MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34c975636729d64215ac93ae687b2509970b04d78cb946a1a00d477bd565d547. 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: 12


Intelligence 12 IOCs YARA 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 34c975636729d64215ac93ae687b2509970b04d78cb946a1a00d477bd565d547
SHA3-384 hash: 88c9daaf6fda8fa89d14c89c23473eb1bf00bb524e5ecf9dffce2a4700075dfcef77ae336612c0320361839ca4fb0f0d
SHA1 hash: 7d0255f5663c9f6a922ed7a0e003b2b0c7a2fbcf
MD5 hash: cdc2bbce011f4e6c84c850277091fcc7
humanhash: delaware-robin-nitrogen-princess
File name:cdc2bbce011f4e6c84c850277091fcc7
Download: download sample
Signature Mirai
Create hunting rule
File size:191'949 bytes
First seen:2024-04-22 03:08:08 UTC
Last seen:2024-04-24 16:29:00 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:qwe/HI6wI4ioZRV7NQc5asKf6XAAyr3I3BJXkTKhroZM/RybRY:a/HB94FRVZv5asKf6XAxgB1kTQUZM/RH
TLSH T1E2141A46EA408B13C4D627B9F6DF42453323AB5493E773069528AFB43F8779A4F23906
telfhash t1c63113a19a7852265aa1dc68e9e947b2551a96132300bf73df21c0cc681a48fe92bc0f
Reporter zbetcheckin
Tags:32 arm elf gafgyt mirai

Intelligence

File Origin
# of uploads :
21
# of downloads :
115
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
DNS request
Sends data to a server
Connection attempt
Substitutes an application name
Deletes a system binary file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/6625d4d075339da04f9b2dfa/reports/f6840528-5ec4-46e1-8e17-52b633ff67ad/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
8080,37215
Full report:
https://elfdigest.com/brief/34c975636729d64215ac93ae687b2509970b04d78cb946a1a00d477bd565d547
Behaviour
Process Renaming
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/3902a23f-8062-40da-856b-a1a77c193a50
Result
Threat name:
Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1429422
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1429422 Sample: ATNSgLSNbG.elf Startdate: 22/04/2024 Architecture: LINUX Score: 100 18 hi.vani.ovh 2->18 20 41.60.86.50 ZOL-ASGB Mauritius 2->20 22 99 other IPs or domains 2->22 24 Snort IDS alert for network traffic 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 5 other signatures 2->30 8 ATNSgLSNbG.elf 2->8         started        signatures3 process4 process5 10 ATNSgLSNbG.elf 8->10         started        process6 12 ATNSgLSNbG.elf 10->12         started        14 ATNSgLSNbG.elf 10->14         started        16 ATNSgLSNbG.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/34c975636729d64215ac93ae687b2509970b04d78cb946a1a00d477bd565d547
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/34c975636729d64215ac93ae687b2509970b04d78cb946a1a00d477bd565d547/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-04-22 02:52:22 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=gtexky3hfhleefnmsoxgq6zfbglqwbgxrs4uninabvdxxvlf2vdq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/240422-dnf7jaeg47/
Behaviour
Contacts a large (85611) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
hi.vani.ovh
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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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: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 34c975636729d64215ac93ae687b2509970b04d78cb946a1a00d477bd565d547

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2821307/

Comments


Avatar
zbet commented on 2024-04-22 03:08:09 UTC

url : hxxp://14.225.213.142/tajma.arm7