MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8dbf1ed1d81ab215f077692aaafeeef6e4289c44e9b7da7c6cdb4593daaa91bb. 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: 8
| SHA256 hash: | 8dbf1ed1d81ab215f077692aaafeeef6e4289c44e9b7da7c6cdb4593daaa91bb |
|---|---|
| SHA3-384 hash: | e08fb874caac324cab5688332b44e12bb78ce6b8ce83299f9bb1226c81820cb6d316591196d3e95cac72f4dabb06a582 |
| SHA1 hash: | dc29d21ba8d5024d989dbce403554d45985ba34c |
| MD5 hash: | dba2d87389aad9c5680511938dc374dc |
| humanhash: | neptune-mexico-vermont-eight |
| File name: | x86_64 |
| Download: | download sample |
| Signature | Mirai |
| File size: | 84'016 bytes |
| First seen: | 2026-11-10 23:50:07 UTC |
| Last seen: | Never |
| File type: | elf |
| MIME type: | application/x-sharedlib |
| ssdeep | 1536:f6+xEfwuBXtvpe9eCIYfDxGFvBwEAn5JyZezG4sBNH4YSplKoRo+or53:fRxE4ultByexYsTVAn5J1z+NHkKv5 |
| TLSH | T158834C02B4A080FEC496D275879FD537EB32F94A12303B1F27947AA12E36E571F4B681 |
| 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 :
79
Origin country :
DEVendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
0/10
Confidence:
100%
Tags:
expand lolbin
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
16
Number of processes launched:
61
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
Behaviour
Anti-VM
Persistence
Process Renaming
Anti-Debugging
Firewall Changes
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Behavior Graph:
Verdict:
Suspicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
72 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Executes the "iptables" command to insert, remove and/or manipulate rules
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
ELF
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-11-10 23:50:32 UTC
File Type:
ELF64 Little (SO)
AV detection:
10 of 36 (27.78%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
antivm discovery linux persistence privilege_escalation
Behaviour
Reads runtime system information
Writes file to shm directory
Changes its process name
Checks CPU configuration
Reads system network configuration
Enumerates active TCP sockets
Modifies systemd
Traces itself
Unexpected DNS network traffic destination
Malware Family:
mirai
Malicious:
True
Tags:
elf 64bit shared-library
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
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: | ELF_IoT_Persistence_Hunt |
|---|---|
| Author: | 4r4 |
| Description: | Hunts for ELF files with persistence and download capabilities |
| Rule name: | enterpriseapps2 |
|---|---|
| Author: | Tim Brown @timb_machine |
| Description: | Enterprise apps |
| Rule name: | exploit_any_poppopret |
|---|---|
| Author: | Jeff White [karttoon@gmail.com] @noottrak |
| Description: | Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries. |
| Rule name: | setsockopt |
|---|---|
| Author: | Tim Brown @timb_machine |
| Description: | Hunts for setsockopt() red flags |
| Rule name: | unixredflags3 |
|---|---|
| Author: | Tim Brown @timb_machine |
| Description: | Hunts for UNIX red flags |
| Rule name: | vmdetect |
|---|---|
| Author: | nex |
| Description: | Possibly employs anti-virtualization techniques |
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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