MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 380ba2d56cd82ffc28e12f4e128d52133133008803fba33b697573900b57d0f7. 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: 11


Intelligence 11 IOCs YARA 8 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 380ba2d56cd82ffc28e12f4e128d52133133008803fba33b697573900b57d0f7
SHA3-384 hash: 1d347a3ae1627e50d0e8aca9567cdce323af1f193fd29425435df7bf922c2a50a4f98da473f6fd8abd28b832ef5713c9
SHA1 hash: 736581de40e0caa5afca6cab935a7e9eb2f2c43c
MD5 hash: 9e61cb1103caffa381a34bd863988b71
humanhash: cat-lamp-vegan-mars
File name:9e61cb1103caffa381a34bd863988b71
Download: download sample
Signature Gafgyt
Create hunting rule
File size:160'508 bytes
First seen:2023-11-10 06:25:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:rscGLdkR9SBAq+FTIykKWtx1AuV5J+wpM2RRcOmzZehxfKO8z3Z0c1Vw7BSV3EI9:rLGLdsSBDAuswptKOy35sAkV+0wbZnc
TLSH T1E7F3D706AF210EF7E8AFCD3712ED0B01359C998A22A47B757570C858F54A18F56E3DB4
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 elf gafgyt mips mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28878.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135868-0
Create hunting rule

Unix.Dropper.Mirai-7135891-0
Create hunting rule

Unix.Dropper.Mirai-7135892-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136034-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7540663-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Packed.Botnet-6566031-0
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Unix.Dropper.Botnet-6566040-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug botnet lolbin mirai obfuscated remote
Link:
https://www.filescan.io/uploads/654dcd013b0c3d662608599c/reports/cf0630ad-7c2e-49e5-bf74-1d919c27d9c6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/380ba2d56cd82ffc28e12f4e128d52133133008803fba33b697573900b57d0f7
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a4a2cf60-38b7-464a-b052-b507d7332d2f
Result
Threat name:
Mirai, Moobot
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Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1340290
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1340290 Sample: e74Xkt1ot5.elf Startdate: 10/11/2023 Architecture: LINUX Score: 100 37 197.190.12.238, 37215 zain-asGH Ghana 2->37 39 157.182.219.23, 37215 WVUUS United States 2->39 41 99 other IPs or domains 2->41 43 Snort IDS alert for network traffic 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Antivirus / Scanner detection for submitted sample 2->47 49 5 other signatures 2->49 9 e74Xkt1ot5.elf 2->9         started        signatures3 process4 process5 11 e74Xkt1ot5.elf 9->11         started        13 e74Xkt1ot5.elf sh 9->13         started        process6 15 e74Xkt1ot5.elf 11->15         started        17 e74Xkt1ot5.elf 11->17         started        19 e74Xkt1ot5.elf 11->19         started        21 sh rm 13->21         started        23 sh mkdir 13->23         started        25 sh mv 13->25         started        27 sh chmod 13->27         started        process7 29 e74Xkt1ot5.elf 15->29         started        31 e74Xkt1ot5.elf 15->31         started        33 e74Xkt1ot5.elf 15->33         started        35 1153 other processes 15->35
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/380ba2d56cd82ffc28e12f4e128d52133133008803fba33b697573900b57d0f7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/380ba2d56cd82ffc28e12f4e128d52133133008803fba33b697573900b57d0f7/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-10-31 03:13:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=haf2fvlm3ax7ykhbf5hbfdkscmytgaeiap52go3jovzzac2x2d3q._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/231110-g68ahscg4x/
Behaviour
Contacts a large (60339) amount of remote hosts
Creates a large amount of network flows
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/380ba2d56cd82ffc28e12f4e128d52133133008803fba33b697573900b57d0f7

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:iot_req_metachar
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 380ba2d56cd82ffc28e12f4e128d52133133008803fba33b697573900b57d0f7

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2729599/

Comments


Avatar
zbet commented on 2023-11-10 06:25:35 UTC

url : hxxp://45.86.155.249/bestone/.nekoisdaddy.mpsl