MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3dd3cf57e805fb0944ed491f5e0ea1327a46a81ff485f87aeeb9c8b230b40e0f. 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: 9


Intelligence 9 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3dd3cf57e805fb0944ed491f5e0ea1327a46a81ff485f87aeeb9c8b230b40e0f
SHA3-384 hash: e0416cac18acecb32ce1ab24eb55441ecf400d97669507f83493b7fa7645bce0cb98312e32211a0e91def243a0e82dae
SHA1 hash: 5e95e25f969236b6c7100c144c37b1bfae3ef9bd
MD5 hash: c06c685946e724845c6a79a02044260b
humanhash: jersey-eighteen-leopard-oscar
File name:bin.armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:205'404 bytes
First seen:2026-04-30 01:58:04 UTC
Last seen:2026-04-30 04:33:30 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:PGf4zs7Lx/XBrU6mYA3eMQFbLoMOT8Hr9HoBdcrQCo+X58lQV5jC7nGduL:Pc48Bm3BKvoBTqr9HoHcFZ58lQjjHuL
TLSH T14D14E946BD518F23C6C311FAFB9F429C37266BA9D6EB3102DD147FA437864DA093A211
telfhash t16511231afe4815ecd9d580f580dd91016a40b5947e3505fa65f6fd4da2e3cc4b435c07
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 :
2
# of downloads :
46
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

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

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Exploit.Mirai-9795501-0
Create hunting rule

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

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

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

Unix.Trojan.Gafgyt-10036478-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/69f2b7662fcb905ec2746017/reports/db0d4433-a929-4b39-bce3-caabf290cfe6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
89
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3dd3cf57e805fb0944ed491f5e0ea1327a46a81ff485f87aeeb9c8b230b40e0f
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:
2026-04-29T23:10:00Z UTC
Last seen:
2026-04-30T12:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3dd3cf57e805fb0944ed491f5e0ea1327a46a81ff485f87aeeb9c8b230b40e0f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8a4695a9-901f-4c8b-8c43-13fe24f1f281
Behavior Graph:
Download SVG
%3 guuid=497c3fd4-1b00-0000-0427-4111920c0000 pid=3218 /usr/bin/sudo guuid=d476b6d7-1b00-0000-0427-4111990c0000 pid=3225 /tmp/sample.bin guuid=497c3fd4-1b00-0000-0427-4111920c0000 pid=3218->guuid=d476b6d7-1b00-0000-0427-4111990c0000 pid=3225 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1e69b89a-0a4d-4420-8f53-3362e0ff733a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3dd3cf57e805fb0944ed491f5e0ea1327a46a81ff485f87aeeb9c8b230b40e0f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3dd3cf57e805fb0944ed491f5e0ea1327a46a81ff485f87aeeb9c8b230b40e0f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-30 02:01:02 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hxj46v7iax5qsrhnjepv4dvbgj5enka76sc7q6xoxhelemfubyhq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260430-cendtadz9q/
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/3dd3cf57e805fb0944ed491f5e0ea1327a46a81ff485f87aeeb9c8b230b40e0f

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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_d94e1020
Create hunting rule
Author:Elastic Security
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 3dd3cf57e805fb0944ed491f5e0ea1327a46a81ff485f87aeeb9c8b230b40e0f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3835119/
  
Delivery method
Distributed via web download

Comments