MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5daf2a2054ae1885948bd4743817b13318fdb5e45b6ff3d2b8cf4555e9b4e06c. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5daf2a2054ae1885948bd4743817b13318fdb5e45b6ff3d2b8cf4555e9b4e06c
SHA3-384 hash: 0c67f63b342133faf4d4cf7d8a4c997889a79060c0aa7c687d8e385df924cdef92b5e38de393cfe5ddaea12283064bae
SHA1 hash: 4d85e5ef42fb5106711df973e2dbf808ead81a95
MD5 hash: 6440e11b0e2cf1b8d5ff87a9e8b736e8
humanhash: november-batman-october-queen
File name:arm4
Download: download sample
Signature Mirai
Create hunting rule
File size:91'492 bytes
First seen:2025-09-21 08:55:19 UTC
Last seen:2025-09-22 18:24:11 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:NcA+lm+HdAFR382j0hTT4tcaq4BvRjCfZHCfqY/AQvk5rOZhXnqFVc75+mVco1Q4:Cl9dK18sqCc34BvRj0ZHCfN/AQv4QNqO
TLSH T1EF931A96BC919E12C6C156BBFF1E428D33262398E3EE7213DF245F2562CB55A0E3B041
telfhash t1d9a011a00a820288abb0a0c8020e22203a2aa0a0ab00280c8cc08e0e00b3220b00ec0a
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 :
62
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68cfbda3254431b688d77e93/reports/184d75a4-4af8-4f10-8071-51497ac99244/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5daf2a2054ae1885948bd4743817b13318fdb5e45b6ff3d2b8cf4555e9b4e06c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-21T06:41:00Z UTC
Last seen:
2025-09-21T06:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5daf2a2054ae1885948bd4743817b13318fdb5e45b6ff3d2b8cf4555e9b4e06c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f4fb89b3-7af7-4dd0-bc83-6e079a1abbe0
Behavior Graph:
Download SVG
%3 guuid=db9f37ea-1800-0000-cbbd-7ac872070000 pid=1906 /usr/bin/sudo guuid=3ce8f3ec-1800-0000-cbbd-7ac879070000 pid=1913 /tmp/sample.bin guuid=db9f37ea-1800-0000-cbbd-7ac872070000 pid=1906->guuid=3ce8f3ec-1800-0000-cbbd-7ac879070000 pid=1913 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/48843e90-ed55-41a8-a5bb-29bedb26e93d
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1781444
Signature
Antivirus / Scanner detection for submitted sample
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1781444 Sample: arm4.elf Startdate: 21/09/2025 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 arm4.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5daf2a2054ae1885948bd4743817b13318fdb5e45b6ff3d2b8cf4555e9b4e06c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5daf2a2054ae1885948bd4743817b13318fdb5e45b6ff3d2b8cf4555e9b4e06c/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-09-21 08:56:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lwxsuicuvymilfel2r2dqf5rgmmp3npelnx7huvyz5cvl2nu4bwa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250921-kv2kdavvd1/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c92359c0-1a7d-4d45-afd5-d168f4d055af
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/5daf2a2054ae1885948bd4743817b13318fdb5e45b6ff3d2b8cf4555e9b4e06c

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:Linux_Generic_Threat_e9aef030
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 5daf2a2054ae1885948bd4743817b13318fdb5e45b6ff3d2b8cf4555e9b4e06c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3622518/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3620089/
  
URLhaus
https://urlhaus.abuse.ch/url/3620010/
  
URLhaus
https://urlhaus.abuse.ch/url/3624738/

Comments