MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c0ad24e77b5843b74a40ab36289b40ad498736c4cc6dceff0d741b02e2d98ff9. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c0ad24e77b5843b74a40ab36289b40ad498736c4cc6dceff0d741b02e2d98ff9
SHA3-384 hash: 98d9a5ec6b74a98b447385e3f0ec78fbc9dff378fe8aa20aaadf531cdd00d2b10c73e788570349058c62d5b45987f702
SHA1 hash: baf5d7050bc025c1fd2ea86fcbc68b1828d66e52
MD5 hash: 92b7643b5df632d99c8d2ebc7c2331e4
humanhash: lima-sixteen-paris-crazy
File name:zerarm
Download: download sample
Signature Mirai
Create hunting rule
File size:66'764 bytes
First seen:2026-01-12 08:38:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:BCydIcrnHMKYEK+QWLJQlyJIBW2POANh7HFL/nlGyvideMh0tm9siLTMyO16Rvnl:/DgR4yaJMyOy/7auxID7KT
TLSH T13E63078ABCC4C602C5F061B1BB0F668E3B6643B8E3E2B157DD1D6B19674F8670A37251
telfhash t16751f0d69b280edd6fd68144d5dd621e4afc79aa6f483803962cbb2f408b6d27018c33
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 :
52
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:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6964b30807ef5fa68e85230f/reports/d3611acf-282e-4159-b0a6-dbddded088d5/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c4e6c004-15d5-41e8-b894-d1752aec099c
Behavior Graph:
Download SVG
%3 guuid=442b3c44-1a00-0000-32c5-59752b090000 pid=2347 /usr/bin/sudo guuid=3205cc47-1a00-0000-32c5-597533090000 pid=2355 /tmp/sample.bin guuid=442b3c44-1a00-0000-32c5-59752b090000 pid=2347->guuid=3205cc47-1a00-0000-32c5-597533090000 pid=2355 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/83776085-1549-4f66-9bff-08f1ab8e7701
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1848834
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848834 Sample: zerarm.elf Startdate: 12/01/2026 Architecture: LINUX Score: 48 18 109.202.202.202, 80 INIT7CH Switzerland 2->18 20 167.99.246.88, 39691, 51836 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/c0ad24e77b5843b74a40ab36289b40ad498736c4cc6dceff0d741b02e2d98ff9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c0ad24e77b5843b74a40ab36289b40ad498736c4cc6dceff0d741b02e2d98ff9/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-12 08:38:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ycwsjz33lbb3ossavm3crg2avveyonwezrw457ynoqnqfywzr74q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260112-kjxr2sbs6f/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c4bbc643-0b57-462a-a668-6a7b5bd91d63
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/c0ad24e77b5843b74a40ab36289b40ad498736c4cc6dceff0d741b02e2d98ff9

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 c0ad24e77b5843b74a40ab36289b40ad498736c4cc6dceff0d741b02e2d98ff9

(this sample)

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

Comments