MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a4bdeea32e0fbfa22858a6019b6cc4d862abb0b8769ae93bfc8b32c3fdfffc0. 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: 11


Intelligence 11 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a4bdeea32e0fbfa22858a6019b6cc4d862abb0b8769ae93bfc8b32c3fdfffc0
SHA3-384 hash: ebad439257c521ce9fe4070a2994bb6233ab2fc25119712cb73c2b937ebb0913e79e3a6581b6927550c12b59c28357bf
SHA1 hash: b1823334c8e2e5fbc57799c2177db4fadcea8e91
MD5 hash: 39166dc0e9f4d724fa3efbfeec118043
humanhash: summer-india-south-earth
File name:parm6
Download: download sample
Signature Mirai
Create hunting rule
File size:203'676 bytes
First seen:2026-04-17 17:41:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Ufli5issSC0qbiXdeFbX4cNUjN/2dXHL4jj6aGRMCBc/S6aSoDwfN/m:U+HqbPXfIgdXr4j+akzeS6sDwlu
TLSH T1CA142A45F8818B22C6D412BEFE1D018E33272B78E1EE72129D245F65778B97B0E7B506
telfhash t113b01212b10dc35034437082c343113015c4f180de06584040a68c4559402943011903
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 ceb108d4d8497ed2f0c8b1a2a65d746aa4a4ac6525ae32997d99ff195f6149bd
File size (compressed) :73'580 bytes
File size (de-compressed) :203'676 bytes
Format:linux/arm
Packed file: ceb108d4d8497ed2f0c8b1a2a65d746aa4a4ac6525ae32997d99ff195f6149bd

Intelligence

File Origin
# of uploads :
1
# of downloads :
40
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/e7ceb9a6-c85e-4aa4-93d7-12dc498c8d9f/
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-17T14:50:00Z UTC
Last seen:
2026-04-19T03:48:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/7a4bdeea32e0fbfa22858a6019b6cc4d862abb0b8769ae93bfc8b32c3fdfffc0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b02eea2c-f407-4d7d-9d68-a20b49390005
Behavior Graph:
Download SVG
%3 guuid=5434a9bf-1800-0000-39eb-363d920c0000 pid=3218 /usr/bin/sudo guuid=2b6943c2-1800-0000-39eb-363d990c0000 pid=3225 /tmp/sample.bin guuid=5434a9bf-1800-0000-39eb-363d920c0000 pid=3218->guuid=2b6943c2-1800-0000-39eb-363d990c0000 pid=3225 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c83a3e05-ba69-4a5a-b793-8215e2ad6115
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7a4bdeea32e0fbfa22858a6019b6cc4d862abb0b8769ae93bfc8b32c3fdfffc0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7a4bdeea32e0fbfa22858a6019b6cc4d862abb0b8769ae93bfc8b32c3fdfffc0/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/7a4bdeea32e0fbfa22858a6019b6cc4d862abb0b8769ae93bfc8b32c3fdfffc0
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-17 17:42:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pjf552rs4d57uiufrjqbtnwmjwdcvoylq5u25e57zczsyp6777aa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet
Link:
https://tria.ge/reports/260417-v97p2sev7l/
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/7a4bdeea32e0fbfa22858a6019b6cc4d862abb0b8769ae93bfc8b32c3fdfffc0

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:telebot_framework
Create hunting rule
Author:vietdx.mb
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 ceb108d4d8497ed2f0c8b1a2a65d746aa4a4ac6525ae32997d99ff195f6149bd

Mirai

elf 7a4bdeea32e0fbfa22858a6019b6cc4d862abb0b8769ae93bfc8b32c3fdfffc0

(this sample)

  
Dropped by
SHA256 ceb108d4d8497ed2f0c8b1a2a65d746aa4a4ac6525ae32997d99ff195f6149bd
  
URLhaus
https://urlhaus.abuse.ch/url/3791145/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 1ce6beb1020abc256be2c58352d98648

Comments