MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a46a253a8201ca8dd7be2be8ce8cdab7bd5cb5c39d7a87adaa03e96c3187be8. 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: 6


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: 4a46a253a8201ca8dd7be2be8ce8cdab7bd5cb5c39d7a87adaa03e96c3187be8
SHA3-384 hash: f88c287c883025c2979b0a7c28aa83e57cb37fcabadccffb2034eef7959dedfaf816a3a9963907ec83250e915e9d8d3a
SHA1 hash: 8fa161e47912b74441ad48ce7c53f5bb3d8e3845
MD5 hash: c884c192febcde97c797b298944d9dc0
humanhash: september-wisconsin-angel-nevada
File name:4a46a253a8201ca8dd7be2be8ce8cdab7bd5cb5c39d7a87adaa03e96c3187be8
Download: download sample
File size:3'766'752 bytes
First seen:2020-09-01 09:23:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1deac0af3e6e6b3d3bdd06e9d477f731
ssdeep 49152:F6i8YG6po+T1zEGk1BHqhEqY5Oz6C7nyYobAq6MW5dUlga9:F6i8Y9C1BHqhA6nUAnulZ
Threatray 47 similar samples on MalwareBazaar
TLSH 78068D11B7905025F9B31AB949AFA168993DBAE11B28A0C772DC1ECC5F35BE07C31397
Reporter JAMESWT_WT
Tags:Ample Digital Limited

Intelligence


File Origin
# of uploads :
1
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Deleting a system file
Running batch commands
Creating a process with a hidden window
DNS request
Creating a file in the Windows subdirectories
Deleting a recently created file
Creating a file in the drivers directory
Creating a service
Launching a service
Loading a system driver
Creating a file in the Windows directory
Sending an HTTP POST request
Sending an HTTP GET request
Enabling autorun for a service
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Signature
Antivirus / Scanner detection for submitted sample
Changes security center settings (notifications, updates, antivirus, firewall)
Drops executables to the windows directory (C:\Windows) and starts them
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
NDIS Filter Driver detected (likely used to intercept and sniff network traffic)
Sample is not signed and drops a device driver
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 280581 Sample: YTaKFSms4t Startdate: 01/09/2020 Architecture: WINDOWS Score: 76 52 Antivirus / Scanner detection for submitted sample 2->52 54 Multi AV Scanner detection for submitted file 2->54 56 NDIS Filter Driver detected (likely used to intercept and sniff network traffic) 2->56 58 Machine Learning detection for sample 2->58 7 YTaKFSms4t.exe 5 2->7         started        12 svchost.exe 2->12         started        14 svchost.exe 1 1 2->14         started        16 9 other processes 2->16 process3 dnsIp4 42 mAs.75cs.com 7->42 44 c.75cs.com 7->44 50 2 other IPs or domains 7->50 34 C:\Windows\SysWOW64\drivers\V2yBN7Wb.exe, PE32 7->34 dropped 36 C:\Windows\SysWOW64\driversbehaviorgraphmProtect.sys, PE32 7->36 dropped 38 C:\Windows\SysWOW64\...behaviorgraphmProtect-x64.sys, PE32+ 7->38 dropped 40 C:\Windows\SysWOW64\drivers\ProtectApi.dll, PE32 7->40 dropped 62 Drops executables to the windows directory (C:\Windows) and starts them 7->62 64 Sample is not signed and drops a device driver 7->64 18 V2yBN7Wb.exe 2 7->18         started        22 cmd.exe 1 7->22         started        66 Changes security center settings (notifications, updates, antivirus, firewall) 12->66 24 MpCmdRun.exe 1 12->24         started        46 127.0.0.1 unknown unknown 14->46 48 192.168.2.1 unknown unknown 16->48 file5 signatures6 process7 file8 32 C:\Windows\System32\drivers\553D526C.sys, PE32+ 18->32 dropped 60 Sample is not signed and drops a device driver 18->60 26 conhost.exe 18->26         started        28 conhost.exe 22->28         started        30 conhost.exe 24->30         started        signatures9 process10
Threat name:
Win32.Infostealer.OnlineGames
Status:
Malicious
First seen:
2020-08-05 19:30:00 UTC
File Type:
PE (Exe)
Extracted files:
102
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies data under HKEY_USERS
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Loads dropped DLL
Loads dropped DLL
Drops file in Drivers directory
Executes dropped EXE
Drops file in Drivers directory
Executes dropped EXE
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

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