MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 296fb6535d0dc211728269d2b5fcf84cbbc50b55cb9fe449b3f6447559e6dda0. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 296fb6535d0dc211728269d2b5fcf84cbbc50b55cb9fe449b3f6447559e6dda0
SHA3-384 hash: 4c5eacd17755a5072b5f350a4ee878f73d6a09b6701f359e548e409ef1b097273108baa88ebf05e08b51d127ac0b6b51
SHA1 hash: 6ecb65f3976259af2ee71c952b9b9b01c03e5043
MD5 hash: 98282acb50e7af0867b6581423d3692f
humanhash: cardinal-queen-tango-queen
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:129'420 bytes
First seen:2025-04-04 19:36:21 UTC
Last seen:2025-04-06 01:00:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:nBgrDFIy4C6D6VC0uvNKaNvHEpNVoWN2:nBg3Gy4Cw6VC0uvNH1EpNVoWN2
TLSH T120C3F845FC515B53C6C612BBFB5E428D7B2A1768D3EE720399256F20378B85B0E3B142
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 elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
13
# of downloads :
138
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29505.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10002598-0
Create hunting rule

Unix.Trojan.Mirai-10005051-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011318-0
Create hunting rule

Unix.Trojan.Mirai-10012923-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f03675855e5ec5240e79d2linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67f034ea2d430c849e076fe8/reports/655cdbea-edbc-4bf2-b6ef-3fdc1b4381ce/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
85.192.48.186
Number of open files:
57
Number of processes launched:
12
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/296fb6535d0dc211728269d2b5fcf84cbbc50b55cb9fe449b3f6447559e6dda0
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ac585dd2-83b1-40d5-a265-07c3503daff7
Result
Threat name:
Mirai, Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1656976
Signature
Detected Mirai
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1656976 Sample: arm.elf Startdate: 04/04/2025 Architecture: LINUX Score: 72 23 proxy-net.chanbaba.online 85.192.48.186, 51802, 51804, 51806 DINET-ASRU Russian Federation 2->23 25 Suricata IDS alerts for network traffic 2->25 27 Detected Mirai 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 Yara detected Gafgyt 2->31 9 arm.elf 2->9         started        signatures3 process4 process5 11 arm.elf 9->11         started        process6 13 arm.elf 11->13         started        process7 15 arm.elf 13->15         started        17 arm.elf 13->17         started        19 arm.elf 13->19         started        21 6 other processes 13->21
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/296fb6535d0dc211728269d2b5fcf84cbbc50b55cb9fe449b3f6447559e6dda0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/296fb6535d0dc211728269d2b5fcf84cbbc50b55cb9fe449b3f6447559e6dda0/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-04 19:37:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ffx3mu25bxbbc4ucnhjll7hyjs54kc2vzop6isnt6zchkwpg3wqa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250404-ybyahaszcx/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
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/296fb6535d0dc211728269d2b5fcf84cbbc50b55cb9fe449b3f6447559e6dda0

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 296fb6535d0dc211728269d2b5fcf84cbbc50b55cb9fe449b3f6447559e6dda0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3501290/
  
Delivery method
Distributed via web download

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