MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc9cd21c31270e9ee4886c6c1982db48b2384a15e7d99c65de7444c99e7cb277. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fc9cd21c31270e9ee4886c6c1982db48b2384a15e7d99c65de7444c99e7cb277
SHA3-384 hash: 9427dd557975945c1d2130a62868edba8e4e4e65294ec3cd6b0cd1977812d5949cc2481ee6a7afe045f9716095be8a02
SHA1 hash: 115fbbe4e3e049a41af60758c8a845ba6c122e9f
MD5 hash: 21504a4c22791af02d7d97d49538e885
humanhash: cola-indigo-batman-ack
File name:x86-20220414-1450
Download: download sample
Signature Mirai
Create hunting rule
File size:19'604 bytes
First seen:2022-04-14 14:50:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:MZbB7BBEuOzn6Wc5C3GAAqv7moC58Mmd876o+fKRrRX1gS0U2Fose/x9sMBLv1RB:u7BwjfLn9moP1876o+SjX1g/zFoWMxB
TLSH T12192D15E5083CFEBDC0B9234116A0C7FBE5138C547CEE5441B2869B7D6F52A6EB2429C
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
189
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.4511.3400.22794.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/625834a2eab80a7a6c13bef4/reports/ca12500f-2321-42b8-98bc-7d940cf59956/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
172.245.36.116:80/bins
Number of open files:
0
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/fc9cd21c31270e9ee4886c6c1982db48b2384a15e7d99c65de7444c99e7cb277
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
172.245.36.116:9372
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7d367772-437a-4c10-b77b-c141cf96ff89
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/976988
Signature
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: 609496 Sample: x86-20220414-1450 Startdate: 14/04/2022 Architecture: LINUX Score: 64 19 148.186.13.206 WASHOE-NETUS United States 2->19 21 77.24.233.223 VODANETInternationalIP-BackboneofVodafoneDE Germany 2->21 23 98 other IPs or domains 2->23 25 Multi AV Scanner detection for submitted file 2->25 27 Yara detected Mirai 2->27 29 Uses known network protocols on non-standard ports 2->29 31 Sample is packed with UPX 2->31 9 x86-20220414-1450 2->9         started        signatures3 process4 process5 11 x86-20220414-1450 9->11         started        13 x86-20220414-1450 9->13         started        process6 15 x86-20220414-1450 11->15         started        process7 17 x86-20220414-1450 15->17         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fc9cd21c31270e9ee4886c6c1982db48b2384a15e7d99c65de7444c99e7cb277/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-04-03 09:17:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 42 (42.86%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Link:
https://tria.ge/reports/220414-r75k5agch4/
Behaviour
Contacts a large (91697) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.05
Link:
https://yomi.yoroi.company/submissions/fc9cd21c31270e9ee4886c6c1982db48b2384a15e7d99c65de7444c99e7cb277

File information

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

Web download

Mirai

elf fc9cd21c31270e9ee4886c6c1982db48b2384a15e7d99c65de7444c99e7cb277

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2134788/
  
Delivery method
Distributed via web download

Comments