MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd00b2ecd9e6f0cf3c7218030a323dd4d0ec0f447b2c30e5d7433b9e82201b01. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cd00b2ecd9e6f0cf3c7218030a323dd4d0ec0f447b2c30e5d7433b9e82201b01
SHA3-384 hash: d6e4b921e0dfebfb07ab04e5988ec4891e8e948bf52e40674857f3885088dcf4331f805e8e38c39e0b5bb41f82077f93
SHA1 hash: 0cc7a18e9d4e45f7a69e7fdfa902420e65a536ab
MD5 hash: 715bce009c5591a1e184039eda97f315
humanhash: moon-mars-william-michigan
File name:daredevil.armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:52'104 bytes
First seen:2026-08-20 06:06:51 UTC
Last seen:2026-08-20 11:47:03 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:cTVHte9ycaL556pvfWqNveiMZ6GE/r60dDz2:cyycM5UcqNve/kDq
TLSH T1923302BD11AAFCB045935CB2EFAC01937797C9B9615939F32115068CA20B4670AB7B44
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 UPX
File size (compressed) :52'104 bytes
File size (de-compressed) :146'240 bytes
Format:linux/arm
Unpacked file: 2f14a8ff336cdd204ea16a4b9f9f832786ad9efc6e20d89c4601c65238b1aaa4

Intelligence

File Origin
# of uploads :
2
# of downloads :
54
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/aad24ba4-7256-44bf-8227-a7e29ce2c32d/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a8699a9679c8879d18a0aa4/reports/c154c6ff-1e9e-480c-bf45-7247a16c73bb/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/cd00b2ecd9e6f0cf3c7218030a323dd4d0ec0f447b2c30e5d7433b9e82201b01
Behaviour
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5c4058c8-1d5e-490c-a8b7-db24ddc98df9
Behavior Graph:
Download SVG
%3 guuid=f3714b77-1c00-0000-653b-3f4f6a0b0000 pid=2922 /usr/bin/sudo guuid=aa4d577d-1c00-0000-653b-3f4f7d0b0000 pid=2941 /tmp/sample.bin guuid=f3714b77-1c00-0000-653b-3f4f6a0b0000 pid=2922->guuid=aa4d577d-1c00-0000-653b-3f4f7d0b0000 pid=2941 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/14b422ac-c6f6-45de-9164-84f308335503
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1960916
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cd00b2ecd9e6f0cf3c7218030a323dd4d0ec0f447b2c30e5d7433b9e82201b01
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cd00b2ecd9e6f0cf3c7218030a323dd4d0ec0f447b2c30e5d7433b9e82201b01/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2026-08-19 22:47:42 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zualf3gz43ym6pdsdabqumr52tioyd2epmwdbzoxim5z5aradmaq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260820-gvjssa1aqa/
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/cd00b2ecd9e6f0cf3c7218030a323dd4d0ec0f447b2c30e5d7433b9e82201b01

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf cd00b2ecd9e6f0cf3c7218030a323dd4d0ec0f447b2c30e5d7433b9e82201b01

(this sample)

Mirai

elf 2f14a8ff336cdd204ea16a4b9f9f832786ad9efc6e20d89c4601c65238b1aaa4

  
URLhaus
https://urlhaus.abuse.ch/url/3906057/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 2f14a8ff336cdd204ea16a4b9f9f832786ad9efc6e20d89c4601c65238b1aaa4
  
Dropping
MD5 e2d283859cb7d6359cfc6daed0040765

Comments