MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e044778ee08faf044477d9722f929ca5007947036950a7581ad41ed9e4337f9b. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e044778ee08faf044477d9722f929ca5007947036950a7581ad41ed9e4337f9b
SHA3-384 hash: 0ae946ff3e53eb7dbac83853c5dee5776103a632ec3025092fc867bb7dca9571a70c210f0b59dbe968c18cd807c89412
SHA1 hash: 252568f822aceea03419cd3e92e69c02eccaad9d
MD5 hash: 86a6f48b5943aa23f9fbac32e2e6a50d
humanhash: network-burger-xray-edward
File name:Calix.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:23'972 bytes
First seen:2026-02-13 20:28:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:jESFn0Z+QkojQ3miViXZd9hnuuSnjDeiH+LmjfeFQhymdGUop5hJIy:BF5osPVGLnd2feiH+Cm6s3Uozz
TLSH T144B2D07418591E72D9E19437AE3E0653B6F17BA834C47336330807F8A6582C7A67B38B
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) :23'972 bytes
File size (de-compressed) :53'744 bytes
Format:linux/arm
Unpacked file: 0959e2626452a6f865aaaf534035aa04bfbc9cc687051f6a71ba56b9e9c68214

Intelligence

File Origin
# of uploads :
1
# of downloads :
40
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/9aefb80d-6833-4070-9bfe-d09beca2e1fd/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/698f89bb930564ff3ca02034/reports/634002c0-f700-4312-afc6-210aa6f7bfb9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e044778ee08faf044477d9722f929ca5007947036950a7581ad41ed9e4337f9b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/15f9fa52-1e6a-4064-9b05-f917a3afba9a
Behavior Graph:
Download SVG
%3 guuid=99bbec25-1800-0000-a10d-c871920b0000 pid=2962 /usr/bin/sudo guuid=114b1f28-1800-0000-a10d-c871930b0000 pid=2963 /tmp/sample.bin guuid=99bbec25-1800-0000-a10d-c871920b0000 pid=2962->guuid=114b1f28-1800-0000-a10d-c871930b0000 pid=2963 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/aef8b25c-3976-4a3a-9c17-9a43af507495
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1869402
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1869402 Sample: Calix.arm5.elf Startdate: 13/02/2026 Architecture: LINUX Score: 52 12 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->12 14 54.217.10.153, 34590, 443 AMAZON-02US United States 2->14 16 Multi AV Scanner detection for submitted file 2->16 18 Sample is packed with UPX 2->18 6 dash rm 2->6         started        8 dash rm 2->8         started        10 Calix.arm5.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e044778ee08faf044477d9722f929ca5007947036950a7581ad41ed9e4337f9b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e044778ee08faf044477d9722f929ca5007947036950a7581ad41ed9e4337f9b/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-13 20:29:30 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4bchpdxar6xqirdx3fzc7eu4uuahsrydnfikowa22qpntzbtp6nq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260213-y9s4fafv2g/
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: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 e044778ee08faf044477d9722f929ca5007947036950a7581ad41ed9e4337f9b

(this sample)

Mirai

elf 0959e2626452a6f865aaaf534035aa04bfbc9cc687051f6a71ba56b9e9c68214

  
URLhaus
https://urlhaus.abuse.ch/url/3777418/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 0959e2626452a6f865aaaf534035aa04bfbc9cc687051f6a71ba56b9e9c68214
  
Dropping
MD5 c4b56cc9e7af22ad39a2e496fe41990e

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