MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5277dee87acd226b9b72da9cc15d98b5f761383d3d240f7fbc4e061565ebee36. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5277dee87acd226b9b72da9cc15d98b5f761383d3d240f7fbc4e061565ebee36
SHA3-384 hash: 816c524162b5c5c0854b759f479394f41ce891010a21fb778462fb9b321a700fabdcee3ff71f450946eaef7e694c48ff
SHA1 hash: 6ff4eca3c773953e8ede6a081792b6a350d51877
MD5 hash: 0146a456955dec0bb205a1210d42babf
humanhash: victor-california-wyoming-quiet
File name:phantom.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:130'018 bytes
First seen:2025-05-16 08:00:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:19Ck6/u3qi7+XqCHZ3UE6CI9SCakIEWLWYM/9jmOa/:1sk6W3qi5aUE6CIYCVWL9M/96Oa/
TLSH T135D32B86EB418A17C5D2177BEAAF41453322D754D3DB330689285FF43F86B9E0E63A06
telfhash t19721c1b1471a56256a69cfec8ddd73aa022c83155386df33ef2184ec640949de535c8f
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 8697c17faf09914d4061f37e89f5a36fe5a698384e6df09170df54898ec44e75
File size (compressed) :48'740 bytes
File size (de-compressed) :130'018 bytes
Format:linux/arm
Packed file: 8697c17faf09914d4061f37e89f5a36fe5a698384e6df09170df54898ec44e75

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
Create hunting rule

Unix.Trojan.Mirai-9820623-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6826f1164a59e5a2ce051377linux22vpnfull_triage
Tags:
mirai ddos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
Opens a port
Sends data to a server
Substitutes an application name
Kills critical processes
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc masquerade mirai
Link:
https://www.filescan.io/uploads/6826f0c6fe58c9fb3adc4a7b/reports/697780f1-f978-4715-a1da-6e61f9f4f34f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5277dee87acd226b9b72da9cc15d98b5f761383d3d240f7fbc4e061565ebee36
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Gathering data
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1691602
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5277dee87acd226b9b72da9cc15d98b5f761383d3d240f7fbc4e061565ebee36
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5277dee87acd226b9b72da9cc15d98b5f761383d3d240f7fbc4e061565ebee36/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-16 08:01:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kj3552d2zurgxg3s3komcxmywx3wcob5husa6754jydbkzpl5y3a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora
Link:
https://tria.ge/reports/250516-jwml6szsdx/
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/5277dee87acd226b9b72da9cc15d98b5f761383d3d240f7fbc4e061565ebee36

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
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 8697c17faf09914d4061f37e89f5a36fe5a698384e6df09170df54898ec44e75

Mirai

elf 5277dee87acd226b9b72da9cc15d98b5f761383d3d240f7fbc4e061565ebee36

(this sample)

  
Dropped by
SHA256 8697c17faf09914d4061f37e89f5a36fe5a698384e6df09170df54898ec44e75
  
Dropped by
MD5 63e84e3a8671eaae86aff508e87cd233
  
URLhaus
https://urlhaus.abuse.ch/url/3544689/
  
Delivery method
Distributed via web download

Comments