MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f88c9a3565ac1fa6a444415dbeda79fa48c525eb386d0fafc9a029c45990c316. 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: 7


Intelligence 7 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f88c9a3565ac1fa6a444415dbeda79fa48c525eb386d0fafc9a029c45990c316
SHA3-384 hash: 324250053244ed1e882f7b7003b6992d5ea7de7a882a50bfa7131f7d95fa89f0ff1a895ab29a190580ab5f57fb0d0807
SHA1 hash: 82c89f0554a24bea7b70b939c9716220d453f884
MD5 hash: b4ff17c3d4e677e426c0aee301718166
humanhash: papa-bulldog-queen-neptune
File name:data.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:575'316 bytes
First seen:2026-02-09 07:32:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:lAFp0VhOmS3SVGqXzc8Y8v/2WVunQzCf/M8vSXcAvBG37DKYsKCMgtgpEorkHhkY:aFp0VWaGqDRiMGgDWXKpKegpEorkHhL
TLSH T103C45D59F8409FA1CAD529BAF65D929C33130775C3EA720799245B343BC78AB0F3E641
telfhash t10a412196dbb21aac9bd742d4939e54158fed359c4716308aca897b0fcd83d82743ec23
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
33
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-78.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Launching a process
Sends data to a server
DNS request
Connection attempt
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc masquerade mirai rust
Link:
https://www.filescan.io/uploads/69898dbb981ff1d38a4ddad8/reports/819388fb-30d0-429f-be26-e3b646483f8d/overview
Result
Gathering data
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/73cd8add-bb1e-4b3a-9274-c98e8b7e4168
Result
Threat name:
n/a
Detection:
suspicious
Classification:
n/a
Score:
25 / 100
Link:
https://www.joesandbox.com/analysis/1865909
Signature
Executes the "iptables" command to insert, remove and/or manipulate rules
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1865909 Sample: data.arm7.elf Startdate: 09/02/2026 Architecture: LINUX Score: 25 33 datasurge-bot.com 176.65.139.20, 25565, 35370 PALTEL-ASPALTELAutonomousSystemPS Germany 2->33 35 109.202.202.202, 80 INIT7CH Switzerland 2->35 37 3 other IPs or domains 2->37 10 data.arm7.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        process3 process4 16 data.arm7.elf 10->16         started        process5 18 data.arm7.elf 16->18         started        process6 20 data.arm7.elf 18->20         started        process7 22 data.arm7.elf sh 20->22         started        24 data.arm7.elf sh 20->24         started        26 data.arm7.elf 20->26         started        process8 28 sh iptables 22->28         started        31 sh iptables 24->31         started        signatures9 39 Executes the "iptables" command to insert, remove and/or manipulate rules 28->39
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f88c9a3565ac1fa6a444415dbeda79fa48c525eb386d0fafc9a029c45990c316
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f88c9a3565ac1fa6a444415dbeda79fa48c525eb386d0fafc9a029c45990c316/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7cgjunlfvqp2njceifo35wtz7jemkjplhbwq7l6juau4iwmqymla._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260209-jdnfrafw8h/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:malwareelf55503
Create hunting rule
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 f88c9a3565ac1fa6a444415dbeda79fa48c525eb386d0fafc9a029c45990c316

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3772960/
  
Delivery method
Distributed via web download

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