MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 58e3cfde1874c8b530ff43057d1eeb2e5daa7aa25b75682c6e09bf3b5921b27c. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 58e3cfde1874c8b530ff43057d1eeb2e5daa7aa25b75682c6e09bf3b5921b27c
SHA3-384 hash: 285597de79d822e6dda098c36876e340de0895391d3f03920e4f0c9809aa6d6a422cfe7b82ca23e77144d0f64a1e28e2
SHA1 hash: 14c0788721e4ab73da1eff990a53d5110379af60
MD5 hash: 944b6d159ab3e092bd836ab50ace5726
humanhash: robin-dakota-finch-golf
File name:Kloki.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:153'984 bytes
First seen:2025-01-14 15:31:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:6SyFEZIXJ5aWVoTcVUmsOMMNFSkXtkEEVCjbiYL13cRAyOpF1f:jLIZsO/NI6tkEzL5yOf1f
TLSH T1EDE32ACBF800DEBDF80AE73B48130805B130BBA155925E376257797FED3A1990967E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
154
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

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

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67868373aa9c8e7858debadalinux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug bash lolbin masquerade remote
Link:
https://www.filescan.io/uploads/6786837df6ef415507db4281/reports/698aa151-047a-43b3-b440-8f5f78806028/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e9ddfc52-538e-49fc-aaeb-9614a7cf0c32
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1591042
Signature
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1591042 Sample: Kloki.m68k.elf Startdate: 14/01/2025 Architecture: LINUX Score: 52 23 83.222.162.58, 13566, 44370 WAVENETLB Bulgaria 2->23 25 83.222.124.101, 13566, 40992 TRI-ASTrueRecordsIncES Russian Federation 2->25 27 53 other IPs or domains 2->27 31 Multi AV Scanner detection for submitted file 2->31 8 Kloki.m68k.elf 2->8         started        10 gnome-session-binary sh gsd-print-notifications 2->10         started        12 gnome-session-binary sh gsd-rfkill 2->12         started        14 5 other processes 2->14 signatures3 process4 process5 16 Kloki.m68k.elf 8->16         started        process6 18 Kloki.m68k.elf 16->18         started        21 Kloki.m68k.elf 16->21         started        signatures7 29 Sample tries to kill multiple processes (SIGKILL) 18->29
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/58e3cfde1874c8b530ff43057d1eeb2e5daa7aa25b75682c6e09bf3b5921b27c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/58e3cfde1874c8b530ff43057d1eeb2e5daa7aa25b75682c6e09bf3b5921b27c/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-14 15:32:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ldr47xqyotelkmh7imcx2hxlfzo2u6vcln2wqldobg7twwjbwj6a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250114-sylmbstndr/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/db7a321a-caa8-423a-b7fc-edc9d96010e1
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/58e3cfde1874c8b530ff43057d1eeb2e5daa7aa25b75682c6e09bf3b5921b27c

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: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 58e3cfde1874c8b530ff43057d1eeb2e5daa7aa25b75682c6e09bf3b5921b27c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3397148/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3397156/

Comments