MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 723291850df3627d71b4912f7beff439183e3b97de0a6129f3d7ce7a6d6f59b9. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 723291850df3627d71b4912f7beff439183e3b97de0a6129f3d7ce7a6d6f59b9
SHA3-384 hash: 3a007bf5df30ecdcaedf271fa6765cbd80b377427ff6b481bdcc09fcb19dc635364292ff56a9697cf854fbf7c511fea7
SHA1 hash: 3c04762619dc2293aeb89937febbebed54b380f6
MD5 hash: f1061c61b039f0bdf2ea3e02dd441604
humanhash: quebec-carpet-black-king
File name:x86
Download: download sample
Signature Gafgyt
Create hunting rule
File size:41'020 bytes
First seen:2024-10-25 06:37:19 UTC
Last seen:2024-10-25 07:30:54 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:DGGf00JC5bucw0UppBx3zQrKaDh7WMZ456uJD0kamEqs3y2PcW9EqIgfv:yh0w5i73CKutWMZAnJRQPcWaq
TLSH T1CD035B4AF6C3D6B6D89604B84077B37B7332D55720E8DA07E7BB5516AC138205A0F2F9
telfhash t12f21bfb23ee519f8b2e02c1f838a53d38b355877166134aa48fa3f923be1271e061405
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 :
92
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Linux.Gafgyt.6584.30210.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/671b3ccc0f780125dba21617/reports/bc800e4a-3bb9-440b-a08a-5330dd8b64a8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/723291850df3627d71b4912f7beff439183e3b97de0a6129f3d7ce7a6d6f59b9
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f330109a-973d-406d-8a21-e8d75b75a219
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1541849
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/723291850df3627d71b4912f7beff439183e3b97de0a6129f3d7ce7a6d6f59b9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/723291850df3627d71b4912f7beff439183e3b97de0a6129f3d7ce7a6d6f59b9/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-10-25 06:38:10 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oizjdbin6nrh24nusexxx37uhemd4o4x3yfgckpt27hhu3lplg4q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/241025-hd24gaxank/
Verdict:
Malicious
Tags:
trojan gafgyt mirai
YARA:
Linux_Trojan_Gafgyt_e6d75e6f Linux_Trojan_Mirai_122ff2e6 Linux_Trojan_Mirai_fa48b592
Link:
https://app.threat.zone/submission/5b7921a2-44f3-43ac-ad27-5ae5628782ec
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/723291850df3627d71b4912f7beff439183e3b97de0a6129f3d7ce7a6d6f59b9

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_Trojan_Gafgyt_e6d75e6f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_122ff2e6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa48b592
Create hunting rule
Author:Elastic Security
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 723291850df3627d71b4912f7beff439183e3b97de0a6129f3d7ce7a6d6f59b9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3251107/
  
Delivery method
Distributed via web download

Comments