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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cf1ffe5e4488c1cef77447eef59fcf9c78e6ccbd72df19c2523407193e63c071. 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


Threat unknown


Vendor detections: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cf1ffe5e4488c1cef77447eef59fcf9c78e6ccbd72df19c2523407193e63c071
SHA3-384 hash: 0eaf95597021f6dc8fb9782b0352027b0a71d702cba22b7c2906c6f306e1bbd09b120b8b6138378e4d92551ddf683ee8
SHA1 hash: cc53436ccb2b0d191f9f81b4145434b90e356d38
MD5 hash: 527409fb5aa8e44f29ef74c3d2e2dd84
humanhash: princess-beer-network-mountain
File name:cf1ffe5e4488c1cef77447eef59fcf9c78e6ccbd72df19c2523407193e63c071
Download: download sample
File size:120'688 bytes
First seen:2026-09-18 23:18:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:XtBTX941eYF8NblpuvnwanQ3zWYq40LZ51g6DobtaeSGPKNkJt6Z2wFZw4Dx1lxp:biMYFJvw6Yh0b1gKobtCGCmCRlrT
TLSH T12DC3125293221C0BC42538FABE16F6162D862F79248E419C46F5E66B5FB709CEEF1313
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 GAYINT_DOT_ORG
Tags:cowrie elf honeypot mips

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Unix.Malware.Mirai-9907710-0
Create hunting rule

Unix.Malware.Generic-10008314-0
Create hunting rule

Unix.Malware.Mirai-10008957-0
Create hunting rule

Unix.Trojan.Generic-10009282-0
Create hunting rule

Unix.Dropper.Mirai-10010124-0
Create hunting rule

Unix.Dropper.Mirai-10010125-0
Create hunting rule

Unix.Malware.Mirai-10010126-0
Create hunting rule

Unix.Dropper.Mirai-10012543-0
Create hunting rule

Unix.Trojan.Mirai-10012684-0
Create hunting rule

Unix.Dropper.Mirai-10013925-0
Create hunting rule

Unix.Malware.Mirai-10014259-0
Create hunting rule

Unix.Malware.Mirai-10014264-0
Create hunting rule

Unix.Dropper.Mirai-10016092-0
Create hunting rule

Unix.Malware.Mirai-10016893-0
Create hunting rule

Unix.Malware.Mirai-10017022-0
Create hunting rule

Unix.Dropper.Mirai-10022777-0
Create hunting rule

Unix.Malware.Mirai-10025385-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6aadc6f35773f467b52b46a7/reports/57a68244-f761-4ebc-943f-17d3710fa726/overview
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/cf1ffe5e4488c1cef77447eef59fcf9c78e6ccbd72df19c2523407193e63c071/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cffa2d17-c235-4593-b13a-000ca6669d4a
Behavior Graph:
Download SVG
%3 guuid=f08ee617-1f00-0000-5092-0d3cfe090000 pid=2558 /usr/bin/sudo guuid=57feb11a-1f00-0000-5092-0d3c000a0000 pid=2560 /tmp/sample.bin guuid=f08ee617-1f00-0000-5092-0d3cfe090000 pid=2558->guuid=57feb11a-1f00-0000-5092-0d3c000a0000 pid=2560 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/4e8af1f2-2e57-4ea3-ad32-5dfe15e5fee6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cf1ffe5e4488c1cef77447eef59fcf9c78e6ccbd72df19c2523407193e63c071
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cf1ffe5e4488c1cef77447eef59fcf9c78e6ccbd72df19c2523407193e63c071/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-09-18 23:19:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z4p74xserda4553ui7xplh6ptr4ontf5olprtqssgqdrsptdybyq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
upx
Link:
https://tria.ge/reports/260918-3ax1katvgw/
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/cf1ffe5e4488c1cef77447eef59fcf9c78e6ccbd72df19c2523407193e63c071

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
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Packer_Patched_UPX_62e11c64
Create hunting rule
Author:Elastic Security
Reference:https://cujo.com/upx-anti-unpacking-techniques-in-iot-malware/
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/

File information

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

Web download

elf cf1ffe5e4488c1cef77447eef59fcf9c78e6ccbd72df19c2523407193e63c071

(this sample)

  
Delivery method
Distributed via web download

Comments