MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f75c52684ec2fe9479f4ceb28c3cec36885e304003f02308b5be11cdd08187f3. 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: 10


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

SHA256 hash: f75c52684ec2fe9479f4ceb28c3cec36885e304003f02308b5be11cdd08187f3
SHA3-384 hash: 191254c993b6fa8f035c0e516f389a79019153ee716bba9e8c873d675e26fe72d00dcc2cd3acba02babd19c207678a6c
SHA1 hash: ef08e339f207f36dac3fb276e3d431d96ef9fed1
MD5 hash: 0c155413d590719567a350fd96a57a56
humanhash: lemon-nine-low-west
File name:fin.746.msi
Download: download sample
File size:15'019'520 bytes
First seen:2024-07-03 05:59:29 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 393216:7Ong80sutL0BoGgDijgbDCF1IugHfqV7LMvZLI5bnFxylXzSFVcMy65Qz:7mg80sW4vNjgbWzFWfqZLEmbOSy6M
Threatray 120 similar samples on MalwareBazaar
TLSH T197E62325A7C7C626C52C017BF5A8FE0E4539BD775B3041E3B2F5786A58F08C0A6B9A43
TrID 80.0% (.MSI) Microsoft Windows Installer (454500/1/170)
10.7% (.MST) Windows SDK Setup Transform script (61000/1/5)
7.8% (.MSP) Windows Installer Patch (44509/10/5)
1.4% (.) Generic OLE2 / Multistream Compound (8000/1)
Reporter abuse_ch
Tags:msi

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Variant.Ulise.491403.29904.6148.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=668411c2251d4687fe42e62awin10vpnfull_triage
Tags:
Stealth
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm fingerprint lolbin masquerade remote shell32
Link:
https://www.filescan.io/uploads/6684e8e3eae3878d8f3c9d70/reports/f8fc533c-9276-4df1-8818-2fc52bcc91dc/overview
Verdict:
Suspicious
Link:
https://www.hybrid-analysis.com/sample/f75c52684ec2fe9479f4ceb28c3cec36885e304003f02308b5be11cdd08187f3
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/f75c52684ec2fe9479f4ceb28c3cec36885e304003f02308b5be11cdd08187f3
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1466611
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Contains functionality to log keystrokes (.Net Source)
Loading BitLocker PowerShell Module
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell adding suspicious path to exclusion list
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1466611 Sample: fin.746.msi Startdate: 03/07/2024 Architecture: WINDOWS Score: 96 55 geradorrelatorio.com 2->55 59 Multi AV Scanner detection for dropped file 2->59 61 Sigma detected: Powershell adding suspicious path to exclusion list 2->61 63 Multi AV Scanner detection for submitted file 2->63 65 6 other signatures 2->65 10 msiexec.exe 18 50 2->10         started        13 msiexec.exe 2 2->13         started        signatures3 process4 file5 39 C:\Windows\Installer\MSI9A62.tmp, PE32 10->39 dropped 41 C:\Windows\Installer\MSI9A23.tmp, PE32 10->41 dropped 43 C:\Windows\Installer\MSI99F3.tmp, PE32 10->43 dropped 45 6 other malicious files 10->45 dropped 15 msiexec.exe 2 26 10->15         started        18 msiexec.exe 10->18         started        process6 file7 47 C:\ProgramData\...\vcruntime140_1.dll, PE32+ 15->47 dropped 49 C:\ProgramData\nmzsopgwyw\vcruntime140.dll, PE32+ 15->49 dropped 51 C:\ProgramData\...\shaderc_shared.dll, PE32+ 15->51 dropped 53 16 other files (10 malicious) 15->53 dropped 20 Nelumen?.exe 15 3 15->20         started        23 Ihstarlight?.exe 24 5 15->23         started        process8 dnsIp9 67 Adds a directory exclusion to Windows Defender 20->67 26 powershell.exe 8 23 20->26         started        57 geradorrelatorio.com 188.114.97.3, 443, 49730, 49738 CLOUDFLARENETUS European Union 23->57 29 explorer.exe 23->29 injected signatures10 process11 signatures12 69 Loading BitLocker PowerShell Module 26->69 31 WmiPrvSE.exe 1 26->31         started        33 conhost.exe 26->33         started        35 Ihstarlight?.exe 29->35         started        37 Nelumen?.exe 29->37         started        process13
Score:
14%
Verdict:
Benign
File Type:
ARCHIVE
Link:
https://malprob.io/report/f75c52684ec2fe9479f4ceb28c3cec36885e304003f02308b5be11cdd08187f3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f75c52684ec2fe9479f4ceb28c3cec36885e304003f02308b5be11cdd08187f3/
Threat name:
Win64.Trojan.Casdet
Create hunting rule
Status:
Malicious
First seen:
2024-07-02 14:13:08 UTC
File Type:
Binary (Archive)
Extracted files:
47
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=65ofe2coyl7ji6puz2ziyphmg2ef4mcaapycgcfvxyi43uebq7zq._file
Verdict:
malicious
Similar samples:
014d948ee2a4a10989634165c86b31ddfe6efd2c1ce967508a1794e780aae423
711940b4289a57153ac8f8839ee0ab5ab43bb152c6057f1edc9f51be3b788d60
7da1c2eddf3d235b091a336eed6b562b32eed56d854bba2ca25d68004a51675b
ba2d57a99454bebbae01593803a2661e38705ab74cc8096fdd0535d0aa27c296
d3416342f6a3b32604b783995845df8e24e3e98cffaac755d2292d20504a839f
f75c52684ec2fe9479f4ceb28c3cec36885e304003f02308b5be11cdd08187f3
+ 110 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence privilege_escalation
Link:
https://tria.ge/reports/240703-gqbxdavall/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Event Triggered Execution: Installer Packages
Drops file in Windows directory
Executes dropped EXE
Loads dropped DLL
Enumerates connected drives
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2ba521ee-5314-4181-b22f-67a1d1edfe8d
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/f75c52684ec2fe9479f4ceb28c3cec36885e304003f02308b5be11cdd08187f3

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_LATAM_MSI_Banker
Create hunting rule
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_OLE_file_magic_number
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:suspicious_msi_file
Create hunting rule
Author:Johnk3r
Description:Detects common strings, DLL and API in Banker_BR

File information

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

Comments