MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd338c544751e08030dafdeab1049f44159b26d36f857fd042d99a151f4adb99. 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: cd338c544751e08030dafdeab1049f44159b26d36f857fd042d99a151f4adb99
SHA3-384 hash: 709f9372d072475e5e06e73ef66f685d464287551586423a6381701b13984e20909e32bdaf7a44a50c4f7776ce44e56e
SHA1 hash: 52b9f19d19cc63c88ff2fe8a406a60d41953c3bf
MD5 hash: ac681541759972f7d86851cddad6e97c
humanhash: friend-moon-emma-alaska
File name:xnxnxnxnxnxnxnxnriscv32xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:127'816 bytes
First seen:2026-04-08 16:33:39 UTC
Last seen:2026-04-08 22:19:29 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:SBdQK+TG2nIjnRdZaUXUSgkLCCVwHWiEiBtbMMTnd:eMQRtXU9kLCP8ifbxTnd
TLSH T1DDC3F185FB636991D0A342FDA4C00AC387912E318BA217480699F774387DDFB1F69DE9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
96
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-32.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10058917-0
Create hunting rule

Unix.Malware.Mirai-10059790-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/69d6839e5ea31bc68a18daa9/reports/c3e5b862-00ed-450c-9a7d-efdde5d96aac/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-08T14:19:00Z UTC
Last seen:
2026-04-08T23:57:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/cd338c544751e08030dafdeab1049f44159b26d36f857fd042d99a151f4adb99/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d626185f-4b96-4ce1-b5e5-421a81a7bbf6
Behavior Graph:
Download SVG
%3 guuid=ad1ed497-1800-0000-2a96-8675650c0000 pid=3173 /usr/bin/sudo guuid=65e0be9a-1800-0000-2a96-8675670c0000 pid=3175 /tmp/sample.bin guuid=ad1ed497-1800-0000-2a96-8675650c0000 pid=3173->guuid=65e0be9a-1800-0000-2a96-8675670c0000 pid=3175 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/060f797b-ec65-4fc6-8228-0a35102dfc3c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cd338c544751e08030dafdeab1049f44159b26d36f857fd042d99a151f4adb99
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cd338c544751e08030dafdeab1049f44159b26d36f857fd042d99a151f4adb99/
Threat name:
Linux.Trojan.Qwexlafiba
Create hunting rule
Status:
Malicious
First seen:
2026-04-08 16:34:51 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zuzyyvchkhqiamg27xvlcbe7iqkzwjwtn6cx7ucc3gnbkh2k3omq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260408-t3ej9ags6j/
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/cd338c544751e08030dafdeab1049f44159b26d36f857fd042d99a151f4adb99

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: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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf cd338c544751e08030dafdeab1049f44159b26d36f857fd042d99a151f4adb99

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3814183/
  
Delivery method
Distributed via web download

Comments