MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 07ff48538ade0e5feb8a433849c887ef94d64bdb51f6af4743cb25ac0fc3efeb. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 07ff48538ade0e5feb8a433849c887ef94d64bdb51f6af4743cb25ac0fc3efeb
SHA3-384 hash: 7e45a209eb4d2b5de9b6e898e4449a84f6beb09ad233d7c84202b93515dd67b5f8bb98b84511bfdd6732e8a7d2feccd9
SHA1 hash: 7d8220d8879d9392e117592c08755bcb31a617b1
MD5 hash: e73123032b389b6718a6bf8aecac24d1
humanhash: undress-whiskey-nitrogen-sixteen
File name:jklarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:105'088 bytes
First seen:2025-12-26 00:55:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:B/Sm3zcDVtcqxlRcFmTBleuUcvO7Ex+SqT28:B/SYzcxNl2FmTBleudvO7u+T
TLSH T18BA3F78AFC819B21C5D522BEFE1E518D335357B8E3EF7202DD245B25278A82B0E7B501
telfhash t13bd02be3eb2445dca3c0f280925d35861ae5716c5e016513501c7fda50d3590314fe07
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
39
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/694ddcf63f8fdbf8e9523a4e/reports/01f33afa-9770-4ae5-8191-942053f1eb43/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-25T19:22:00Z UTC
Last seen:
2025-12-25T19:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/07ff48538ade0e5feb8a433849c887ef94d64bdb51f6af4743cb25ac0fc3efeb/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6310209c-9e01-4837-954c-76f944c37196
Behavior Graph:
Download SVG
%3 guuid=ee31a9e8-1a00-0000-c594-b3b5ea0a0000 pid=2794 /usr/bin/sudo guuid=7ae853eb-1a00-0000-c594-b3b5eb0a0000 pid=2795 /tmp/sample.bin guuid=ee31a9e8-1a00-0000-c594-b3b5ea0a0000 pid=2794->guuid=7ae853eb-1a00-0000-c594-b3b5eb0a0000 pid=2795 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e0e4a5d6-0faf-4436-b2d1-3a8425bcb0b1
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1839550
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1839550 Sample: jklarm7.elf Startdate: 26/12/2025 Architecture: LINUX Score: 52 24 37.255.0.155, 23 TCIIR Iran (ISLAMIC Republic Of) 2->24 26 37.255.0.170, 23 TCIIR Iran (ISLAMIC Republic Of) 2->26 28 100 other IPs or domains 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Connects to many IPs within the same subnet mask (likely port scanning) 2->32 8 dash rm jklarm7.elf 2->8         started        10 dash rm 2->10         started        12 dash head 2->12         started        14 7 other processes 2->14 signatures3 process4 process5 16 jklarm7.elf 8->16         started        process6 18 jklarm7.elf 16->18         started        20 jklarm7.elf 16->20         started        22 jklarm7.elf 16->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/07ff48538ade0e5feb8a433849c887ef94d64bdb51f6af4743cb25ac0fc3efeb
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/07ff48538ade0e5feb8a433849c887ef94d64bdb51f6af4743cb25ac0fc3efeb/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 00:55:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a77uqu4k3yhf724kim4etseh56knms63kh3k6r2dzms2yd6d57vq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/251226-a9x6dscl3z/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (24139) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/79e91bfc-58a8-4101-b685-95f1fa953baa
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/07ff48538ade0e5feb8a433849c887ef94d64bdb51f6af4743cb25ac0fc3efeb

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_Threat_8299c877
Create hunting rule
Author:Elastic Security
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 07ff48538ade0e5feb8a433849c887ef94d64bdb51f6af4743cb25ac0fc3efeb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739149/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739233/

Comments