MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1026793356cf17586f6ecaaaa9b87f2228915cd86f506e333dcc4fa642a7c03b. 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: 9
| SHA256 hash: | 1026793356cf17586f6ecaaaa9b87f2228915cd86f506e333dcc4fa642a7c03b |
|---|---|
| SHA3-384 hash: | 71a76326cfa487ffab24896463e343a4bebe0e1c83a647a48a2ef1c1fa5fbb705c0430cc50e9b0dd6ee6d3cd075717da |
| SHA1 hash: | 0326518cf2a7aac4e9187942ca9e93a0501223a5 |
| MD5 hash: | 12f1ffd854c036805dd59a4b85e21add |
| humanhash: | oxygen-crazy-hotel-apart |
| File name: | wlan.mpsl |
| Download: | download sample |
| Signature | Mirai |
| File size: | 5'340'832 bytes |
| First seen: | 2026-03-27 03:04:49 UTC |
| Last seen: | Never |
| File type: | elf |
| MIME type: | application/x-executable |
| ssdeep | 98304:DV3vOtP8eDmvuK9FKyRLZW6U9gkJNrnTWXPxQBUHpqoZf5FoZW6:DikKKfcNrnUPeSpqExFX6 |
| TLSH | T1FE362A029F449EF7D8EBCD314A3DC343049DAC9761CC666AB97CCA5C7A6A50A1F834D8 |
| 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
Changes the time when the file was created, accessed, or modified
Manages services
Opens a port
Sends data to a server
Launching a process
Connection attempt
DNS request
Sets a written file as executable
Creating a file
Collects information on the CPU
Changes access rights for a written file
Runs as daemon
Creating a process from a recently created file
Creating a file in the %temp% directory
Kills processes
Locks files
Writes files to system directory
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Creates or modifies symbolic links in /init.d to set up autorun
Creates or modifies files in /init.d to set up autorun
Creates or modifies files to set up autorun
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
gcc hajime masquerade
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-03-27T01:21:00Z UTC
Last seen:
2026-03-27T04:54:00Z UTC
Hits:
~100
Status:
terminated
Behavior Graph:
Verdict:
Unknown
Score:
100%
Verdict:
Malware
File Type:
ELF
Threat name:
Linux.Exploit.CVE-2021-36260
Status:
Malicious
First seen:
2026-03-27 03:05:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
4 of 36 (11.11%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
6/10
Tags:
discovery persistence privilege_escalation
Behaviour
Reads runtime system information
Writes file to shm directory
Writes file to tmp directory
Changes its process name
Modifies systemd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
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: | APT_Bitter_ZxxZ_Downloader |
|---|---|
| Author: | SECUINFRA Falcon Team (@SI_FalconTeam) |
| Description: | Detects Bitter (T-APT-17) ZxxZ Downloader |
| Reference: | https://www.secuinfra.com/en/techtalk/whatever-floats-your-boat-bitter-apt-continues-to-target-bangladesh |
| Rule name: | BLOWFISH_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for Blowfish constants |
| Rule name: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | DetectEncryptedVariants |
|---|---|
| Author: | Zinyth |
| Description: | Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded |
| Rule name: | ELF_Mirai |
|---|---|
| Author: | NDA0E |
| Description: | Detects multiple Mirai variants |
| Rule name: | enterpriseapps2 |
|---|---|
| Author: | Tim Brown @timb_machine |
| Description: | Enterprise apps |
| Rule name: | F01_s1ckrule |
|---|---|
| Author: | s1ckb017 |
| Rule name: | Linux_Generic_Threat_1ac392ca |
|---|---|
| Author: | Elastic Security |
| Rule name: | RANSOMWARE |
|---|---|
| Author: | ToroGuitar |
| Rule name: | setsockopt |
|---|---|
| Author: | Tim Brown @timb_machine |
| Description: | Hunts for setsockopt() red flags |
| Rule name: | SHA512_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA384/SHA512 constants |
| 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: | WHIRLPOOL_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for WhirlPool constants |
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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