MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cec1b93759a23a46eb6d36816420eba15f33afbefe92a3f7495415e27bd548a8. 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: 9


Intelligence 9 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cec1b93759a23a46eb6d36816420eba15f33afbefe92a3f7495415e27bd548a8
SHA3-384 hash: 4a8b98ef9d1257b842b48fc2d24c90ef42292bcb758f59ac9c8cc1cc35e448ad98ff4c05a7568d869c6474fef65cf916
SHA1 hash: 09f6d1b5bf67f86ec98501d56346cda78d0b7865
MD5 hash: 8a866e45546b5c41cab8c04ef7ad2a2d
humanhash: apart-enemy-finch-one
File name:x86_64.SNOOPY
Download: download sample
Signature Mirai
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File size:1'152'312 bytes
First seen:2025-12-06 19:33:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:09NtXnZtkGYESJEQA9o5yIzxzxuII6ULmy15To9aE5kjxIziPc6L:09NtXnZtkWSJEQAe5yIVzpULkILsiP
TLSH T1C2357D5AF2F374BDC057C030839BDB626835F46515322E7B25C4D6342EA6EA01B2AF67
telfhash t14be0ab4493dc6e1913fbc2206cbc0390359558636a452f70bf2c52d4c3b304e226aeeb
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 :
1
# of downloads :
29
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
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Sanesecurity.Malware.30541.LC.UNOFFICIAL
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Unix.Trojan.Gafgyt-7643791-0
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Unix.Trojan.Gafgyt-7785026-0
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Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-12-06T17:08:00Z UTC
Last seen:
2025-12-06T20:21:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/cec1b93759a23a46eb6d36816420eba15f33afbefe92a3f7495415e27bd548a8/results?tab=lookup
Malware family:
busybox
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Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/c5ce8148-37df-4192-a600-8265108d4189
Result
Threat name:
Mirai, Gafgyt
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Detection:
malicious
Classification:
spre.troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1828049
Signature
Detected Mirai
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1828049 Sample: x86_64.SNOOPY.elf Startdate: 06/12/2025 Architecture: LINUX Score: 92 21 172.86.89.172, 37330, 37332, 37334 M247GB United States 2->21 23 169.254.169.254, 80 USDOSUS Reserved 2->23 25 5 other IPs or domains 2->25 27 Suricata IDS alerts for network traffic 2->27 29 Found malware configuration 2->29 31 Malicious sample detected (through community Yara rule) 2->31 33 3 other signatures 2->33 8 x86_64.SNOOPY.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 signatures5 35 Opens /proc/net/* files useful for finding connected devices and routers 8->35 17 x86_64.SNOOPY.elf 8->17         started        process6 process7 19 x86_64.SNOOPY.elf 17->19         started       
Score:
66%
Verdict:
Susipicious
File Type:
ELF
Link:
https://malprob.io/report/cec1b93759a23a46eb6d36816420eba15f33afbefe92a3f7495415e27bd548a8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cec1b93759a23a46eb6d36816420eba15f33afbefe92a3f7495415e27bd548a8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-06 19:34:17 UTC
File Type:
ELF64 Little (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z3a3sn2zui5en23ng2awiihlufpthl5672jkh52jkqk6e66vjcua._file
Result
Malware family:
gafgyt
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Score:
  10/10
Tags:
family:gafgyt discovery linux
Link:
https://tria.ge/reports/251206-x965mayqgn/
Behaviour
Reads system network configuration
Reads system routing table
Malware Config
C2 Extraction:
172.86.89.172:839
Verdict:
Malicious
Tags:
red_team_tool trojan tsunami gafgyt Unix.Trojan.Gafgyt-7643791-0
YARA:
Linux_Hacktool_Flooder_e63396f4 Linux_Trojan_Gafgyt_eaa9a668 Linux_Trojan_Tsunami_0c6686b8
Link:
https://app.threat.zone/submission/8acde4c9-cd7a-4a88-84e4-ccfcf362b169
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/cec1b93759a23a46eb6d36816420eba15f33afbefe92a3f7495415e27bd548a8

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:Linux_Hacktool_Flooder_e63396f4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_eaa9a668
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Tsunami_0c6686b8
Create hunting rule
Author:Elastic Security
Rule name:malwareelf55503
Create hunting rule
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 cec1b93759a23a46eb6d36816420eba15f33afbefe92a3f7495415e27bd548a8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3728034/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3728037/

Comments