MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b1e4ef53d3b45fb4e2981e652a7c6ebfb7e62de0630ddaaa2929b4418a02149. 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: 11


Intelligence 11 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7b1e4ef53d3b45fb4e2981e652a7c6ebfb7e62de0630ddaaa2929b4418a02149
SHA3-384 hash: b544cb51598b1c902b08efdd0945ab5c3670356276d8e8dd97edc2c6dc9ccbdae98103a6d49c94e85fd4b3de670c4980
SHA1 hash: 8e7eb28d16a301902e80cb478486660f93217992
MD5 hash: 2f27c0bcb3baf06a5b3597d74665b4d4
humanhash: iowa-table-leopard-enemy
File name:mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:386'961 bytes
First seen:2026-06-19 08:50:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:G+p48mI5vVaVMrUtmVKwjoCJZgnQUmr0h+afjUHJMNb:G+psM4YgwjoWZgQUmr0h+afjUHJMNb
TLSH T1D684643399254DA7E4158CB3126732415C4E97BB84EA27E3FA668954FF2680F41FBEC0
telfhash t1e1315651a43556192fb3da28acbc57b311112a2353582e716f26c1cc44370e1fa3ad0f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/19ed774f-ab43-4a02-8e2f-a83001839a12/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981169-0
Create hunting rule

Unix.Dropper.Mirai-7135944-0
Create hunting rule

Unix.Dropper.Mirai-7135945-0
Create hunting rule

Unix.Dropper.Mirai-7136018-0
Create hunting rule

Unix.Dropper.Mirai-7136031-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

Unix.Trojan.Mirai-8041683-0
Create hunting rule

Unix.Dropper.Gafgyt-9762292-0
Create hunting rule

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Opens a port
Kills critical processes
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
explorer gcc lolbin
Link:
https://www.filescan.io/uploads/6a3502cb90632a45f72c1d68/reports/0d7dc0a7-8b8e-4781-bd61-43873b7e63e0/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-19T05:39:00Z UTC
Last seen:
2026-06-19T06:11:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Gafgyt.a
Link:
https://opentip.kaspersky.com/7b1e4ef53d3b45fb4e2981e652a7c6ebfb7e62de0630ddaaa2929b4418a02149/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2090845d-6fe1-4a45-8605-e738ac515611
Behavior Graph:
Download SVG
%3 guuid=5843224a-1900-0000-bf32-0800dc0e0000 pid=3804 /usr/bin/sudo guuid=d6a1f64b-1900-0000-bf32-0800e80e0000 pid=3816 /tmp/sample.bin guuid=5843224a-1900-0000-bf32-0800dc0e0000 pid=3804->guuid=d6a1f64b-1900-0000-bf32-0800e80e0000 pid=3816 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/af3a9b9b-eefb-46d5-b3f7-f64d8e6f00cd
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7b1e4ef53d3b45fb4e2981e652a7c6ebfb7e62de0630ddaaa2929b4418a02149
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7b1e4ef53d3b45fb4e2981e652a7c6ebfb7e62de0630ddaaa2929b4418a02149/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/7b1e4ef53d3b45fb4e2981e652a7c6ebfb7e62de0630ddaaa2929b4418a02149
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-19 08:50:54 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pmpe55j5hnc7wtrjqhtffj6g5p5x4yw6ayyn3kvcsknuigfaefeq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt botnet defense_evasion discovery
Link:
https://tria.ge/reports/260619-krpreaey3n/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Reads system routing table
Modifies Watchdog functionality
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/7b1e4ef53d3b45fb4e2981e652a7c6ebfb7e62de0630ddaaa2929b4418a02149

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:botnet_dayzddos
Create hunting rule
Author:NDA0E
Description:dayzddos botnet
Rule name:botnet_dedsec
Create hunting rule
Author:NDA0E
Description:dedsec botnet
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_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:ScanStringsInsocks5systemz
Create hunting rule
Author:Byambaa@pubcert.mn
Description:Scans presence of the found strings using the in-house brute force method
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 7b1e4ef53d3b45fb4e2981e652a7c6ebfb7e62de0630ddaaa2929b4418a02149

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3865530/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3865561/

Comments