MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0b90bc23e17bccc7dae01aafbe9081749ba33a02ad4a5e12c0eaa68f1ff8a67. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a0b90bc23e17bccc7dae01aafbe9081749ba33a02ad4a5e12c0eaa68f1ff8a67
SHA3-384 hash: cb032f2b57a67e1abea5a1c5427ea804ee9a8330aea01cd073e04fb7e1b3c934e1deafa68acdf1382daf77a916584b3a
SHA1 hash: de02e5593caf0e2353c71121f3c0cb3b7766cadc
MD5 hash: 8c63b7a5f4608996748b5bb0e925faa8
humanhash: michigan-lake-ten-alaska
File name:jklspc
Download: download sample
Signature Mirai
Create hunting rule
File size:132'300 bytes
First seen:2025-12-16 23:40:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:VIn0zNdbGfMrR1LAYDs7++zoKGHM4hjNEBMMMMbJ:7BxcGxX2++zoKGs4aJ
TLSH T186D33B12BCB57E3BD0D460BB52D38533F5BA1B0910A8C62DFC610D9E9E35960266F6F2
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
100
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-9933849-0
Create hunting rule

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

Unix.Trojan.Mirai-9951089-0
Create hunting rule

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

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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6941ee23e126b9ff4383af1b/reports/c89ed77e-0de8-4dd2-afa7-e3d884d66d3a/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-16T21:07:00Z UTC
Last seen:
2025-12-16T21:42:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a0b90bc23e17bccc7dae01aafbe9081749ba33a02ad4a5e12c0eaa68f1ff8a67/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2dd6d76e-5873-45c7-a4e0-a05d6efaa2f8
Behavior Graph:
Download SVG
%3 guuid=df1f0436-1700-0000-be57-e72a1a0e0000 pid=3610 /usr/bin/sudo guuid=40f59237-1700-0000-be57-e72a270e0000 pid=3623 /tmp/sample.bin guuid=df1f0436-1700-0000-be57-e72a1a0e0000 pid=3610->guuid=40f59237-1700-0000-be57-e72a270e0000 pid=3623 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/21bb5557-975b-4703-a46b-bf11b0f409aa
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1834460
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: 1834460 Sample: jklspc.elf Startdate: 17/12/2025 Architecture: LINUX Score: 56 18 207.98.204.103, 23 WOW-INTERNETUS United States 2->18 20 117.2.95.191 VIETEL-AS-APViettelGroupVN Viet Nam 2->20 22 99 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 jklspc.elf 2->8         started        signatures3 process4 process5 10 jklspc.elf 8->10         started        process6 12 jklspc.elf 10->12         started        14 jklspc.elf 10->14         started        16 jklspc.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a0b90bc23e17bccc7dae01aafbe9081749ba33a02ad4a5e12c0eaa68f1ff8a67
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a0b90bc23e17bccc7dae01aafbe9081749ba33a02ad4a5e12c0eaa68f1ff8a67/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-16 23:41:24 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=uc4qxqr6c66my7noagvpx2iic5e3um5aflkklyjmb2vgr4p7rjtq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251216-3n3szaft2h/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/dc2edcc7-5ee1-4bde-a8cf-ea5f7e9cab74
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/a0b90bc23e17bccc7dae01aafbe9081749ba33a02ad4a5e12c0eaa68f1ff8a67

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 a0b90bc23e17bccc7dae01aafbe9081749ba33a02ad4a5e12c0eaa68f1ff8a67

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3712977/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3700413/
  
URLhaus
https://urlhaus.abuse.ch/url/3726488/
  
URLhaus
https://urlhaus.abuse.ch/url/3726500/

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