MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e0502b775d867bbad6d8843976a1f801336ba3914f5c6623f9486a7b18a2f0c1. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e0502b775d867bbad6d8843976a1f801336ba3914f5c6623f9486a7b18a2f0c1
SHA3-384 hash: ec698102259334cafce3d9ccb269273dd0ca9c8cc40cd68857aa430fde76f26e11a3665af2ed4537b22450b4941d9d2d
SHA1 hash: 3418a5036c5d45e40f0f5c11b6b25aaebf2fdf73
MD5 hash: 3b652ad93fda4915f60abfa1ec5f826f
humanhash: winner-nitrogen-eighteen-comet
File name:IMG11172453777.jpg.lnk
Download: download sample
File size:3'442 bytes
First seen:2023-03-27 10:30:43 UTC
Last seen:Never
File type:Shortcut (lnk) lnk
MIME type:application/octet-stream
ssdeep 48:8wHaZU9Dmel0iglZ+VslpQfYj1sAT1rTRRSJxodgImcC:8wHxB0+V86YZsErTR0/ygMC
TLSH T144617B145BDA0708F3F2AB3AA9BE52594E3B3956ED32C74E0059814E52F1A40DCA3F37
Reporter abuse_ch
Tags:lnk

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28759.LnkHeur.UNOFFICIAL
Create hunting rule

Lnk.Dropper.Agent-9982181-0
Create hunting rule

TwinWave.EvilLNK.LOLBinOddLookPSHELL.20220711.UNOFFICIAL
Create hunting rule

TwinWave.EvilLNK.OddLook.202207213.UNOFFICIAL
Create hunting rule

TwinWave.EvilLNK.Guinnesses.20220719.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malicious
File Type:
LNK File - Malicious
Link:
https://app.docguard.net/e0502b775d867bbad6d8843976a1f801336ba3914f5c6623f9486a7b18a2f0c1/results/dashboard
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Threat level:
  10/10
Confidence:
83%
Tags:
evasive masquerade powershell
Link:
https://www.filescan.io/uploads/6421706b9c109cf74b300e8d/reports/d73663e9-4964-4e62-95c9-6ef9e330ef47/overview
Verdict:
Malicious
Labled as:
Trojan.WinLNK.Agent
Link:
https://www.hybrid-analysis.com/sample/e0502b775d867bbad6d8843976a1f801336ba3914f5c6623f9486a7b18a2f0c1
Result
Verdict:
MALICIOUS
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1202584
Signature
Antivirus detection for URL or domain
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Renames powershell.exe to bypass HIPS
Suspicious powershell command line found
Uses an obfuscated file name to hide its real file extension (double extension)
Uses cmd line tools excessively to alter registry or file data
Very long command line found
Windows shortcut file (LNK) starts blacklisted processes
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 835489 Sample: IMG11172453777.jpg.lnk Startdate: 27/03/2023 Architecture: WINDOWS Score: 96 49 Multi AV Scanner detection for domain / URL 2->49 51 Antivirus detection for URL or domain 2->51 53 Windows shortcut file (LNK) starts blacklisted processes 2->53 55 3 other signatures 2->55 9 powershell.exe 17 20 2->9         started        12 cmd.exe 1 2->12         started        process3 dnsIp4 45 179.43.175.187, 49691, 49698, 80 PLI-ASCH Panama 9->45 15 mshta.exe 1 9->15         started        18 conhost.exe 1 9->18         started        57 Very long command line found 12->57 59 Uses cmd line tools excessively to alter registry or file data 12->59 61 Renames powershell.exe to bypass HIPS 12->61 20 conhost.exe 12->20         started        22 reg.exe 1 12->22         started        24 attrib.exe 1 12->24         started        26 Skillz1.bat.exe 12->26         started        signatures5 process6 signatures7 65 Windows shortcut file (LNK) starts blacklisted processes 15->65 67 Suspicious powershell command line found 15->67 28 powershell.exe 15 18 15->28         started        process8 signatures9 63 Windows shortcut file (LNK) starts blacklisted processes 28->63 31 cmd.exe 2 28->31         started        35 conhost.exe 28->35         started        process10 file11 43 C:\Users\user\AppData\...\Skillz1.bat.exe, PE32 31->43 dropped 47 Uses cmd line tools excessively to alter registry or file data 31->47 37 conhost.exe 31->37         started        39 reg.exe 1 1 31->39         started        41 attrib.exe 1 31->41         started        signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e0502b775d867bbad6d8843976a1f801336ba3914f5c6623f9486a7b18a2f0c1/
Threat name:
Shortcut.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-03-27 07:06:42 UTC
File Type:
Binary
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4bicw525qz53vvwyqq4xnipyaezwxi4rj5ogmi7zjbvhwgfc6daq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
evasion persistence
Link:
https://tria.ge/reports/230327-mkec7sda38/
Behaviour
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Views/modifies file attributes
Enumerates physical storage devices
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Blocklisted process makes network request
Sets file to hidden
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e0502b775d86/report/overview.html
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/e0502b775d867bbad6d8843976a1f801336ba3914f5c6623f9486a7b18a2f0c1

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:EXE_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies executable artefacts in shortcut (LNK) files.
Rule name:Long_RelativePath_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies shortcut (LNK) file with a long relative path. Might be used in an attempt to hide the path.
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

File information

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

Malspam

Shortcut (lnk) lnk e0502b775d867bbad6d8843976a1f801336ba3914f5c6623f9486a7b18a2f0c1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2587451/
  
Delivery method
Distributed via e-mail attachment

Comments