ea17bfaac5daa29171

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:	ach_202503_elf_Mirai Create hunting rule
Author:	abuse.ch
Description:	Detects Mirai 'TSource' ELF files

Rule name:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

Rule name:	ELF_DDoS_Gafgyt_Variant Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects Gafgyt (Qbot) / Mirai variant with specific DDoS functions (vseattack, ftcp, SendHTTPHex) and recon routines

Rule name:	ELF_IoT_Persistence_Hunt Create hunting rule
Author:	4r4
Description:	Hunts for ELF files with persistence and download capabilities

Rule name:	ELF_Toriilike_persist Create hunting rule
Author:	4r4
Description:	Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:	Identified via researched data

Rule name:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

Rule name:	Linux_Gafgyt_Generic Create hunting rule
Author:	albertzsigovits
Description:	Generic Approach to Mirai/Gafgyt samples

Rule name:	linux_generic_ipv6_catcher Create hunting rule
Author:	@_lubiedo
Description:	ELF samples using IPv6 addresses

Rule name:	Linux_Trojan_Gafgyt_09c3070e Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_0cd591cd Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_32eb0c81 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_33b4111a Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_620087b9 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_779e142f Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_807911a2 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_9e9530a7 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_a33a8363 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_a6a2adb9 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_d0c57a2e Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_d4227dbf Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_d996d335 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_dd0d6173 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_e4a1982b Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_f3d83a74 Create hunting rule
Author:	Elastic Security

Rule name:	Mal_LNX_Gafgyt_Botnet_ELF Create hunting rule
Author:	Phatcharadol Thangplub
Description:	Use to detect Gafgyt botnet, and there variants.

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	setsockopt Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for setsockopt() red flags

Rule name:	TH_Generic_MassHunt_Linux_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Linux malware mass-hunt rule - 2026
Reference:	https://cyfare.net/

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 1c6a4c08e1d44fa76cdfa97db5970c06c55424c5806ca4ea17bfaac5daa29171

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3917332/

Delivery method

Distributed via web download

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