MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc123c91100c2d936927f8481658dd1312f1989827c0cf8045c1fb27192732f1. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fc123c91100c2d936927f8481658dd1312f1989827c0cf8045c1fb27192732f1
SHA3-384 hash: bb62ccb7eae7c97d4ca49bc99dd1c951d68accdd3de96094faa256472b84ea519db60a01720dd1f85b8ceb6b52ca835f
SHA1 hash: bc95475ad65533fac64d18382fa67a7c428ec50a
MD5 hash: f281d3ae2b1f773c34df41ade81d7868
humanhash: triple-low-football-orange
File name:nabmips
Download: download sample
Signature Mirai
Create hunting rule
File size:55'560 bytes
First seen:2024-11-28 08:11:31 UTC
Last seen:2024-12-16 05:30:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:v8ZcgCHQ2wJls+mI9VjjCdpukvf0ffuhfffvMT6eepw5qT3bsRw:vv+E+mI9VfCdpuDypqqT3J
TLSH T18C43755A2E319FDEFB7C823547B74A209748739537E0C689D26CFD055AB020DA41FBA8
telfhash t1c301cd4c883853f0a7450dada7eeff76e59541df4a269f378e00fd669b619429e00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
95
Origin country :
DE DE
Vendor Threat Intelligence
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:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674826eeb31374f098355e4flinux22vpnfull_triage
Tags:
mirai virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Opens a port
DNS request
Connection attempt
Sends data to a server
Receives data from a server
Creating a file
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/674825d68f37cc1861ff55e9/reports/7aef2296-1b5f-4cb2-a9d0-d1741c43f45a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
76
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/fc123c91100c2d936927f8481658dd1312f1989827c0cf8045c1fb27192732f1
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/58445859-da66-471e-bf54-f52a7208be06
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1564388
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1564388 Sample: nabmips.elf Startdate: 28/11/2024 Architecture: LINUX Score: 52 18 83.163.78.155, 23, 51868 XS4ALL-NLAmsterdamNL Netherlands 2->18 20 67.111.16.167, 23, 49420 XO-AS15US United States 2->20 22 99 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Connects to many ports of the same IP (likely port scanning) 2->26 8 nabmips.elf 2->8         started        signatures3 process4 process5 10 nabmips.elf 8->10         started        process6 12 nabmips.elf 10->12         started        14 nabmips.elf 10->14         started        16 nabmips.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fc123c91100c2d936927f8481658dd1312f1989827c0cf8045c1fb27192732f1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fc123c91100c2d936927f8481658dd1312f1989827c0cf8045c1fb27192732f1/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-28 08:12:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7qjdzeiqbqwzg2jh7bebmwg5cmjpdgeye7am7acfyh5sogjhglyq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/241128-j3tztsxmdj/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Contacts a large (2013) amount of remote hosts
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/db762b25-93bd-4059-8484-c0b8edda4c81
Please note that we are no longer able to provide a coverage score for Virus Total.

File information

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

Web download

Mirai

elf fc123c91100c2d936927f8481658dd1312f1989827c0cf8045c1fb27192732f1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3299579/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments