MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fbf27bb64ae8e7a03a163fff0a6f0b163f97d7d7327b5f64c0df5bd7470e1bc. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5fbf27bb64ae8e7a03a163fff0a6f0b163f97d7d7327b5f64c0df5bd7470e1bc
SHA3-384 hash: 19f0bff7b9fd7d09b4e4dbac98b9efd18b781b64e7e330be5be3a5f9b9d4d9f3312cb9e3197e89583c2485812a79ed6b
SHA1 hash: 8aa3ec7609eb6e0b8919bd2a768a0353551cbf97
MD5 hash: 3d1c7419bef7d5950db0c6f3380e7ca1
humanhash: fanta-cold-mississippi-friend
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:58'224 bytes
First seen:2025-11-11 19:13:34 UTC
Last seen:2025-11-12 11:26:49 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:GRabwteOXaw864h9xLXo+r/D5aokmCCguybVR:aMaX9t4fW+j1aokmEuy
TLSH T1D6438D7BD82EBDD4C94852B4A9318A794F13E40097922EF76D85C1A18047EACFB4D3F9
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
151
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-11T12:50:00Z UTC
Last seen:
2025-11-11T14:02:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5fbf27bb64ae8e7a03a163fff0a6f0b163f97d7d7327b5f64c0df5bd7470e1bc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/01a33fc8-9c86-4fc9-b6a2-929522b8106a
Behavior Graph:
Download SVG
%3 guuid=769a8be8-1600-0000-47af-caeb9b0c0000 pid=3227 /usr/bin/sudo guuid=68adedea-1600-0000-47af-caeb9c0c0000 pid=3228 /tmp/sample.bin guuid=769a8be8-1600-0000-47af-caeb9b0c0000 pid=3227->guuid=68adedea-1600-0000-47af-caeb9c0c0000 pid=3228 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/44115261-09e8-4149-8116-d84c17730572
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1812237
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1812237 Sample: sh4.elf Startdate: 11/11/2025 Architecture: LINUX Score: 56 18 196.135.146.226, 23 Vodafone-EG Egypt 2->18 20 160.19.34.211, 23 VSWUS unknown 2->20 22 14 other IPs or domains 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 8 sh4.elf 2->8         started        signatures3 process4 process5 10 sh4.elf 8->10         started        process6 12 sh4.elf 10->12         started        14 sh4.elf 10->14         started        16 sh4.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5fbf27bb64ae8e7a03a163fff0a6f0b163f97d7d7327b5f64c0df5bd7470e1bc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5fbf27bb64ae8e7a03a163fff0a6f0b163f97d7d7327b5f64c0df5bd7470e1bc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-11 19:14:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 23 (56.52%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l67spo3ev2hhua5bmp77bjxqwfr7s7l5omt3l5smbx2325dq4g6a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251111-xxrt6s1mhz/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1b356d12-59d8-4068-a24a-b95663b2c476
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/5fbf27bb64ae8e7a03a163fff0a6f0b163f97d7d7327b5f64c0df5bd7470e1bc

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: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 5fbf27bb64ae8e7a03a163fff0a6f0b163f97d7d7327b5f64c0df5bd7470e1bc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3700422/
  
Delivery method
Distributed via web download

Comments