MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a407b97f0906d6f41054d50f989e251e05748421ed59e43fbb7bad353443493. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a407b97f0906d6f41054d50f989e251e05748421ed59e43fbb7bad353443493
SHA3-384 hash: d2ec5ac32e7b2208bf005f96c72487d699fab791220c32d009e7cc6ea4dc6cd8f2e9becb951e0ed0b8aa4a86572a5f9d
SHA1 hash: c87386fbcff4563b84c75dc372c077469399f50c
MD5 hash: 37e3ead59e26f622d8e3c11bc3ab0e16
humanhash: purple-nevada-papa-muppet
File name:boatnet.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:18'128 bytes
First seen:2025-12-27 21:21:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:LadVAxJd6Yv/gFUHIpfFLO++ZVqi5pWYFCOLKipDhymdGUop5hgd:GdVAxJd/PAFr+vY0VLKiRs3UozGd
TLSH T16382BF60195AED72C5B0443A7CA446A6B3E22EBC92FA3826361947343F8550F5DBDBC3
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) :18'128 bytes
File size (de-compressed) :50'392 bytes
Format:linux/arm
Unpacked file: 02c8d6f62afb66aab385b428d9de32eb56703f6ddb85b5dbeb7a27ac443fa3c1

Intelligence

File Origin
# of uploads :
1
# of downloads :
51
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d8702e53-1568-4163-941d-4c322242ae26/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8274771-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-27T18:39:00Z UTC
Last seen:
2025-12-28T12:49:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7a407b97f0906d6f41054d50f989e251e05748421ed59e43fbb7bad353443493/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/05fd620f-7cb9-441d-b2f8-89fa38f8ebf5
Behavior Graph:
Download SVG
%3 guuid=43e85db6-1800-0000-8a21-b1e6aa030000 pid=938 /usr/bin/sudo guuid=10f119b9-1800-0000-8a21-b1e6ab030000 pid=939 /tmp/sample.bin guuid=43e85db6-1800-0000-8a21-b1e6aa030000 pid=938->guuid=10f119b9-1800-0000-8a21-b1e6ab030000 pid=939 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/82ee4661-9248-45b0-ada2-f0ac79b04ecc
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1840506
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7a407b97f0906d6f41054d50f989e251e05748421ed59e43fbb7bad353443493
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7a407b97f0906d6f41054d50f989e251e05748421ed59e43fbb7bad353443493/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-27 21:22:19 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=pjahxf7qsbww6qifjviptcpckhqfosccd3kz4q73w65ngu2egsjq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251227-z71wyazpcs/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8274771-0
YARA:
n/a
Link:
https://app.threat.zone/submission/32dc7b55-8bce-41d5-8d9c-d66c4df3d1e3
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/7a407b97f0906d6f41054d50f989e251e05748421ed59e43fbb7bad353443493

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: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 7a407b97f0906d6f41054d50f989e251e05748421ed59e43fbb7bad353443493

(this sample)

Mirai

elf 02c8d6f62afb66aab385b428d9de32eb56703f6ddb85b5dbeb7a27ac443fa3c1

  
URLhaus
https://urlhaus.abuse.ch/url/3744930/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 02c8d6f62afb66aab385b428d9de32eb56703f6ddb85b5dbeb7a27ac443fa3c1
  
Dropping
MD5 eb53630d0cdff344b30e94c57b8e0940

Comments