MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98fbbda4ccfb0cec52770f3b654b1f271b43994a9a66a70d2f908dbfc4d4f893. 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


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 98fbbda4ccfb0cec52770f3b654b1f271b43994a9a66a70d2f908dbfc4d4f893
SHA3-384 hash: bf9afc17a518a8ef2fb4e11f82bdc75d4b672150c1ea0f01dc79804e0b528e2f19b0fafb794d5da01a5454649a566ce4
SHA1 hash: 9d22c85228d5a06506696ef28d7af2c34ea9943b
MD5 hash: e651b2e5478d25bd6b85d24f876705da
humanhash: pasta-april-texas-winner
File name:apeshitcrazy
Download: download sample
Signature Mirai
Create hunting rule
File size:28'848 bytes
First seen:2025-11-21 01:42:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:hik4Ij7K8Nkarndq6zLJucYmOdm3tkkh7/c9VVdt66ErW2UsLENrLroFVVtWRWG9:hicjGSrnP3wcb3trSv662UCALrvWQ
TLSH T1AFD2E05CE0F92D98CAFD187D63995B710E20D0D4736C0BAC83120D9DBA2BD9B364B879
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 UPX
File size (compressed) :28'848 bytes
File size (de-compressed) :72'492 bytes
Format:linux/mipsel
Unpacked file: cb5cb45cdc5501f9b0c19f89bf048ee10066e901265ba61ff449323c89ec5a9b

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Creating a file in the %temp% directory
Receives data from a server
Kills processes
Locks files
Opens a port
Deleting a recently created file
Sends data to a server
Removes directories
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/691fc3b7aed94585b5844573/reports/7d441ceb-15ed-4ca6-a4fc-88465e6b6a01/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-20T23:09:00Z UTC
Last seen:
2025-11-22T23:03:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/98fbbda4ccfb0cec52770f3b654b1f271b43994a9a66a70d2f908dbfc4d4f893/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/83a5e8c4-723f-4745-bd98-3652d3014a07
Behavior Graph:
Download SVG
%3
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ae501d57-dbec-4a6a-8e0b-ef6c3af0e5ad
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1818247
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1818247 Sample: apeshitcrazy.elf Startdate: 21/11/2025 Architecture: LINUX Score: 60 19 213.209.143.53, 32962, 58510, 58512 RAPIDNET-DEHaunstetterStr19DE Germany 2->19 21 34.243.160.129, 443 AMAZON-02US United States 2->21 23 2 other IPs or domains 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Sample is packed with UPX 2->29 7 apeshitcrazy.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        13 python3.8 dpkg 2->13         started        signatures3 process4 process5 15 apeshitcrazy.elf 7->15         started        17 apeshitcrazy.elf 7->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/98fbbda4ccfb0cec52770f3b654b1f271b43994a9a66a70d2f908dbfc4d4f893
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/98fbbda4ccfb0cec52770f3b654b1f271b43994a9a66a70d2f908dbfc4d4f893/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-21 01:43:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=td533jgm7mgoyutxb45wksy7e4nuhgkktjtkodjpscg37rgu7cjq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251121-b5ec6ahs9f/
Behaviour
Writes file to tmp directory
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/44209fed-b262-4ba9-abda-5e196119c4da
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/98fbbda4ccfb0cec52770f3b654b1f271b43994a9a66a70d2f908dbfc4d4f893

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: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 98fbbda4ccfb0cec52770f3b654b1f271b43994a9a66a70d2f908dbfc4d4f893

(this sample)

Mirai

elf cb5cb45cdc5501f9b0c19f89bf048ee10066e901265ba61ff449323c89ec5a9b

  
URLhaus
https://urlhaus.abuse.ch/url/3713201/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 cb5cb45cdc5501f9b0c19f89bf048ee10066e901265ba61ff449323c89ec5a9b
  
Dropping
MD5 f3a63ed0cb9b03543ac1b317cafd9f2a

Comments