MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4480d72a324f519d3a630bf2ef7b118f4e388c5bccdd0a5465bafd2253daa619. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4480d72a324f519d3a630bf2ef7b118f4e388c5bccdd0a5465bafd2253daa619
SHA3-384 hash: c00fafb506ba7695a8dfcdf2052024c05726bd4b62a5ccdae8e208a0683355402aa6fc242fcfbfd084312a3e733fa345
SHA1 hash: 700d3c35db19ba525f1076fc35e8937df756911b
MD5 hash: f8855bf7a1b2240918bd21d05a9ef789
humanhash: mexico-oxygen-video-early
File name:f8855bf7a1b2240918bd21d05a9ef789
Download: download sample
Signature Gafgyt
Create hunting rule
File size:122'197 bytes
First seen:2024-03-24 07:29:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:XgXRGuYlxHF/kxMiEqvlY4YY+SG3sdhmyQa8GHibW:XkGlUnrvlY4YY+SG3ShmyQa8CibW
TLSH T12BC31841EA508667C2D22F7BBB9A434D37366A58A3E733055528BFF43BC37981D3A211
telfhash t13621e2126075ca1e1bb25c284ebc5bf015266b2372437eb67f1ad5c4d637042e92de8b
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
109
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt lolbin remote
Link:
https://www.filescan.io/uploads/65ffd68201323620085b9c17/reports/c71b7a8d-4895-4a93-9991-fba6edf6d9a0/overview
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/59ddbf64-1258-431c-94c2-fd32c4c1f990
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1414649
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4480d72a324f519d3a630bf2ef7b118f4e388c5bccdd0a5465bafd2253daa619
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4480d72a324f519d3a630bf2ef7b118f4e388c5bccdd0a5465bafd2253daa619/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-03-24 07:30:09 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=isanokrsj5iz2otdbpzo66yrr5hdrdc3ztoquvdfxl6seu62uymq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt
Link:
https://tria.ge/reports/240324-jbtvraah23/
Behaviour
Reads system network configuration
Reads system routing table
Malware Config
C2 Extraction:
195.62.32.227:666
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/4480d72a324f519d3a630bf2ef7b118f4e388c5bccdd0a5465bafd2253daa619

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_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: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

Gafgyt

elf 4480d72a324f519d3a630bf2ef7b118f4e388c5bccdd0a5465bafd2253daa619

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2791155/

Comments


Avatar
zbet commented on 2024-03-24 07:29:54 UTC

url : hxxp://195.62.32.227/rebirth.arm4