MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 44bcc65ad884233526004910281e1385cad2225cb489bd7bd53c2fe593d930dc. 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: 44bcc65ad884233526004910281e1385cad2225cb489bd7bd53c2fe593d930dc
SHA3-384 hash: 952b3c5bb34b6cce5ae577e6b410c1a8fec4dc5903e29ce3ea43e877807cc276c346a7b4b2b47f8f73c03ee03e1d619a
SHA1 hash: 27ae7f88d234be684fdfe446d38e50e3e2e18065
MD5 hash: c227314460c3c399bebec2f627ef7b6d
humanhash: cup-three-nitrogen-maryland
File name:zerarm
Download: download sample
Signature Mirai
Create hunting rule
File size:66'768 bytes
First seen:2026-01-11 18:11:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:xmg1iu/SmlWq0+8ZaExfMPGJ6GUtgVWaXrtfFjVHXS0vQ6e1W7c9WiNjqy8oPjnD:BfFmBI047qyh7onKyxUtTT
TLSH T15063F68ABCC4C702C5E061B2BB0F668E372643B8E3E2B157DD1D6B59674F8670A37251
telfhash t13451edd66b280ded5bd69508c99d612e0ef978e6bf187846d22cbb1f80cb5d2701d833
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/6963e807d1d688e1d664cc56/reports/3d24c1b3-6ca8-4fb3-85a1-c1aacdc0d00e/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-11T16:21:00Z UTC
Last seen:
2026-01-11T17:49:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/44bcc65ad884233526004910281e1385cad2225cb489bd7bd53c2fe593d930dc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7bed0000-25f1-4b9c-a62e-9fcd4314d3a1
Behavior Graph:
Download SVG
%3 guuid=933df02e-1a00-0000-5283-11fc540b0000 pid=2900 /usr/bin/sudo guuid=addac630-1a00-0000-5283-11fc580b0000 pid=2904 /tmp/sample.bin guuid=933df02e-1a00-0000-5283-11fc540b0000 pid=2900->guuid=addac630-1a00-0000-5283-11fc580b0000 pid=2904 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a1405e54-5070-4a63-9feb-c5a36018b995
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1848519
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848519 Sample: zerarm.elf Startdate: 11/01/2026 Architecture: LINUX Score: 48 18 109.202.202.202, 80 INIT7CH Switzerland 2->18 20 134.122.13.243, 39691, 53690 DIGITALOCEAN-ASNUS United States 2->20 22 4 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 8 zerarm.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 zerarm.elf 8->14         started        process6 16 zerarm.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/44bcc65ad884233526004910281e1385cad2225cb489bd7bd53c2fe593d930dc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/44bcc65ad884233526004910281e1385cad2225cb489bd7bd53c2fe593d930dc/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 18:12:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=is6mmwwyqqrtkjqajeicqhqtqxfneis4wse3266vhqx6le6zgdoa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260111-wtcqeabw6d/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/b1098c23-f5ec-4c5d-830a-5ff1dd170a2c
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/44bcc65ad884233526004910281e1385cad2225cb489bd7bd53c2fe593d930dc

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_d94e1020
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 44bcc65ad884233526004910281e1385cad2225cb489bd7bd53c2fe593d930dc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739402/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739206/
  
URLhaus
https://urlhaus.abuse.ch/url/3740308/

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