MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9191ae753e3e7de9e3510dea405d9f4b0fdc74e7d05341fd11eb17deaed6abc6. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9191ae753e3e7de9e3510dea405d9f4b0fdc74e7d05341fd11eb17deaed6abc6
SHA3-384 hash: dc0e1f5ae7607e062d8571e57c247650c0443ce4c5b2b1dc221596e11b66369162ab56c682d86a8d697f63d80fbe0975
SHA1 hash: 9448d90a673dea0dfe69e7e8f07605e7e98218b8
MD5 hash: a3d8d3a1b6aa0dbc39361c598f3122f0
humanhash: freddie-nineteen-magazine-chicken
File name:efjepc
Download: download sample
Signature Mirai
Create hunting rule
File size:154'568 bytes
First seen:2025-02-15 09:41:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:9SbDqPa9m/dQUmQ1FfhGt8wxBL69AFpbH46ZJR3gnrUZjmvnvASavsnMa8D/s9qU:0f6N1QCKdxBDDYe3grJ4SPs8/J
TLSH T15CE32906730C0A47D1672EB03E3F27E1D3EFAA9121E4F644251FAA8A9271D375586ECD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30423.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

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

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b06299a0fd713c335adf0flinux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Creating a file
Kills processes
Opens a port
Sends data to a server
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/67b0617521602376c5829f0e/reports/12421830-f924-4282-a54b-7ae65632fc2a/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bf09a515-18f8-4a0b-9e65-dabd7f4ebdfd
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1615748
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1615748 Sample: efjepc.elf Startdate: 15/02/2025 Architecture: LINUX Score: 60 55 109.202.202.202, 80 INIT7CH Switzerland 2->55 57 89.190.156.145, 50026, 50030, 50032 HOSTUS-GLOBAL-ASHostUSHK United Kingdom 2->57 59 6 other IPs or domains 2->59 63 Multi AV Scanner detection for submitted file 2->63 8 efjepc.elf 2->8         started        10 systemd gpu-manager 2->10         started        12 systemd gpu-manager 2->12         started        14 91 other processes 2->14 signatures3 process4 signatures5 17 efjepc.elf 8->17         started        20 gpu-manager sh 10->20         started        22 gpu-manager sh 10->22         started        32 4 other processes 10->32 24 gpu-manager sh 12->24         started        26 gpu-manager sh 12->26         started        28 gpu-manager sh 12->28         started        30 gpu-manager sh 12->30         started        67 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->67 34 24 other processes 14->34 process6 signatures7 61 Sample deletes itself 17->61 36 efjepc.elf 17->36         started        39 sh grep 20->39         started        41 sh grep 22->41         started        43 sh grep 24->43         started        45 sh grep 26->45         started        47 sh grep 28->47         started        49 sh grep 30->49         started        51 4 other processes 32->51 53 10 other processes 34->53 process8 signatures9 65 Sample tries to kill multiple processes (SIGKILL) 36->65
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9191ae753e3e7de9e3510dea405d9f4b0fdc74e7d05341fd11eb17deaed6abc6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9191ae753e3e7de9e3510dea405d9f4b0fdc74e7d05341fd11eb17deaed6abc6/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-15 09:42:15 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=sgi245j6hz66ty2rbxveaxm7jmh5y5hh2bjud7ir5ml55lwwvpda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet linux
Link:
https://tria.ge/reports/250215-lpezvsykd1/
Malware Config
C2 Extraction:
boats.dogmuncher.xyz
89.190.156.145
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/83d0f565-df22-4c24-b9bc-1fa6b1c1c760
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/9191ae753e3e7de9e3510dea405d9f4b0fdc74e7d05341fd11eb17deaed6abc6

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: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

Mirai

elf 9191ae753e3e7de9e3510dea405d9f4b0fdc74e7d05341fd11eb17deaed6abc6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3430680/
  
Delivery method
Distributed via web download

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