MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76460c77cec694568baa2147f0dd006608465a64f71987f44cf65a9b8faff435. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments 1
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SHA256 hash: 76460c77cec694568baa2147f0dd006608465a64f71987f44cf65a9b8faff435
SHA3-384 hash: fa5fb7889b0e5a0361d94701862ddc59e12f6a601d81c48ea243e3ff0ff01021c729b3eeb6442aa74448b83a26e73fbe
SHA1 hash: 0df86888e6da571ca720f56b3f39186a3f61f4e8
MD5 hash: 9305b9aeb318cf4c1ccf02dac8e1558c
humanhash: maine-aspen-victor-nevada
File name:9305b9aeb318cf4c1ccf02dac8e1558c
Download: download sample
Signature Mirai
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File size:66'504 bytes
First seen:2024-02-13 10:06:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:sXyRgQFVTbSX5pxLepSGYocF1ohON2P3B+qo76E8h:R1UvA8E9oO3
TLSH T1EB535DCAB8119E7DF5CBE6BE85210D0EB821722150931B17BB6FFC83BD731648956E06
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
112
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Unix.Trojan.Mirai-6981989-0
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Unix.Dropper.Mirai-7135890-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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Unix.Trojan.Mirai-7135916-0
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Unix.Dropper.Mirai-7135918-0
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Unix.Dropper.Mirai-7135939-0
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Unix.Dropper.Mirai-7135954-0
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Unix.Dropper.Mirai-7136025-0
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Unix.Dropper.Mirai-7136028-0
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Unix.Trojan.Mirai-9819563-0
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Unix.Trojan.Mirai-9820623-0
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Unix.Trojan.Mirai-9940650-0
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Unix.Trojan.Mirai-10018298-0
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Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/65cb3f4d90a5367ac0c2ac87/reports/736bec21-1be9-45f8-901a-6b9714d9a6f3/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a9c711b6-bf38-4a15-b6bd-aee87b6c6eff
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1391319
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1391319 Sample: 7d1vWc1Lgm.elf Startdate: 13/02/2024 Architecture: LINUX Score: 92 22 66.239.71.63 XO-AS15US United States 2->22 24 149.199.169.69 XILINXUS United States 2->24 26 99 other IPs or domains 2->26 28 Snort IDS alert for network traffic 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Detected Mirai 2->32 34 3 other signatures 2->34 8 7d1vWc1Lgm.elf 2->8         started        signatures3 process4 process5 10 7d1vWc1Lgm.elf 8->10         started        12 7d1vWc1Lgm.elf 8->12         started        14 7d1vWc1Lgm.elf 8->14         started        process6 16 7d1vWc1Lgm.elf 10->16         started        18 7d1vWc1Lgm.elf 10->18         started        20 7d1vWc1Lgm.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/76460c77cec694568baa2147f0dd006608465a64f71987f44cf65a9b8faff435
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/76460c77cec694568baa2147f0dd006608465a64f71987f44cf65a9b8faff435/
Threat name:
Linux.Trojan.Mirai
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Status:
Malicious
First seen:
2024-02-13 10:07:08 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ozday56oy2kfnc5kefd7bxiamyeemwte64myp5cm6znjxd5p6q2q._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:sora linux
Link:
https://tria.ge/reports/240213-l5na6sfb7w/
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/76460c77cec694568baa2147f0dd006608465a64f71987f44cf65a9b8faff435

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_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research

File information

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

Web download

Mirai

elf 76460c77cec694568baa2147f0dd006608465a64f71987f44cf65a9b8faff435

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2760493/

Comments


Avatar
zbet commented on 2024-02-13 10:06:36 UTC

url : hxxp://45.86.86.60/bins/sora.m68k