MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e45089dbc4d090f899c3fd4fe79dff3453bd14430fb2d80287df86d0797d3019. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e45089dbc4d090f899c3fd4fe79dff3453bd14430fb2d80287df86d0797d3019
SHA3-384 hash: d8398e6515ef21611033fd523dd9c88e0577178d64331ec1c40e2f846ad757c070444f7b333be81db4fd581bdd213697
SHA1 hash: a80bf01f802b35943fefd8a8ee65ebdbc881c43b
MD5 hash: 7a538992ebb8d225cf169a81d6d8fc4e
humanhash: nevada-happy-thirteen-cat
File name:Labelloperc80.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:41'860 bytes
First seen:2025-11-23 03:59:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:cAi7PZ6edbWDi87C3sU66XzxNYhwuK+bKbCbJaQNVJWX90x0Kl:+7FRWDE3sU6MzxNYCCbCZ2SqPl
TLSH T10D13F2B7A2BE4D78D0BAC072185E596CAFA53819C6C62F93885709F8D97283D1940DE3
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 abuse_ch
Tags:elf mirai UPX
File size (compressed) :41'860 bytes
File size (de-compressed) :85'696 bytes
Format:linux/amd64
Unpacked file: d09696a696ccbe4943567f6d2228b522f918ea1e7d1dff4de706f748fb20e90f

Intelligence

File Origin
# of uploads :
1
# of downloads :
33
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Kills processes
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai packed upx
Link:
https://www.filescan.io/uploads/692286dbf96b58f0dc80830c/reports/19876348-8c0d-4e8e-be2b-d309b602412d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e45089dbc4d090f899c3fd4fe79dff3453bd14430fb2d80287df86d0797d3019
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-11-22T20:46:00Z UTC
Last seen:
2025-11-22T23:23:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e45089dbc4d090f899c3fd4fe79dff3453bd14430fb2d80287df86d0797d3019/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1819298
Signature
Deletes system log files
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1819298 Sample: Labelloperc80.x86_64.elf Startdate: 23/11/2025 Architecture: LINUX Score: 72 27 nicnetworkvvs.uk. [malformed] 2->27 29 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->29 31 3 other IPs or domains 2->31 33 Malicious sample detected (through community Yara rule) 2->33 35 Multi AV Scanner detection for submitted file 2->35 37 Sample is packed with UPX 2->37 10 Labelloperc80.x86_64.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 39 Sends malformed DNS queries 27->39 process4 process5 16 Labelloperc80.x86_64.elf 10->16         started        process6 18 Labelloperc80.x86_64.elf 16->18         started        process7 20 Labelloperc80.x86_64.elf 18->20         started        process8 22 Labelloperc80.x86_64.elf 20->22         started        25 Labelloperc80.x86_64.elf 20->25         started        signatures9 41 Manipulation of devices in /dev 22->41 43 Deletes system log files 22->43
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e45089dbc4d090f899c3fd4fe79dff3453bd14430fb2d80287df86d0797d3019
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e45089dbc4d090f899c3fd4fe79dff3453bd14430fb2d80287df86d0797d3019/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-23 01:53:28 UTC
File Type:
ELF64 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4riitw6e2ciprgod7vh6php7grj32fcdb6znqauh36dna6l5gamq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251123-ekwcqaynfs/
Behaviour
Reads runtime system information
Changes its process name
Deletes log files
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8ca9e51a-9076-4ad5-add8-e64ac917aef2
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/e45089dbc4d090f899c3fd4fe79dff3453bd14430fb2d80287df86d0797d3019

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf e45089dbc4d090f899c3fd4fe79dff3453bd14430fb2d80287df86d0797d3019

(this sample)

Mirai

elf d09696a696ccbe4943567f6d2228b522f918ea1e7d1dff4de706f748fb20e90f

  
Dropping
SHA256 d09696a696ccbe4943567f6d2228b522f918ea1e7d1dff4de706f748fb20e90f
  
Dropping
MD5 7796951be36731b10d93dde9d9f91e0d
  
URLhaus
https://urlhaus.abuse.ch/url/3714432/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3714832/
  
URLhaus
https://urlhaus.abuse.ch/url/3714838/

Comments