MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 45a4537b811cbd3fa15fa0b0bd62c3b85c000cfb31e31e6ed4cc4ce03c8e6d2c. 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
| SHA256 hash: | 45a4537b811cbd3fa15fa0b0bd62c3b85c000cfb31e31e6ed4cc4ce03c8e6d2c |
|---|---|
| SHA3-384 hash: | c8b3b7899da4d381484ef551fc2f525361d2efa2db22752aab3a290cb70f726f3aedef2a1c68888307b749b935c91382 |
| SHA1 hash: | 9286ec918406b4010ebf42eb6ca4f43fd7061f14 |
| MD5 hash: | d053a28b3a3b834a247397db3d8c4c40 |
| humanhash: | summer-florida-arkansas-five |
| File name: | vcimanagement.arm6 |
| Download: | download sample |
| Signature | Mirai |
| File size: | 200'868 bytes |
| First seen: | 2026-10-07 10:12:09 UTC |
| Last seen: | Never |
| File type: | elf |
| MIME type: | application/x-executable |
| ssdeep | 3072:5ggoiq+Dybn9lFXNqg7/xBImX72OZratXeTTkcAKCSqgiJcGH:MVogzxnXiOdas8cACqgiJ/H |
| TLSH | T1E7141946B9829F15C5C212BEFF9F419D37137BB8D2DE3202DD249FA0378A4EA0967116 |
| telfhash | t1fed0a7339b4519dc32c6069741ff1721b7b6b09d0610001383e8adef5dc795d3622417 |
| 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
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Creating a file
Connection attempt
Runs as daemon
Sets a written file as executable
Kills processes
Sends data to a server
Changes the time when the file was created, accessed, or modified
Changes access rights for a written file
Receives data from a server
Collects information on the RAM
Launching a process
Attempts to kill processes by name
Changes owner for a written file
Writes files to system directory
Deletes a system binary file
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Creates or modifies files in /init.d to set up autorun
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
gcc masquerade mirai rust
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
112
Number of processes launched:
11
Processes remaning?
true
Remote TCP ports scanned:
8080,80,37215
Full report:
Behaviour
Persistence
Process Renaming
Firewall Changes
Kernel Modules
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-07T04:45:00Z UTC
Last seen:
2026-10-07T04:58:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
Malware family:
Mirai
Verdict:
Malicious
Score:
100%
Verdict:
Malware
File Type:
ELF
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-10-07 09:42:52 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
mirai
Score:
10/10
Tags:
family:echobot family:mirai botnet defense_evasion discovery execution persistence privilege_escalation trojan
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Creates/modifies Cron job
Enumerates running processes
Write file to user bin folder
Modifies Watchdog functionality
Contacts a large (180415) amount of remote hosts
Creates a large amount of network flows
Detected Echobot
Family: Echobot
Family: Mirai
Mirai ARM payload
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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: | CVE_2017_17215 |
|---|---|
| Author: | NDA0E |
| Description: | Detects exploitation attempt of CVE-2017-17215 |
| Rule name: | ELF_Mirai |
|---|---|
| Author: | NDA0E |
| Description: | Detects multiple Mirai variants |
| Rule name: | ELF_Toriilike_persist |
|---|---|
| Author: | 4r4 |
| Description: | Detects Torii IoT Botnet (stealthier Mirai alternative) |
| Reference: | Identified via researched data |
| Rule name: | Linux_Exploit_CVE_2017_17215_8b78a857 |
|---|---|
| Author: | Elastic Security |
| Description: | Exploit code used in the ZeroBot malware |
| Rule name: | Linux_Exploit_CVE_2018_10562_badc0676 |
|---|---|
| Author: | Elastic Security |
| Description: | Exploit code used in the ZeroBot malware |
| Rule name: | linux_generic_ipv6_catcher |
|---|---|
| Author: | @_lubiedo |
| Description: | ELF samples using IPv6 addresses |
| Rule name: | Linux_Generic_Threat_1ac392ca |
|---|---|
| Author: | Elastic Security |
| Rule name: | LIN_Downloader_Unknown_WgetChmodExecute |
|---|---|
| Author: | Marjoriefort |
| Description: | Script shell downloader : wget+curl, chmod 777, execution, effacement (rm -rf) - botnet style |
| Reference: | misses_archive / grappe 5.182.210.174 |
| Rule name: | MAL_ELF_LNX_Mirai_Oct10_1 |
|---|---|
| Author: | Florian Roth (Nextron Systems) |
| Description: | Detects ELF Mirai variant |
| Reference: | Internal Research |
| Rule name: | NSVPS_Mirai_Busybox_Staging |
|---|---|
| Author: | sanad (NSVPS-SOC) |
| Description: | Mirai-style busybox wget/tftp payload staging seen in NSVPS honeypot |
| Rule name: | TH_Generic_MassHunt_Linux_Malware_2026_CYFARE |
|---|---|
| Author: | CYFARE |
| Description: | Generic Linux malware mass-hunt rule - 2026 |
| Reference: | https://cyfare.net/ |
| 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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