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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 abea567f481b43a57c465694140be9a7dac8bb16879100424342a156f0eae10e. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: abea567f481b43a57c465694140be9a7dac8bb16879100424342a156f0eae10e
SHA3-384 hash: 04a5517ac13ba08ada586370f0d00f3e97a47c830575c9614a56b82f5e389d284127d52c4eff08115274bc86cc2cb877
SHA1 hash: e12d44fdb4d01a114f9e99ab6b4bdb56493790de
MD5 hash: e268ec023138873c33b2da986992ee9c
humanhash: texas-oven-venus-alaska
File name:sora.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:128'880 bytes
First seen:2025-05-10 10:37:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:v8PXmy9MV9JXM9fN30yDShgFKeqBhXeWMxVJwu/:EPXmy9M2T0yDShg4eAXeWMxVJwu/
TLSH T13EC32B46EA408B13C5D617B7FAAF41453322D75493EB330699285FF43F86B9E0E27A06
telfhash t1c121e4b1471a56246665cfec8ddd73aa022c83155386df33df21c4ec640909de535c8f
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 8c3b6867abbae0194e93022bb952621ac8efe5c5ddeb001c7b82a13cd476dda3
File size (compressed) :48'612 bytes
File size (de-compressed) :128'880 bytes
Format:linux/arm
Packed file: 8c3b6867abbae0194e93022bb952621ac8efe5c5ddeb001c7b82a13cd476dda3

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
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-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=681f2deae16384d6a703687alinux22vpnfull_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/681f2c8ec7418694c8a85e4b/reports/05eb28df-8d10-4879-997f-e6d1418ed60d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
31
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/abea567f481b43a57c465694140be9a7dac8bb16879100424342a156f0eae10e
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
type:Mirai 160.187.146.122:1312
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3264c51f-ccda-4828-9a23-c28be38f5930
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1686670
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1686670 Sample: sora.arm6.elf Startdate: 10/05/2025 Architecture: LINUX Score: 68 42 146.210.255.253 VNWT-ASAT Austria 2->42 44 189.181.130.76 UninetSAdeCVMX Mexico 2->44 46 99 other IPs or domains 2->46 48 Antivirus / Scanner detection for submitted sample 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Contains symbols with names commonly found in malware 2->52 10 sora.arm6.elf 2->10         started        signatures3 process4 process5 12 sora.arm6.elf 10->12         started        14 sora.arm6.elf 10->14         started        16 sora.arm6.elf 10->16         started        process6 18 sora.arm6.elf 12->18         started        20 sora.arm6.elf 12->20         started        22 sora.arm6.elf 14->22         started        24 sora.arm6.elf 14->24         started        26 sora.arm6.elf 14->26         started        process7 28 sora.arm6.elf 18->28         started        30 sora.arm6.elf 18->30         started        32 sora.arm6.elf 18->32         started        34 sora.arm6.elf 22->34         started        36 sora.arm6.elf 22->36         started        process8 38 sora.arm6.elf 28->38         started        40 sora.arm6.elf 28->40         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/abea567f481b43a57c465694140be9a7dac8bb16879100424342a156f0eae10e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/abea567f481b43a57c465694140be9a7dac8bb16879100424342a156f0eae10e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-10 10:38:10 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=vpvfm72idnb2k7cgk2kbic7ju7nmroywq6iqaqsdikqvn4hk4eha._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora defense_evasion discovery
Link:
https://tria.ge/reports/250510-mpevjaw1b1/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Modifies Watchdog functionality
Contacts a large (169641) 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/abea567f481b43a57c465694140be9a7dac8bb16879100424342a156f0eae10e

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 8c3b6867abbae0194e93022bb952621ac8efe5c5ddeb001c7b82a13cd476dda3

Mirai

elf abea567f481b43a57c465694140be9a7dac8bb16879100424342a156f0eae10e

(this sample)

  
Dropped by
SHA256 8c3b6867abbae0194e93022bb952621ac8efe5c5ddeb001c7b82a13cd476dda3
  
URLhaus
https://urlhaus.abuse.ch/url/3540409/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 04328873df5b9afe6d66ec7fcc18bab4

Comments