MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc137c2fdbf655f907e5bb2fa3e918e8f901aede10455397b675796efda631fb. 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 1 File information Comments 1
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SHA256 hash: cc137c2fdbf655f907e5bb2fa3e918e8f901aede10455397b675796efda631fb
SHA3-384 hash: 20b5fca8e8645a89932ec8a863e8285d3a2a02a5f23dbb219cdd859b8c7389a891f97e7c124be89bedfe458cd2e3eb81
SHA1 hash: cefeb306ec7801174fa30aa82b63950e29a4de77
MD5 hash: a1cdb7499c1ef21ecd277f9615c3b7fe
humanhash: august-social-bluebird-finch
File name:a1cdb7499c1ef21ecd277f9615c3b7fe
Download: download sample
Signature Mirai
Create hunting rule
File size:52'088 bytes
First seen:2022-05-17 18:54:27 UTC
Last seen:2022-05-23 21:00:04 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:FbFsfxERT2uH8nN1rUc/6tm0QXw/OU2ype/1T9q3UEL+gAeFJ10hVQQapMEO:5F4WT/a1rUciovXUd2qegL+gAez1qHqO
TLSH T18B3302C0B4093775C6B29B75F6F9958E3C588A750AEB72222B29DF08F153053289D6C7
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
9
# of downloads :
252
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.4498.26089.53.UNOFFICIAL
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Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug mirai
Link:
https://www.filescan.io/uploads/6283efa00076642c595320f4/reports/ae3d547e-67b7-4edc-a9d3-fbbecbf6415c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
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/cc137c2fdbf655f907e5bb2fa3e918e8f901aede10455397b675796efda631fb
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d6872809-f79b-420e-ac17-a5d71ecb5b76
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/996174
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 628672 Sample: Le5MoJAOJh Startdate: 17/05/2022 Architecture: LINUX Score: 64 42 66.149.234.40 WINDSTREAMUS United States 2->42 44 196.143.151.59 Vodafone-EG Egypt 2->44 46 98 other IPs or domains 2->46 48 Multi AV Scanner detection for submitted file 2->48 50 Yara detected Mirai 2->50 52 Uses known network protocols on non-standard ports 2->52 54 Sample is packed with UPX 2->54 10 Le5MoJAOJh 2->10         started        signatures3 process4 process5 12 Le5MoJAOJh 10->12         started        14 Le5MoJAOJh 10->14         started        16 Le5MoJAOJh 10->16         started        process6 18 Le5MoJAOJh 12->18         started        20 Le5MoJAOJh 12->20         started        22 Le5MoJAOJh 14->22         started        24 Le5MoJAOJh 14->24         started        26 Le5MoJAOJh 14->26         started        process7 28 Le5MoJAOJh 18->28         started        30 Le5MoJAOJh 18->30         started        32 Le5MoJAOJh 18->32         started        34 Le5MoJAOJh 22->34         started        36 Le5MoJAOJh 22->36         started        process8 38 Le5MoJAOJh 28->38         started        40 Le5MoJAOJh 28->40         started       
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/cc137c2fdbf655f907e5bb2fa3e918e8f901aede10455397b675796efda631fb/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-05-17 18:55:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux
Link:
https://tria.ge/reports/220517-xkrnmsgae2/
Behaviour
Reads runtime system information
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.03
Link:
https://yomi.yoroi.company/submissions/cc137c2fdbf655f907e5bb2fa3e918e8f901aede10455397b675796efda631fb

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:SUSP_ELF_LNX_UPX_Compressed_File
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Author:Florian Roth
Description:Detects a suspicious ELF binary with UPX compression
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 cc137c2fdbf655f907e5bb2fa3e918e8f901aede10455397b675796efda631fb

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2199692/

Comments


Avatar
zbet commented on 2022-05-17 18:54:47 UTC

url : hxxp://85.202.169.170/webos/whoareyou.arm7