MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff62dd5f8feb687783e18c1a539743c25fa9d67d48c48eb851d3bc590bfb43d7. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff62dd5f8feb687783e18c1a539743c25fa9d67d48c48eb851d3bc590bfb43d7
SHA3-384 hash: 34bbfd1c1ac54ed790802ae0fa84913e037543c32c7fd4dfd87e07abc3f0a56537048c9f6c0f63bb35e97f4b8361acdf
SHA1 hash: 01088de01804215ac28c4bd01dc5f362ce55f573
MD5 hash: fdbf49dbc706ec30f2d6e18c3bd74d3f
humanhash: indigo-pluto-uniform-alaska
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:97'068 bytes
First seen:2026-01-11 18:27:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:TQe0T+y2x1yOrCiMx81nECQ+wlWHPKIEn8dovHT2bVR:TQBT+Txul8drQ+9HPKIbOHT2
TLSH T1B3931986BCC5C602C6E0A1B6BB0F52DD371743B8E3E6B1479D1CAB19674B85B0E3B251
telfhash t1e451fe67ff650eec5bca421481df201b5bfe30dd671924a6ab2c6b4f4442682703e937
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 :
33
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6963ebcd30368802bb806a35/reports/b240b002-3642-4c24-a866-0e0f89634156/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-11T15:21:00Z UTC
Last seen:
2026-01-11T15:21:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ff62dd5f8feb687783e18c1a539743c25fa9d67d48c48eb851d3bc590bfb43d7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7bad8212-d8bf-4b4d-b5d2-10ecac327d8c
Behavior Graph:
Download SVG
%3 guuid=944d49be-1900-0000-5945-6d5363090000 pid=2403 /usr/bin/sudo guuid=8bc58ac1-1900-0000-5945-6d5368090000 pid=2408 /tmp/sample.bin guuid=944d49be-1900-0000-5945-6d5363090000 pid=2403->guuid=8bc58ac1-1900-0000-5945-6d5368090000 pid=2408 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1a654197-86f9-49cb-b821-f39c56987e2e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1848536
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848536 Sample: arm.elf Startdate: 11/01/2026 Architecture: LINUX Score: 60 24 88.31.237.206, 23 TELEFONICA_DE_ESPANAES Spain 2->24 26 159.138.221.219 HWCLOUDS-AS-APHUAWEICLOUDSHK Singapore 2->26 28 100 other IPs or domains 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Connects to many IPs within the same subnet mask (likely port scanning) 2->34 8 dash rm arm.elf 2->8         started        10 dash rm 2->10         started        12 dash cut 2->12         started        14 7 other processes 2->14 signatures3 process4 process5 16 arm.elf 8->16         started        process6 18 arm.elf 16->18         started        20 arm.elf 16->20         started        22 arm.elf 16->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ff62dd5f8feb687783e18c1a539743c25fa9d67d48c48eb851d3bc590bfb43d7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ff62dd5f8feb687783e18c1a539743c25fa9d67d48c48eb851d3bc590bfb43d7/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 18:28:29 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=75rn2x4p5nuhpa7brqnfhf2dyjp2tvt5jdci5ocr2o6fsc73iplq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260111-w4jlpscv6b/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c2adb59d-406a-48e5-a220-22a714519410
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/ff62dd5f8feb687783e18c1a539743c25fa9d67d48c48eb851d3bc590bfb43d7

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: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 ff62dd5f8feb687783e18c1a539743c25fa9d67d48c48eb851d3bc590bfb43d7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739231/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3738857/
  
URLhaus
https://urlhaus.abuse.ch/url/3739232/
  
URLhaus
https://urlhaus.abuse.ch/url/3739170/

Comments