MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ffc908c47c446aac46ad8b4d27a23112353eeee468e2b41c12f3d9fe343a99a5. 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: 12


Intelligence 12 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ffc908c47c446aac46ad8b4d27a23112353eeee468e2b41c12f3d9fe343a99a5
SHA3-384 hash: 4f57a8ae2031d1a637239a708cfd388a8117766e30bedbab89f779f5481fda0b105bdd011a288b721856e331f29232ff
SHA1 hash: 47d06613d12cbe478638fad8e541c02397d040c1
MD5 hash: c64b93dd02c1e6be866be90f753bc77e
humanhash: alpha-minnesota-cat-white
File name:nwfaiehg4ewijfgriehgirehaughrarg.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:72'024 bytes
First seen:2025-10-01 17:01:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:7ZmnnogDILQHYLQHPVVMr4mgYVVMwKykNVVM6r+g/RtrVSYogDOsS5siv5XLatAV:UnN4ZH2SyOyuIq8LMEIUq+cvtpvXzOL8
TLSH T16863951E7E259FBCFAAA863447B78E16564833DA37D1C581D1ACD6012E6064F340FFA8
telfhash t15c01625c8c3852f4db314dd92b6dfeb6e06130de06026e378e10f85e9b1d9014d00c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 0b1e69a4c5657d5bcc92a39f89b22b977a76ac433ea30f2d185ede6e0959dae9
File size (compressed) :23'784 bytes
File size (de-compressed) :71'544 bytes
Format:linux/mips
Packed file: 0b1e69a4c5657d5bcc92a39f89b22b977a76ac433ea30f2d185ede6e0959dae9

Intelligence

File Origin
# of uploads :
1
# of downloads :
59
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Connection attempt
Kills processes
Runs as daemon
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
botnet masquerade mirai
Link:
https://www.filescan.io/uploads/68dd5eab674d5fd6aa12b242/reports/d045414a-9def-44d8-a128-976d2412267e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ffc908c47c446aac46ad8b4d27a23112353eeee468e2b41c12f3d9fe343a99a5
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 213.209.143.62:3778
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-01T14:13:00Z UTC
Last seen:
2025-10-02T02:43:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/ffc908c47c446aac46ad8b4d27a23112353eeee468e2b41c12f3d9fe343a99a5/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/eae3819b-a9ec-4a4d-93f2-6008d972c3bb
Behavior Graph:
Download SVG
%3 guuid=703b78a9-1a00-0000-18d8-d211d20a0000 pid=2770 /usr/bin/sudo guuid=587ecdab-1a00-0000-18d8-d211d90a0000 pid=2777 /tmp/sample.bin guuid=703b78a9-1a00-0000-18d8-d211d20a0000 pid=2770->guuid=587ecdab-1a00-0000-18d8-d211d90a0000 pid=2777 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d8499fea-dbce-4eec-a29f-f6e724d25535
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1787576
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ffc908c47c446aac46ad8b4d27a23112353eeee468e2b41c12f3d9fe343a99a5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ffc908c47c446aac46ad8b4d27a23112353eeee468e2b41c12f3d9fe343a99a5/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ffc908c47c446aac46ad8b4d27a23112353eeee468e2b41c12f3d9fe343a99a5
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-01 17:02:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=77eqrrd4irvkyrvnrngspirrci2t53xendrlihas6pm74nb2tgsq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery
Link:
https://tria.ge/reports/251001-vkac9abm7x/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
botnet mirai trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/f5b3e793-8723-4395-a068-223eacfc9595
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/ffc908c47c446aac46ad8b4d27a23112353eeee468e2b41c12f3d9fe343a99a5

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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

File information

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

Web download

Mirai

elf 0b1e69a4c5657d5bcc92a39f89b22b977a76ac433ea30f2d185ede6e0959dae9

Mirai

elf ffc908c47c446aac46ad8b4d27a23112353eeee468e2b41c12f3d9fe343a99a5

(this sample)

  
Dropped by
SHA256 0b1e69a4c5657d5bcc92a39f89b22b977a76ac433ea30f2d185ede6e0959dae9
  
URLhaus
https://urlhaus.abuse.ch/url/3635976/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 69bbe1ddaee97ba3a609de233f1b1fd2

Comments