MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1cdb4afbb7894662f0c6dfc6a9401137329332908850414476aefdfda839b5c9. 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 9 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1cdb4afbb7894662f0c6dfc6a9401137329332908850414476aefdfda839b5c9
SHA3-384 hash: 55094f331b0e7cdd86cdab98878f80a5824a084a7de49b14e9d72389d9cfffa3f253604576232eaa5099d26f8c43d7b9
SHA1 hash: 5e5f82ee2031f9d8d635f043f1eb638e5df53d2e
MD5 hash: 7ba1f722bd7b036b5799bf495eb1690f
humanhash: juliet-timing-thirteen-double
File name:7ba1f722bd7b036b5799bf495eb1690f
Download: download sample
Signature Mirai
Create hunting rule
File size:116'503 bytes
First seen:2023-08-15 10:53:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:C/4g3Kd1rR5hZmxgA9OKdwwjF9GhsR1Ae:O9anR5hZLHKdwwjF9GhsR1Ae
TLSH T179B3D86A7921AFFEE06883310BF7AF20C7D521D626915386F15CE7585E3128D2C5FBA0
telfhash t1b801ab5370ba89592bf208285cbd57b425806a236792be75bf0dc9d05837002b964d8b
Reporter zbetcheckin
Tags:32 elf mips mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
115
Origin country :
FR FR
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

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

Unix.Dropper.Mirai-7138855-0
Create hunting rule

Unix.Tool.Generic-7660959-0
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Trojan.Mirai-9864781-0
Create hunting rule

Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1cdb4afbb7894662f0c6dfc6a9401137329332908850414476aefdfda839b5c9
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/87dae78b-f172-461e-846f-2bf560903688
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1291346
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1cdb4afbb7894662f0c6dfc6a9401137329332908850414476aefdfda839b5c9/
Threat name:
Linux.Backdoor.DemonBot
Create hunting rule
Status:
Malicious
First seen:
2023-08-15 10:54:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dtnuv65xrfdgf4gg37dksqarg4zjgmuqrbiecrdwv3673kbzwxeq._file
Result
Malware family:
gafgyt
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Score:
  10/10
Tags:
family:gafgyt
Link:
https://tria.ge/reports/230815-mzjlgaac55/
Behaviour
Reads system network configuration
Reads system routing table
Malware Config
C2 Extraction:
81.161.229.147:4258
Please note that we are no longer able to provide a coverage score for Virus Total.

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Gafgyt_Generic_A
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
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:myMirai
Create hunting rule
Description:Mirai
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 1cdb4afbb7894662f0c6dfc6a9401137329332908850414476aefdfda839b5c9

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2704652/

Comments


Avatar
zbet commented on 2023-08-15 10:53:41 UTC

url : hxxp://81.161.229.147/fuckjewishpeople.mips