MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26f97a45e998b9173f56400996c061ee72b025ddc28532e33a08b3318a11a3b3. 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


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26f97a45e998b9173f56400996c061ee72b025ddc28532e33a08b3318a11a3b3
SHA3-384 hash: 288532e14bc8b32426e7f205039b3003f4ddac62615f7e3abccf70789ed8dc7117d78e62a15072552ed9c86b875b085d
SHA1 hash: bac5e0219ffc42cfb961a7b9c5011cc3312e3897
MD5 hash: b2ac7df724a5a5be0bdf98a6868a47e9
humanhash: enemy-wolfram-paris-eight
File name:xans.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:32'028 bytes
First seen:2025-08-23 07:35:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:wn6Ppdqf3I54hJulN7s1kByqDN2FtX4n4UAkKm3oEK4glwSElPzWs38uXsPzNRWx:u4YuDs1kBBZ2FtxdHJMTSEd5rXsLbWx
TLSH T17BE2F21ED8E8ED53C65F6D7DA08C0B764D49B845731A2E128312864DFF06E8B9E124FC
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :32'028 bytes
File size (de-compressed) :92'004 bytes
Format:linux/mipsel
Unpacked file: 2d3c7618a3966965e96f0ef730ca93e671a2e6d9868454ffb5e1aeb0d48296db

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-9975900-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Receives data from a server
Connection attempt
Kills processes
Runs as daemon
Kills critical processes
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet exploit masquerade mirai obfuscated packed threat upx
Link:
https://www.filescan.io/uploads/68a96f5e7137d6845838fea6/reports/886d2a78-3df8-490f-9580-aec1972174b8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/26f97a45e998b9173f56400996c061ee72b025ddc28532e33a08b3318a11a3b3
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:
2025-08-10T22:21:00Z UTC
Last seen:
2025-08-10T22:21:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/26f97a45e998b9173f56400996c061ee72b025ddc28532e33a08b3318a11a3b3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4070a943-b87b-45d5-922e-10ed05914638
Behavior Graph:
Download SVG
%3 guuid=5341de90-2000-0000-aa77-ecd1c5090000 pid=2501 /usr/bin/sudo guuid=54246794-2000-0000-aa77-ecd1cd090000 pid=2509 /tmp/sample.bin guuid=5341de90-2000-0000-aa77-ecd1c5090000 pid=2501->guuid=54246794-2000-0000-aa77-ecd1cd090000 pid=2509 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f916e32f-70f3-4504-9c91-c73d10476b4f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1763494
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1763494 Sample: xans.mpsl.elf Startdate: 23/08/2025 Architecture: LINUX Score: 84 22 162.82.152.44, 23 WBH-ISC-ROUS United States 2->22 24 187.136.135.245, 23 UninetSAdeCVMX Mexico 2->24 26 98 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 2 other signatures 2->34 8 xans.mpsl.elf 2->8         started        signatures3 process4 process5 10 xans.mpsl.elf 8->10         started        12 xans.mpsl.elf 8->12         started        14 xans.mpsl.elf 8->14         started        process6 16 xans.mpsl.elf 10->16         started        18 xans.mpsl.elf 10->18         started        20 xans.mpsl.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/26f97a45e998b9173f56400996c061ee72b025ddc28532e33a08b3318a11a3b3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/26f97a45e998b9173f56400996c061ee72b025ddc28532e33a08b3318a11a3b3/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-11 00:56:00 UTC
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e34xurpjtc4rop2wiaeznqdb5zzlajo5ykctfyz2bcztdcqruozq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250823-je45wsap3y/
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (19985) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-9975900-0
YARA:
n/a
Link:
https://app.threat.zone/submission/cab1ddab-65a6-42cd-aeb2-36049432219c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/26f97a45e998b9173f56400996c061ee72b025ddc28532e33a08b3318a11a3b3

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 26f97a45e998b9173f56400996c061ee72b025ddc28532e33a08b3318a11a3b3

(this sample)

Mirai

elf 2d3c7618a3966965e96f0ef730ca93e671a2e6d9868454ffb5e1aeb0d48296db

  
URLhaus
https://urlhaus.abuse.ch/url/3609748/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 2d3c7618a3966965e96f0ef730ca93e671a2e6d9868454ffb5e1aeb0d48296db
  
Dropping
MD5 a14dce9f351494d3a85b0355aa676756

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments