MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ce974705354785948578000ff6a139dffd8bdda4cd24a1b18bc04df2a71733b4. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ce974705354785948578000ff6a139dffd8bdda4cd24a1b18bc04df2a71733b4
SHA3-384 hash: 6fe4ff73ea40b79e5ae290d64c8cad2f4d434b3cbafb54b9ac695d33b49067ff3cabebe315367fa3e9f48262d76746af
SHA1 hash: 176efc6e98a6dcbd66d1e161865fb934d1f600b1
MD5 hash: 5d76a7edf7955021acebf24768c1c080
humanhash: leopard-fifteen-winner-seventeen
File name:02cafc015e53bcb91415ed85b53728b0da6b07a2900339c50f309e26d0ec281b.elf
Download: download sample
Signature Mirai
Create hunting rule
File size:120'256 bytes
First seen:2026-08-06 23:04:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:ZVJW0PobiEUGHtUQ4g8ObC+qE5HqvfDh6dso4f1Dlu:ZXWHJHtUQ4g8O2+qEIDh6N495
TLSH T1CBC32B99F890DE52C6D52675FA5E018C332357B8C3EA7206CD209F34B7E7D5A0E3A942
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 02cafc015e53bcb91415ed85b53728b0da6b07a2900339c50f309e26d0ec281b
File size (compressed) :55'216 bytes
File size (de-compressed) :120'256 bytes
Format:linux/arm
Packed file: 02cafc015e53bcb91415ed85b53728b0da6b07a2900339c50f309e26d0ec281b

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Mirai-DJZ.16461638.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creates or modifies symbolic links
Creating a file
Connection attempt
Sets a written file as executable
Changes access rights for a written file
Changes the time when the file was created, accessed, or modified
Runs as daemon
Opens a port
Writes files to system directory
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Deleting of the original file
Creates or modifies files in /init.d to set up autorun
Creates or modifies symbolic links in /init.d to set up autorun
Creates or modifies files to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/6a751346bc0126b70449a062/reports/72ffbcd9-8fe4-4a02-94a1-92f6be8c4e84/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-06T21:11:00Z UTC
Last seen:
2026-08-06T21:49:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ce974705354785948578000ff6a139dffd8bdda4cd24a1b18bc04df2a71733b4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1b583908-98c2-4f0e-af53-b573b5b75c6a
Behavior Graph:
Download SVG
%3 guuid=d39188fc-1b00-0000-e195-c058150a0000 pid=2581 /usr/bin/sudo guuid=123438ff-1b00-0000-e195-c0581a0a0000 pid=2586 /tmp/sample.bin guuid=d39188fc-1b00-0000-e195-c058150a0000 pid=2581->guuid=123438ff-1b00-0000-e195-c0581a0a0000 pid=2586 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/952ec016-b292-412c-9f24-718fce1aa6d5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ce974705354785948578000ff6a139dffd8bdda4cd24a1b18bc04df2a71733b4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ce974705354785948578000ff6a139dffd8bdda4cd24a1b18bc04df2a71733b4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-06 23:05:49 UTC
File Type:
ELF32 Little (SO)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z2luobjvi6czjblyaah7nijz376yxxnezuskdmmlybg7fjyxgo2a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion execution persistence privilege_escalation
Link:
https://tria.ge/reports/260806-227teasemh/
Behaviour
Changes its process name
Modifies Bash startup script
Creates/modifies Cron job
Creates/modifies environment variables
Modifies init.d
Modifies rc script
Modifies systemd
Deletes itself
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/ce974705354785948578000ff6a139dffd8bdda4cd24a1b18bc04df2a71733b4

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_arm_mips_ko_so
Create hunting rule
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 02cafc015e53bcb91415ed85b53728b0da6b07a2900339c50f309e26d0ec281b

Mirai

elf ce974705354785948578000ff6a139dffd8bdda4cd24a1b18bc04df2a71733b4

(this sample)

  
Dropped by
SHA256 02cafc015e53bcb91415ed85b53728b0da6b07a2900339c50f309e26d0ec281b
  
Dropped by
MD5 89baf2d890053bca95badcf9dd11be7c

Comments