MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c342b3cf5466592f43aaff6b034388e79501269a5df9d5285fd6025df8c5dfd. 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 3 File information Comments 1

SHA256 hash: 8c342b3cf5466592f43aaff6b034388e79501269a5df9d5285fd6025df8c5dfd
SHA3-384 hash: 3fee689475e544fd897a0cd172d16f50e04fabf61c8be6b449162082fc75925a1e727669a31d0c6f3068410d6acf3790
SHA1 hash: c038c0a51f07a5e0d276a5011ddc25ee6353ba80
MD5 hash: 4d71e67db1be5e1731b91349391b9ebc
humanhash: venus-orange-uniform-solar
File name:4d71e67db1be5e1731b91349391b9ebc
Download: download sample
File size:2'434'392 bytes
First seen:2022-08-06 08:06:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ae9f6a32bb8b03dce37903edbc855ba1 (28 x CryptOne, 18 x RedLineStealer, 15 x njrat)
ssdeep 49152:Ky0IRVygBsGJuetOMGvz8Fz5BKLXz209J:Ky0teQvz8F1BKLj2q
Threatray 1'606 similar samples on MalwareBazaar
TLSH T123B568099187E27BFCED08A3455490D0C39C7FAA7B1289CDE97AC58A151F482F7B2D87
TrID 89.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.5% (.EXE) Win64 Executable (generic) (10523/12/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter zbetcheckin
Tags:32 exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
359
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4d71e67db1be5e1731b91349391b9ebc
Verdict:
No threats detected
Analysis date:
2022-08-06 08:09:13 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% directory
Launching a process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay setupapi.dll shdocvw.dll shell32.dll
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Signature
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 679708 Sample: vxOF94xWbT Startdate: 06/08/2022 Architecture: WINDOWS Score: 56 22 Multi AV Scanner detection for dropped file 2->22 24 Multi AV Scanner detection for submitted file 2->24 9 vxOF94xWbT.exe 8 2->9         started        process3 file4 20 C:\Users\user\AppData\Local\Temp\1ufgQl.Wy6, PE32 9->20 dropped 12 control.exe 1 9->12         started        process5 process6 14 rundll32.exe 12->14         started        process7 16 rundll32.exe 14->16         started        process8 18 rundll32.exe 16->18         started       
Threat name:
Win32.Trojan.Uztuby
Status:
Malicious
First seen:
2022-08-06 08:08:16 UTC
File Type:
PE (Exe)
Extracted files:
56
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Loads dropped DLL
Unpacked files
SH256 hash:
8c342b3cf5466592f43aaff6b034388e79501269a5df9d5285fd6025df8c5dfd
MD5 hash:
4d71e67db1be5e1731b91349391b9ebc
SHA1 hash:
c038c0a51f07a5e0d276a5011ddc25ee6353ba80
Please note that we are no longer able to provide a coverage score for Virus Total.

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:meth_get_eip
Author:Willi Ballenthin
Rule name:meth_stackstrings
Author:Willi Ballenthin
Rule name:pdb_YARAify
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

Executable exe 8c342b3cf5466592f43aaff6b034388e79501269a5df9d5285fd6025df8c5dfd

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-08-06 08:06:56 UTC

url : hxxp://radiomadrugadores.cl/10/data64_6.exe