MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 045544337c93e326b79acadb9cd0950c54bc7483ca6f0b10c49d2b6fc22d1ce6. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 045544337c93e326b79acadb9cd0950c54bc7483ca6f0b10c49d2b6fc22d1ce6
SHA3-384 hash: 7237c5fc80aca777d9faff24da2bfb7c0c967393e67ed8b48562c3291f75ace5ea303bcf2bd52c8c5d4da5fee0f86688
SHA1 hash: 3171b813cb83dfc13b3dc2cecae4dc1fd2a7d71c
MD5 hash: c1adf0e549d00fe9028743b2ef6b93ac
humanhash: aspen-utah-october-arizona
File name:splarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:113'448 bytes
First seen:2026-01-11 22:04:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:z9OqIH/g3ZEJC8Y68qojgOF42rKOHaTVsRmBvNVX8WwsT2:zLOJY68qojg2OOHaTVs0BvNVMW
TLSH T11AB3099ABC819B11D6D566BAFE0F118D33134B78E3FA7103CD145B2E678A86B0E3B541
telfhash t104e061748b5e8c2507c9e051e2fb361b555670d7366d2d0334747814ea13a8a7911b2d
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
62
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Creating a file
Runs as daemon
Opens a port
DNS request
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/69641e9e30368802bb808ee1/reports/27d75701-7f08-4e63-bc2a-d7066d226807/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-11T19:15:00Z UTC
Last seen:
2026-01-12T23:44:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Gafgyt.go
Link:
https://opentip.kaspersky.com/045544337c93e326b79acadb9cd0950c54bc7483ca6f0b10c49d2b6fc22d1ce6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3512f423-563e-48dc-9ffc-fdd719d37930
Behavior Graph:
Download SVG
%3 guuid=9340b608-1700-0000-96d5-a7348f0c0000 pid=3215 /usr/bin/sudo guuid=ed08290b-1700-0000-96d5-a734950c0000 pid=3221 /tmp/sample.bin guuid=9340b608-1700-0000-96d5-a7348f0c0000 pid=3215->guuid=ed08290b-1700-0000-96d5-a734950c0000 pid=3221 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b7885f64-b6f2-4721-8aa4-c0f60ace5d36
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1848601
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848601 Sample: splarm7.elf Startdate: 11/01/2026 Architecture: LINUX Score: 60 22 39.34.153.223, 23 CONNECT-AS-APConnectCommunicationsPK Pakistan 2->22 24 39.34.153.227, 23 CONNECT-AS-APConnectCommunicationsPK Pakistan 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Connects to many IPs within the same subnet mask (likely port scanning) 2->32 8 splarm7.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 splarm7.elf 8->14         started        process6 16 splarm7.elf 14->16         started        18 splarm7.elf 14->18         started        20 splarm7.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/045544337c93e326b79acadb9cd0950c54bc7483ca6f0b10c49d2b6fc22d1ce6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/045544337c93e326b79acadb9cd0950c54bc7483ca6f0b10c49d2b6fc22d1ce6/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/045544337c93e326b79acadb9cd0950c54bc7483ca6f0b10c49d2b6fc22d1ce6
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 22:05:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=arkuim34sprsnn42zlnzzuevbrkly5edzjxqwegetuvw7qrndtta._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260111-1zpz5sez4g/
Behaviour
Reads runtime system information
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (40918) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d0b2a670-0bbc-4698-a650-b2bb4aba8c43
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/045544337c93e326b79acadb9cd0950c54bc7483ca6f0b10c49d2b6fc22d1ce6

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:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
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 045544337c93e326b79acadb9cd0950c54bc7483ca6f0b10c49d2b6fc22d1ce6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739155/
  
Delivery method
Distributed via web download

Comments