MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e4149f28fffc118968b25d7b8bac69263e7e51257a029eab1aefc720d6bf91d. 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


MooBot


Vendor detections: 12


Intelligence 12 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1e4149f28fffc118968b25d7b8bac69263e7e51257a029eab1aefc720d6bf91d
SHA3-384 hash: 551efed3bcfdcab169df01751486ea3b680fe98bf557267afff5bda2f4cee715c5ddb65a107fe43c0a1d475ccdf64b37
SHA1 hash: 41fcb3afebd511897fea85f217277a1c9e11f2d4
MD5 hash: fba75fc2c02fa106443cea51c59a7834
humanhash: fourteen-river-five-beer
File name:bot.arm6
Download: download sample
Signature MooBot
Create hunting rule
File size:148'092 bytes
First seen:2024-08-27 15:45:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:rthCci3UQ+qHQXniQgg9abPAv3/bdbC1tPZY6f:rtMcUz1QXiQggaDKN4tPZYW
TLSH T121E31A56F8818B12D5C111BAFE1E128E37131B78E3DE72129D246F747B8A97B0E3B905
telfhash t1db0123678f62695ca3c6c24152ee2936b2e1359712201883837e0eca52520f3b41c02f
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 NDA0E
Tags:botnet elf fbi.gov mirai Moobot Okiru Yakuza

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

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

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin masquerade remote
Link:
https://www.filescan.io/uploads/66cdf4c35959a837dd113bcc/reports/17078346-ad53-4f35-ab8e-85511c49884b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
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/1e4149f28fffc118968b25d7b8bac69263e7e51257a029eab1aefc720d6bf91d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dfcac222-3978-4e41-a1f9-495016b4cb75
Result
Threat name:
Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1499925
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1e4149f28fffc118968b25d7b8bac69263e7e51257a029eab1aefc720d6bf91d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1e4149f28fffc118968b25d7b8bac69263e7e51257a029eab1aefc720d6bf91d/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-08-27 15:46:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dzaut4up77arrfulexl3rowgsjr6pzisk6qct2vrv36hedll7eoq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240827-s7lnpazdrn/
Malware Config
C2 Extraction:
botnet.jexkia.online
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Yakuza
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/1e4149f28fffc118968b25d7b8bac69263e7e51257a029eab1aefc720d6bf91d

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_Gafgyt_May_2024
Create hunting rule
Author:NDA0E
Description:Detects Gafgyt
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
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:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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

MooBot

elf 1e4149f28fffc118968b25d7b8bac69263e7e51257a029eab1aefc720d6bf91d

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3131009/
  
URLhaus
https://urlhaus.abuse.ch/url/3131045/

Comments