MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 75e8ff57fa6d95cf4d8405bffebb2b9b1c55a0abba0fe345f55b8f0e88be6f3c. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 75e8ff57fa6d95cf4d8405bffebb2b9b1c55a0abba0fe345f55b8f0e88be6f3c
SHA3-384 hash: 7b630a4145bd25808dd03f846fa497f193e41ffa2cd213ae64afa4b866b8d977fdb6c11f885fc57df4e7717686cc1bfa
SHA1 hash: 3b2d76d06470580858cc572257491e32d4b021c0
MD5 hash: f0e921f2f850b7ec094036d20ff9be9b
humanhash: wisconsin-massachusetts-fruit-florida
File name:file
Download: download sample
File size:25'600 bytes
First seen:2024-11-27 14:37:38 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash dae02f32a21e03ce65412f6e56942daa (123 x YellowCockatoo, 60 x CobaltStrike, 44 x JanelaRAT)
ssdeep 384:tp33X3L5/QrX8nB9d13+6HcLReMWaFnp9l/1DRVTbg0Ut4xh+TfYMoKAB1R:tR3nL5/QrQ13kRR9bTbz+DYMoFBf
TLSH T1F6B25B4967F49630E1FD0A75987367148370F6935812EF8F0AC9641A2E3B7E846247EB
TrID 35.4% (.EXE) Win64 Executable (generic) (10522/11/4)
22.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.1% (.EXE) Win32 Executable (generic) (4504/4/1)
6.9% (.ICL) Windows Icons Library (generic) (2059/9)
6.8% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter jstrosch
Tags:.NET dll MSIL


Avatar
jstrosch
Found at hxxp://68.178.207[.]33:8000/RR/XWorm-5.6/Plugins/HBrowser.dll by #subcrawl

Intelligence

File Origin
# of uploads :
1
# of downloads :
386
Origin country :
CA CA
Vendor Threat Intelligence
Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67472ed4b31374f098352ab0
Tags:
virus gates micro
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm vbnet
Link:
https://www.filescan.io/uploads/67472ed1cce8357feb1ee5fc/reports/c6e284c6-6139-4ec5-909b-6d5988a67913/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/75e8ff57fa6d95cf4d8405bffebb2b9b1c55a0abba0fe345f55b8f0e88be6f3c
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/a47bcbfe-cca0-432c-9980-6929f79c53af
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1563883
Signature
Antivirus / Scanner detection for submitted sample
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1563883 Sample: file.dll Startdate: 27/11/2024 Architecture: WINDOWS Score: 48 15 Antivirus / Scanner detection for submitted sample 2->15 7 loaddll32.exe 1 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        11 conhost.exe 7->11         started        process5 13 rundll32.exe 9->13         started       
Score:
69%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/75e8ff57fa6d95cf4d8405bffebb2b9b1c55a0abba0fe345f55b8f0e88be6f3c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/75e8ff57fa6d95cf4d8405bffebb2b9b1c55a0abba0fe345f55b8f0e88be6f3c/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oxup6v72nwk46tmeaw775ozltmofliflxih6grpvlohq5cf6n46a._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/241127-rzqr1axmhs/
Unpacked files
SH256 hash:
75e8ff57fa6d95cf4d8405bffebb2b9b1c55a0abba0fe345f55b8f0e88be6f3c
MD5 hash:
f0e921f2f850b7ec094036d20ff9be9b
SHA1 hash:
3b2d76d06470580858cc572257491e32d4b021c0
Link:
https://www.unpac.me/results/11ba9fda-da33-4504-9c0c-e2e9aff257c9/
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/75e8ff57fa6d95cf4d8405bffebb2b9b1c55a0abba0fe345f55b8f0e88be6f3c

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:extracted_at_0x44b
Create hunting rule
Author:cb
Description:sample - file extracted_at_0x44b.exe
Reference:Internal Research
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETDLLMicrosoft
Create hunting rule
Author:malware-lu
Rule name:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)

File information

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

Web download

DLL dll 75e8ff57fa6d95cf4d8405bffebb2b9b1c55a0abba0fe345f55b8f0e88be6f3c

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3305445/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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