MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fcee35d3c0fd9f68582c8d11bfc133ccb7559053282f859b6c4cab1f38b5ddcb. 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 10 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fcee35d3c0fd9f68582c8d11bfc133ccb7559053282f859b6c4cab1f38b5ddcb
SHA3-384 hash: 0d928825ebf1cb6fdc8b4f294edfe26a1dc24f0460f11979337b05002892d8b83075a73bb7dacf35fe6beed57efb4d05
SHA1 hash: 9b6afee12d697542d6458352cbf9cba33745e3a7
MD5 hash: 355c9ae415faba668e05ba70f6599c7e
humanhash: emma-jersey-east-avocado
File name:355c9ae415faba668e05ba70f6599c7e
Download: download sample
Signature Gafgyt
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File size:229'089 bytes
First seen:2024-02-01 13:37:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:tLN858hbjP7HlEfYrMIHKxJyQ1aSSCmqalDMD92bx7BLZfeneeIhGFH0fs7mBzr4:klYokKx8oaLCqaDo5fee47mBzrZjHET
TLSH T1FB242A08D9619B2FC6E377BEFB9A428E73361B94A3D7332589345A7427C1B4C2939124
telfhash t12551740558788a1d2bb288249cad9bb1101aef2372152f717f32919c8a3a192e43ad97
Reporter zbetcheckin
Tags:32 arm elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
100
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
{HEX}php.exe.globals.416.UNOFFICIAL
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Unix.Dropper.Mirai-7135868-0
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Unix.Dropper.Mirai-7135891-0
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Unix.Dropper.Mirai-7135892-0
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Unix.Dropper.Mirai-7135965-0
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Unix.Dropper.Mirai-7136034-0
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Unix.Dropper.Mirai-7136105-0
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Unix.Dropper.Mirai-7138855-0
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Unix.Dropper.Mirai-7489238-0
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Unix.Trojan.Mirai-7582945-0
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Unix.Trojan.Mirai-9917488-0
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Unix.Trojan.Gafgyt-9939811-0
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Unix.Trojan.Mirai-10004218-0
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Unix.Trojan.Gafgyt-6735924-0
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Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm lolbin mirai obfuscated remote
Link:
https://www.filescan.io/uploads/65bb9ec440cbb80fe04aba09/reports/743400bb-bc18-4ade-956e-c5f76823614f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
5
Number of processes launched:
15
Processes remaning?
false
Remote TCP ports scanned:
80,81,8080,8000,8181,8081,2323,23
Full report:
https://elfdigest.com/brief/fcee35d3c0fd9f68582c8d11bfc133ccb7559053282f859b6c4cab1f38b5ddcb
Behaviour
Persistence
Botnet C2s
TCP botnet C2(s):
type:Gafgyt 37.60.227.156:7
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Keksec
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d96521e2-4fe2-461d-86d6-e4540fb9724c
Result
Threat name:
ENEMEYBOT, Mirai
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Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1384902
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to persist itself using cron
Yara detected ENEMEYBOT
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1384902 Sample: coNLqjzj6E.elf Startdate: 01/02/2024 Architecture: LINUX Score: 100 35 Malicious sample detected (through community Yara rule) 2->35 37 Antivirus / Scanner detection for submitted sample 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 2 other signatures 2->41 9 coNLqjzj6E.elf 2->9         started        process3 file4 33 /etc/crontab, ASCII 9->33 dropped 43 Sample tries to persist itself using cron 9->43 13 coNLqjzj6E.elf 9->13         started        signatures5 process6 process7 15 coNLqjzj6E.elf 13->15         started        process8 17 coNLqjzj6E.elf 15->17         started        19 coNLqjzj6E.elf 15->19         started        21 coNLqjzj6E.elf 15->21         started        23 5 other processes 15->23 process9 25 coNLqjzj6E.elf 17->25         started        27 coNLqjzj6E.elf 17->27         started        29 coNLqjzj6E.elf 17->29         started        31 3 other processes 17->31
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fcee35d3c0fd9f68582c8d11bfc133ccb7559053282f859b6c4cab1f38b5ddcb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fcee35d3c0fd9f68582c8d11bfc133ccb7559053282f859b6c4cab1f38b5ddcb/
Threat name:
Linux.Trojan.Gafgyt
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Status:
Malicious
First seen:
2024-02-01 13:38:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7txdlu6a7wpwqwbmrui37qjtzs3vlectfaxylg3mjsvr6ofv3xfq._file
Result
Malware family:
gafgyt
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Score:
  10/10
Tags:
family:enemybot family:gafgyt discovery persistence
Link:
https://tria.ge/reports/240201-qxc8fsgebj/
Behaviour
Reads runtime system information
Creates/modifies Cron job
Modifies Watchdog functionality
Contacts a large (337781) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
239.255.255.250:1900
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/fcee35d3c0fd9f68582c8d11bfc133ccb7559053282f859b6c4cab1f38b5ddcb

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:enterpriseapps2
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Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
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Author:s1ckb017
Rule name:iot_req_metachar
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Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_0bce98a2
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Author:Elastic Security
Rule name:mirai_botnet_unpack
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Author:bozer
Description:Use to detect unpacked mirai, and there variants.
Rule name:Mirai_Unpack
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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:vmdetect
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Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Gafgyt

elf fcee35d3c0fd9f68582c8d11bfc133ccb7559053282f859b6c4cab1f38b5ddcb

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2754903/

Comments


Avatar
zbet commented on 2024-02-01 13:37:23 UTC

url : hxxp://37.60.227.156/S1eJ3/IObeENwjarm4