MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b192afaad8960ab1bacb9de6cc65db73a941debe2c97a5d35a2d9c32adc56844. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b192afaad8960ab1bacb9de6cc65db73a941debe2c97a5d35a2d9c32adc56844
SHA3-384 hash: 47504be6f073302b8c73491898c898c8d08dd1c705d0f9361581284c14100225247aaf70914789c5b5efad33b44b070e
SHA1 hash: 8b2bf72ae2e7774e15c6b414d24ea488d491a52c
MD5 hash: 9786b24ae61abd2827b5dd346268d40f
humanhash: stairway-asparagus-finch-nitrogen
File name:zero.mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:197'700 bytes
First seen:2026-07-17 18:04:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:B9EuHQ8SFdCQjJrIU+qiGLzVxwBBk3Zwa1eXblNi1Hk+yjMpkpg9c7/+vHcY9krG:Bm2Q89QjJyqHvwBM1Hktgkac78Yej
TLSH T11D14B50A6F610EBBDCABCD3706E9170228CD541B21A93B757674D924F14B64F4AE3C78
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 fd5a23382914de09a0bf991ddea3ce286fdd996a5611be4abefaa82fa29a706c
File size (compressed) :57'408 bytes
File size (de-compressed) :197'700 bytes
Format:linux/mipsel
Packed file: fd5a23382914de09a0bf991ddea3ce286fdd996a5611be4abefaa82fa29a706c

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/4e980147-238a-46e7-9355-7a470b742404/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Runs as daemon
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6a5a6f7046cee4330df5a2d1/reports/87af9a13-d9b5-4e79-82ef-f997693b2388/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-15T19:40:00Z UTC
Last seen:
2026-07-17T18:27:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b192afaad8960ab1bacb9de6cc65db73a941debe2c97a5d35a2d9c32adc56844/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9dc9a619-6985-4104-ab87-279d3c9efbd5
Behavior Graph:
Download SVG
%3 guuid=f9608da1-1b00-0000-a8d6-39b17b0b0000 pid=2939 /usr/bin/sudo guuid=867494a4-1b00-0000-a8d6-39b1840b0000 pid=2948 /tmp/sample.bin guuid=f9608da1-1b00-0000-a8d6-39b17b0b0000 pid=2939->guuid=867494a4-1b00-0000-a8d6-39b1840b0000 pid=2948 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fd054465-3b71-42ec-86dd-478c7c3182b6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b192afaad8960ab1bacb9de6cc65db73a941debe2c97a5d35a2d9c32adc56844
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b192afaad8960ab1bacb9de6cc65db73a941debe2c97a5d35a2d9c32adc56844/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-17 18:11:51 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wgjk7kwysyfldowltxtmyzo3oouudxv6fsl2lu22fwodflofnbca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery
Link:
https://tria.ge/reports/260717-wp4ckahw3q/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Modifies Watchdog functionality
Malware Config
C2 Extraction:
91.92.40.15
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/b192afaad8960ab1bacb9de6cc65db73a941debe2c97a5d35a2d9c32adc56844

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/

File information

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

Web download

Mirai

elf fd5a23382914de09a0bf991ddea3ce286fdd996a5611be4abefaa82fa29a706c

Mirai

elf b192afaad8960ab1bacb9de6cc65db73a941debe2c97a5d35a2d9c32adc56844

(this sample)

  
Dropped by
SHA256 fd5a23382914de09a0bf991ddea3ce286fdd996a5611be4abefaa82fa29a706c
  
URLhaus
https://urlhaus.abuse.ch/url/3887677/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 c2547bfb25445f34b35497698672313d

Comments