MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 459fdcecd2226c67bbf8a55eb4312a582e4ce58f42bfd561d8a35d534c15e2e5. 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 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 459fdcecd2226c67bbf8a55eb4312a582e4ce58f42bfd561d8a35d534c15e2e5
SHA3-384 hash: 73b87c2157150761a6729261cb2c54fea13ad25d26857d76830ebd075ed1817e4f86edd9c0dca11359f865967d9a70f5
SHA1 hash: c60efcf1b06d35eb8a7da5c8760599120780b7c1
MD5 hash: e5470fd6dda24abd6e693229f4b073e2
humanhash: bakerloo-freddie-failed-comet
File name:e5470fd6dda24abd6e693229f4b073e2
Download: download sample
Signature Mirai
Create hunting rule
File size:43'976 bytes
First seen:2022-04-25 06:38:58 UTC
Last seen:2022-04-25 07:33:39 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:Umn0l4n2w4vWpEtDVeyuWF6ufYnhu/gHftje1NYyIfCfs3UozjT:U5SavWpEQQF1Yhu/g/tK4yIZzjT
TLSH T15A1302A1455146B4C673A43DB76CC71DB7129BF080FF72EA2D10996C36B50AB0A6E8E3
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 :
3
# of downloads :
218
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.2522.22789.30773.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug mirai
Link:
https://www.filescan.io/uploads/6266421bfac433a7cc84d83d/reports/179c94c7-3377-4b2c-854c-d3b71aee2f73/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
2
Number of processes launched:
11
Processes remaning?
true
Remote TCP ports scanned:
52869,37215,23
Full report:
https://elfdigest.com/brief/459fdcecd2226c67bbf8a55eb4312a582e4ce58f42bfd561d8a35d534c15e2e5
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6d4b9028-0f02-4555-8d37-e283d3ae901b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/982230
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 614722 Sample: 5bUKlcMamK Startdate: 25/04/2022 Architecture: LINUX Score: 84 30 116.215.125.130 YAHOO-TP2YAHOOTAIWANTW China 2->30 32 156.84.227.196 WAL-MARTUS United States 2->32 34 98 other IPs or domains 2->34 36 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 Yara detected Mirai 2->40 42 3 other signatures 2->42 10 5bUKlcMamK 2->10         started        signatures3 process4 process5 12 5bUKlcMamK 10->12         started        14 5bUKlcMamK 10->14         started        16 5bUKlcMamK 10->16         started        18 3 other processes 10->18 process6 20 5bUKlcMamK 12->20         started        22 5bUKlcMamK 12->22         started        process7 24 5bUKlcMamK 20->24         started        26 5bUKlcMamK 22->26         started        process8 28 5bUKlcMamK 24->28         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/459fdcecd2226c67bbf8a55eb4312a582e4ce58f42bfd561d8a35d534c15e2e5/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2022-04-25 06:39:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 26 (53.85%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220425-hel4msffgk/
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/459fdcecd2226c67bbf8a55eb4312a582e4ce58f42bfd561d8a35d534c15e2e5

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
Create hunting rule
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 459fdcecd2226c67bbf8a55eb4312a582e4ce58f42bfd561d8a35d534c15e2e5

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2163354/

Comments


Avatar
zbet commented on 2022-04-25 06:39:03 UTC

url : hxxp://185.44.81.9/bins/arm