MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8bbfe82571fb7c9efe29866e640e086bbbd38034dbced5b2d62d182ee3ed8294. 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: 12


Intelligence 12 IOCs YARA 1 File information Comments

SHA256 hash: 8bbfe82571fb7c9efe29866e640e086bbbd38034dbced5b2d62d182ee3ed8294
SHA3-384 hash: abccbc56bc0a68f230dbbb092e2b57d0375e86c3ef86b80dda4492b45259be70b750014be03cb8ef3b4e0b6a01b60c26
SHA1 hash: bff3cd75285625b1195a0f2aff2ffd91aadcfefa
MD5 hash: fa634a66dc5f501646ee06c53bcea274
humanhash: monkey-early-pennsylvania-stream
File name:armv5l
Download: download sample
Signature Mirai
File size:170'380 bytes
First seen:2025-11-24 09:50:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:ElgTmAGAJ14WtvWlGQccr9z5ZKolsH/6w5I4fOz7VMZ4KOoYc+:ElHKo2j5I4fOPVMGRoYb
TLSH T140F31941BC515F62C5E623BBFB5E428D371553A8D2EF72078D226F203BCA95B0E76242
telfhash t13b210131cb811bcc63d087c9c8ae912b999470ea234a21695c6d7f1f9d82cc1b52f823
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 d6cc4010c0f32d7dccd65c32125369eabff92e85bf73d0bc3ceadf4895582abf
File size (compressed) :57'404 bytes
File size (de-compressed) :170'380 bytes
Format:linux/arm
Packed file: d6cc4010c0f32d7dccd65c32125369eabff92e85bf73d0bc3ceadf4895582abf

Intelligence


File Origin
# of uploads :
1
# of downloads :
125
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai rust
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-24T06:58:00Z UTC
Last seen:
2025-11-24T07:33:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Status:
terminated
Behavior Graph:
%3 guuid=c2574663-1900-0000-77ae-2011680b0000 pid=2920 /usr/bin/sudo guuid=14e6ff65-1900-0000-77ae-20116b0b0000 pid=2923 /tmp/sample.bin guuid=c2574663-1900-0000-77ae-2011680b0000 pid=2920->guuid=14e6ff65-1900-0000-77ae-20116b0b0000 pid=2923 execve
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1819870 Sample: armv5l.elf Startdate: 24/11/2025 Architecture: LINUX Score: 48 14 54.171.230.55, 37916, 443 AMAZON-02US United States 2->14 16 54.217.10.153, 443 AMAZON-02US United States 2->16 18 Multi AV Scanner detection for submitted file 2->18 6 dash rm 2->6         started        8 dash tr 2->8         started        10 dash cut 2->10         started        12 8 other processes 2->12 signatures3 process4
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2025-11-24 09:51:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 37 (54.05%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai
Malware Config
C2 Extraction:
127.0.0.1
Please note that we are no longer able to provide a coverage score for Virus Total.

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_d94e1020
Author:Elastic Security

File information


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

Web download

Mirai

elf 8bbfe82571fb7c9efe29866e640e086bbbd38034dbced5b2d62d182ee3ed8294

(this sample)

Comments