MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 376e1f255196070609706a9490a6fe30724ea63eddb70518187ebe1b7ffb3634. 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: 376e1f255196070609706a9490a6fe30724ea63eddb70518187ebe1b7ffb3634
SHA3-384 hash: 27aa1edef175f6b6543fe498695778b8e78e9fde5341c3ac3ca4d99f2fd30114c441f92e60a3ddcd8a8109f1b27d13f6
SHA1 hash: 9ef2b910adf7461bef22cb52977fa7ab94a7d035
MD5 hash: 820189524a203f7fbb519cdd16bae540
humanhash: orange-magazine-stairway-finch
File name:powerpc
Download: download sample
Signature Gafgyt
Create hunting rule
File size:105'262 bytes
First seen:2024-12-06 15:06:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:9MP3BXlA7k8rqCO1zX41lk5zhQnlP4R6lJiHmrT/IMOZaSP84:6/ZUlcw/RT/IMOZaSk4
TLSH T1DFA35C47EB280687D4E75DB02EBB2BF087999D9212B51245A41EFFC01332AF01956FDE
telfhash t15701d001b2fc491417f74238acbc47a42996680391a77c369f4cd3c0813b74a591dedf
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
110
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7139232-0
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Unix.Trojan.Gafgyt-7643791-0
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Unix.Trojan.Gafgyt-7785026-0
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Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6753131a03fccedbc64985eblinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bfaab9ca-64e7-4493-ae89-d3d3bfde2dc0
Result
Threat name:
Gafgyt
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Detection:
malicious
Classification:
spre.troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1570184
Signature
Contains symbols with names commonly found in malware
Found malware configuration
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/376e1f255196070609706a9490a6fe30724ea63eddb70518187ebe1b7ffb3634
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/376e1f255196070609706a9490a6fe30724ea63eddb70518187ebe1b7ffb3634/
Threat name:
Linux.Backdoor.Gafgyt
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Status:
Malicious
First seen:
2024-12-06 16:08:34 UTC
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g5xb6jkrsydqmclqnkkjbjx6gbze5jr63w3qkgayp27bw773gy2a._file
Result
Malware family:
gafgyt
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Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/241206-shaj5ayqbk/
Malware Config
C2 Extraction:
154.216.18.82:9999
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7139232-0
YARA:
n/a
Link:
https://app.threat.zone/submission/db4f1de6-02bf-4fe7-859a-f67f0b6354d8
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
BASHLITE
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/376e1f255196070609706a9490a6fe30724ea63eddb70518187ebe1b7ffb3634

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
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:unixredflags3
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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 376e1f255196070609706a9490a6fe30724ea63eddb70518187ebe1b7ffb3634

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3333614/
  
Delivery method
Distributed via web download

Comments