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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5f2dd901988a224ff95555ada5d4947869bad1328db2797bec473fd5b48b751d. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5f2dd901988a224ff95555ada5d4947869bad1328db2797bec473fd5b48b751d
SHA3-384 hash: 87589f4b6fcfb2b82e9ad65ce16d852ac98ceed34c377d9037d61c9f56d4f324ec201c83cd9a463bab02c605f75bc53d
SHA1 hash: 2bb756bf6464323c030101921b4a2f777bacc783
MD5 hash: 06ef2185d37cb8eedc6f0176d1a228ef
humanhash: stream-sixteen-august-black
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:306'716 bytes
First seen:2026-10-12 05:09:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:HR74ZN+CeUeInuLNqUnHMp0tBRDIkp3SdhFP:HWDDetUUvtBREkpidhp
TLSH T1FC644A3A22E18F81D77486F005BF06BB7DA5136517E3D7A9E22DCC027A557C4AB0BE84
telfhash t181416301783ead1625e3de40edc8b294c45bee01a90a4e30dfe0895d4e7904a764fecf
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 5fa94d7b36e38d07e010d3cfeeb569de210c2c73cee0039fe0d9f81258ff68ec
File size (compressed) :125'660 bytes
File size (de-compressed) :306'716 bytes
Format:linux/mips
Packed file: 5fa94d7b36e38d07e010d3cfeeb569de210c2c73cee0039fe0d9f81258ff68ec

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-50.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-52.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-54.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135828-0
Create hunting rule

Unix.Dropper.Mirai-7135872-0
Create hunting rule

Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7135900-0
Create hunting rule

Unix.Dropper.Mirai-7135951-0
Create hunting rule

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

Unix.Trojan.Gafgyt-6981160-0
Create hunting rule

Unix.Trojan.Gafgyt-9876285-0
Create hunting rule

Unix.Trojan.Gafgyt-9876369-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Mirai-10058997-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-8041689-0
Create hunting rule

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

Unix.Trojan.Mirai-9885284-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Launching a process
Runs as daemon
Changes access rights for a written file
Creating a process from a recently created file
Changes the time when the file was created, accessed, or modified
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6acc6bbb02b8e7299a1afd82/reports/f07247c3-d22f-4220-ba35-93062cd210b5/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-10-12T03:31:00Z UTC
Last seen:
2026-10-13T18:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5f2dd901988a224ff95555ada5d4947869bad1328db2797bec473fd5b48b751d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5c393476-7762-4ab4-bc62-c7e158465996
Behavior Graph:
Download SVG
%3 guuid=5f746c1d-1800-0000-ec03-5a13850b0000 pid=2949 /usr/bin/sudo guuid=af01f71f-1800-0000-ec03-5a138d0b0000 pid=2957 /tmp/sample.bin guuid=5f746c1d-1800-0000-ec03-5a13850b0000 pid=2949->guuid=af01f71f-1800-0000-ec03-5a138d0b0000 pid=2957 execve
Gathering data
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1985659
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5f2dd901988a224ff95555ada5d4947869bad1328db2797bec473fd5b48b751d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5f2dd901988a224ff95555ada5d4947869bad1328db2797bec473fd5b48b751d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-12 05:10:16 UTC
File Type:
ELF32 Big (SO)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l4w5samyrire76kvkww2lveupbu3vujsrwzhs67mi475lnelouoq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/261012-ftvyzsga47/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Checks hardware identifiers (DMI)
Creates/modifies Cron job
Enumerates running processes
Modifies rc script
Reads MAC address of network interface
Reads network interface configuration
Executes dropped EXE
Renames itself
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:deepfield_aisuru_ddos_botnet
Create hunting rule
Author:Nokia Deepfield ERT
Description:Aisuru DDoS botnet - Mirai derivative with custom crypto
Reference:https://blog.xlab.qianxin.com/aisuru-botnet-en/
Rule name:elf_arm_mips_ko_so
Create hunting rule
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:NSVPS_Mirai_Busybox_Staging
Create hunting rule
Author:sanad (NSVPS-SOC)
Description:Mirai-style busybox wget/tftp payload staging seen in NSVPS honeypot
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 5fa94d7b36e38d07e010d3cfeeb569de210c2c73cee0039fe0d9f81258ff68ec

Mirai

elf 5f2dd901988a224ff95555ada5d4947869bad1328db2797bec473fd5b48b751d

(this sample)

  
Dropped by
SHA256 5fa94d7b36e38d07e010d3cfeeb569de210c2c73cee0039fe0d9f81258ff68ec
  
URLhaus
https://urlhaus.abuse.ch/url/3946985/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 ed2f0f9a5f4c52d6fcbcceb425f7ac5e
  
URLhaus
https://urlhaus.abuse.ch/url/3947586/

Comments