MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff2d17e90cfd9131422836dcee11ff2f4b3b73586a0d267930488b8b5ff1c594. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff2d17e90cfd9131422836dcee11ff2f4b3b73586a0d267930488b8b5ff1c594
SHA3-384 hash: a9de3203dc0f8584f6acb179175308ff78f43358f90e4c798abbfedbd624d1c93c96c69a0f588435718fce5e037e6efc
SHA1 hash: 389c6de3087c9aff9c3605abe39ed7c126443828
MD5 hash: 3fe175e630aef9428607d7851fbe9cc8
humanhash: louisiana-pip-india-may
File name:parm5
Download: download sample
Signature Mirai
Create hunting rule
File size:45'628 bytes
First seen:2026-06-16 14:53:48 UTC
Last seen:2026-06-16 17:18:48 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:/dMR5WP17MvkZSE+X45GeAr0Mkoxwx4FF/3hfyvxIWVwLps3UozD:/dMKP19ZSE+5rSN4FFZcxIH0zD
TLSH T10023F1B0B2B5DFA1E0B02B3A9771CF0E681749B780D532217114315CE79AC95ADAF8F1
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 UPX
File size (compressed) :45'628 bytes
File size (de-compressed) :108'840 bytes
Format:linux/arm
Unpacked file: 1fc9858abdd6e1746d9d2e9703dbcb109ee0dae62608bd4c602fa148a19e4b7d

Intelligence

File Origin
# of uploads :
2
# of downloads :
78
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c6f2b261-f639-48a2-8b14-626c610b619f/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a3163ab1f652d6865841a9a/reports/57a606d5-156f-4c5e-ad54-94cca64a44d7/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
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/ff2d17e90cfd9131422836dcee11ff2f4b3b73586a0d267930488b8b5ff1c594
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-16T12:37:00Z UTC
Last seen:
2026-06-17T00:06:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ff2d17e90cfd9131422836dcee11ff2f4b3b73586a0d267930488b8b5ff1c594/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4ec36e0b-3291-4dce-bad9-c623df0248ea
Behavior Graph:
Download SVG
%3 guuid=63301dfd-1700-0000-dee9-72a3660c0000 pid=3174 /usr/bin/sudo guuid=8a59eefe-1700-0000-dee9-72a36a0c0000 pid=3178 /tmp/sample.bin guuid=63301dfd-1700-0000-dee9-72a3660c0000 pid=3174->guuid=8a59eefe-1700-0000-dee9-72a36a0c0000 pid=3178 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4e7b5ffb-95a5-4396-b197-d8274f74363b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1928860
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1928860 Sample: parm5.elf Startdate: 16/06/2026 Architecture: LINUX Score: 60 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United States 2->14 16 2 other IPs or domains 2->16 18 Multi AV Scanner detection for submitted file 2->18 20 Yara detected Mirai 2->20 22 Sample is packed with UPX 2->22 6 dash rm 2->6         started        8 dash rm 2->8         started        10 parm5.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ff2d17e90cfd9131422836dcee11ff2f4b3b73586a0d267930488b8b5ff1c594
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ff2d17e90cfd9131422836dcee11ff2f4b3b73586a0d267930488b8b5ff1c594/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-16 14:54:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=74wrp2im7witcqrig3oo4ep7f5ftw42ynigsm6jqjcfywx7rywka._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260616-r96wzaft2v/
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/ff2d17e90cfd9131422836dcee11ff2f4b3b73586a0d267930488b8b5ff1c594

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf ff2d17e90cfd9131422836dcee11ff2f4b3b73586a0d267930488b8b5ff1c594

(this sample)

Mirai

elf 1fc9858abdd6e1746d9d2e9703dbcb109ee0dae62608bd4c602fa148a19e4b7d

  
URLhaus
https://urlhaus.abuse.ch/url/3840540/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 1fc9858abdd6e1746d9d2e9703dbcb109ee0dae62608bd4c602fa148a19e4b7d
  
Dropping
MD5 2ea580901ab97816b7aa103504e8bc51

Comments