MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c3bc9c4c809a31d79bd5f0960c2a687dbddf56606b11c2004ef463229b59c7dc. 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 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c3bc9c4c809a31d79bd5f0960c2a687dbddf56606b11c2004ef463229b59c7dc
SHA3-384 hash: a8bf70a2987dad528240446324f5eb121118e2c82dcb2f79796b933d5dba547911aabc2aa7eb8d878c20d65cdbff2081
SHA1 hash: 10d0a58ad66ab9e0584544814df2b4634352896a
MD5 hash: f115939c888ce7f90f9df2ee982dd28f
humanhash: georgia-bulldog-vermont-carpet
File name:f115939c888ce7f90f9df2ee982dd28f
Download: download sample
Signature Mirai
Create hunting rule
File size:139'584 bytes
First seen:2024-03-06 06:48:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:nBKL6pK83WEFaB5ZM5lFsn5xaYXNFTA8xZ4VdPhnTgKwfeA4tlex+d8lAGwywNFB:nBCCU2WnzaY9FTX4TN0KwfeIIRuTDcP
TLSH T1DDD31845F8919F23C6C212BBFB5E428D3B2617A8D2EE72039D255F64378A85B0E37542
telfhash t10b11ef2aab820bdd57c04d5082df7235725d32a9ef72241a56af2f5b83438c6f21e41a
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 :
139
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

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

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

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

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/65e811e5114473d2986b6df2/reports/556bb463-0418-4699-aea8-5f529f7c4af2/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
51
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
52869,80
Full report:
https://elfdigest.com/brief/c3bc9c4c809a31d79bd5f0960c2a687dbddf56606b11c2004ef463229b59c7dc
Behaviour
Process Renaming
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/7275d7cd-3f32-4016-a554-badddc65291e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1403837
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1403837 Sample: PkQB1rE5kK.elf Startdate: 06/03/2024 Architecture: LINUX Score: 92 18 yeuemvcl.cltxhot.fun 2->18 20 156.38.239.173 xneeloZA South Africa 2->20 22 99 other IPs or domains 2->22 24 Snort IDS alert for network traffic 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 4 other signatures 2->30 8 PkQB1rE5kK.elf 2->8         started        signatures3 process4 process5 10 PkQB1rE5kK.elf 8->10         started        process6 12 PkQB1rE5kK.elf 10->12         started        14 PkQB1rE5kK.elf 10->14         started        16 PkQB1rE5kK.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c3bc9c4c809a31d79bd5f0960c2a687dbddf56606b11c2004ef463229b59c7dc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c3bc9c4c809a31d79bd5f0960c2a687dbddf56606b11c2004ef463229b59c7dc/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-03-06 06:49:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yo6jyteatiy5pg6v6clayktipw656vtanmi4eaco6rrsfg2zy7oa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/240306-hlchsade7w/
Behaviour
Reads runtime system information
Enumerates running processes
Changes its process name
Contacts a large (167646) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
yeuemvcl.cltxhot.fun
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/c3bc9c4c809a31d79bd5f0960c2a687dbddf56606b11c2004ef463229b59c7dc

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: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 c3bc9c4c809a31d79bd5f0960c2a687dbddf56606b11c2004ef463229b59c7dc

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2776470/
  
URLhaus
https://urlhaus.abuse.ch/url/2776595/

Comments


Avatar
zbet commented on 2024-03-06 06:48:43 UTC

url : hxxp://103.174.73.85/bulus.arm