🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48cd4a5912284a9df77b749236850430d08795c0c49c88dd10aa5d33db3cc25a. 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


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 48cd4a5912284a9df77b749236850430d08795c0c49c88dd10aa5d33db3cc25a
SHA3-384 hash: 47bd11b1d29201a7d00dab0bbe8e9f7d2cdeaddd1289a52cd84b362fbbef582c3e962f803b440016ca14a88bc6219698
SHA1 hash: 0f781b93f4e8cc29ce154f376c0b0b1ba0d46611
MD5 hash: e618da9c8f24ea491a4f8ad00f07764d
humanhash: lithium-victor-avocado-papa
File name:main.x86-core2
Download: download sample
Signature Mirai
Create hunting rule
File size:70'440 bytes
First seen:2026-10-09 22:19:24 UTC
Last seen:2026-10-09 22:42:23 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:4c2OsrfISQpTH1po0AMSK2POXJoyCiUr:4c2OUIzsMJpuy4
TLSH T1E6634B82E653C1B0E19381B00997F7EA4631CF339047EAE6EB9D3961BD317824D9762D
telfhash t14a3123f61d205cbcb7d08845c75a52e3df3ae4236a21253600b63ea03bf8962a271c38
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 :
2
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Agent-ERA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Launching a process
Runs as daemon
Creating a file in the %temp% directory
Creating a file
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/6ac968a0f610caaf8c128499/reports/68264230-12c0-48ed-840c-bb44bd4e778f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
16
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/48cd4a5912284a9df77b749236850430d08795c0c49c88dd10aa5d33db3cc25a
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-09T20:28:00Z UTC
Last seen:
2026-10-11T12:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/48cd4a5912284a9df77b749236850430d08795c0c49c88dd10aa5d33db3cc25a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/eda4d530-cd15-4ab1-af49-08acd1ce4a9e
Behavior Graph:
Download SVG
%3 guuid=a6fabccf-1500-0000-dfe1-8f86080c0000 pid=3080 /usr/bin/sudo guuid=a0aca9d2-1500-0000-dfe1-8f86120c0000 pid=3090 /tmp/sample.bin delete-file guuid=a6fabccf-1500-0000-dfe1-8f86080c0000 pid=3080->guuid=a0aca9d2-1500-0000-dfe1-8f86120c0000 pid=3090 execve guuid=ad94fdd2-1500-0000-dfe1-8f86140c0000 pid=3092 /tmp/sample.bin guuid=a0aca9d2-1500-0000-dfe1-8f86120c0000 pid=3090->guuid=ad94fdd2-1500-0000-dfe1-8f86140c0000 pid=3092 clone guuid=128a0dd3-1500-0000-dfe1-8f86150c0000 pid=3093 /tmp/sample.bin net zombie guuid=ad94fdd2-1500-0000-dfe1-8f86140c0000 pid=3092->guuid=128a0dd3-1500-0000-dfe1-8f86150c0000 pid=3093 clone 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=128a0dd3-1500-0000-dfe1-8f86150c0000 pid=3093->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 32f29f7a-3aae-5874-8f89-5e9cdbb51b0d 94.154.43.12:23 guuid=128a0dd3-1500-0000-dfe1-8f86150c0000 pid=3093->32f29f7a-3aae-5874-8f89-5e9cdbb51b0d con guuid=72a414d3-1500-0000-dfe1-8f86160c0000 pid=3094 /tmp/sample.bin guuid=128a0dd3-1500-0000-dfe1-8f86150c0000 pid=3093->guuid=72a414d3-1500-0000-dfe1-8f86160c0000 pid=3094 clone guuid=e4701ed3-1500-0000-dfe1-8f86170c0000 pid=3095 /usr/bin/bash guuid=128a0dd3-1500-0000-dfe1-8f86150c0000 pid=3093->guuid=e4701ed3-1500-0000-dfe1-8f86170c0000 pid=3095 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0150a5c5-338c-4381-a057-f1580fc21924
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1985094
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1985094 Sample: main.x86-core2.elf Startdate: 10/10/2026 Architecture: LINUX Score: 52 37 94.154.43.12, 23, 34626, 34628 CDNEXTGB Netherlands 2->37 39 Multi AV Scanner detection for submitted file 2->39 12 main.x86-core2.elf 2->12         started        15 python3.8 dpkg 2->15         started        signatures3 process4 signatures5 41 Sample deletes itself 12->41 17 main.x86-core2.elf 12->17         started        process6 process7 19 main.x86-core2.elf 17->19         started        process8 21 main.x86-core2.elf bash 19->21         started        23 main.x86-core2.elf 19->23         started        process9 25 bash lesspipe 21->25         started        27 bash groups 21->27         started        29 bash dircolors 21->29         started        process10 31 lesspipe 25->31         started        33 lesspipe basename 25->33         started        process11 35 lesspipe dirname 31->35         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/48cd4a5912284a9df77b749236850430d08795c0c49c88dd10aa5d33db3cc25a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/48cd4a5912284a9df77b749236850430d08795c0c49c88dd10aa5d33db3cc25a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-09 22:20:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jdguuwisfbfj3533osjdnbiegdiipfoaysoirxiqvjothwz4yjna._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery linux
Link:
https://tria.ge/reports/261009-186z1svwcs/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Enumerates running processes
Deletes itself
Please note that we are no longer able to provide a coverage score for Virus Total.

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
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

Mirai

elf 48cd4a5912284a9df77b749236850430d08795c0c49c88dd10aa5d33db3cc25a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3898672/
  
Delivery method
Distributed via web download

Comments