MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d0fa73dfe2c6b4d49c31db63d4424506b62fae9d95a32134d44e4b76cf3745cd. 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

SHA256 hash: d0fa73dfe2c6b4d49c31db63d4424506b62fae9d95a32134d44e4b76cf3745cd
SHA3-384 hash: 6e4c11990ad438022726b5dd50c2f4d1c43e9aa37b975b35b0a0dbfa50b4187472310b784561dc50d726416bb34d97c9
SHA1 hash: 267f791f7732eef03c2acb4b441ab6a170961658
MD5 hash: bd1b6e506d6664ce5c93767c40d50211
humanhash: seven-saturn-michigan-sweet
File name:splarm
Download: download sample
Signature Mirai
File size:84'128 bytes
First seen:2025-12-21 15:09:07 UTC
Last seen:2025-12-21 19:32:19 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:GPvOKnod7uj48OWEYVfM7zW8KMSpL79YwOBJSA7Ge5JvETlbVR4/k:GPRos4zW8KMSd7WwOBJSMdZETlw/k
TLSH T10C832B85BC819A22C6D8627BFA6E41CC332613B8D2EF7207DD259F25778682F0D7B541
telfhash t1a35112daeb240ede67d99048819d641d4ffd355e1b093883d65dbb4fc943282b42c837
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 :
23
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-21T12:35:00Z UTC
Last seen:
2025-12-21T14:59:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=2dfbe71a-1f00-0000-9148-a14f700d0000 pid=3440 /usr/bin/sudo guuid=b31e9f1c-1f00-0000-9148-a14f770d0000 pid=3447 /tmp/sample.bin guuid=2dfbe71a-1f00-0000-9148-a14f700d0000 pid=3440->guuid=b31e9f1c-1f00-0000-9148-a14f770d0000 pid=3447 execve
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1837085 Sample: splarm.elf Startdate: 21/12/2025 Architecture: LINUX Score: 52 18 95.92.102.22, 23 NOS_COMUNICACOESPT Portugal 2->18 20 95.92.102.48, 23 NOS_COMUNICACOESPT Portugal 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Connects to many IPs within the same subnet mask (likely port scanning) 2->26 8 splarm.elf 2->8         started        signatures3 process4 process5 10 splarm.elf 8->10         started        process6 12 splarm.elf 10->12         started        14 splarm.elf 10->14         started        16 splarm.elf 10->16         started       
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2025-12-21 15:10:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
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:Linux_Generic_Threat_d94e1020
Author:Elastic Security
Rule name:unixredflags3
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 d0fa73dfe2c6b4d49c31db63d4424506b62fae9d95a32134d44e4b76cf3745cd

(this sample)

  
Delivery method
Distributed via web download

Comments