MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c5a918db3063e42f58361583bde2c1c3a70a2ae710dfd163d698164e3b708c60. 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: 11


Intelligence 11 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c5a918db3063e42f58361583bde2c1c3a70a2ae710dfd163d698164e3b708c60
SHA3-384 hash: 049921d119fbaf662a62ca3da3ac656191f8e14e4c8aaf04f9805d828ee6b197fc08a9629d691dca0252d15406fd6f13
SHA1 hash: d56bcf0bd275ad16e8de95ae520a7d9e5d051cf8
MD5 hash: 68100e9a3690fa666bf324f6ca39f90c
humanhash: earth-orange-butter-pluto
File name:dlr.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:95'364 bytes
First seen:2026-08-13 18:51:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:4r8JuXkhgUjatB4QISbjOFmElgrtXa0pOUOBFajw1VcS4Rq707xlXlXvO9m:4r8J1SUOvOmxrtKilOrMwIS4RjzVOs
TLSH T1B2932986B941A622C2C556B7FB2F018D331957E8D1DE3307CD255BA03B8A82F0E67796
telfhash t13f51ec5eff711e4d6bd5026982dea00a4eee368d2b293453ca1d674f85c3782742ec27
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 :
41
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b6fda6ca-a219-4e2c-b640-3165cacb9aee/
Detection(s):
Unix.Trojan.Mirai-7135937-0
Create hunting rule

Unix.Dropper.Mirai-7136014-0
Create hunting rule

Unix.Trojan.Mirai-9907086-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bashlite masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6a7e126b697b2b81e2b60596/reports/7e84179b-f16a-41b3-8e98-f8fbb51581d0/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c5a918db3063e42f58361583bde2c1c3a70a2ae710dfd163d698164e3b708c60
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-13T16:17:00Z UTC
Last seen:
2026-08-14T01:49:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c5a918db3063e42f58361583bde2c1c3a70a2ae710dfd163d698164e3b708c60/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bf944bf7-41e7-4325-8363-25b97dad1f0d
Behavior Graph:
Download SVG
%3 guuid=6330b1df-1900-0000-936f-c06e7a0a0000 pid=2682 /usr/bin/sudo guuid=d1d8a0e2-1900-0000-936f-c06e7f0a0000 pid=2687 /tmp/sample.bin guuid=6330b1df-1900-0000-936f-c06e7a0a0000 pid=2682->guuid=d1d8a0e2-1900-0000-936f-c06e7f0a0000 pid=2687 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/94e0892b-d990-4e25-b597-e6e892084ce0
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c5a918db3063e42f58361583bde2c1c3a70a2ae710dfd163d698164e3b708c60
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c5a918db3063e42f58361583bde2c1c3a70a2ae710dfd163d698164e3b708c60/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-13 18:52:41 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ywurrwzqmpsc6wbwcwb33ywbyotqukxhcdp5cy6wtale4o3qrrqa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260813-xja99sv1ht/
Malware Config
C2 Extraction:
46.151.182.200
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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_af48ca6a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_da28eb8b
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 c5a918db3063e42f58361583bde2c1c3a70a2ae710dfd163d698164e3b708c60

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3902379/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3902541/

Comments