MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e4c9bb581e89de0ccdc2d33b90c2c3833492f4b6d238b0428ba5dfae94a348a4. 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: 7


Intelligence 7 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e4c9bb581e89de0ccdc2d33b90c2c3833492f4b6d238b0428ba5dfae94a348a4
SHA3-384 hash: 21154f6dccff06bfa3f3086d8d4a1f3d7d170e07f59a7bca4e1a2c1b7e8c0b2bdc61522063fc67c7149e3485f69dae09
SHA1 hash: f13f7e7ce1e51b4d43751ac45d4509f4ec534060
MD5 hash: b3f50921e82e23905ffd77d7cb254c71
humanhash: minnesota-william-yankee-mars
File name:main_m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:150'464 bytes
First seen:2025-10-11 18:49:04 UTC
Last seen:2025-11-20 15:16:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:RwmzTDH86J778x5KBlpjABq2idSEQ9yWVvjbiBLMdKyAk83v:Rw2TDH86JoUfjABqHdG9y/LpyAz3v
TLSH T160E329C7F800DEFAF80AE33748570905B630BBE115921B372257797BED3A1991963E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
114
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

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

Unix.Trojan.Mirai-9940650-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/68eaa762fe81c560ba572e37/reports/020dc21d-1c14-47fd-9474-fec439f2276c/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-11T13:56:00Z UTC
Last seen:
2025-10-12T10:09:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e4c9bb581e89de0ccdc2d33b90c2c3833492f4b6d238b0428ba5dfae94a348a4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/da09d82a-5479-4ac5-8a3a-75f85d965529
Behavior Graph:
Download SVG
%3 guuid=2bf7c310-1b00-0000-4656-97084f0b0000 pid=2895 /usr/bin/sudo guuid=adb0f913-1b00-0000-4656-9708560b0000 pid=2902 /tmp/sample.bin guuid=2bf7c310-1b00-0000-4656-97084f0b0000 pid=2895->guuid=adb0f913-1b00-0000-4656-9708560b0000 pid=2902 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ed77eedb-81c5-4267-8f52-108e8d6ce6da
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1793381
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/e4c9bb581e89de0ccdc2d33b90c2c3833492f4b6d238b0428ba5dfae94a348a4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e4c9bb581e89de0ccdc2d33b90c2c3833492f4b6d238b0428ba5dfae94a348a4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-11 16:24:45 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4te3wwa6rhpaztoc2m5zbqwdqm2jf5fw2i4laquluxp25ffdjcsa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251011-xh46ystmt6/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-6981989-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/8fc4cb76-8407-401a-9e46-8fc6ab8dd2a5
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/e4c9bb581e89de0ccdc2d33b90c2c3833492f4b6d238b0428ba5dfae94a348a4

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_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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 e4c9bb581e89de0ccdc2d33b90c2c3833492f4b6d238b0428ba5dfae94a348a4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3668688/
  
Delivery method
Distributed via web download

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