MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3613bf3dd0e2800e0c38c27aedd2e9eae87ddf61c26c1ad62d52c9643b406fb4. 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: 12


Intelligence 12 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3613bf3dd0e2800e0c38c27aedd2e9eae87ddf61c26c1ad62d52c9643b406fb4
SHA3-384 hash: 2412a63f8baab5b92f0887014ce69110ad9e34d7e65d70637d9bf5f9bec526e8a9ac4d3ff7492029096592d088f3ec8d
SHA1 hash: 4fcda8179cfe7c17ddb4b54e39dceb86d3e81cb0
MD5 hash: 0b1fbf46fbcb2cf4246a6195b5ade495
humanhash: bulldog-pizza-floor-king
File name:ub8ehJSePAfc9FYqZIT6.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:142'432 bytes
First seen:2026-01-11 14:34:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:iHVV36c/QUCPd4k7qdTH99Hbb1hwoCEE:iHVV3bQUWd4kGdTHDHVhwoCEE
TLSH T1FED3184AF8414E23C6C616BBFB5E428D3B2617E9E2EE32039E256F2137879570D3B541
telfhash t18b11c249cae20ccc53d8425250df21070dfe3b64254234456b993f4f9a576a2b029833
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 59ff2222c70bc950f82239630019acd2eb893c633eccad099f1fc87996106350
File size (compressed) :52'768 bytes
File size (de-compressed) :142'432 bytes
Format:linux/arm
Packed file: 59ff2222c70bc950f82239630019acd2eb893c633eccad099f1fc87996106350

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/55c6e7a9-3e92-4194-879d-a67c38f3fa2b/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/6963b53940358be74af8f291/reports/fe95d128-46fc-44cc-8ad0-df9f1365f311/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-11T12:47:00Z UTC
Last seen:
2026-01-13T00:34:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3613bf3dd0e2800e0c38c27aedd2e9eae87ddf61c26c1ad62d52c9643b406fb4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fc4f2518-ccbd-4c6a-a39b-7d81b303f373
Behavior Graph:
Download SVG
%3
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0f1d3506-ed2e-4dab-907f-3bce61e2ea2e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1848410
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3613bf3dd0e2800e0c38c27aedd2e9eae87ddf61c26c1ad62d52c9643b406fb4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3613bf3dd0e2800e0c38c27aedd2e9eae87ddf61c26c1ad62d52c9643b406fb4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 14:35:36 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=gyj36poq4kaa4dbyyj5o3uxj5luh3x3byjwbvvrnklewio2an62a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/260111-rybaxsgz6g/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/29d67f6d-7fb7-4f93-913b-e0d29ef6e14e
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/3613bf3dd0e2800e0c38c27aedd2e9eae87ddf61c26c1ad62d52c9643b406fb4

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 59ff2222c70bc950f82239630019acd2eb893c633eccad099f1fc87996106350

Mirai

elf 3613bf3dd0e2800e0c38c27aedd2e9eae87ddf61c26c1ad62d52c9643b406fb4

(this sample)

  
Dropped by
SHA256 59ff2222c70bc950f82239630019acd2eb893c633eccad099f1fc87996106350
  
URLhaus
https://urlhaus.abuse.ch/url/3753582/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 00e8aec784942fd87cf8a3f778663cf7
  
URLhaus
https://urlhaus.abuse.ch/url/3756320/
  
URLhaus
https://urlhaus.abuse.ch/url/3756325/
  
URLhaus
https://urlhaus.abuse.ch/url/3756455/

Comments