MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ce8f836fb5f1824ccd36e80792b35673d7517c2720d57736e2b66222ff5d453e. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ce8f836fb5f1824ccd36e80792b35673d7517c2720d57736e2b66222ff5d453e
SHA3-384 hash: 2b193168445536e33b0b23b1f0cb11c39e0eb831feaa3ce8b55dc6c18a750938eb514eb90e5d812b7c541a4a254f2aeb
SHA1 hash: f9594b976cd5e0d3e157c9763a7f325c844c1394
MD5 hash: 48990db3e06ac79434708bad1a1feca9
humanhash: coffee-bacon-jersey-sodium
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:81'684 bytes
First seen:2025-12-22 22:06:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:stYEqxCIwdtCcxsfzZPsg2gKwnwcsAVS2kla/8h3IxXgT2bVRL:stYEqoRz8nwrAV8a/u3I1gT2D
TLSH T1DB831A86B881DA16C6D466BBFA5E42CC332253B8D2EF7203DD156F157B8682F0E3B541
telfhash t1ec5131a5cb741bde27ca9044c08e511e4bfc36af1e5a2866de587b4fa683191702dc3b
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 :
1
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
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.Mirai-10008934-0
Create hunting rule

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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/6949c11829529c74a2f5351b/reports/62c4fca3-e82c-40c4-8bc3-b1f71db6370f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-22T20:06:00Z UTC
Last seen:
2025-12-23T23:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ce8f836fb5f1824ccd36e80792b35673d7517c2720d57736e2b66222ff5d453e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8bae23e6-a555-474a-a541-208f8ac110c0
Behavior Graph:
Download SVG
%3 guuid=de044c97-1800-0000-6dc6-808b080d0000 pid=3336 /usr/bin/sudo guuid=846fa399-1800-0000-6dc6-808b0f0d0000 pid=3343 /tmp/sample.bin guuid=de044c97-1800-0000-6dc6-808b080d0000 pid=3336->guuid=846fa399-1800-0000-6dc6-808b0f0d0000 pid=3343 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0db65ca4-a5ad-45a3-86f9-ecc92310b628
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1837912
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1837912 Sample: arm5.elf Startdate: 22/12/2025 Architecture: LINUX Score: 52 22 43.255.28.106, 23 SONDERCLOUDLIMITED-AS-APSonderCloudLimitedHK Hong Kong 2->22 24 43.255.28.128, 23 SONDERCLOUDLIMITED-AS-APSonderCloudLimitedHK Hong Kong 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Connects to many IPs within the same subnet mask (likely port scanning) 2->30 8 arm5.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 arm5.elf 8->14         started        process6 16 arm5.elf 14->16         started        18 arm5.elf 14->18         started        20 arm5.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ce8f836fb5f1824ccd36e80792b35673d7517c2720d57736e2b66222ff5d453e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ce8f836fb5f1824ccd36e80792b35673d7517c2720d57736e2b66222ff5d453e/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 22:07:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z2hyg35v6gbeztjw5adzfm2woplvc7bhedkxonxcwzrcf725iu7a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251222-11vxsawqbs/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/99819fe8-c687-45af-bbf0-4fd6a67d3110
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/ce8f836fb5f1824ccd36e80792b35673d7517c2720d57736e2b66222ff5d453e

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
Create hunting rule
Author:Elastic Security
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 ce8f836fb5f1824ccd36e80792b35673d7517c2720d57736e2b66222ff5d453e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739413/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739229/
  
URLhaus
https://urlhaus.abuse.ch/url/3739435/
  
URLhaus
https://urlhaus.abuse.ch/url/3739201/

Comments