MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 88546cc0991bcc05650b2a206e0f601fd61bb970a2182be4eacc0c4f3d1b57d6. 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: 88546cc0991bcc05650b2a206e0f601fd61bb970a2182be4eacc0c4f3d1b57d6
SHA3-384 hash: 3f58cb7513efadf234bc1062bce09223f18bbb5048259e1f733ccb211b841ad0bde77889e494a3752f3e49751d771b4b
SHA1 hash: bc91944a1f27a77818cc1433c873148ef491683c
MD5 hash: d4a7c5b5ea7362d63b08f9233ca68d6e
humanhash: eight-lion-kilo-seven
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:131'832 bytes
First seen:2025-10-27 10:47:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:FsyodMhZP9xALtxzm7uOTD/AKeprPO0KXii4gkQ013Gnz5:/odMbF4txzguOf/AK8O0Kyi4h1a5
TLSH T1D3D30896B881AB21C6D156BBFE1F418E33131BB8E3DA32039D141F6477CB95A0E3E552
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
48
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

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.Gafgyt-9940653-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin rust
Link:
https://www.filescan.io/uploads/68ff4e15c85c5c56973742a1/reports/950b60aa-141c-420f-a4dd-9ebcd7334527/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-27T08:18:00Z UTC
Last seen:
2025-10-27T08:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/88546cc0991bcc05650b2a206e0f601fd61bb970a2182be4eacc0c4f3d1b57d6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1463efb5-2af1-4a9f-b6ad-71a32a1437dc
Behavior Graph:
Download SVG
%3 guuid=b28f48d9-1600-0000-7aca-169ec60c0000 pid=3270 /usr/bin/sudo guuid=0a1eaedb-1600-0000-7aca-169ecd0c0000 pid=3277 /tmp/sample.bin guuid=b28f48d9-1600-0000-7aca-169ec60c0000 pid=3270->guuid=0a1eaedb-1600-0000-7aca-169ecd0c0000 pid=3277 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f6748205-9633-4e6b-a81c-25845726cf41
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1802306
Signature
Antivirus / Scanner detection for submitted sample
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1802306 Sample: arm5.elf Startdate: 27/10/2025 Architecture: LINUX Score: 48 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->14 16 2 other IPs or domains 2->16 18 Antivirus / Scanner detection for submitted sample 2->18 6 dash rm 2->6         started        8 dash rm 2->8         started        10 arm5.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/88546cc0991bcc05650b2a206e0f601fd61bb970a2182be4eacc0c4f3d1b57d6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/88546cc0991bcc05650b2a206e0f601fd61bb970a2182be4eacc0c4f3d1b57d6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-27 10:48:41 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rbkgzqezdpgakzilfiqg4d3ad7lbxolquimcxzhkzqge6pi3k7la._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251027-mv271sdp5t/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1a50c78c-c9ab-41ec-8616-cda70c20e1d9
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/88546cc0991bcc05650b2a206e0f601fd61bb970a2182be4eacc0c4f3d1b57d6

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: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 88546cc0991bcc05650b2a206e0f601fd61bb970a2182be4eacc0c4f3d1b57d6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3626098/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3680296/

Comments