MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c0b687f52c31dd54841f3aa0f210fe62c19f2d7c93021389702770eb25176982. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c0b687f52c31dd54841f3aa0f210fe62c19f2d7c93021389702770eb25176982
SHA3-384 hash: 0486e8b7d827b26b99b6391a9e0961a9651d79cc99b68cfdaf7ce4c29ec3992db5d35e4319fac58a690f437fc04c236b
SHA1 hash: 943cf9dd9d394d7e98047376089f69b9d9ad9394
MD5 hash: fb953fbf4ff11c7733d69458eeed1870
humanhash: mockingbird-magazine-alpha-beryllium
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:92'764 bytes
First seen:2025-12-26 05:47:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:n54n1h2vZdIXLVVTUPFhLKdPi/++dppW0uTCBLOWIymQY2AUYci5hh1B7:54n3sYJa++Xp8C3qhh1B7
TLSH T104935A23A57C2A1AC1F09073127743A3B1E6265E04A0D79FBDB60E8FFF662D41D2A574
telfhash t109f0ac01f979860998e249309c5c03a58043a236a0224b15df94cdd4883e005e208d99
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/8d5e069f-a723-42c5-b3cd-0aa732514450/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-2.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/694e2167e126b9ff4391d154/reports/0e9388a1-c030-4b8b-a8cf-b2dd405e5b88/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-26T02:56:00Z UTC
Last seen:
2025-12-26T10:59:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/c0b687f52c31dd54841f3aa0f210fe62c19f2d7c93021389702770eb25176982/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cfdf731d-c915-4b84-8345-a4a50b49e71d
Behavior Graph:
Download SVG
%3 guuid=d8f89f34-1b00-0000-5873-77e4fe0b0000 pid=3070 /usr/bin/sudo guuid=056ba136-1b00-0000-5873-77e4030c0000 pid=3075 /tmp/sample.bin guuid=d8f89f34-1b00-0000-5873-77e4fe0b0000 pid=3070->guuid=056ba136-1b00-0000-5873-77e4030c0000 pid=3075 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8e099e4f-0cce-4abf-91b6-ff4041de99c8
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1839620
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: 1839620 Sample: spc.elf Startdate: 26/12/2025 Architecture: LINUX Score: 56 17 169.254.169.254, 80 USDOSUS Reserved 2->17 19 109.202.202.202, 80 INIT7CH Switzerland 2->19 21 3 other IPs or domains 2->21 23 Antivirus / Scanner detection for submitted sample 2->23 25 Multi AV Scanner detection for submitted file 2->25 7 systemd logrotate 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        13 5 other processes 2->13 signatures3 process4 process5 15 logrotate gzip 7->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c0b687f52c31dd54841f3aa0f210fe62c19f2d7c93021389702770eb25176982
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c0b687f52c31dd54841f3aa0f210fe62c19f2d7c93021389702770eb25176982/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c0b687f52c31dd54841f3aa0f210fe62c19f2d7c93021389702770eb25176982
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 05:48:18 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yc3ip5jmghovjba7hkqpeeh6mlaz6ll4smbbhclqe5yowjixngba._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251226-ggz8lsdx4f/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/aaef5e75-9efb-4e69-8405-2e2e2c35d7cd
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/c0b687f52c31dd54841f3aa0f210fe62c19f2d7c93021389702770eb25176982

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 c0b687f52c31dd54841f3aa0f210fe62c19f2d7c93021389702770eb25176982

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3722807/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3719327/
  
URLhaus
https://urlhaus.abuse.ch/url/3722822/

Comments