MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 451171bbeb2d53d419b38803f1fd7b58c04476dbfd3a5d5a598373c03250528a. 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


Gafgyt


Vendor detections: 9


Intelligence 9 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 451171bbeb2d53d419b38803f1fd7b58c04476dbfd3a5d5a598373c03250528a
SHA3-384 hash: e53fedf3f0f743ef865f93641f4cc92c84f24c9bdd477c86dd71e53b35566d70586c91bf77f16dffc3b60a0e6a00c32b
SHA1 hash: bf07091ed092bcb726a95cfe996a20e832548618
MD5 hash: ad168bee27063c4f9fd029c74396111f
humanhash: three-autumn-utah-stairway
File name:ad168bee27063c4f9fd029c74396111f
Download: download sample
Signature Gafgyt
Create hunting rule
File size:154'240 bytes
First seen:2024-04-17 08:26:21 UTC
Last seen:2024-04-17 09:38:47 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:iZRKgj/+3JYHXRCQnxO93RRRsdlL3qAoP8ILtbADzvlTPUDj6yKOWOTfmoDc+4Ne:2/jtHhNpbL3qX8IdAHlDGj6XvCcJNOL
TLSH T164E32B45FC519F22C6D222BBFB4E428D3B1A1768D3FE720399255F21379A55B0E37242
telfhash t196e0ab21f7252eb8abc148098457e00b129d310a23191412ebbb1f5b8126ccaf26901d
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
88
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
37215
Full report:
https://elfdigest.com/brief/451171bbeb2d53d419b38803f1fd7b58c04476dbfd3a5d5a598373c03250528a
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/9d625f2f-9e38-4820-b901-64e3b36457a9
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1427243
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1427243 Sample: lNd2199wA7.elf Startdate: 17/04/2024 Architecture: LINUX Score: 80 18 hsjupldf2z.pirate 2->18 20 156.23.161.144 VODACOM-ZA United States 2->20 22 100 other IPs or domains 2->22 24 Snort IDS alert for network traffic 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Gafgyt 2->28 30 3 other signatures 2->30 8 lNd2199wA7.elf 2->8         started        signatures3 process4 process5 10 lNd2199wA7.elf 8->10         started        process6 12 lNd2199wA7.elf 10->12         started        14 lNd2199wA7.elf 10->14         started        16 lNd2199wA7.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/451171bbeb2d53d419b38803f1fd7b58c04476dbfd3a5d5a598373c03250528a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/451171bbeb2d53d419b38803f1fd7b58c04476dbfd3a5d5a598373c03250528a/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-04-16 12:03:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 37 (56.76%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iuixdo7lfvj5igntrab7d7l3ldaei5w37u5f2wszqnz4amsqkkfa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/240417-kcemwsbd51/
Behaviour
Reads system network configuration
Enumerates active TCP sockets
Changes its process name
Unexpected DNS network traffic destination
Contacts a large (184826) amount of remote hosts
Creates a large amount of network flows
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/451171bbeb2d53d419b38803f1fd7b58c04476dbfd3a5d5a598373c03250528a

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: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

Gafgyt

elf 451171bbeb2d53d419b38803f1fd7b58c04476dbfd3a5d5a598373c03250528a

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2813234/
  
URLhaus
https://urlhaus.abuse.ch/url/2809498/

Comments


Avatar
zbet commented on 2024-04-17 08:26:22 UTC

url : hxxp://spotslfy.com//.Sarm5