MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26e761ec9fef441555f1ec1ce4df4edfe505a45aacebae978799cd9aa6e8d3d7. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26e761ec9fef441555f1ec1ce4df4edfe505a45aacebae978799cd9aa6e8d3d7
SHA3-384 hash: 864f8e350e9e66918f09b61b3394cce6cac986918558399bf0cf8fb81b33fb1c937e6ab1dfe358eca0bcd0e01620dbdb
SHA1 hash: 27f524e79576fdcc3046dc457d4dd9ec81c445ff
MD5 hash: fb80c22ce03af8c0c423e701a254775c
humanhash: july-zebra-hydrogen-alaska
File name:FBI.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:107'760 bytes
First seen:2026-06-11 13:54:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:37WQkmPGv1a68erNtRUqFk3NWIxQxkCHDfNO8NChlw0fxMEUaMTvkw5hj3ppFD:3Ca680Rk9QVD6l35jD0t5hj3ppFD
TLSH T12EB33A56BD418F03C2C215F7FB9E428837176BB8D6EF3282E925BF60375A4D60E26590
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 :
54
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7138855-0
Create hunting rule

Unix.Trojan.Mirai-9864781-0
Create hunting rule

Unix.Trojan.Mirai-9871828-0
Create hunting rule

Unix.Trojan.Mirai-9874703-0
Create hunting rule

Unix.Trojan.Mirai-9874705-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc masquerade obfuscated rust
Link:
https://www.filescan.io/uploads/6a2abe1cdeaa1a04f0db0740/reports/42f2f897-5036-4e54-9543-c6a14d5043d7/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/08559edd-f1de-47ee-ba59-d8684b8676a5
Behavior Graph:
Download SVG
%3 guuid=a4a0a498-1900-0000-a9cf-2d68ab0b0000 pid=2987 /usr/bin/sudo guuid=cc11939a-1900-0000-a9cf-2d68b10b0000 pid=2993 /tmp/sample.bin guuid=a4a0a498-1900-0000-a9cf-2d68ab0b0000 pid=2987->guuid=cc11939a-1900-0000-a9cf-2d68b10b0000 pid=2993 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e1a51ac8-7b36-45d5-81e6-a8361df317e3
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1926631
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1926631 Sample: FBI.arm.elf Startdate: 11/06/2026 Architecture: LINUX Score: 56 32 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->32 34 150.40.127.154, 40730, 40732, 40734 MAXKOHR Netherlands 2->34 36 5 other IPs or domains 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 Yara detected Mirai 2->40 10 FBI.arm.elf 2->10         started        12 python3.8 dpkg 2->12         started        14 dash rm 2->14         started        16 2 other processes 2->16 signatures3 process4 process5 18 FBI.arm.elf 10->18         started        20 FBI.arm.elf 10->20         started        process6 22 FBI.arm.elf 18->22         started        24 FBI.arm.elf 18->24         started        process7 26 FBI.arm.elf 22->26         started        28 FBI.arm.elf 24->28         started        process8 30 FBI.arm.elf 26->30         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/26e761ec9fef441555f1ec1ce4df4edfe505a45aacebae978799cd9aa6e8d3d7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/26e761ec9fef441555f1ec1ce4df4edfe505a45aacebae978799cd9aa6e8d3d7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-11 13:54:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e3twd3e755cbkvpr5qoojx2o37sqljc2vtv25f4hthgzvjxi2plq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260611-q7vv9afz5j/
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/26e761ec9fef441555f1ec1ce4df4edfe505a45aacebae978799cd9aa6e8d3d7

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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:NET
Create hunting rule
Author:malware-lu
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 26e761ec9fef441555f1ec1ce4df4edfe505a45aacebae978799cd9aa6e8d3d7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3862828/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3862829/

Comments