MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cef8b3dfbead4b74e244043e3ea8ea45281d58d6601bd839e9a4ed74d5137edc. 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

SHA256 hash:	cef8b3dfbead4b74e244043e3ea8ea45281d58d6601bd839e9a4ed74d5137edc
SHA3-384 hash:	a1691a24c2deb275e2090816f7091b54aed545e61189ad44e8705553646de314c943f88cba9657601a2766a3195968d6
SHA1 hash:	211c87e95846a2fe37eebc130086d3de99fffdca
MD5 hash:	72ee8a1486ffe124c061fb59809f7b9a
humanhash:	lamp-orange-carolina-pizza
File name:	wget.sh
Download:	download sample
File size:	943 bytes
First seen:	2025-11-22 12:14:55 UTC
Last seen:	2025-11-23 11:16:31 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	12:KSs6wZq4qGNyHe0fq3swqhSYeJB/qWpLqqynqSq3z+M7lnN:KSKZt62sRexppyg66lnN
TLSH	T1C11104CE06616A75868CDF0BF5938A6C104D86CD46995BCD3CDD883792C0AE4F904E68
TrID	70.0% (.SH) Linux/UNIX shell script (7000/1) 30.0% (.) Unix-like shebang (var.3) (gen) (3000/1)
Magika	shell
Reporter	abuse_ch
Tags:	sh

Intelligence

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File Origin

# of uploads :

2

# of downloads :

29

Origin country :

DE

Vendor Threat Intelligence

ClamAV Detected

Detection(s):

SecuriteInfo.com.Linux.Downloader-36.UNOFFICIAL

Alert

Create hunting rule

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

busybox

Link:

https://www.filescan.io/uploads/6921a963eecb08e4aa44af68/reports/a5605a35-95a9-42bf-9acb-61bf0143cb9d/overview

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

unix shell

First seen:

2025-11-22T09:38:00Z UTC

Last seen:

2025-11-23T03:47:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/cef8b3dfbead4b74e244043e3ea8ea45281d58d6601bd839e9a4ed74d5137edc/results?tab=lookup

Kunai Sandbox

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/fdcf860c-ede4-4f26-8d21-afe717741cca

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

97%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/cef8b3dfbead4b74e244043e3ea8ea45281d58d6601bd839e9a4ed74d5137edc

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/cef8b3dfbead4b74e244043e3ea8ea45281d58d6601bd839e9a4ed74d5137edc/

ReversingLabs TitaniumCloud Win32.Trojan.Vigorf

Threat name:

Win32.Trojan.Vigorf

Alert

Create hunting rule

Status:

Malicious

First seen:

2025-11-22 12:07:43 UTC

File Type:

Text (Shell)

AV detection:

13 of 24 (54.17%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=z34lhx56vvfxjyseaq7d5khkiuub2wgwman5qopjutwxjvitp3oa._file

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  9/10

Tags:

antivm credential_access defense_evasion discovery linux

Link:

https://tria.ge/reports/251122-pe5djswrhx/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Changes its process name

Checks CPU configuration

Reads process memory

Enumerates running processes

File and Directory Permissions Modification

Deletes system logs

Executes dropped EXE

Renames itself

Unexpected DNS network traffic destination

Contacts a large (33760) amount of remote hosts

Creates a large amount of network flows

VirusTotal

Please note that we are no longer able to provide a coverage score for Virus Total.

YOROI YOMI Malicious File

Threat name:

Malicious File

Score:

0.70

Link:

https://yomi.yoroi.company/submissions/cef8b3dfbead4b74e244043e3ea8ea45281d58d6601bd839e9a4ed74d5137edc