MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a1144fd9d96f3b794c46fe9135c1f818d79ca38ff91e70aacbcb0134da647aa. 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 File information Comments

SHA256 hash: 3a1144fd9d96f3b794c46fe9135c1f818d79ca38ff91e70aacbcb0134da647aa
SHA3-384 hash: 2e19f59f72526379b2a60809c8fce19b4f6fa6df396c6e1ed65b31905df8a47f3658bc7011374940b103bea4c9845f4c
SHA1 hash: 484e04ea1cb73575bc3e0c514f99da0b4463ff0d
MD5 hash: 3699cf17803c82aebedba41db5e7f096
humanhash: texas-april-maryland-quebec
File name:main.x86
Download: download sample
Signature Mirai
File size:89'768 bytes
First seen:2025-01-04 13:26:43 UTC
Last seen:2025-01-05 04:05:41 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:WSTQ0qVMx9i/HYIkJd6TGqIoXxK2WSsb/bIU2cS8pWS32MLv:W4Q0+a9ifY/JIi4XkIsx2xIvNv
TLSH T120937CD4F243D4F1E88704B15137E7375B32E0B9602EFA43D3689972DCA1952DA1ABAC
telfhash t19851e6fa5eaa0cecb7d0ac04c35d1fd33919d677156132b4446658b933f7a8580b5c3a
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 :
2
# of downloads :
110
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Runs as daemon
Connection attempt
Receives data from a server
DNS request
Sends data to a server
Kills processes
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug bash lolbin masquerade remote
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
type:Mirai 102.211.232.40:3778
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Signature
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1584165 Sample: main.x86.elf Startdate: 04/01/2025 Architecture: LINUX Score: 80 19 109.202.202.202, 80 INIT7CH Switzerland 2->19 21 lemonsmp.work.gd 102.211.232.40, 3778, 56608 CKL1-ASNKE unknown 2->21 23 2 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 2 other signatures 2->31 8 main.x86.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        signatures3 process4 signatures5 33 Sample deletes itself 8->33 15 main.x86.elf 8->15         started        process6 process7 17 main.x86.elf 15->17         started       
Threat name:
Linux.Backdoor.Mirai
Status:
Malicious
First seen:
2025-01-04 13:27:08 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai linux rootkit
Behaviour
Writes file to tmp directory
Loads a kernel module
Malware Config
C2 Extraction:
lemonsmp.work.gd
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_5f7b67b8 Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3 Linux_Gafgyt_May_2024
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 3a1144fd9d96f3b794c46fe9135c1f818d79ca38ff91e70aacbcb0134da647aa

(this sample)

  
Delivery method
Distributed via web download

Comments