MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f102eddf34e720a4ed961721a6caea4a881721d2ec084333ac26651c96b57258. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f102eddf34e720a4ed961721a6caea4a881721d2ec084333ac26651c96b57258
SHA3-384 hash: ffd92eef8b6a73e5a7961217c93cd2f9c4ce6c22ec8485d7423ab4d8502821562bd1f4148b16b2de7bf4e0f3b6751b6d
SHA1 hash: 35a5992bab5ad39c18b840e166c1de28105ef9bd
MD5 hash: 482826158217a6a3bde44f1004341d18
humanhash: music-maine-wisconsin-wyoming
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:39'952 bytes
First seen:2025-12-16 08:31:00 UTC
Last seen:2025-12-17 02:22:32 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:kUcOetsn+kuY+6y/DN3axGevPIpwIoJq3b7TDC7a:kD/ts+kwN4/PPnJw/TDC7a
TLSH T1DA039E52C93A2DA4C13599B4F421CF7E2B53E959E6532ED6E4268238C013EDCFC2D2B4
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 :
89
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.28920.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135965-0
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Unix.Dropper.Mirai-7136288-0
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-1
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Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
botnet mirai
Link:
https://www.filescan.io/uploads/694118e93f8fdbf8e947826e/reports/5f1bffae-4d3f-4e9b-9f6f-84e4c0a40b2e/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-16T05:55:00Z UTC
Last seen:
2025-12-18T04:42:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/f102eddf34e720a4ed961721a6caea4a881721d2ec084333ac26651c96b57258/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f6dd5578-ea2e-409e-ad03-62f91171c081
Behavior Graph:
Download SVG
%3 guuid=0725b6da-1700-0000-38e7-c58c9c0c0000 pid=3228 /usr/bin/sudo guuid=bd61cbdd-1700-0000-38e7-c58c9d0c0000 pid=3229 /tmp/sample.bin guuid=0725b6da-1700-0000-38e7-c58c9c0c0000 pid=3228->guuid=bd61cbdd-1700-0000-38e7-c58c9d0c0000 pid=3229 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5ed2f2af-f232-4f9e-8c29-7d8e3ece5fa2
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1833728
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1833728 Sample: sh4.elf Startdate: 16/12/2025 Architecture: LINUX Score: 88 22 197.190.238.206 zain-asGH Ghana 2->22 24 155.160.14.124 ZAMRENZM Japan 2->24 26 99 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 3 other signatures 2->34 8 sh4.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 sh4.elf 8->14         started        process6 16 sh4.elf 14->16         started        18 sh4.elf 14->18         started        20 sh4.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f102eddf34e720a4ed961721a6caea4a881721d2ec084333ac26651c96b57258
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f102eddf34e720a4ed961721a6caea4a881721d2ec084333ac26651c96b57258/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-12-16 08:23:01 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=6ebo3xzu44qkj3mwc4q2nsxkjkeboios5qeegm5mezsrzfvvojma._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251216-ke19nswpby/
Verdict:
Malicious
Tags:
botnet mirai trojan Unix.Dropper.Mirai-7135965-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Mirai_0bce98a2
Link:
https://app.threat.zone/submission/6331418b-bde3-4d18-9fe7-e6e91813cda5
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/f102eddf34e720a4ed961721a6caea4a881721d2ec084333ac26651c96b57258

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 f102eddf34e720a4ed961721a6caea4a881721d2ec084333ac26651c96b57258

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3734522/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3734533/
  
URLhaus
https://urlhaus.abuse.ch/url/3734543/
  
URLhaus
https://urlhaus.abuse.ch/url/3734557/

Comments