MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f1ddc5731c1cddc1a7fcba1fd34df63f8fa60d5d2ad1210c02893faec6f3b600. 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
| SHA256 hash: | f1ddc5731c1cddc1a7fcba1fd34df63f8fa60d5d2ad1210c02893faec6f3b600 |
|---|---|
| SHA3-384 hash: | b2a247932fb5f1b5860b7cc83f8bdc4dc2d1cb8eea2caea639fbc6e0f92e612edd62b9db0884f4f55539373a5d5cdac3 |
| SHA1 hash: | 0fcd715c7844c033afb261fdcf18837d14b24cf6 |
| MD5 hash: | 8f88d9001a0bbe8d00b274f3b3fecd19 |
| humanhash: | massachusetts-oven-pip-network |
| File name: | zerx86 |
| Download: | download sample |
| Signature | Mirai |
| File size: | 42'612 bytes |
| First seen: | 2024-12-24 02:30:53 UTC |
| Last seen: | Never |
| File type: | elf |
| MIME type: | application/x-executable |
| ssdeep | 768:+8g87pqsbxzynf8l2j9WF05Yp8ZAfMG4Jlu6Myl:+8g87pqsbxzy0ogFNf54JldMyl |
| TLSH | T1CC133AC9E803E9F4DC126671287BF333BB76F0751129FD5BD355A936B882600960B6AC |
| telfhash | t12c112ca76ea409f8f3e5688cc76a23d26f36ea371a3272b540f51dd023f12d49066c30 |
| 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 :
112
Origin country :
DEVendor Threat Intelligence
Verdict:
Malicious
Score:
70%
Link:
Tags:
shellcode
Result
Verdict:
Malware
Maliciousness:
Behaviour
Connection attempt
DNS request
Sends data to a server
Opens a port
Creating a file
Receives data from a server
Runs as daemon
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-debug
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
68 / 100
Signature
Connects to many ports of the same IP (likely port scanning)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
ELF
Threat name:
Linux.Backdoor.Mirai
Status:
Malicious
First seen:
2024-12-24 02:31:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
defense_evasion linux
Behaviour
Changes its process name
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-9857931-0
YARA:
Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
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: | Linux_Trojan_Mirai_88de437f |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Mirai_8aa7b5d3 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Mirai_b14f4c5d |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Mirai_cc93863b |
|---|---|
| Author: | Elastic Security |
| Rule name: | unixredflags3 |
|---|---|
| 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
Delivery method
Distributed via web download
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