MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8dfd875aa504b3b7b67691ad0cf2ab2f96d30877e9b1eb998c0fda67d197cb89. 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: 8dfd875aa504b3b7b67691ad0cf2ab2f96d30877e9b1eb998c0fda67d197cb89
SHA3-384 hash: 41e02d7121cb85070eec151b636259a9b95e7c00c4fc11a581c77d6cf5c7dabd8d1021379c86c5d3ae403f52fcb51b5a
SHA1 hash: bdede057907147b420918d4247e1c9724937b91e
MD5 hash: 798a06eeac9f295ad3b307bbc01af5ef
humanhash: arizona-massachusetts-bacon-edward
File name:jwwofba5
Download: download sample
Signature Mirai
Create hunting rule
File size:158'464 bytes
First seen:2024-11-19 12:35:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:e+zqnkngFHoIr+L9sr9MWcM5F22RjA7Tr4VLiNETDHjcF9U9aO10lAPP+UQldiUJ:e+zOOLUM2JRjw4w6fjcFCGSX+H4wL3
TLSH T18FF30945F8818F23C6D622BBFB5E428D372617A8D3EE72039D256F20379685B0E77542
telfhash t1b021fe65c78d0dec67e48350016f242a9ee931bd871215b58a4e478f11f38c6b23ec27
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 :
113
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.30423.LX.BOT.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:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673c877680d21948b032f38elinux22vpnfull_triage
Tags:
mirai virus
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/673c863e7a6ae3d44b9f7965/reports/39bf4fef-d127-4788-be54-a3f6d7c1f627/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
42
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8dfd875aa504b3b7b67691ad0cf2ab2f96d30877e9b1eb998c0fda67d197cb89
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f36739cd-3a0a-4337-9063-751e0a375afa
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1558456
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
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8dfd875aa504b3b7b67691ad0cf2ab2f96d30877e9b1eb998c0fda67d197cb89
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8dfd875aa504b3b7b67691ad0cf2ab2f96d30877e9b1eb998c0fda67d197cb89/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-18 14:44:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rx6yowvfasz3pntwsgwqz4vlf6lngcdx5gy6xgmmb7ngpumxzoeq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet
Link:
https://tria.ge/reports/241119-pswzbswbqc/
Malware Config
C2 Extraction:
89.190.156.145
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/51175b60-77ec-4bf7-8633-c2de0db94a15
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/8dfd875aa504b3b7b67691ad0cf2ab2f96d30877e9b1eb998c0fda67d197cb89

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 8dfd875aa504b3b7b67691ad0cf2ab2f96d30877e9b1eb998c0fda67d197cb89

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3296082/
  
Delivery method
Distributed via web download

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