MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dfb74dd434033d6a98a000b1f7b6d5149c7f47762f4ad7a129994bbacf0d79ec. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dfb74dd434033d6a98a000b1f7b6d5149c7f47762f4ad7a129994bbacf0d79ec
SHA3-384 hash: 552ff03cc8f7f69c1f1ae80576c5bcd83304cfed73ecc29cba32622f5d4069e7338f18324a0588f250dd0ae365aad426
SHA1 hash: 6483f5f269bf28607cdb1cdef68a29a1e81be634
MD5 hash: 8745926d380a1e5f81dc7eeafe920e9b
humanhash: monkey-arkansas-september-black
File name:huhu.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:194'356 bytes
First seen:2024-01-15 07:31:00 UTC
Last seen:2024-01-19 13:52:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:nr3C+7sxEvw0Chb/v2A6AHqTCxTZCJR6ig:nu+40Chj2A6oqToMXj
TLSH T1AB14C81AAB610FFBDCAFDD3706E90B0529CC944722A43B393674D528F54B64B49E3C68
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
117
# of downloads :
131
Origin country :
DE DE
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

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

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

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

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

Unix.Dropper.Mirai-9977145-0
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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug lolbin masquerade remote
Link:
https://www.filescan.io/uploads/65a4df3a59502c0e7b373a69/reports/8dfbfb19-f163-4e42-b6af-c85521cf0ff9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
103.245.236.152
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/dfb74dd434033d6a98a000b1f7b6d5149c7f47762f4ad7a129994bbacf0d79ec
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/9a6834c1-9fea-4c4c-bba3-1a7be1a855ec
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1374624
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: 1374624 Sample: huhu.mpsl.elf Startdate: 15/01/2024 Architecture: LINUX Score: 100 26 haha.skyljne.click 2->26 28 197.187.29.129 airtel-tz-asTZ Tanzania United Republic of 2->28 30 99 other IPs or domains 2->30 32 Snort IDS alert for network traffic 2->32 34 Malicious sample detected (through community Yara rule) 2->34 36 Antivirus / Scanner detection for submitted sample 2->36 38 4 other signatures 2->38 8 huhu.mpsl.elf 2->8         started        10 gnome-session-binary sh gsd-print-notifications 2->10         started        12 gdm3 Default 2->12         started        14 2 other processes 2->14 signatures3 process4 process5 16 huhu.mpsl.elf 8->16         started        process6 18 huhu.mpsl.elf 16->18         started        20 huhu.mpsl.elf 16->20         started        22 huhu.mpsl.elf 16->22         started        24 2 other processes 16->24
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dfb74dd434033d6a98a000b1f7b6d5149c7f47762f4ad7a129994bbacf0d79ec
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dfb74dd434033d6a98a000b1f7b6d5149c7f47762f4ad7a129994bbacf0d79ec/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-01-15 07:32:05 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=363u3vbuam6wvgfaacy7pnwvcsoh6r3wf5fnpijjtff3vtynphwa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/240115-jcc9dsbgcq/
Behaviour
Reads runtime system information
Enumerates running processes
Changes its process name
Contacts a large (113217) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/dfb74dd434033d6a98a000b1f7b6d5149c7f47762f4ad7a129994bbacf0d79ec

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: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 dfb74dd434033d6a98a000b1f7b6d5149c7f47762f4ad7a129994bbacf0d79ec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2748792/
  
Delivery method
Distributed via web download

Comments