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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d6a9afd3bc3da5809292e93bde8036ca9f1d0573d221749ade40bf90587330e5. 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: 9


Intelligence 9 IOCs YARA 8 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d6a9afd3bc3da5809292e93bde8036ca9f1d0573d221749ade40bf90587330e5
SHA3-384 hash: e9a5fb16768d4518da00612ef449b206b79658a766ee9d384be35b8333b2146708953100acc6bbf980b1cb9426344c73
SHA1 hash: 5795f86f7949ee469ae22b99a0fba919b9da5e31
MD5 hash: 7772e78b5d38b1a6568b409e3d25c6fc
humanhash: oregon-kentucky-utah-freddie
File name:7772e78b5d38b1a6568b409e3d25c6fc
Download: download sample
Signature Mirai
Create hunting rule
File size:133'888 bytes
First seen:2024-07-25 15:07:45 UTC
Last seen:2024-07-25 15:10:09 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:CP8h2C+JG5RHKdC6YwYmfeL1qA1R94V7PqT8yZs3OfOJ6q+v/ZAl0+wywaFpOoT6:C0CGTwpw1qK4dq4yZs3Oq+X3sQl
TLSH T1EDD30945FC405F23C6D612BBFB5E428D3B2917E8D3EE720399256F21379685B0E36A42
telfhash t19a117fb94b585e9897e08c85c7cfb1293be57456bb02142788576a0ec6635c1b12f804
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
94
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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

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

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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

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

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/66a26a5a8f66298c01f3aa02/reports/7a885b77-7bf6-49a2-8eff-db18079293bb/overview
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1482106
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d6a9afd3bc3da5809292e93bde8036ca9f1d0573d221749ade40bf90587330e5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d6a9afd3bc3da5809292e93bde8036ca9f1d0573d221749ade40bf90587330e5/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-07-25 15:08:13 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=22u27u54hwsybeus5e555abwzkpr2blt2iqxjgw6ic7zawdtgdsq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240725-shv6tsyflf/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Malware Config
C2 Extraction:
dev.sharingurl.com
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/d6a9afd3bc3da5809292e93bde8036ca9f1d0573d221749ade40bf90587330e5

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_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_Generic_Threat_d94e1020
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

Mirai

elf d6a9afd3bc3da5809292e93bde8036ca9f1d0573d221749ade40bf90587330e5

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3066777/
  
URLhaus
https://urlhaus.abuse.ch/url/3066782/
  
URLhaus
https://urlhaus.abuse.ch/url/3066786/

Comments


Avatar
zbet commented on 2024-07-25 15:07:46 UTC

url : hxxp://91.92.242.107/bot.arm5