MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b07a473b2d9ce8e4dd9d587f7e69ea949f4afcd537f791643ba3b66eb09d03fd. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b07a473b2d9ce8e4dd9d587f7e69ea949f4afcd537f791643ba3b66eb09d03fd
SHA3-384 hash: 3feb001ce299bf9d9b84d7c9eedb99af9047045b7ba5c4ee8584bdf6785caa59d78c917446e71023b2cb00837388f868
SHA1 hash: 84faa192ee69d091b53e25b57ed7064fbdc280ae
MD5 hash: ab8a675ca29921269bd409820c14e4cf
humanhash: asparagus-autumn-sixteen-moon
File name:n7
Download: download sample
Signature Mirai
Create hunting rule
File size:81'283 bytes
First seen:2025-12-12 08:34:48 UTC
Last seen:2025-12-12 18:38:31 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:NF6oBi88sCEHDVu5wF/dSwuAw2+RWMtRThfIr1HT/bvR:Kb86apcwF/dSwuAwpHdo7R
TLSH T1F7830A86B850AA57C6D11B33FA1F035933765748A3EB37439A181FF46F8F65E0E26242
telfhash t1673123515a794e097fe1896c9a8d72f025945a276b1c0eb19f30ce4c75252d1f737c07
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 :
2
# of downloads :
34
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-7135981-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/693bd3c6900ee247e842bb92/reports/13cfd987-d3cc-4d1c-8857-802eb3abc208/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-12T06:58:00Z UTC
Last seen:
2025-12-12T14:16:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b07a473b2d9ce8e4dd9d587f7e69ea949f4afcd537f791643ba3b66eb09d03fd/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fb911052-ff63-4655-b255-5279df4e0069
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1831485
Signature
Connects to many ports of the same IP (likely port scanning)
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1831485 Sample: n7.elf Startdate: 12/12/2025 Architecture: LINUX Score: 60 28 197.190.12.213 zain-asGH Ghana 2->28 30 41.77.133.223, 37215 moztel-asMZ Mozambique 2->30 32 98 other IPs or domains 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Connects to many ports of the same IP (likely port scanning) 2->36 38 Contains symbols with names commonly found in malware 2->38 9 n7.elf 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 xfce4-panel wrapper-2.0 2->13         started        15 6 other processes 2->15 signatures3 process4 process5 17 n7.elf 9->17         started        process6 19 n7.elf 17->19         started        process7 21 n7.elf 19->21         started        24 n7.elf 19->24         started        26 n7.elf 19->26         started        signatures8 40 Sample tries to kill multiple processes (SIGKILL) 21->40
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b07a473b2d9ce8e4dd9d587f7e69ea949f4afcd537f791643ba3b66eb09d03fd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b07a473b2d9ce8e4dd9d587f7e69ea949f4afcd537f791643ba3b66eb09d03fd/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-12-12 08:35:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 37 (35.14%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wb5eooznttuojxm5lb7x42pksspuv7gvg73zczb3uo3g5me5ap6q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251212-kg68pszjgp/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7135981-0
YARA:
n/a
Link:
https://app.threat.zone/submission/b62dfe3a-d650-41ba-844f-c9fc70795fa0
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/b07a473b2d9ce8e4dd9d587f7e69ea949f4afcd537f791643ba3b66eb09d03fd

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_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:Linux_Generic_Threat_e9aef030
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 b07a473b2d9ce8e4dd9d587f7e69ea949f4afcd537f791643ba3b66eb09d03fd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3729285/
  
Delivery method
Distributed via web download

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