MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5bd85b7e8a6bb58c62f9509265f29b9810e4b3639631944313706ee04556898b. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5bd85b7e8a6bb58c62f9509265f29b9810e4b3639631944313706ee04556898b
SHA3-384 hash: 45bfe4d5c69b17b75d9e2a79362d0a777b0a34ef7759c73ba1d6df1a853b89e9d40063ae6c6371b966135deaa20b4a66
SHA1 hash: 0760583372d00fce09bf3323e6c8a2b2cd2902f8
MD5 hash: 43a4b05ff577529e0d664d9dcc31e3cf
humanhash: low-sodium-glucose-yankee
File name:43a4b05ff577529e0d664d9dcc31e3cf
Download: download sample
Signature Mirai
Create hunting rule
File size:43'860 bytes
First seen:2023-03-31 00:57:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:lgKiLUpbwLgK9S75XfXS4nxoTfTZsBV99peGpiHjDmfxsN9jL9oeQ/NZwW:lplb6gKq5PXSKyx0HeG8DDmqLsIW
TLSH T17D13F755B8815A3BC2E0237BB9AE568D336067E8C2CF721BDD215B207A8651F0D37F85
telfhash t1d9e0c240adb89a1e9ce35bb8ddcd07b1a1116253a4270b10cf58e6e0c83f988a60de6d
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 :
1
# of downloads :
124
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28878.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28879.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug exploit gafgyt mirai
Link:
https://www.filescan.io/uploads/642630204fbb909ff92e6012/reports/6549de63-a00d-4bb0-91ae-f3ac25d0c73b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
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/5bd85b7e8a6bb58c62f9509265f29b9810e4b3639631944313706ee04556898b
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/3a5deae7-d342-44c7-8212-bdb51b5b17ab
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1205683
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5bd85b7e8a6bb58c62f9509265f29b9810e4b3639631944313706ee04556898b/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-03-31 00:58:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lpmfw7ukno2yyyxzkcjgl4u3taiojm3dsyyziqytobxoarkwrgfq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/230331-bbhhqahd31/
Malware Config
C2 Extraction:
bruh123.hopto.org
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.60
Link:
https://yomi.yoroi.company/submissions/5bd85b7e8a6bb58c62f9509265f29b9810e4b3639631944313706ee04556898b

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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:myMirai
Create hunting rule
Description:Mirai
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 5bd85b7e8a6bb58c62f9509265f29b9810e4b3639631944313706ee04556898b

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2592118/

Comments


Avatar
zbet commented on 2023-03-31 00:57:56 UTC

url : hxxp://141.98.6.202/arm5