MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1fe473ce68f2abe8535339fcea9e224a1b5372777171a5e1f2b744c8c3edb8ec. 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: 12


Intelligence 12 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1fe473ce68f2abe8535339fcea9e224a1b5372777171a5e1f2b744c8c3edb8ec
SHA3-384 hash: 3630a3e28db488e8b7b8bd54e3c90e8507a814afff1904d2d0cbcd28b0ed29f74d540e84a1de084a27b91780faf3b420
SHA1 hash: 725a1086715099cefcc34988725ea10ee1d8984b
MD5 hash: 9a29ebb286d79b9f8128dc03dbcbbf02
humanhash: november-tango-arkansas-princess
File name:armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:161'292 bytes
First seen:2025-04-08 09:07:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:oByAgRFqXRRRHQ7XIQz2X7HzXcL/HceRLADiDDOYU/SQzMKiqih:DkTCIQKrTXcL/8irDDOYU/SQzMKiqih
TLSH T1D7F3E770EA04832BC2D377BAEB5D028D3F351E9777EB3B115A3439702BE57A42A29510
telfhash t1f5311212583516291fb2983cac6c66a3106d3623e3542eb1ef29c5cc05360e3e97ee0f
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 :
143
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f4e929a695a0cd1facb87flinux22vpnfull_triage
Tags:
gafgyt mirai ddos
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/67f4e745eb7eb0aee0426d5a/reports/8206eb08-9b2a-4b3c-8e53-fb29aee47e2f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
37215,2323,23,52869
Full report:
https://elfdigest.com/brief/1fe473ce68f2abe8535339fcea9e224a1b5372777171a5e1f2b744c8c3edb8ec
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c6a09989-4982-4ea9-b5b7-3ae40274c34a
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1659182
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Uses known network protocols on non-standard ports
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1659182 Sample: armv5l.elf Startdate: 08/04/2025 Architecture: LINUX Score: 100 21 197.191.86.177, 37215 zain-asGH Ghana 2->21 23 197.191.86.198 zain-asGH Ghana 2->23 25 99 other IPs or domains 2->25 27 Malicious sample detected (through community Yara rule) 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 4 other signatures 2->33 8 armv5l.elf 2->8         started        signatures3 process4 signatures5 35 Opens /proc/net/* files useful for finding connected devices and routers 8->35 11 armv5l.elf 8->11         started        13 armv5l.elf 8->13         started        15 armv5l.elf 8->15         started        17 2 other processes 8->17 process6 process7 19 armv5l.elf 11->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1fe473ce68f2abe8535339fcea9e224a1b5372777171a5e1f2b744c8c3edb8ec
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1fe473ce68f2abe8535339fcea9e224a1b5372777171a5e1f2b744c8c3edb8ec/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-08 08:59:50 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d7shhtti6kv6qu2thh6ovhrcjinvg4txofy2lypsw5cmrq7nxdwa._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt defense_evasion discovery
Link:
https://tria.ge/reports/250408-k3gj6sswb1/
Behaviour
Changes its process name
Reads system network configuration
Reads system routing table
Modifies Watchdog functionality
Contacts a large (70691) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/1fe473ce68f2abe8535339fcea9e224a1b5372777171a5e1f2b744c8c3edb8ec

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:botnet_dedsec
Create hunting rule
Author:NDA0E
Description:dedsec botnet
Rule name:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 1fe473ce68f2abe8535339fcea9e224a1b5372777171a5e1f2b744c8c3edb8ec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3504210/
  
Delivery method
Distributed via web download

Comments