MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 43604751bb329959a6e5dfb42e544486fdbee855233624e040c5d473624f393e. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 43604751bb329959a6e5dfb42e544486fdbee855233624e040c5d473624f393e
SHA3-384 hash: 3b3366469edd4f1a081b9c7f8ae4bf828c8070402a511db3ed7e6ce3815eedd645baedcf3e5ade7b881fba4fb9d7098f
SHA1 hash: fe38d5cf623edde55e540a23b84e90bc340dc93e
MD5 hash: c5febbd360c9674f99b40ae793c770eb
humanhash: london-mockingbird-dakota-arizona
File name:armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:170'380 bytes
First seen:2025-11-21 04:40:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:/Jf+Rt5mTtxh9+aa1XDMGK6gBCrfdgdd/FAe4BD9MtDJJeVkpwlFB:/JahfdW9Ae4BDetDXekpwL
TLSH T1E7F31951BC505F62C6E623BBFB5E428D371553A8D2EF72078D226F203BC695B0E7A241
telfhash t11821e3328f900bcc27d08789c4ee922adca470ed779621491d5d3f1f1e92cc1b12e823
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 8cad3cfa14354f91a55ad56758709800b453e0a82479e824863b513f33991564
File size (compressed) :57'168 bytes
File size (de-compressed) :170'380 bytes
Format:linux/arm
Packed file: 8cad3cfa14354f91a55ad56758709800b453e0a82479e824863b513f33991564

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/691fed70eecb08e4aa42d361/reports/b99574b7-5909-43f3-ae74-67c9d11cc5ae/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6064c248-ab6f-401e-ab39-61fbc4ed213f
Behavior Graph:
Download SVG
%3 guuid=4dfd5262-1600-0000-9d97-90465d0c0000 pid=3165 /usr/bin/sudo guuid=86458364-1600-0000-9d97-9046600c0000 pid=3168 /tmp/sample.bin guuid=4dfd5262-1600-0000-9d97-90465d0c0000 pid=3165->guuid=86458364-1600-0000-9d97-9046600c0000 pid=3168 execve
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1818289
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1818289 Sample: armv5l.elf Startdate: 21/11/2025 Architecture: LINUX Score: 48 14 109.202.202.202, 80 INIT7CH Switzerland 2->14 16 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->16 18 2 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 dash rm 2->6         started        8 dash cut 2->8         started        10 dash tr 2->10         started        12 8 other processes 2->12 signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/43604751bb329959a6e5dfb42e544486fdbee855233624e040c5d473624f393e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/43604751bb329959a6e5dfb42e544486fdbee855233624e040c5d473624f393e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-21 04:41:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=inqeoun3gkmvtjxf362c4vceq36352cvem3cjycayxkhgysphe7a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251121-fa9b9svrhk/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ac8991e0-bb1c-431c-bd72-2a9b7c7d8587
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/43604751bb329959a6e5dfb42e544486fdbee855233624e040c5d473624f393e

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
Create hunting rule
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 8cad3cfa14354f91a55ad56758709800b453e0a82479e824863b513f33991564

Mirai

elf 43604751bb329959a6e5dfb42e544486fdbee855233624e040c5d473624f393e

(this sample)

  
Dropped by
SHA256 8cad3cfa14354f91a55ad56758709800b453e0a82479e824863b513f33991564
  
URLhaus
https://urlhaus.abuse.ch/url/3693009/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 c3414de79071d25f594ea203ffb21534

Comments