MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 72f04815e982716a0ebfe9a9b9280852a50068a534bc73c4ce46a1f2fcf3a55d. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 72f04815e982716a0ebfe9a9b9280852a50068a534bc73c4ce46a1f2fcf3a55d
SHA3-384 hash: 82fd8b47a378f3464803a2aa58ecca21446967ac6d1736b6dc8f92f3650d05ff2113cd008b07b7db803728ae1cbb39f3
SHA1 hash: c440908383d83f88869ae065d85e7071bf33de5b
MD5 hash: 24cda436ba122cb1d278f177f11d84ad
humanhash: pip-edward-grey-connecticut
File name:Cronarm7-20220429-1250
Download: download sample
Signature Mirai
Create hunting rule
File size:145'201 bytes
First seen:2022-04-29 12:50:04 UTC
Last seen:2022-05-01 03:25:07 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:vn3q1G9n+aZ7R1C3GuGD6HN7CAJS4DWSEWM/9Ll7j5BSl:vn3q1i+aZ7R1C3sD2CzOWSJM/9LBNIl
TLSH T10EE31946EA818B03C4D62776FADF424533239B54D3DB73069928ABF43F8679E4E23605
telfhash t13c2120251b31522a6e71dd64dcec57b10528472313847f32df26c4cc652a48dea2fc1f
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
171
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
remote.exe
Link:
https://www.filescan.io/uploads/626bdf110d3e2bd52d13ffac/reports/1066b17a-509c-48c7-87c4-973e72a93778/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
103.136.40.243:80
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/72f04815e982716a0ebfe9a9b9280852a50068a534bc73c4ce46a1f2fcf3a55d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1e5fa0bc-79e0-45e0-868c-e3a42750ee99
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/985465
Signature
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/72f04815e982716a0ebfe9a9b9280852a50068a534bc73c4ce46a1f2fcf3a55d/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-04-29 12:19:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/220429-p2zftafbbm/
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/72f04815e982716a0ebfe9a9b9280852a50068a534bc73c4ce46a1f2fcf3a55d

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:myMirai
Create hunting rule
Description:Mirai
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 72f04815e982716a0ebfe9a9b9280852a50068a534bc73c4ce46a1f2fcf3a55d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2149260/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2109612/

Comments