MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5ff3c45bba93b2c297d9644a93a751a7be92ab99699964b871f28edbc3c09404. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5ff3c45bba93b2c297d9644a93a751a7be92ab99699964b871f28edbc3c09404
SHA3-384 hash: 1419a7d218b4ca5f84f8b179cd17b9d8a1cee5bc39a871ef778701e84486330bfa26edaee1a04b1cdf9fda04c120864e
SHA1 hash: aa071cfe745c3a79fbde69e3787357b1c3eea749
MD5 hash: 3df1e207e881b076c3cc3d64cf603a44
humanhash: jig-ohio-delta-finch
File name:i486
Download: download sample
Signature Mirai
Create hunting rule
File size:40'848 bytes
First seen:2026-01-14 02:56:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:HGqGMpTkPuGcpFYO9WB0lZZfuXXTdRjSgk64zXRK4+rVztI:mqppTkPuGcpFYuMiZZfuXXTdxkD+BZI
TLSH T1C5030949E757D8F0D80309B042FBFB3A9A35BC721660D86BC794FF9399716C6904A368
telfhash t1ad1106b94ea529fcf3d0a482c74963e11a75d81315223daa44f23fe137f1261a13a834
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
115
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc mirai rust
Link:
https://www.filescan.io/uploads/69670616b5214ecba5ef1b0a/reports/051088b8-434e-44a4-be1a-ba7c5fab7cd0/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-13T23:03:00Z UTC
Last seen:
2026-01-14T20:10:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5ff3c45bba93b2c297d9644a93a751a7be92ab99699964b871f28edbc3c09404/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/06f7d2a3-ee04-45da-890b-8acf16a6f077
Behavior Graph:
Download SVG
%3 guuid=aeb76796-1800-0000-4965-a7652a0a0000 pid=2602 /usr/bin/sudo guuid=a3772198-1800-0000-4965-a765320a0000 pid=2610 /tmp/sample.bin net guuid=aeb76796-1800-0000-4965-a7652a0a0000 pid=2602->guuid=a3772198-1800-0000-4965-a765320a0000 pid=2610 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=a3772198-1800-0000-4965-a765320a0000 pid=2610->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=ad805b98-1800-0000-4965-a765340a0000 pid=2612 /tmp/sample.bin net send-data zombie guuid=a3772198-1800-0000-4965-a765320a0000 pid=2610->guuid=ad805b98-1800-0000-4965-a765340a0000 pid=2612 clone guuid=ad805b98-1800-0000-4965-a765340a0000 pid=2612->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 83708861-7158-5fe5-bbac-31d99923e768 178.16.54.17:65521 guuid=ad805b98-1800-0000-4965-a765340a0000 pid=2612->83708861-7158-5fe5-bbac-31d99923e768 send: 7B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e488b630-824e-47bf-b970-578f9585c104
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1850359
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1850359 Sample: i486.elf Startdate: 14/01/2026 Architecture: LINUX Score: 56 15 109.202.202.202, 80 INIT7CH Switzerland 2->15 17 178.16.54.17, 45532, 65521 DUSNET-ASDE Germany 2->17 19 3 other IPs or domains 2->19 21 Malicious sample detected (through community Yara rule) 2->21 23 Multi AV Scanner detection for submitted file 2->23 7 i486.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        signatures3 process4 process5 13 i486.elf 7->13         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5ff3c45bba93b2c297d9644a93a751a7be92ab99699964b871f28edbc3c09404
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5ff3c45bba93b2c297d9644a93a751a7be92ab99699964b871f28edbc3c09404/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-14 02:57:28 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=l7z4iw52sozmff6zmrfjhj2ru67jfk4zngmwjodr6khnxq6asqca._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion linux
Link:
https://tria.ge/reports/260114-dftsnabw2a/
Behaviour
Changes its process name
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-9970440-0
YARA:
Linux_Trojan_Mirai_3a56423b Linux_Trojan_Mirai_6e8e9257
Link:
https://app.threat.zone/submission/4a2a5723-65de-4f91-ae89-d4966acb6a8f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/5ff3c45bba93b2c297d9644a93a751a7be92ab99699964b871f28edbc3c09404

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_3a56423b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6e8e9257
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 5ff3c45bba93b2c297d9644a93a751a7be92ab99699964b871f28edbc3c09404

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3750025/
  
Delivery method
Distributed via web download

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