MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89c9b9d71f6bde99d93e67b1d3bcb3a3799846e19ee587cdd99743195bf89af3. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 89c9b9d71f6bde99d93e67b1d3bcb3a3799846e19ee587cdd99743195bf89af3
SHA3-384 hash: eaa81e30118c8a0f1e42adcfb4e88c50118cf43d789fec17d99dbeb9ff4c8997418c62dea15cab933b96a2bbd663b3e0
SHA1 hash: 3a77a921b644f8f57e6767747c0d7c0b7d32d823
MD5 hash: 5034e1eb708171e9b63ac231224e2ac3
humanhash: butter-foxtrot-lemon-thirteen
File name:apache2
Download: download sample
Signature Gafgyt
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File size:146'438 bytes
First seen:2024-03-18 09:24:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:WhRHih54YD1dMw1vsRtH9sssB0QetJ8add9QzhszmX6v7xBX8dX4TtQ6W8GoQTRk:EntH95E0QetJ8addQ/X6vCX4TtQ6WvoH
TLSH T107E32A06FC004623C2D16BB7B39B428D77225F695BCB3351EA297DB02FE1B991A395D0
telfhash t1ef21dc03b5b9895c2ff359649cbc47a41591a5237261be70af5ec1809c37002f975e8f
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter elfdigest
Tags:gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
119
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30395.LC.UNOFFICIAL
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Unix.Trojan.Tsunami-6981155-0
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Unix.Trojan.Gafgyt-6981165-0
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Unix.Trojan.Mirai-6981169-0
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Unix.Dropper.Mirai-7135935-0
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Unix.Dropper.Mirai-7135940-0
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Unix.Dropper.Mirai-7135945-0
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Unix.Dropper.Mirai-7135968-0
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Unix.Dropper.Mirai-7136072-0
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Unix.Dropper.Mirai-7138857-0
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Unix.Dropper.Mirai-7139223-0
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Unix.Trojan.Tsunami-9396652-0
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Unix.Dropper.Gafgyt-9762292-0
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Unix.Trojan.Gafgyt-9762295-0
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Unix.Trojan.Mirai-9864781-0
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Unix.Trojan.Gafgyt-9875945-0
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Unix.Trojan.Gafgyt-9879277-0
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Unix.Trojan.Gafgyt-9886589-0
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Unix.Trojan.Gafgyt-9889131-0
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Unix.Trojan.Gafgyt-9910205-0
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Unix.Trojan.Mirai-5607483-0
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Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
91%
Tags:
lolbin phishing remote
Link:
https://www.filescan.io/uploads/65f8087af074ad892e56ddd7/reports/4e7eb486-227a-4d5a-9532-69c3cb338989/overview
Result
Verdict:
MALICIOUS
Malware family:
Gafgyt
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cdf79afc-0d1f-4343-b5e6-dc309ddc35ba
Result
Threat name:
Gafgyt, Mirai
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Detection:
malicious
Classification:
spre.troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1410756
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
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/89c9b9d71f6bde99d93e67b1d3bcb3a3799846e19ee587cdd99743195bf89af3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/89c9b9d71f6bde99d93e67b1d3bcb3a3799846e19ee587cdd99743195bf89af3/
Threat name:
Linux.Trojan.Gafgyt
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Status:
Malicious
First seen:
2024-03-18 09:25:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rhe3tvy7nppjtwj6m6y5hpftun4zqrxbt3syptozs5brsw7ytlzq._file
Result
Malware family:
gafgyt
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Score:
  10/10
Tags:
family:gafgyt
Link:
https://tria.ge/reports/240318-ldly2adc98/
Malware Config
C2 Extraction:
103.173.255.143:23
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/89c9b9d71f6bde99d93e67b1d3bcb3a3799846e19ee587cdd99743195bf89af3

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
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Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:NET
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Author:malware-lu
Rule name:setsockopt
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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
Rule name:yara_template
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File information

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

Web download

Gafgyt

elf 89c9b9d71f6bde99d93e67b1d3bcb3a3799846e19ee587cdd99743195bf89af3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2785790/
  
Delivery method
Distributed via web download

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