MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 06bf25cfca175d132f6cc079b0bcf93552c1c650572ea1e33db7c4e1bd6b5745. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 06bf25cfca175d132f6cc079b0bcf93552c1c650572ea1e33db7c4e1bd6b5745
SHA3-384 hash: d31dfc44ee6758b6546e286b9e68f5f8c04bec05f4e8a9e79520832304b2682b68169dc9fa7fcc2cef23d27863c06b79
SHA1 hash: caf219c781946952a7ae44c73559041f7c2fe915
MD5 hash: 1e1660e3b559b618e3e26d44662964ab
humanhash: saturn-edward-emma-johnny
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:146'144 bytes
First seen:2026-02-18 20:09:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:oH/hUYbiCEfgLr1Ewh3ipqf+Asksf+ADKtXT4uZmKhfCOcjPhslAsJ+FDlVfwywp:o5UCiB6icf+4o+A8XTZmg6AAsMHouph
TLSH T14FE32A45FC509F26C6D221BBFB5E428D772A47ACD3EE720399255F20378A85B0E77242
telfhash t10ee0e541cf3c4eeda7d80885d09c52458afd347d1314286779a96ee99052a86f41c88e
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.32138.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-1.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-9939811-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai rust
Link:
https://www.filescan.io/uploads/69961cab97feb4afd64ae5f3/reports/66dfb65f-70c5-486b-aebb-70d2093c2f2d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/06bf25cfca175d132f6cc079b0bcf93552c1c650572ea1e33db7c4e1bd6b5745
Behaviour
Process Renaming
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/e17e0c77-04ba-431a-a5ab-4d91c3dd00e6
Behavior Graph:
Download SVG
%3 guuid=30c1106d-1800-0000-9ef4-dce4850d0000 pid=3461 /usr/bin/sudo guuid=84da3f6f-1800-0000-9ef4-dce48a0d0000 pid=3466 /tmp/sample.bin guuid=30c1106d-1800-0000-9ef4-dce4850d0000 pid=3461->guuid=84da3f6f-1800-0000-9ef4-dce48a0d0000 pid=3466 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8cad9ffa-e2e3-4ce2-911f-4005adb7cede
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1871484
Signature
Connects to many ports of the same IP (likely port scanning)
Sample tries to kill multiple processes (SIGKILL)
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1871484 Sample: arm5.elf Startdate: 18/02/2026 Architecture: LINUX Score: 56 21 185.196.41.201, 35342, 44196, 45518 SOLTIAES Spain 2->21 25 Yara detected Gafgyt 2->25 27 Connects to many ports of the same IP (likely port scanning) 2->27 8 arm5.elf 2->8         started        10 systemd upowerd 2->10         started        12 xfce4-panel wrapper-2.0 2->12         started        14 41 other processes 2->14 signatures3 process4 process5 16 arm5.elf 8->16         started        process6 18 arm5.elf 16->18         started        signatures7 23 Sample tries to kill multiple processes (SIGKILL) 18->23
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/06bf25cfca175d132f6cc079b0bcf93552c1c650572ea1e33db7c4e1bd6b5745
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/06bf25cfca175d132f6cc079b0bcf93552c1c650572ea1e33db7c4e1bd6b5745/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-18 20:20:07 UTC
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a27slt6kc5orgl3myb43bphzgvjmdrsqk4xkdyz5w7codpllk5cq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260218-yxvfqsgt2e/
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_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 06bf25cfca175d132f6cc079b0bcf93552c1c650572ea1e33db7c4e1bd6b5745

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3776735/
  
Delivery method
Distributed via web download

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