MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d8f91170a27ded0f31aa44ae7afa77c68fe2ca41b4d52750cb3d8cbaaefd2b5. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2d8f91170a27ded0f31aa44ae7afa77c68fe2ca41b4d52750cb3d8cbaaefd2b5
SHA3-384 hash: e2e3d15a6396cc158422042de8ac6fb1a5240699b3c9ce0943fde120e43c82afda3f0474be0ae7634cf034112f1dc185
SHA1 hash: d0a1b633efd378fa4e59210ac25458b7b299e55b
MD5 hash: b97f73d29b904042408666536b9fb876
humanhash: april-mountain-kansas-missouri
File name:OIx
Download: download sample
Signature Mirai
Create hunting rule
File size:92'972 bytes
First seen:2026-06-23 00:21:18 UTC
Last seen:2026-06-23 04:48:59 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:dAnGtC2RUDHBFa8NF0eKQwFMMMMMMMMMMMMM0On8R4cwV4Dfi2P8xQMIaHcfFZrE:nFehFTF0eKQwxC4nP8xQMIaHkDrzHlm
TLSH T1BE93285AB8809F51C9C2057AFE1E134D73132BACE3DE7213FA146B2C774B55B0E2A546
telfhash t1e8d0a555cf4d14849ef0453285d7624fb4d3b8d9760117544fa55dc91437db0301a0f5
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 :
2
# of downloads :
69
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.10589.15348.21102.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Collects information on the OS
Collects information on the network activity
Collects information on the RAM
Sends data to a server
Receives data from a server
Collects information on the CPU
Kills processes
Connection attempt
Runs as daemon
Deleting of the original file
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2d8f91170a27ded0f31aa44ae7afa77c68fe2ca41b4d52750cb3d8cbaaefd2b5
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-22T22:17:00Z UTC
Last seen:
2026-06-23T02:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2d8f91170a27ded0f31aa44ae7afa77c68fe2ca41b4d52750cb3d8cbaaefd2b5/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f164484b-3b5b-43f9-8196-b8ddd0b8b7c1
Behavior Graph:
Download SVG
%3 guuid=74e0d912-1b00-0000-d55b-982bf60c0000 pid=3318 /usr/bin/sudo guuid=e4824915-1b00-0000-d55b-982bfb0c0000 pid=3323 /tmp/sample.bin guuid=74e0d912-1b00-0000-d55b-982bf60c0000 pid=3318->guuid=e4824915-1b00-0000-d55b-982bfb0c0000 pid=3323 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/73a83465-d6bc-40a0-a841-a7ad4ef4003c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2d8f91170a27ded0f31aa44ae7afa77c68fe2ca41b4d52750cb3d8cbaaefd2b5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2d8f91170a27ded0f31aa44ae7afa77c68fe2ca41b4d52750cb3d8cbaaefd2b5/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-22 21:14:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fwhzcfyke7pnb4y2urfopl5hprup4lfedngve5imwpmmxkxp2k2q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery
Link:
https://tria.ge/reports/260623-anmsjaht3r/
Behaviour
Reads runtime system information
Checks CPU configuration
Enumerates running processes
Reads hardware information
Reads list of loaded kernel modules
Deletes itself
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/2d8f91170a27ded0f31aa44ae7afa77c68fe2ca41b4d52750cb3d8cbaaefd2b5

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_d2dca9e7
Create hunting rule
Author:Elastic Security
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 2d8f91170a27ded0f31aa44ae7afa77c68fe2ca41b4d52750cb3d8cbaaefd2b5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3874628/
  
Delivery method
Distributed via web download

Comments