MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b574aabf02a65aa3b6f7bfff0a574873ce96429d3f708a10f87bc1f6518f14aa. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b574aabf02a65aa3b6f7bfff0a574873ce96429d3f708a10f87bc1f6518f14aa
SHA3-384 hash: e8fc269501d7a6b93bf3da1f91e95a1bdac78f5692a38a6824bbf8782bfdd4be3548f7a7eb9737a986406e747f10a732
SHA1 hash: ca6f5b28e2e54f3f86fd9f45a792a868c82e35b5
MD5 hash: 3e19341a940638536b4a7891d5b2b777
humanhash: michigan-island-gee-steak
File name:file
Download: download sample
File size:409'600 bytes
First seen:2024-11-27 14:38:35 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 12288:Ws6T2x75lFR/RG+BUKPqnwoCMYKIUTJE:WEB+4+1C0IU
TLSH T1CA947D107FE0C63BF6AF97F1C16641568BF4E05AB79AEBCE6D8418E9284235089173D3
TrID 28.5% (.EXE) Win64 Executable (generic) (10522/11/4)
17.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
13.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.2% (.EXE) Win32 Executable (generic) (4504/4/1)
5.6% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
Reporter jstrosch
Tags:.NET dll MSIL


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

Intelligence

File Origin
# of uploads :
1
# of downloads :
386
Origin country :
CA CA
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.20888.8080.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67472f13d0583382434b7d09
Tags:
virus gates msil
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm vbnet
Link:
https://www.filescan.io/uploads/67472f0f4759c792deb64652/reports/b41ca608-719d-4b5e-92aa-93285b09fc9a/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/b574aabf02a65aa3b6f7bfff0a574873ce96429d3f708a10f87bc1f6518f14aa
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c60003a5-91d2-4b77-acc8-ff327bb4766e
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1563897
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted 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: 1563897 Sample: file.dll Startdate: 27/11/2024 Architecture: WINDOWS Score: 64 15 Antivirus / Scanner detection for submitted sample 2->15 17 Multi AV Scanner detection for submitted file 2->17 19 Machine Learning detection for sample 2->19 21 AI detected suspicious sample 2->21 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:
19%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/b574aabf02a65aa3b6f7bfff0a574873ce96429d3f708a10f87bc1f6518f14aa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b574aabf02a65aa3b6f7bfff0a574873ce96429d3f708a10f87bc1f6518f14aa/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-03-13 10:14:17 UTC
File Type:
PE (.Net Dll)
Extracted files:
4
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wv2kvpycuznkhnxxx77quv2iophjmqu5h5yiuehyppa7mumpcsva._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/241127-r1bdpsxnbw/
Unpacked files
SH256 hash:
b574aabf02a65aa3b6f7bfff0a574873ce96429d3f708a10f87bc1f6518f14aa
MD5 hash:
3e19341a940638536b4a7891d5b2b777
SHA1 hash:
ca6f5b28e2e54f3f86fd9f45a792a868c82e35b5
Link:
https://www.unpac.me/results/d2b03782-72d5-4146-b556-150bc50de36d/
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/b574aabf02a65aa3b6f7bfff0a574873ce96429d3f708a10f87bc1f6518f14aa

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
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:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar

File information

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

Web download

DLL dll b574aabf02a65aa3b6f7bfff0a574873ce96429d3f708a10f87bc1f6518f14aa

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3305449/

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