MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 806f9f5f2d6214ed69ade2cae5fd9c7caee627af01b34986428dbc24b1c8d506. 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

BumbleBee

Vendor detections: 9

Intelligence 9 IOCs YARA 6 File information Comments

SHA256 hash:	806f9f5f2d6214ed69ade2cae5fd9c7caee627af01b34986428dbc24b1c8d506
SHA3-384 hash:	fd1d2b288ba96b7ee4087363ed198be697823c1417092b6209ccad20c927583e56cc5dad6c849cafd26cdea4bf3b15cb
SHA1 hash:	a2dff732ace08804e0111fa6712b2c383854d070
MD5 hash:	ee0ca4c06ee0a2f92645813dd922ad11
humanhash:	network-berlin-rugby-yellow
File name:	ee0ca4c06ee0a2f92645813dd922ad11.lnk
Download:	download sample
Signature	BumbleBee Create hunting rule
File size:	2'457 bytes
First seen:	2024-12-04 13:41:47 UTC
Last seen:	Never
File type:	lnk
MIME type:	application/octet-stream
ssdeep	24:84ZVpAaQLLUHMfcmpWzGVDfFyyt+QY+YL4o0CWXtepzP3e/lDxnvORhtC/A:8S7skBcMy1nowCCZmr
TLSH	T1845113102FF94638D6F78E3AF876A3129436BC00EB11575F92C4850DAC22505D978FBE
Magika	lnk
Reporter	abuse_ch
Tags:	BUMBLEBEE lnk

Intelligence

File Origin

# of uploads :

# of downloads :

128

Origin country :

Vendor Threat Intelligence

Detection(s):

Sanesecurity.Malware.28758.LnkHeur.UNOFFICIAL

Sanesecurity.Malware.30776.LnkHeur.UNOFFICIAL

Sanesecurity.Malware.30777.LnkHeur.UNOFFICIAL

SecuriteInfo.com.LNK.PowerShell.Download-4.UNOFFICIAL

TwinWave.EvilLNK.CerealKiller.74ee2d73.UNOFFICIAL

TwinWave.EvilLNK.DottedQuadDancingInHeaven.20220622.UNOFFICIAL

TwinWave.EvilLNK.HTTPDottedQuadPolicykill.20220908.UNOFFICIAL

TwinWave.EvilLNK.LOLBinOddLookPSHELL.20220711.UNOFFICIAL

TwinWave.EvilLNK.MachineHead.leeholm16.UNOFFICIAL

TwinWave.EvilLNK.ReturnOfTheMac.001cc42df40b.UNOFFICIAL

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67505df0bc8c6beb30759ff6

Tags:

agent shell virus

Result

Verdict:

Malicious

File Type:

LNK File - Malicious

Link:

https://app.docguard.net/806f9f5f2d6214ed69ade2cae5fd9c7caee627af01b34986428dbc24b1c8d506/results/dashboard

Payload URLs

URL

File name

http://95.164.90.189/Cisco.msi

LNK File

Behaviour

BlacklistAPI detected

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

powershell

Link:

https://www.filescan.io/uploads/67505c31e5f1046769297044/reports/4fc4051a-5813-48fe-8652-24688e9d7261/overview

Verdict:

Malicious

Labled as:

BZC.YAX.Boxter.581.29A76095;BZC.YAX.Boxter.581

Link:

https://www.hybrid-analysis.com/sample/806f9f5f2d6214ed69ade2cae5fd9c7caee627af01b34986428dbc24b1c8d506

Result

Threat name:

n/a

Detection:

malicious

Classification:

n/a

Score:

80 / 100

Link:

https://www.joesandbox.com/analysis/1568334

Signature

AI detected suspicious sample

Antivirus detection for URL or domain

Multi AV Scanner detection for submitted file

Sigma detected: Suspicious Invoke-WebRequest Execution

Suspicious powershell command line found

Windows shortcut file (LNK) contains suspicious command line arguments

Windows shortcut file (LNK) starts blacklisted processes

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/806f9f5f2d6214ed69ade2cae5fd9c7caee627af01b34986428dbc24b1c8d506/

Threat name:

Win32.Trojan.Bumbleloader

Status:

Malicious

First seen:

2024-12-04 13:18:07 UTC

File Type:

Binary

AV detection:

11 of 24 (45.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=qbxz6xznmiko22nn4lfol7m4psxomj5pagzutbscrw6cjmoi2uda._file

Result

Malware family:

n/a

Score:

8/10

Tags:

execution

Link:

https://tria.ge/reports/241204-qznrzaxka1/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Checks computer location settings

Blocklisted process makes network request

Command and Scripting Interpreter: PowerShell

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/806f9f5f2d6214ed69ade2cae5fd9c7caee627af01b34986428dbc24b1c8d506

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:	Detect_Remcos_RAT Create hunting rule
Author:	daniyyell
Description:	Detects Remcos RAT payloads and commands

Rule name:	Download_in_LNK Create hunting rule
Author:	@bartblaze
Description:	Identifies download artefacts in shortcut (LNK) files.

Rule name:	EXE_in_LNK Create hunting rule
Author:	@bartblaze
Description:	Identifies executable artefacts in shortcut (LNK) files.

Rule name:	LNK_sospechosos Create hunting rule
Author:	Germán Fernández
Description:	Detecta archivos .lnk sospechosos

Rule name:	PS_in_LNK Create hunting rule
Author:	@bartblaze
Description:	Identifies PowerShell artefacts in shortcut (LNK) files.

Rule name:	SUSP_LNK_PowerShell Create hunting rule
Author:	SECUINFRA Falcon Team
Description:	Detects the reference to powershell inside an lnk file, which is suspicious