MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 596cab71b18097a2d5d1ba6ac378813582a058f2864978800a63164ea218f912. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 596cab71b18097a2d5d1ba6ac378813582a058f2864978800a63164ea218f912
SHA3-384 hash: 34ad4eed178f6658d52555cb4544924e593a30d825bd6b74b3ecfbb43e4b4614eb7d3e4b5c7c6069ab6587c9d28b2fb8
SHA1 hash: b6828c9f1c4ade63a1b1fcfbb60b3d304aec7841
MD5 hash: bc266979b2d5b62744c93679fa40f8d0
humanhash: venus-tennessee-salami-hydrogen
File name:nabmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:135'088 bytes
First seen:2025-12-16 19:52:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:x6im/6PWBT9d0S9pUPC22aK69fpXZ9l7rks4uCdCbpfEQXtOLtPTe8nXhVR15zf:ciOrdRQvpMuCdwHUt68nXz5zf
TLSH T1FED3E7481BA14EBBE4AFCD7741A84B4918CC554732A93BB179B4E528F70B14F0AE3C79
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 :
1
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

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-9933849-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
DNS request
Creating a file
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/6941b86fa7163552ba0170f3/reports/0fb3e731-f950-4aa3-80a4-43f4d78dfbfc/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-16T18:03:00Z UTC
Last seen:
2025-12-17T00:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/596cab71b18097a2d5d1ba6ac378813582a058f2864978800a63164ea218f912/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a6f21cc0-ac40-4d09-909f-1f7b0b34a38d
Behavior Graph:
Download SVG
%3 guuid=7ebe6cf1-1700-0000-c26f-9662670b0000 pid=2919 /usr/bin/sudo guuid=3a5be0f3-1700-0000-c26f-96626b0b0000 pid=2923 /tmp/sample.bin guuid=7ebe6cf1-1700-0000-c26f-9662670b0000 pid=2919->guuid=3a5be0f3-1700-0000-c26f-96626b0b0000 pid=2923 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/372f9cf5-b7db-4ff8-9f3b-a3e2b83be3ea
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1834327
Signature
Antivirus / Scanner detection for submitted sample
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Sample scans a subnet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1834327 Sample: nabmpsl.elf Startdate: 16/12/2025 Architecture: LINUX Score: 64 24 171.250.143.250, 23 VIETEL-AS-APViettelGroupVN Viet Nam 2->24 26 171.250.143.251, 23 VIETEL-AS-APViettelGroupVN Viet Nam 2->26 28 100 other IPs or domains 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Connects to many IPs within the same subnet mask (likely port scanning) 2->34 36 Sample scans a subnet 2->36 8 nabmpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash cut 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 nabmpsl.elf 8->16         started        process6 18 nabmpsl.elf 16->18         started        20 nabmpsl.elf 16->20         started        22 nabmpsl.elf 16->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/596cab71b18097a2d5d1ba6ac378813582a058f2864978800a63164ea218f912
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/596cab71b18097a2d5d1ba6ac378813582a058f2864978800a63164ea218f912/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-16 19:52:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lfwkw4nrqcl2fvorxjvmg6ebgwbkawhsqzexraakmmle5iqy7eja._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/251216-ylhb2avren/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Creates a large amount of network flows
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (1991) amount of remote hosts
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/58e2d6d9-c7a9-4326-94d3-d234bb2c5af6
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/596cab71b18097a2d5d1ba6ac378813582a058f2864978800a63164ea218f912

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: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 596cab71b18097a2d5d1ba6ac378813582a058f2864978800a63164ea218f912

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726374/
  
Delivery method
Distributed via web download

Comments