MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa6e131d99e29db4cea6dcbd8318782577338bf5f85ec0135d2b592761cec86c. 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


Mirai


Vendor detections: 7


Intelligence 7 IOCs YARA 4 File information Comments
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SHA256 hash: fa6e131d99e29db4cea6dcbd8318782577338bf5f85ec0135d2b592761cec86c
SHA3-384 hash: 15750dc0741f6a8a64a21f39472e50e23c3ec5281a3051ec409af4c57989368164ab4e2cd80f17386777b98d02b59fb8
SHA1 hash: 5430fb02aa571e0ad3982a8a97e37f3b43e0afb9
MD5 hash: cfff79e21c17348e5376bc67693f5f76
humanhash: six-south-freddie-alaska
File name:rep.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:97'920 bytes
First seen:2025-02-10 19:41:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:NjKEkAvbU05LilTr5InROMEMgP8hzz/AxfThnchyeE/Z2OFDsyjKPSq:NjKdywlqnRDLgY/8hchZuQGzq
TLSH T100A3E74E680199ECFC0AC6B642164F18E9A47A157F714E6BF16AFBF65C210E0DC1EF42
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981160-0
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7135900-0
Create hunting rule

Unix.Dropper.Mirai-7135951-0
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-8041689-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9943763-0
Create hunting rule

Unix.Trojan.Mirai-9944690-0
Create hunting rule

Unix.Trojan.Mirai-9945195-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67aa56bf49f32dfb0d82e20blinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4e34673a-a64e-4dbe-8166-3598876badeb
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1611387
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Sends malformed DNS queries
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1611387 Sample: rep.m68k.elf Startdate: 10/02/2025 Architecture: LINUX Score: 76 25 thekittler.ru. [malformed] 2->25 27 newkittler.ru. [malformed] 2->27 29 50 other IPs or domains 2->29 33 Multi AV Scanner detection for submitted file 2->33 35 Yara detected Mirai 2->35 37 Connects to many ports of the same IP (likely port scanning) 2->37 8 rep.m68k.elf 2->8         started        10 xfce4-session xfdesktop 2->10         started        12 xfce4-session xfce4-panel 2->12         started        14 12 other processes 2->14 signatures3 39 Sends malformed DNS queries 27->39 process4 process5 16 rep.m68k.elf 8->16         started        process6 18 rep.m68k.elf 16->18         started        21 rep.m68k.elf 16->21         started        23 rep.m68k.elf 16->23         started        signatures7 31 Sample tries to kill multiple processes (SIGKILL) 18->31
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fa6e131d99e29db4cea6dcbd8318782577338bf5f85ec0135d2b592761cec86c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fa6e131d99e29db4cea6dcbd8318782577338bf5f85ec0135d2b592761cec86c/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-02-10 19:42:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7jxbghmz4ko3jtvg3s6yggdyev3thc7v7bpmae25fnmsoyoozbwa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250210-yesjesvlbn/
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-6981160-0
YARA:
n/a
Link:
https://app.threat.zone/submission/35c5a336-bd15-463e-ad4f-3086f4311ca1
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/fa6e131d99e29db4cea6dcbd8318782577338bf5f85ec0135d2b592761cec86c

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
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

Mirai

elf fa6e131d99e29db4cea6dcbd8318782577338bf5f85ec0135d2b592761cec86c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3423353/
  
Delivery method
Distributed via web download

Comments