MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c41bc8bad9933edaba91f47c426ea7fdb2f1a7d1ee58b488f000e698d1b217d6. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c41bc8bad9933edaba91f47c426ea7fdb2f1a7d1ee58b488f000e698d1b217d6
SHA3-384 hash: f57e037bd837fd1ec67ca7de7f0a472e156bb05ec08c9bff974441ebcffe18852d173e14b8ba3bd342fe43a6b2346438
SHA1 hash: f62c7926c1d121749498e3a137126db2f6ae0e24
MD5 hash: d07e6d480ff58938a9441f7f2f96f817
humanhash: alaska-stream-salami-connecticut
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:129'100 bytes
First seen:2026-07-17 07:14:29 UTC
Last seen:2026-07-17 13:20:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:jYX1AsuE80zi5gXtr98yGYEDoNeau8J2csyb8A20wIqJt2f:jYX1juE80zYgXtrR0Geau8J2csA8XIUE
TLSH T1FDC3285AFC829B11D5D522BAFA5E718D331377A8E3EE7212DE205F2123CA51B0E7B501
telfhash t1e1d09732dc8010ccdfeac008804c33148fe1b88c420e0c70a2c83b46bb42fe07a1e050
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Mirai-DGC.18933791.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 botnet expand lolbin mirai rust
Link:
https://www.filescan.io/uploads/6a59d65af54dbb640ad61bf3/reports/59d6e80c-05ac-464b-b33e-1a108f6467f7/overview
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-07-17T04:32:00Z UTC
Last seen:
2026-07-17T06:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c41bc8bad9933edaba91f47c426ea7fdb2f1a7d1ee58b488f000e698d1b217d6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b619bc60-44e7-42d8-bc57-fb8b7f8a1e4c
Behavior Graph:
Download SVG
%3 guuid=99e27f55-1b00-0000-7bc4-f501aa0b0000 pid=2986 /usr/bin/sudo guuid=136d4d57-1b00-0000-7bc4-f501af0b0000 pid=2991 /tmp/sample.bin guuid=99e27f55-1b00-0000-7bc4-f501aa0b0000 pid=2986->guuid=136d4d57-1b00-0000-7bc4-f501af0b0000 pid=2991 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1f81c103-4188-4bc7-b8eb-1ef30c4aa182
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c41bc8bad9933edaba91f47c426ea7fdb2f1a7d1ee58b488f000e698d1b217d6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c41bc8bad9933edaba91f47c426ea7fdb2f1a7d1ee58b488f000e698d1b217d6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-17 04:02:00 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yqn4rowzsm7nvour6r6ee3vh7wzpdj6r5zmljchqadtjrunsc7la._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260717-h2yqyshv4s/
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/c41bc8bad9933edaba91f47c426ea7fdb2f1a7d1ee58b488f000e698d1b217d6

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_8299c877
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
Rule name:woof_mirai_variant
Create hunting rule
Author:Nokia Deepfield ERT
Description:Detects Woof Mirai variant (ChaCha20 table, HTTP C2 with token/guid, .woof dropper)
Reference:Internal analysis of sample 6ef4ce02

File information

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

Web download

Mirai

elf c41bc8bad9933edaba91f47c426ea7fdb2f1a7d1ee58b488f000e698d1b217d6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3887513/
  
Delivery method
Distributed via web download

Comments