MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 043b6a0284468934582819996dbaa70b863ab4caa4f968c81c39a33b2ac81735. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 043b6a0284468934582819996dbaa70b863ab4caa4f968c81c39a33b2ac81735
SHA3-384 hash: 29c07a79290cfcb43b4225308d41836346c962f6eeb86f64daa9b41e1fd7be445d63712dcf9c369853c9dd62a440293a
SHA1 hash: 0aacfd06c7223b988584a381cb10d6c3f462fc6a
MD5 hash: 1841c479da7efd24521579053efcf440
humanhash: cola-minnesota-enemy-louisiana
File name:file
Download: download sample
File size:16'384 bytes
First seen:2024-11-27 14:38:46 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:LtpW2/E3mawGD1XTgOw2QxHN7yVppy6+:JY2ImYRDKHxV
TLSH T1A7723A09F3E54336C6FD0EB24972A21113B1DB039D13FB6E5CC870A64AA3A988B11B57
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/Performance.dll by #subcrawl

Intelligence

File Origin
# of uploads :
1
# of downloads :
380
Origin country :
CA CA
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.BackDoor.SiggenNET.70.17425.3887.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67472f18b31374f098352b05
Tags:
virus gates micro
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm vbnet
Link:
https://www.filescan.io/uploads/67472f134759c792deb64654/reports/88625aee-8d84-40b1-9427-c95454276999/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/043b6a0284468934582819996dbaa70b863ab4caa4f968c81c39a33b2ac81735
Malware family:
SideCopy
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9321c65e-4115-462d-a0ec-7b3c6f78206a
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1563894
Signature
AI detected suspicious sample
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1563894 Sample: file.dll Startdate: 27/11/2024 Architecture: WINDOWS Score: 56 15 Multi AV Scanner detection for submitted file 2->15 17 Machine Learning detection for sample 2->17 19 AI detected suspicious sample 2->19 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:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/043b6a0284468934582819996dbaa70b863ab4caa4f968c81c39a33b2ac81735
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/043b6a0284468934582819996dbaa70b863ab4caa4f968c81c39a33b2ac81735/
Threat name:
ByteCode-MSIL.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-03-13 10:15:08 UTC
File Type:
PE (.Net Dll)
Extracted files:
1
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aq5wuauei2etiwbidgmw3ovhboddvngkut4wrsa4hgrtwkwic42q._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/241127-r1bdpstpak/
Unpacked files
SH256 hash:
043b6a0284468934582819996dbaa70b863ab4caa4f968c81c39a33b2ac81735
MD5 hash:
1841c479da7efd24521579053efcf440
SHA1 hash:
0aacfd06c7223b988584a381cb10d6c3f462fc6a
Link:
https://www.unpac.me/results/cd764e62-2cb9-4670-8f1d-c4a16a6c2b7b/
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/043b6a0284468934582819996dbaa70b863ab4caa4f968c81c39a33b2ac81735

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 043b6a0284468934582819996dbaa70b863ab4caa4f968c81c39a33b2ac81735

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3305435/

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

Comments