MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c53ed3421d5e59569bc278ff8da404ad09c8b1cc1b27ca0c88a7cfa2466bc0e8. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c53ed3421d5e59569bc278ff8da404ad09c8b1cc1b27ca0c88a7cfa2466bc0e8
SHA3-384 hash: 73f007cf2ac710e4c10fb5084cb7924c8e64087abfaed3f2c747dc7902e8662550523687c6ee17389ef8b79f06006d6e
SHA1 hash: baee05127c631da9ab8d902b4fde18a693c995fa
MD5 hash: 875c67afdf7ffa9b26aeb748451182b1
humanhash: chicken-hot-fish-five
File name:na
Download: download sample
Signature Gafgyt
Create hunting rule
File size:64'172 bytes
First seen:2024-10-08 10:57:07 UTC
Last seen:2024-10-08 11:38:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:EgzaxPnWFZuvJ6Q0EurE54eS2rcG6KO+xnHOaG3+oL10CCT:EgzaxPnWF4RDuD724G63Cnab10
TLSH T14E538D77842D3F94DA0486F8B4325F3D5B87E506E64B3EB6699ACA258047E8CF0453F4
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
2
# of downloads :
91
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-CVD.22155.27819.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/670510432026394dae845f7d/reports/f47ebeb9-0cea-4a97-aaba-58fdbfc5832b/overview
Result
Verdict:
UNKNOWN
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/59b8dab7-63dc-4345-a647-ab20094d0551
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1528921
Signature
Opens /sys/class/net/* files useful for querying network interface information
Performs DNS TXT record lookups
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1528921 Sample: na.elf Startdate: 08/10/2024 Architecture: LINUX Score: 52 16 iranistrash.libre 2->16 18 172.217.192.127, 3478, 57567 GOOGLEUS United States 2->18 20 5.230.122.80, 36538, 4444 ASGHOSTNETDE Germany 2->20 8 na.elf 2->8         started        signatures3 22 Performs DNS TXT record lookups 16->22 process4 signatures5 24 Sample deletes itself 8->24 11 na.elf 8->11         started        process6 signatures7 26 Opens /sys/class/net/* files useful for querying network interface information 11->26 14 na.elf 11->14         started        process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c53ed3421d5e59569bc278ff8da404ad09c8b1cc1b27ca0c88a7cfa2466bc0e8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c53ed3421d5e59569bc278ff8da404ad09c8b1cc1b27ca0c88a7cfa2466bc0e8/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-10-08 10:58:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
4 of 38 (10.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yu7ngqq5lzmvng6cpd7y3jaevue4rmomdmt4udeiu7h2ertlydua._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/241008-m2s8patekr/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/978cb395-0629-49f1-8ece-18f9259e8749
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c53ed3421d5e59569bc278ff8da404ad09c8b1cc1b27ca0c88a7cfa2466bc0e8

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Gafgyt

elf c53ed3421d5e59569bc278ff8da404ad09c8b1cc1b27ca0c88a7cfa2466bc0e8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3219342/
  
Delivery method
Distributed via web download

Comments