MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5bdc3237cf92929e827567455a6ea2b2ec20eb32abbcb4946167d60a82c18904. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5bdc3237cf92929e827567455a6ea2b2ec20eb32abbcb4946167d60a82c18904
SHA3-384 hash: 5010379e64c7d5c5e38efea14a2c5484998c038e2e096506a98f55b6ae55de8683942369a0549edda49a6a38647d28b7
SHA1 hash: 4d0055580f1b387e547b41f732f1844b9b6bbccb
MD5 hash: 4d0cfb3a83ad34ca9c5255fd22d0c655
humanhash: stairway-washington-carpet-berlin
File name:parm5
Download: download sample
Signature Mirai
Create hunting rule
File size:766'296 bytes
First seen:2025-07-19 11:25:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:K1JQODl30o9NpCPewmLPz+jSGJn641Z/UtKpBAiDd7zxFM2ieR:SrfMPV0+l1v14o+2ieR
TLSH T10FF4231808E43AC7DB061936BE2D0F19E0CD65A0FB64164B9642AB1C6D350EF278FD6E
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) :766'296 bytes
File size (de-compressed) :3'202'936 bytes
Format:linux/arm
Unpacked file: f01903c82436d5792beb3b57eef64f9290d4e342874b64610a6cba7a703fb924

Intelligence

File Origin
# of uploads :
1
# of downloads :
20
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Gafgyt-7641309-0
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/687b80ae8a7d628a81b789ae/reports/027a68f8-fc67-4de7-984c-feb63ccded53/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
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/5bdc3237cf92929e827567455a6ea2b2ec20eb32abbcb4946167d60a82c18904
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ed79b7c7-16e2-413f-acfd-db2435bac1a7
Behavior Graph:
Download SVG
%3 guuid=71727921-1900-0000-92fc-9f4e840b0000 pid=2948 /usr/bin/sudo guuid=ac8b3423-1900-0000-92fc-9f4e8a0b0000 pid=2954 /tmp/sample.bin guuid=71727921-1900-0000-92fc-9f4e840b0000 pid=2948->guuid=ac8b3423-1900-0000-92fc-9f4e8a0b0000 pid=2954 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6e731c16-7664-4004-b9b9-02fda1a450cb
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1740030
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1740030 Sample: parm5.elf Startdate: 19/07/2025 Architecture: LINUX Score: 52 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 2 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Sample is packed with UPX 2->22 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 parm5.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5bdc3237cf92929e827567455a6ea2b2ec20eb32abbcb4946167d60a82c18904
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5bdc3237cf92929e827567455a6ea2b2ec20eb32abbcb4946167d60a82c18904/
Verdict:
Malicious
Threat:
Linux.Backdoor.Mirai
Link:
https://tip.neiki.dev/file/5bdc3237cf92929e827567455a6ea2b2ec20eb32abbcb4946167d60a82c18904
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-19 11:26:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lpoden6pskjj5atvm5cvu3vcwlwcb2zsvo6ljfdbm7lavawbreca._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250719-njkn9svvhs/
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-7641309-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9a713fe6-2073-4c25-a62f-10d5c32fb418
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/5bdc3237cf92929e827567455a6ea2b2ec20eb32abbcb4946167d60a82c18904

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 5bdc3237cf92929e827567455a6ea2b2ec20eb32abbcb4946167d60a82c18904

(this sample)

Mirai

elf f01903c82436d5792beb3b57eef64f9290d4e342874b64610a6cba7a703fb924

  
URLhaus
https://urlhaus.abuse.ch/url/3575541/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 f01903c82436d5792beb3b57eef64f9290d4e342874b64610a6cba7a703fb924
  
Dropping
MD5 ce74887193c57eaf480840e6c3ffde92

Comments