MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 753a77c5b1d4387d462a784617a222bde7dc4896454fbdc99dc058b83da41721. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 753a77c5b1d4387d462a784617a222bde7dc4896454fbdc99dc058b83da41721
SHA3-384 hash: b1b867510bf1c3550e89a08da4cb1c06b8df048cb18352a5c5ae34064577a6b3cd96af5d5bc0f2aa2a3c8bb8faa7689c
SHA1 hash: 67e72368787ce062b356b2b83d7838c41676909a
MD5 hash: eca4afb3f9058f09b99128a8345e3e11
humanhash: texas-leopard-nine-batman
File name:csk_ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:149'700 bytes
First seen:2025-10-05 18:34:09 UTC
Last seen:2025-10-06 04:23:00 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:X9GagzA0u7vfTj1D3VsYxRxvkFTayS12sMoDiUbWERa2ZMW29sF0RRAdAWfC2JXs:fL/ZxRxsFTLOjOUSu4BsWF
TLSH T182E32A02B31D0947D1672EF43A3F2BE1D3AF9ED121E4F640255FAA8992B1E321546DCE
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
120
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-10002309-0
Create hunting rule

Unix.Trojan.Mirai-10002310-0
Create hunting rule

Unix.Trojan.Mirai-10002598-0
Create hunting rule

Unix.Trojan.Mirai-10005051-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

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

Unix.Trojan.Mirai-10011318-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/68e2bac87c75fa33a277d2dd/reports/0355a24b-e4e9-4cf4-94bc-94606b2d2309/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-05T12:21:00Z UTC
Last seen:
2025-10-06T10:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/753a77c5b1d4387d462a784617a222bde7dc4896454fbdc99dc058b83da41721/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/17212b5e-9088-461d-ae70-d24c7040fee9
Behavior Graph:
Download SVG
%3 guuid=08190043-3900-0000-e290-de19c5030000 pid=965 /usr/bin/sudo guuid=04830745-3900-0000-e290-de19c6030000 pid=966 /tmp/sample.bin guuid=08190043-3900-0000-e290-de19c5030000 pid=965->guuid=04830745-3900-0000-e290-de19c6030000 pid=966 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9be69676-97f0-4e67-950d-40f89f5ea6a6
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1789374
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/753a77c5b1d4387d462a784617a222bde7dc4896454fbdc99dc058b83da41721
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/753a77c5b1d4387d462a784617a222bde7dc4896454fbdc99dc058b83da41721/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-05 17:18:58 UTC
File Type:
ELF32 Big (Exe)
AV detection:
22 of 37 (59.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ou5hprnr2q4h2rrkpbdbpircxxt5ysewivh33sm5ybmlqpnec4qq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251005-w9dbwaan9y/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/cc683013-25fd-42be-88a1-c14b00eef2c3
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/753a77c5b1d4387d462a784617a222bde7dc4896454fbdc99dc058b83da41721

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_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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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: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 753a77c5b1d4387d462a784617a222bde7dc4896454fbdc99dc058b83da41721

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3659483/
  
Delivery method
Distributed via web download

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