MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 44f5bb7511715e016bbc7249abb5e906cf23c553c2149e4a54130ae3b7987812. 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 1
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SHA256 hash: 44f5bb7511715e016bbc7249abb5e906cf23c553c2149e4a54130ae3b7987812
SHA3-384 hash: e4743ee68113ba8c1b2ea24c44f88a2e27c0bc4ddde42e9d96e8d355f320f97946ccc77b52a1d84e801c890bb0608962
SHA1 hash: 52778261d90447a63076cd026f13f428b65c2dbd
MD5 hash: 0877a126ea152a0d894e7df535357334
humanhash: equal-butter-leopard-venus
File name:0877a126ea152a0d894e7df535357334
Download: download sample
Signature Mirai
Create hunting rule
File size:95'616 bytes
First seen:2024-05-02 07:11:05 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:+cEbH3MZO7FwK6GcQZurLiOsYmr98K4M1aGisoIxR2siL01MCJYclFoJ:+LLOrrL1sYmrAdmoeRXfJYclFoJ
TLSH T19E934ACAF800DD7DF80AD7BF4467491AB631E35116830B3B6657FD93BC321A95822E86
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29505.LC.UNOFFICIAL
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Unix.Trojan.Mirai-6981989-0
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Unix.Trojan.Gafgyt-7782058-0
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Unix.Trojan.Mirai-9441505-0
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Unix.Trojan.Mirai-9940650-0
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Unix.Trojan.Mirai-10018298-0
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Unix.Trojan.Mirai-10025600-0
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Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/66333cc4874e85cc56654fc0/reports/c1ef8c10-eaab-47df-a2ed-ecdcfdde648c/overview
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/34e555aa-feaf-4d57-943c-e9ffdd0af66e
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1435196
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1435196 Sample: s0OiWhT1or.elf Startdate: 02/05/2024 Architecture: LINUX Score: 52 23 91.228.147.117, 5228 MIROHOSTWebhostingdatacenteranddomainnamesregistrati Ukraine 2->23 25 109.202.202.202, 80 INIT7CH Switzerland 2->25 27 3 other IPs or domains 2->27 29 Multi AV Scanner detection for submitted file 2->29 8 s0OiWhT1or.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        signatures3 process4 signatures5 31 Sample deletes itself 8->31 15 s0OiWhT1or.elf 8->15         started        17 s0OiWhT1or.elf 8->17         started        19 s0OiWhT1or.elf 8->19         started        process6 process7 21 s0OiWhT1or.elf 15->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/44f5bb7511715e016bbc7249abb5e906cf23c553c2149e4a54130ae3b7987812
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/44f5bb7511715e016bbc7249abb5e906cf23c553c2149e4a54130ae3b7987812/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-05-02 07:12:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=it23w5irofpac254oje2xnpja3hshrktyikj4ssucmfohn4ypaja._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/240502-h1hncaca6s/
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/44f5bb7511715e016bbc7249abb5e906cf23c553c2149e4a54130ae3b7987812

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
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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
Rule name:unixredflags3
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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 44f5bb7511715e016bbc7249abb5e906cf23c553c2149e4a54130ae3b7987812

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2834856/

Comments


Avatar
zbet commented on 2024-05-02 07:11:06 UTC

url : hxxp://91.228.147.117/abc.m68k