MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c0d258fe8e23efd8b255d0e832dc8a2265c94b43b3ec994c4ca25b7ad3d2d59d. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c0d258fe8e23efd8b255d0e832dc8a2265c94b43b3ec994c4ca25b7ad3d2d59d
SHA3-384 hash: e1a637fea28e8672ff35ab6e9b97185794c0d22b0493bd5e23761236ea0ed97229b9969746d0f2abba4b2f9ec0c87361
SHA1 hash: 682994d77a16b25c967a363c329fa03bf87c9175
MD5 hash: 139fbc5243eacb544dfd44094129868d
humanhash: cup-network-cup-massachusetts
File name:main.armv4
Download: download sample
Signature Mirai
Create hunting rule
File size:40'440 bytes
First seen:2026-08-10 06:36:25 UTC
Last seen:2026-08-11 04:18:55 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:3goPWCg9bCURbOO7MoudPxUQ+JdHQFyZpLLvCzDKhUnIN2:wzT/7tuVGQ+4Fy/LLqlY2
TLSH T1D303D8C2FA5F8606C2C271F7F75D42CD3F2A6EA8A3F9321659316FD123829D12935126
telfhash t1740141144d880eacb7d4500cf08c6126901a153abaff0ca2f3fb5d6e19230f25120c3d
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
5
# of downloads :
66
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/6a79719fa7fbc0309f8ffec3/reports/887283ab-4404-447c-b373-8e7679a1c080/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-11T04:25:00Z UTC
Last seen:
2026-08-11T04:40:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c0d258fe8e23efd8b255d0e832dc8a2265c94b43b3ec994c4ca25b7ad3d2d59d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e8ec3160-9cee-4134-9908-ec96c88e6baa
Behavior Graph:
Download SVG
%3 guuid=1e55ff6d-1b00-0000-faef-629d0c0b0000 pid=2828 /usr/bin/sudo guuid=6c2fe76f-1b00-0000-faef-629d100b0000 pid=2832 /tmp/sample.bin guuid=1e55ff6d-1b00-0000-faef-629d0c0b0000 pid=2828->guuid=6c2fe76f-1b00-0000-faef-629d100b0000 pid=2832 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0d057c54-b82f-4a39-a2f9-aad8ab4ab425
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
2 / 100
Link:
https://www.joesandbox.com/analysis/1954852
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c0d258fe8e23efd8b255d0e832dc8a2265c94b43b3ec994c4ca25b7ad3d2d59d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c0d258fe8e23efd8b255d0e832dc8a2265c94b43b3ec994c4ca25b7ad3d2d59d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-10 06:37:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
7 of 38 (18.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ydjfr7uoepx5rmsv2dudfxekejs4ss2dwpwjstcmujnxvu6s2woq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260810-hdmnsaxxhv/
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/c0d258fe8e23efd8b255d0e832dc8a2265c94b43b3ec994c4ca25b7ad3d2d59d

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_Threat_e9aef030
Create hunting rule
Author:Elastic Security
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 c0d258fe8e23efd8b255d0e832dc8a2265c94b43b3ec994c4ca25b7ad3d2d59d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3897934/
  
Delivery method
Distributed via web download

Comments