MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f148725f1d1975b9e28de94ee949d807b74665dd90548c6e7c856cb799b13456. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f148725f1d1975b9e28de94ee949d807b74665dd90548c6e7c856cb799b13456
SHA3-384 hash: 56a3603e1bfafda39390e10ac6763e2880c09c3676ad8fa50f2ef019615e95bf4234b30a270359dd22b4ec8ff6c49ee6
SHA1 hash: 427b77917f64eda68db29761dc8d198aa8cbbb5a
MD5 hash: 70705918caef654e584805fb35a22d7c
humanhash: helium-quiet-kansas-item
File name:garm5
Download: download sample
Signature Mirai
Create hunting rule
File size:63'016 bytes
First seen:2024-07-16 11:27:30 UTC
Last seen:2024-08-21 13:19:47 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:oh3MISslmCCUR56TfctMcAOOh6FsRO5E9h+:ohtSG6fctMcAJRdc
TLSH T123533C85FD819A13C6C4227BFB2F028D372653A8D2EE7213AD255F21378796B0E77641
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
110
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug lolbin mirai remote
Link:
https://www.filescan.io/uploads/6696594fb521449e1c412128/reports/e06ef5dd-9519-4f00-a9cf-122911e84b8e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
185.216.70.121
Number of open files:
64
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
37215
Full report:
https://elfdigest.com/brief/f148725f1d1975b9e28de94ee949d807b74665dd90548c6e7c856cb799b13456
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/52255ec5-ad4f-46e8-a31f-35b7e424ed03
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1474155
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1474155 Sample: garm5.elf Startdate: 16/07/2024 Architecture: LINUX Score: 72 15 Antivirus / Scanner detection for submitted sample 2->15 17 Multi AV Scanner detection for submitted file 2->17 19 Yara detected Mirai 2->19 7 garm5.elf 2->7         started        process3 process4 9 garm5.elf 7->9         started        11 garm5.elf 7->11         started        process5 13 garm5.elf 9->13         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f148725f1d1975b9e28de94ee949d807b74665dd90548c6e7c856cb799b13456
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f148725f1d1975b9e28de94ee949d807b74665dd90548c6e7c856cb799b13456/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-07-16 11:28:09 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=6fehexy5df23tyun5fhossoya63umzo5sbkiy3t4qvwlpgnrgrla._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/240716-nk1f4szfqr/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Contacts a large (66199) 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:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/f148725f1d1975b9e28de94ee949d807b74665dd90548c6e7c856cb799b13456

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
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: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 f148725f1d1975b9e28de94ee949d807b74665dd90548c6e7c856cb799b13456

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3046521/
  
Delivery method
Distributed via web download

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