MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37be4efb495085ef6955b10ae5576970708b82217486c1cb2517f7ec63e3d7f2. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 37be4efb495085ef6955b10ae5576970708b82217486c1cb2517f7ec63e3d7f2
SHA3-384 hash: 0e21c85f6092cb754af926660666f3e511991fca706fc06861c9b9cde88ab912ebc995380fdf3a884cc0383a2f87930c
SHA1 hash: 4d7099f79f9e614a2933022c201c6382fa71f7df
MD5 hash: 8a0b4e6f2e8d9633f802240104b719ad
humanhash: freddie-connecticut-nuts-mirror
File name:arm6.uhavenobotsxd
Download: download sample
Signature Mirai
Create hunting rule
File size:91'516 bytes
First seen:2025-11-19 21:55:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:mUnW04uEMjEVVe7eeL4mx+NDnH515COapPV4hvd9iN4FD4Kf+U79kY2cCemxW:4jmv9L4mKHj5COapx4R4Kf+U5kx
TLSH T162932956FD819B11D5C016BAFA1E518E331307BCE3EF72129E206F3167CA96B0E7A506
telfhash t1a3f08b408b08bf9cebf8459bcab6521721def19e19102687ccbcae9b0032dd93054439
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 :
36
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Trojan.Mirai-10010127-0
Create hunting rule

Unix.Trojan.Mirai-10017351-0
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/691e3ccf1786844b7a673c1c/reports/7fd43fe0-3de2-46e8-9d37-371060297b83/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
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/37be4efb495085ef6955b10ae5576970708b82217486c1cb2517f7ec63e3d7f2
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/e941b227-e4f6-4c7f-8241-996a1d6ab5bd
Behavior Graph:
Download SVG
%3 guuid=ec2a77b1-1600-0000-f164-9abd950c0000 pid=3221 /usr/bin/sudo guuid=6e8f21b4-1600-0000-f164-9abd960c0000 pid=3222 /tmp/sample.bin guuid=ec2a77b1-1600-0000-f164-9abd950c0000 pid=3221->guuid=6e8f21b4-1600-0000-f164-9abd960c0000 pid=3222 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/15440ed2-706a-49b9-bbb8-2d9549eaf4c5
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
3 / 100
Link:
https://www.joesandbox.com/analysis/1817285
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/37be4efb495085ef6955b10ae5576970708b82217486c1cb2517f7ec63e3d7f2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/37be4efb495085ef6955b10ae5576970708b82217486c1cb2517f7ec63e3d7f2/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-19 21:55:26 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=g67e562jkcc662kvwefokv3jobyixarbosdmdszfc736yy7d27za._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251119-1s1has1jam/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10001386-0
YARA:
n/a
Link:
https://app.threat.zone/submission/e60ec64f-a19e-40e0-975f-2a96a842901d
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/37be4efb495085ef6955b10ae5576970708b82217486c1cb2517f7ec63e3d7f2

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Mirai_Unpack
Create hunting rule
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 37be4efb495085ef6955b10ae5576970708b82217486c1cb2517f7ec63e3d7f2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3686385/
  
Delivery method
Distributed via web download

Comments