MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c1412372c47cfe7e43a858fed41294320689936121fcf70288542e235aff0007. 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: 12


Intelligence 12 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c1412372c47cfe7e43a858fed41294320689936121fcf70288542e235aff0007
SHA3-384 hash: 97173f12a1e8813c2c17cc18c89b1a9bae9856deba3ac1120aa67c5b1f3f323e035167f1d4808bfab828fca962649f92
SHA1 hash: c1cff27be3871eaf24efd2bf4916195e9c15cbd4
MD5 hash: fac9d1c26550aab12ca93755137db1d1
humanhash: utah-crazy-golf-kitten
File name:jwwofba5
Download: download sample
Signature Mirai
Create hunting rule
File size:139'840 bytes
First seen:2024-11-02 11:52:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:a3TU5pmnYbgHCPboOHJmg1YAviZ4VIF8T8I0SzkbWKnI2+42FFilFnuwywxRUxtH:a3i31Yr4Y8oFSzp2v+4aiI+55Qt
TLSH T101D30941F8415F23C6D622BBFB5E428D372A17A8E3EE72039D255F20379685B0E77642
telfhash t14cf0dd51ef881e8c23c0471281a9f93199d473b8678e0d93061adf5b00134d1f42e833
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
95
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

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

Unix.Trojan.Mirai-9970440-0
Create hunting rule

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

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

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672612a98d23d9049132c34alinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/672612a77aa72be47553aa2d/reports/d3397739-12e8-4959-a3ec-6a84f9d19774/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c1412372c47cfe7e43a858fed41294320689936121fcf70288542e235aff0007
Behaviour
Process Renaming
Information Gathering
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/12b8e21e-8b2f-4fed-89c1-ac65fb394112
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1547418
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sends malformed DNS queries
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1547418 Sample: jwwofba5.elf Startdate: 02/11/2024 Architecture: LINUX Score: 80 19 raw.eye-network.ru. [malformed] 2->19 21 raw.eye-network.ru 154.216.19.76, 33966, 42094, 42096 SKHT-ASShenzhenKatherineHengTechnologyInformationCo Seychelles 2->21 23 3 other IPs or domains 2->23 25 Malicious sample detected (through community Yara rule) 2->25 27 Antivirus / Scanner detection for submitted sample 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 Yara detected Mirai 2->31 8 jwwofba5.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 33 Sends malformed DNS queries 19->33 process4 process5 14 jwwofba5.elf 8->14         started        signatures6 35 Sample deletes itself 14->35 17 jwwofba5.elf 14->17         started        process7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c1412372c47cfe7e43a858fed41294320689936121fcf70288542e235aff0007
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c1412372c47cfe7e43a858fed41294320689936121fcf70288542e235aff0007/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-02 11:53:12 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=yfasg4wept7h4q5ild7nieuugidite3beh6poauikqxcgwx7aadq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet
Link:
https://tria.ge/reports/241102-n2al1swmeq/
Behaviour
Changes its process name
Deletes itself
Verdict:
Malicious
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/56c03d93-eea9-44dd-9310-1b69441ac189
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/c1412372c47cfe7e43a858fed41294320689936121fcf70288542e235aff0007

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 c1412372c47cfe7e43a858fed41294320689936121fcf70288542e235aff0007

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3271399/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3271403/

Comments