MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 792d910ca3655a5d4da346ce55f846fecc68045551e228599f061eacb2073958. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 792d910ca3655a5d4da346ce55f846fecc68045551e228599f061eacb2073958
SHA3-384 hash: 0b537b3c6095466dd3cb7e041d0dbf938af1d9db934f5a6bc7e57ef4dc448323f75843e6518f714fdaa053d285d8e15e
SHA1 hash: 28926b2c3baf71d3936308c446dc5424d87e69d5
MD5 hash: 945468448f30d1605596286fbafc9784
humanhash: arizona-kitten-earth-zulu
File name:b3astmode.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:21'892 bytes
First seen:2025-08-30 03:26:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:MqkS+lhSPvMN1yzdYAGwn61EqfM51Zyb6mqWrhNLpHylQs7FuXFNy3:izzGzRGiaEN1ZyemDztHyWs7MO3
TLSH T121A2D072EC778BABFFD4C1B2895055F692E0D8D19260C61B87CAB842B3570271D50AED
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) :21'892 bytes
File size (de-compressed) :45'936 bytes
Format:linux/i386
Unpacked file: 70295d327a0efbb56c9fdbc0499a63d5ca3dbf1045b46ada43cd0cfe9116cd29

Intelligence

File Origin
# of uploads :
1
# of downloads :
37
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9790744-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Opens a port
Runs as daemon
Kills critical processes
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
condi CVE-2017-17215 exploit masquerade mirai packed threat upx
Link:
https://www.filescan.io/uploads/68b26f9f1c81c34281d8b88e/reports/e977a277-c5e8-4899-abd8-e8a3ed1601dd/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
5501,37215
Full report:
https://elfdigest.com/brief/792d910ca3655a5d4da346ce55f846fecc68045551e228599f061eacb2073958
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/792d910ca3655a5d4da346ce55f846fecc68045551e228599f061eacb2073958/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c2ed7585-3c03-43ea-929e-355d95bc7fb5
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1768010
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1768010 Sample: b3astmode.x86.elf Startdate: 30/08/2025 Architecture: LINUX Score: 72 24 156.124.11.145 XNSTGCA United States 2->24 26 156.238.223.129, 5501 XHOSTSERVERUS Seychelles 2->26 28 98 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 2 other signatures 2->36 8 b3astmode.x86.elf 2->8         started        signatures3 process4 process5 10 b3astmode.x86.elf 8->10         started        12 b3astmode.x86.elf 8->12         started        14 b3astmode.x86.elf 8->14         started        process6 16 b3astmode.x86.elf 10->16         started        18 b3astmode.x86.elf 10->18         started        20 b3astmode.x86.elf 10->20         started        22 b3astmode.x86.elf 10->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/792d910ca3655a5d4da346ce55f846fecc68045551e228599f061eacb2073958
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/792d910ca3655a5d4da346ce55f846fecc68045551e228599f061eacb2073958/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-30 03:27:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pewzcdfdmvnf2tndi3hfl6cg73ggqbcvkhrcqwm7aypkzmqhhfma._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:unst botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/250830-dz113swrt7/
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (70696) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9790744-0
YARA:
n/a
Link:
https://app.threat.zone/submission/ec8acfbb-e721-4ba5-b5c4-74f6a3019313
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/792d910ca3655a5d4da346ce55f846fecc68045551e228599f061eacb2073958

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 792d910ca3655a5d4da346ce55f846fecc68045551e228599f061eacb2073958

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3613993/
  
Delivery method
Distributed via web download

Comments