MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ad11a4bb2cedb488f76d1c44b178fb15fff68476aca60acc14dc1fc3a2d04243. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ad11a4bb2cedb488f76d1c44b178fb15fff68476aca60acc14dc1fc3a2d04243
SHA3-384 hash: b4be76ceaa1825bde2e3c05cccbdd683af0c183d1b4de2af28b8ed91a84a28cced47c88ae05090954b0d4321f299b297
SHA1 hash: dafbf005666e3e23e029dd1c1b59cb770119c4ec
MD5 hash: cf50953aa6264b59619ffcba42fec956
humanhash: hot-uncle-earth-island
File name:sora.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:51'604 bytes
First seen:2025-10-29 15:23:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:opgPdUwOe1Po/7wni3RiAPSnPfDPK32JjcRlgaizjrvVwipnpBX9QeZ3:D1FOe1Po/kcExm9Mai6wvXe03
TLSH T11A332B027228494FF9D61EF0393F0FE093AFE98024E0B585694EEB458676F771586F89
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 7967ddd9aac3e26d0ee742f22cd39ecd52eed218576fdcefb60a827d1603cf72
File size (compressed) :23'936 bytes
File size (de-compressed) :51'604 bytes
Format:linux/ppc32
Packed file: 7967ddd9aac3e26d0ee742f22cd39ecd52eed218576fdcefb60a827d1603cf72

Intelligence

File Origin
# of uploads :
1
# of downloads :
35
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
Create hunting rule

Unix.Trojan.Mirai-9820623-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Substitutes an application name
Kills critical processes
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/69024a0aa3d16310951fb3b6/reports/7d48d1e6-7d01-4070-87ab-07a3b24fb8a6/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-29T15:25:00Z UTC
Last seen:
2025-10-29T18:39:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ad11a4bb2cedb488f76d1c44b178fb15fff68476aca60acc14dc1fc3a2d04243/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/aaa95a08-c2bb-41b4-823e-97f220d6efc8
Behavior Graph:
Download SVG
%3 guuid=0c32d663-1900-0000-8007-1bebd4090000 pid=2516 /usr/bin/sudo guuid=c5f45066-1900-0000-8007-1bebda090000 pid=2522 /tmp/sample.bin guuid=0c32d663-1900-0000-8007-1bebd4090000 pid=2516->guuid=c5f45066-1900-0000-8007-1bebda090000 pid=2522 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2c1dade4-14bf-4cb5-bb61-e0a8a7703d93
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1804073
Signature
Antivirus / Scanner detection for submitted sample
Sample tries to kill multiple processes (SIGKILL)
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1804073 Sample: sora.ppc.elf Startdate: 29/10/2025 Architecture: LINUX Score: 56 24 193.22.105.119, 23 WILLHABENAT Austria 2->24 26 136.26.192.204, 23 WEBPASSUS United States 2->26 28 98 other IPs or domains 2->28 32 Antivirus / Scanner detection for submitted sample 2->32 34 Uses known network protocols on non-standard ports 2->34 8 sora.ppc.elf 2->8         started        signatures3 process4 process5 10 sora.ppc.elf 8->10         started        12 sora.ppc.elf 8->12         started        15 sora.ppc.elf 8->15         started        signatures6 17 sora.ppc.elf 10->17         started        20 sora.ppc.elf 10->20         started        22 sora.ppc.elf 10->22         started        36 Sample tries to kill multiple processes (SIGKILL) 12->36 process7 signatures8 30 Sample tries to kill multiple processes (SIGKILL) 17->30
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ad11a4bb2cedb488f76d1c44b178fb15fff68476aca60acc14dc1fc3a2d04243
Gathering data
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 20:08:32 UTC
File Type:
ELF32 Big (Exe)
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vui2jozm5w2ir53ndrclc6h3cx77nbdwvstavtau3qp4hiwqijbq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora linux
Link:
https://tria.ge/reports/251029-vnzsba1rbs/
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

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

Web download

Mirai

elf 7967ddd9aac3e26d0ee742f22cd39ecd52eed218576fdcefb60a827d1603cf72

Mirai

elf ad11a4bb2cedb488f76d1c44b178fb15fff68476aca60acc14dc1fc3a2d04243

(this sample)

  
Dropped by
SHA256 7967ddd9aac3e26d0ee742f22cd39ecd52eed218576fdcefb60a827d1603cf72
  
URLhaus
https://urlhaus.abuse.ch/url/3607484/
  
Delivery method
Distributed via web download

Comments