MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6ab928324832af54dee2befe535f278c0d4cc6c634e7b410da38609177f9da07. 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: 8


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

SHA256 hash: 6ab928324832af54dee2befe535f278c0d4cc6c634e7b410da38609177f9da07
SHA3-384 hash: 6d708568119f34e9f53e55e7b44251529b2aa9a7052014c8b2615e8ff758324a9c6670864d92641d4b704fa750a37aab
SHA1 hash: 8c320ac0630b612a9d7b5a028d858d5b6bbfcc62
MD5 hash: 833399994243b84ff55fb7d795f82ed1
humanhash: fix-tennessee-early-equal
File name:nklm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:78'448 bytes
First seen:2025-12-17 13:22:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:JP2LWzZ3P8xaEscPKOq6e3iQFSr8Q7ZOYGXiN6y4Ih1xfANTPb:JP2LYGoESOXeyQU7MUNj4Ih1JAl
TLSH T1FB733CA7A400DDBDFC0AE2BB88570F15F524B7419F830F1BAA56FDA36D710948D16E82
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
105
Origin country :
DE DE
Vendor Threat Intelligence
No detections
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.Mirai-6981989-0
Create hunting rule

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

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

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

Unix.Trojan.Gafgyt-9940653-0
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:
Malicious
File Type:
elf.32.be
First seen:
2025-12-17T14:27:00Z UTC
Last seen:
2025-12-19T00:17:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6ab928324832af54dee2befe535f278c0d4cc6c634e7b410da38609177f9da07/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/925261af-b375-495d-8691-8401ef7ef526
Behavior Graph:
Download SVG
%3 guuid=cfde2ed5-1800-0000-e870-43059a070000 pid=1946 /usr/bin/sudo guuid=068a46d8-1800-0000-e870-4305a4070000 pid=1956 /tmp/sample.bin guuid=cfde2ed5-1800-0000-e870-43059a070000 pid=1946->guuid=068a46d8-1800-0000-e870-4305a4070000 pid=1956 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b93805b4-de86-460d-bf50-263d955773be
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1834788
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1834788 Sample: nklm68k.elf Startdate: 17/12/2025 Architecture: LINUX Score: 56 18 76.13.33.123, 23 YAHOO-3US United States 2->18 20 47.85.237.82, 23 VODANETInternationalIP-BackboneofVodafoneDE United States 2->20 22 100 other IPs or domains 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 8 nklm68k.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 nklm68k.elf 8->14         started        process6 16 nklm68k.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6ab928324832af54dee2befe535f278c0d4cc6c634e7b410da38609177f9da07
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6ab928324832af54dee2befe535f278c0d4cc6c634e7b410da38609177f9da07/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-17 13:23:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nk4sqmsigkxvjxxcx37fgxzhrqguzrwggtt3ieg2hbqjc57z3idq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251217-qmecrsyjan/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0217b941-dd3c-4542-a056-31bcb5da4e77
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/6ab928324832af54dee2befe535f278c0d4cc6c634e7b410da38609177f9da07

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 6ab928324832af54dee2befe535f278c0d4cc6c634e7b410da38609177f9da07

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3727593/
  
Delivery method
Distributed via web download

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