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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afaf5a58dd6e9586701b97b9e5b454846f3ce0053a0aa44b196626d7f4a4e5d4. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: afaf5a58dd6e9586701b97b9e5b454846f3ce0053a0aa44b196626d7f4a4e5d4
SHA3-384 hash: 472c6ef03838ca919d9b665ee491a2fdb851fad4ad37d05e6a248a696cedfde923ee8f69471ac12d6cac94efad4bb7c5
SHA1 hash: 890fdcebd5b9142716115feb30b7ad80b0a208ac
MD5 hash: 5bec04790ec99c1ca51a919a431abd32
humanhash: ohio-shade-jersey-violet
File name:putita.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:198'016 bytes
First seen:2026-07-17 23:56:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:kdqDIz5qCymAWY0+bcxwvyeyagZAAkQOpUoooS1qRZ1DrooER:HDZCyCY0+bcavRddAkQOpUoooS1+fQoq
TLSH T1A8148E01FB180953D4932EB44B3F07A6D379D88318F9E109190ABB561733EB7A6C7B89
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 f0506419d1f60d7180e72fdcca97d5446d3cc3218d61b11dcd39b49086553683
File size (compressed) :63'812 bytes
File size (de-compressed) :198'016 bytes
Format:linux/ppc32
Packed file: f0506419d1f60d7180e72fdcca97d5446d3cc3218d61b11dcd39b49086553683

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Mirai-ALC.27392627.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sets a written file as executable
Sends data to a server
Creating a file
Receives data from a server
Runs as daemon
Creates or modifies symbolic links
Changes access rights for a written file
Changes the time when the file was created, accessed, or modified
Opens a port
Launching a process
Connection attempt
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Writes files to system directory
Creates or modifies files in /init.d to set up autorun
Creates or modifies files to set up autorun
Creates or modifies symbolic links in /init.d to set up autorun
Deleting of the original file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc masquerade mirai
Link:
https://www.filescan.io/uploads/6a5ac1322104bec13fcb0d63/reports/0a6e76d9-49f5-448d-9f90-586bb359402f/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-07-17T21:07:00Z UTC
Last seen:
2026-07-17T22:06:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/afaf5a58dd6e9586701b97b9e5b454846f3ce0053a0aa44b196626d7f4a4e5d4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cf0ba4cc-e2ca-4dee-88bf-fc89e60cd8fe
Behavior Graph:
Download SVG
%3 guuid=d892aefd-1800-0000-325a-a37654090000 pid=2388 /usr/bin/sudo guuid=70ce0d00-1900-0000-325a-a3765a090000 pid=2394 /tmp/sample.bin guuid=d892aefd-1800-0000-325a-a37654090000 pid=2388->guuid=70ce0d00-1900-0000-325a-a3765a090000 pid=2394 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4af393cf-ea3d-411b-9c48-f599fbeebc6d
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/afaf5a58dd6e9586701b97b9e5b454846f3ce0053a0aa44b196626d7f4a4e5d4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/afaf5a58dd6e9586701b97b9e5b454846f3ce0053a0aa44b196626d7f4a4e5d4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-17 23:56:38 UTC
File Type:
ELF32 Big (SO)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v6xvuwg5n2kym4a3s646lncuqrxtzyafhifkisyzmytnp5fe4xka._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260717-3za74ahw7n/
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/afaf5a58dd6e9586701b97b9e5b454846f3ce0053a0aa44b196626d7f4a4e5d4

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 f0506419d1f60d7180e72fdcca97d5446d3cc3218d61b11dcd39b49086553683

Mirai

elf afaf5a58dd6e9586701b97b9e5b454846f3ce0053a0aa44b196626d7f4a4e5d4

(this sample)

  
Dropped by
SHA256 f0506419d1f60d7180e72fdcca97d5446d3cc3218d61b11dcd39b49086553683
  
URLhaus
https://urlhaus.abuse.ch/url/3885292/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 f1cb1044e428a4ace0ecdeddc8bd0310

Comments