MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd5c4e56edc6ca2248b732b61cb9aeed1fb65f733d2ae7bd6fa8b5077046da65. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fd5c4e56edc6ca2248b732b61cb9aeed1fb65f733d2ae7bd6fa8b5077046da65
SHA3-384 hash: 9d9cfbda6942e3b96cafc3e8bb540e7dc23dde1184c5cd2f0c988bf9aafbd96a456e419ae904d1fe8858652e1ea4e27c
SHA1 hash: 490d4904c2cb4f5d01af163d3c20857ca3eb68ec
MD5 hash: 9e0bdef20b944591edba2982f72a4598
humanhash: lion-nitrogen-six-yankee
File name:bot.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:133'888 bytes
First seen:2025-02-15 12:11:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:zP8g2CSJG5mIOd34U1A20Y1jAFrZ4V/3ETVO5bTa6MFjpChUDDl0+wywVFN+S4ds:z0FGQ19V1jI45ERO5bTKhpCyevQP
TLSH T1E6D30845FC405F23C6D612BBFB5E428D3B2917E8D3EE720399256F21379A85B0D36A42
telfhash t1f8119baa4f981edc97f1ccc6c68f70293fa5714afb1620238a564b4fc5635c1b22b805
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 :
84
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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.30455.LC.BadVar.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-10008433-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b08613a0fd713c335ae4c5linux22vpnfull_triage
Tags:
bashlite gafgyt mirai
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin masquerade remote
Link:
https://www.filescan.io/uploads/67b084a5991985e0a9596d35/reports/14bd2314-8728-48ef-9994-8c228932f19b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
50
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/fd5c4e56edc6ca2248b732b61cb9aeed1fb65f733d2ae7bd6fa8b5077046da65
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Moobot 194.85.251.38:47925
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/61ab8313-b568-4bee-9df2-adb09fd1eae6
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1615772
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fd5c4e56edc6ca2248b732b61cb9aeed1fb65f733d2ae7bd6fa8b5077046da65
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fd5c4e56edc6ca2248b732b61cb9aeed1fb65f733d2ae7bd6fa8b5077046da65/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-15 11:58:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7voe4vxny3fcesfxgk3bzono5up3mx3thuvopplpvc2qo4cg3jsq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250215-pc961s1nez/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Malware Config
C2 Extraction:
bot.weizaipay.xyz
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/64c9c08e-26fd-48f8-a276-1bf325ccbdd9
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/fd5c4e56edc6ca2248b732b61cb9aeed1fb65f733d2ae7bd6fa8b5077046da65

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
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:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 fd5c4e56edc6ca2248b732b61cb9aeed1fb65f733d2ae7bd6fa8b5077046da65

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3440697/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3440693/

Comments