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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 07cf221371cfa3f635d9edcd59e051d83aeba6c6be2e5e711a742ac2bab6e740. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 07cf221371cfa3f635d9edcd59e051d83aeba6c6be2e5e711a742ac2bab6e740
SHA3-384 hash: 53c2bd86b3c0189b20c53bea989ae58888670a56c0b807a9f802adee35ab233d979f05089631b66c81d735a10460fb0e
SHA1 hash: f31007bc013c71c5d34d21903675c8ffd06d93a7
MD5 hash: 2b51ae8f29a20a868481a8db79464b8a
humanhash: batman-yankee-autumn-crazy
File name:07cf221371cfa3f635d9edcd59e051d83aeba6c6be2e5e711a742ac2bab6e740.elf
Download: download sample
Signature Mirai
Create hunting rule
File size:9'848 bytes
First seen:2026-09-20 13:02:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 96:GjOTpJ4WHbHf5/PlTTej6TNJ9VaNddfs2oYJYoBSf7meaamBFBp8hBdZvZ4:G6z4WTN9TTfTpVGdfs2So8f2Tr8h3
TLSH T1F4125147A2D1CE7FC8E813384467122472BBD47ADFA29713050C65B66E923DC1E6DF8A
telfhash t159b02b025470414c8ff221380c24cc831202c1a3c9415f608d40f740ca3f08d804cf4d
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 whack_sh
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
SnowLight
Details
Link:
https://research.acce.ciphertechsolutions.com/results/f46df2a5-aaa5-4398-817d-e19d3cb71822/
Detection(s):
Unix.Downloader.Generic-10032902-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a process from a recently created file
Receives data from a server
Sends data to a server
Connection attempt
Creating a file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc golang
Link:
https://www.filescan.io/uploads/6aafd95623253679f6451520/reports/ac310e4a-9472-4d17-ba8b-f0883b9fa89a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
12
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/07cf221371cfa3f635d9edcd59e051d83aeba6c6be2e5e711a742ac2bab6e740
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-09-20T10:21:00Z UTC
Last seen:
2026-09-22T00:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/07cf221371cfa3f635d9edcd59e051d83aeba6c6be2e5e711a742ac2bab6e740/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3eda467a-0daa-40b6-9efa-51394795bd0f
Behavior Graph:
Download SVG
%3 guuid=d0eb783f-1700-0000-621b-cb1e6e0e0000 pid=3694 /usr/bin/sudo guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=3702 memfd:a net send-data write-file guuid=d0eb783f-1700-0000-621b-cb1e6e0e0000 pid=3694->guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=3702 execve 0f6e5cbe-b618-5b86-a103-955aaff7377c 120.55.162.57:443 guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=3702->0f6e5cbe-b618-5b86-a103-955aaff7377c send: 1629B guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=4425 memfd:a guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=3702->guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=4425 clone guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=4427 memfd:a send-data guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=3702->guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=4427 clone guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=4428 memfd:a net send-data guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=3702->guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=4428 clone guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=4429 memfd:a net send-data guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=3702->guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=4429 clone guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=4427->0f6e5cbe-b618-5b86-a103-955aaff7377c send: 202B guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=4428->0f6e5cbe-b618-5b86-a103-955aaff7377c send: 1082B guuid=d9360b42-1700-0000-621b-cb1e760e0000 pid=4429->0f6e5cbe-b618-5b86-a103-955aaff7377c send: 972B
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4b6b988f-5a3a-4f6a-9001-6fad2128833d
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/07cf221371cfa3f635d9edcd59e051d83aeba6c6be2e5e711a742ac2bab6e740
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/07cf221371cfa3f635d9edcd59e051d83aeba6c6be2e5e711a742ac2bab6e740/
Threat name:
Linux.Trojan.SAgnt
Create hunting rule
Status:
Malicious
First seen:
2026-09-20 13:03:33 UTC
File Type:
ELF64 Little (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a7hsee3rz6r7mnoz5xgvtycr3a5oxjwgxyxf44i2oqvmfovw45aa._file
Result
Malware family:
snowlight
Create hunting rule
Score:
  10/10
Tags:
family:snowlight actor:unc5174 apt linux loader
Link:
https://tria.ge/reports/260920-p9wpwshm8z/
Malware Config
C2 Extraction:
120.55.162.57
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.44
Link:
https://yomi.yoroi.company/submissions/07cf221371cfa3f635d9edcd59e051d83aeba6c6be2e5e711a742ac2bab6e740

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_Generic_Threat_3fa2df51
Create hunting rule
Author:Elastic Security
Rule name:malware_SNOWLIGHT_ELF
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:SNOWLIGHT
Reference:https://sect.iij.ad.jp/blog/2025/11/unc5174-windows-snowlight-in-2025/
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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/
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 07cf221371cfa3f635d9edcd59e051d83aeba6c6be2e5e711a742ac2bab6e740

(this sample)

  
Delivery method
Distributed via web download

Comments