🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0aea978c8ef6f2a6276b64cd63a2568e3af5b97dc96f9655b6783e1d1a27bda5. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0aea978c8ef6f2a6276b64cd63a2568e3af5b97dc96f9655b6783e1d1a27bda5
SHA3-384 hash: 860fbcb878010b00e3555514d5078b766034d5243be5c622fd66a0b2a10a35de9d58df88dfc1066153e8e2863696d3e7
SHA1 hash: 40b4cb269fa555cc6a150590c49b0affd6bc54d0
MD5 hash: a0fcad0decb8bd5f1ac671a667e444bf
humanhash: sweet-yankee-jupiter-six
File name:gigab.sh4
Download: download sample
Signature Gafgyt
Create hunting rule
File size:99'487 bytes
First seen:2025-03-15 00:17:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:NbKJp1Wwxf7iQhTGCBtilo5rsFMwWTvrCawCQym6322MSY3Xl:Ne1ZxZhTtWmiF92vrCAFms22PY3Xl
TLSH T1FCA33A4786B19EB3C042ABB925FB9974071368610B0F1BA4612D9BF8074FECDF84E765
telfhash t17d21001361b9ca1d5bb259348dbc47f015112b2372527e71bf0ec5c88537002b939d8b
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 :
1
# of downloads :
83
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67d4d5b63962f1a6f4716e2blinux22vpnfull_triage
Tags:
bashlite gafgyt ddos
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
android gcc lolbin masquerade remote
Link:
https://www.filescan.io/uploads/67d4c739dab9a7b6c594b57f/reports/d3567698-d1e1-4fc1-b1f1-e6c83114b803/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/89d6f5a9-4919-4e5b-9252-8a45a4bbbf74
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1639005
Signature
Contains symbols with names commonly found in malware
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/0aea978c8ef6f2a6276b64cd63a2568e3af5b97dc96f9655b6783e1d1a27bda5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0aea978c8ef6f2a6276b64cd63a2568e3af5b97dc96f9655b6783e1d1a27bda5/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-03-14 15:46:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=blvjpdeo63zkmj3lmtgwhiswry5plol5zfxzmvnwpa7b2grhxwsq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/250315-ak9g5avmz4/
Malware Config
C2 Extraction:
37.44.238.66:666
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7139232-0
YARA:
n/a
Link:
https://app.threat.zone/submission/06c796b1-466b-41ab-847e-b293323b7790
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/0aea978c8ef6f2a6276b64cd63a2568e3af5b97dc96f9655b6783e1d1a27bda5

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
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:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
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 0aea978c8ef6f2a6276b64cd63a2568e3af5b97dc96f9655b6783e1d1a27bda5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3476899/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3477354/

Comments