MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1dc3cfe1fc83ffd1a713e25aa7a671afe6ee070bfc8e2cd430bd1f36ccd5525f. 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: 7
| SHA256 hash: | 1dc3cfe1fc83ffd1a713e25aa7a671afe6ee070bfc8e2cd430bd1f36ccd5525f |
|---|---|
| SHA3-384 hash: | d233b285ad5d0c01dfb71f90416936820b782fb2c81f18e2a88d24ee917450d1ffef7cb8766cbb7282143a28c0fffe6a |
| SHA1 hash: | c616936224612485c1629e8db1ac2ab78f4b2126 |
| MD5 hash: | 586432b9dc97a169115eca76b2467390 |
| humanhash: | october-stairway-missouri-pizza |
| File name: | i686 |
| Download: | download sample |
| Signature | Mirai |
| File size: | 230'508 bytes |
| First seen: | 2026-11-11 02:55:04 UTC |
| Last seen: | Never |
| File type: | elf |
| MIME type: | application/x-executable |
| ssdeep | 3072:TJgjJcJJmFyA5RBH5ybCaJVXxFyFqal4YzUW8LoiT71cKJGL/9hSZc5q5PxPc:TJQJc36bZ5yI/uW871u5q5PZ |
| TLSH | T10834298BF3F7A2E0EDE284B460615BBD8464D4A662BBF58CDB465CE0ED14100B53D35E |
| telfhash | t11851acbb6d721aec37c09d15d78e2721ee1ae6773160357609f31a8425f2d416371c3a |
| 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 :
67
Origin country :
DEVendor Threat Intelligence
No detections
Gathering data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm gcc rust
Status:
terminated
Behavior Graph:
Verdict:
Suspicious
Score:
100%
Verdict:
Malware
File Type:
ELF
Gathering data
Detection(s):
Suspicious file
Result
Malware family:
xmrig_linux
Score:
10/10
Tags:
family:xmrig_linux antivm defense_evasion discovery execution linux miner persistence privilege_escalation
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Writes file to shm directory
Writes file to tmp directory
Changes its process name
Checks CPU configuration
Reads system network configuration
Modifies Bash startup script
Checks hardware identifiers (DMI)
Creates a large amount of network flows
Creates/modifies Cron job
Creates/modifies environment variables
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Modifies systemd
Reads MAC address of network interface
Reads hardware information
Removes the immutable protection flag from a file
Write file to user bin folder
File and Directory Permissions Modification
Executes dropped EXE
Modifies Watchdog functionality
Unexpected DNS network traffic destination
Contacts a large (777) amount of remote hosts
Family: xmrig
Malware Family:
gafgyt
Malicious:
True
Tags:
elf
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
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: | Cling_Ngioweb_IoT_Proxy_bot |
|---|---|
| Author: | eFeSpain |
| Description: | Cling/Ngioweb IoT bot (residential proxy, C2 disguised as STUN) |
| Reference: | https://blog.efespain.com/capitulo-19/ |
| 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: | golang |
|---|
| Rule name: | linux_generic_ipv6_catcher |
|---|---|
| Author: | @_lubiedo |
| Description: | ELF samples using IPv6 addresses |
| Rule name: | MIRAI_TELNETCURL_payload |
|---|---|
| Author: | AfterPacket |
| Description: | Mirai-lineage ELF payload carrying the leaked-source decoy domain |
| Reference: | https://github.com/Afterpacket/drosera-threat-intel |
| Rule name: | NSVPS_Hydra_SSH_Bruteforce |
|---|---|
| Author: | sanad (NSVPS-SOC) |
| Description: | Hydra SSH brute-force campaign credentials pattern from NSVPS honeypot |
| Rule name: | NSVPS_Mirai_Busybox_Staging |
|---|---|
| Author: | sanad (NSVPS-SOC) |
| Description: | Mirai-style busybox wget/tftp payload staging seen in NSVPS honeypot |
| Rule name: | telebot_framework |
|---|---|
| Author: | vietdx.mb |
| Rule name: | testlumma |
|---|
| 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 |
| 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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