MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e5fe56a5b53053a1f103933b88da63d8ba34375521b0eaed8d55f8e643058b4b. 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: e5fe56a5b53053a1f103933b88da63d8ba34375521b0eaed8d55f8e643058b4b
SHA3-384 hash: 97cca6be3012329e16b86ab55185c7af9acd7fa664c007c6d08d78958c5b203300d19d415d56bf92abeda0136883f641
SHA1 hash: 0ad5108649ffc5c00f7e4f54d43920c0551066be
MD5 hash: fac16dae1714604e322c6e57402be087
humanhash: november-princess-lion-equal
File name:armv6l
Download: download sample
Signature Mirai
Create hunting rule
File size:39'380 bytes
First seen:2025-11-02 05:09:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:eDoDuxjX+PnBx57hMzLSfWK1Fv8CJHcpd99aE0BFY7Nq3k9+NfbxiEKqNvkpF7Bb:eDHJoBx578SOQv8ucpDQE0BFYBSkSbxi
TLSH T1C203F1F8BA494C7AD7135572F32AD6EBBAF74B613479F19A34C1944A2E28E23044C139
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) :39'380 bytes
File size (de-compressed) :79'576 bytes
Format:linux/arm
Unpacked file: 7443574df3040abc52dd8d4aea21cd5fb772f9c556469b5ba44114eaa3375423

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6906e789a3d163109527d899/reports/fcd6761c-f371-49db-b841-16e061d8110e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e5fe56a5b53053a1f103933b88da63d8ba34375521b0eaed8d55f8e643058b4b
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:
2025-11-01T23:37:00Z UTC
Last seen:
2025-11-02T03:14:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e5fe56a5b53053a1f103933b88da63d8ba34375521b0eaed8d55f8e643058b4b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/dce8889e-69f2-4ab4-8d5a-e64d1c74870e
Behavior Graph:
Download SVG
%3 guuid=68c5ccfe-1700-0000-5dfc-86837c0c0000 pid=3196 /usr/bin/sudo guuid=7c874701-1800-0000-5dfc-8683840c0000 pid=3204 /tmp/sample.bin guuid=68c5ccfe-1700-0000-5dfc-86837c0c0000 pid=3196->guuid=7c874701-1800-0000-5dfc-8683840c0000 pid=3204 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c19494a4-58a4-4747-9fc1-79a2fc82b964
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1806383
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1806383 Sample: armv6l.elf Startdate: 02/11/2025 Architecture: LINUX Score: 60 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Yara detected Mirai 2->22 24 Sample is packed with UPX 2->24 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 armv6l.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e5fe56a5b53053a1f103933b88da63d8ba34375521b0eaed8d55f8e643058b4b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e5fe56a5b53053a1f103933b88da63d8ba34375521b0eaed8d55f8e643058b4b/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-02 05:11:03 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4x7fnjnvgbj2d4idsm5yrwtd3c5din2vegyov3mnkx4omqyfrnfq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/251102-ftel1ahz3h/
Behaviour
Reads runtime system information
Mirai
Mirai family
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/e5fe56a5b53053a1f103933b88da63d8ba34375521b0eaed8d55f8e643058b4b

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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 e5fe56a5b53053a1f103933b88da63d8ba34375521b0eaed8d55f8e643058b4b

(this sample)

Mirai

elf 7443574df3040abc52dd8d4aea21cd5fb772f9c556469b5ba44114eaa3375423

  
URLhaus
https://urlhaus.abuse.ch/url/3693008/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 7443574df3040abc52dd8d4aea21cd5fb772f9c556469b5ba44114eaa3375423
  
Dropping
MD5 f5724c20e036c51d9b71e38fee445b56

Comments