MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3aa05543a1d3b8e859b74626a86bae6d2704b276bf241f2fc234237caba9fb9f. 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 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3aa05543a1d3b8e859b74626a86bae6d2704b276bf241f2fc234237caba9fb9f
SHA3-384 hash: 633236c1230d2cdadc3f2881b31b58cef52f3cc4461e2109d889ab0381f7960f51b8c929cfe5777d88660de28cf72469
SHA1 hash: ccb864c945dd2d3d6de11460ed1d1cd4dd1eb3ab
MD5 hash: 511897b302fee44273087b46e17ffa12
humanhash: pennsylvania-missouri-four-south
File name:511897b302fee44273087b46e17ffa12
Download: download sample
File size:34'304 bytes
First seen:2022-07-14 00:11:58 UTC
Last seen:2022-07-14 03:50:06 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash dae02f32a21e03ce65412f6e56942daa (123 x YellowCockatoo, 60 x CobaltStrike, 44 x JanelaRAT)
ssdeep 384:wTYHXPoRfH2w+Isf70Ka8/cqmyqrFcwahdqXjLPacvyXzk8I4H/Zh8:mYHXPiv2jIs4KaaqcB+yXz3Tc
Threatray 633 similar samples on MalwareBazaar
TLSH T11DF25E1B23DE7DE9C5BA2A713B7363C1CB1DEE115503E62E45E4602AD93E20379423E9
TrID 88.8% (.DLL) Generic .NET DLL/Assembly (236632/4/32)
3.9% (.EXE) Win64 Executable (generic) (10523/12/4)
2.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win32 Executable (generic) (4505/5/1)
0.7% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 414545c0d4c05503 (37 x njrat, 3 x AsyncRAT, 1 x RedLineStealer)
Reporter zbetcheckin
Tags:32 dll exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
253
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/287729/
Detection(s):
SecuriteInfo.com.Trojan.InjectNET.46.32340.26353.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62cf5f5c8dab2096b9968516/reports/2582fedd-55bc-4899-8ce4-7495bcfa391d/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e6cafc5b-7c19-4501-9702-288ea8360eb8
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1030808
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 663300 Sample: WBgftWP6Px Startdate: 14/07/2022 Architecture: WINDOWS Score: 56 13 Antivirus / Scanner detection for submitted sample 2->13 15 Multi AV Scanner detection for submitted file 2->15 7 loaddll32.exe 1 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        process5 11 rundll32.exe 9->11         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3aa05543a1d3b8e859b74626a86bae6d2704b276bf241f2fc234237caba9fb9f/
Threat name:
Win32.Trojan.InjectorX
Create hunting rule
Status:
Malicious
First seen:
2022-07-12 23:56:26 UTC
File Type:
PE (.Net Dll)
Extracted files:
13
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hkqfkq5b2o4oqwnxiytkq25onutqjmtwx4sb6l6cgqrxzk5j7opq._file
Verdict:
malicious
Similar samples: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 623 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220714-ag68lagbf8/
Unpacked files
SH256 hash:
3aa05543a1d3b8e859b74626a86bae6d2704b276bf241f2fc234237caba9fb9f
MD5 hash:
511897b302fee44273087b46e17ffa12
SHA1 hash:
ccb864c945dd2d3d6de11460ed1d1cd4dd1eb3ab
Link:
https://www.unpac.me/results/c8b297dc-3f35-4f93-b2c6-175bec5eab50/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/3aa05543a1d3b8e859b74626a86bae6d2704b276bf241f2fc234237caba9fb9f

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

File information

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

Web download

DLL dll 3aa05543a1d3b8e859b74626a86bae6d2704b276bf241f2fc234237caba9fb9f

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2257141/
Cape
Cape
https://www.capesandbox.com/analysis/287729/

Comments


Avatar
zbet commented on 2022-07-14 00:12:04 UTC

url : hxxp://194.87.84.136/xampp/InternalAssemblyBuilder.dll