MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 83acd77bd1b76095992046c1cd53fd0fb4f0ae9f22f410facf174f4e1ce2f475. 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



AresRAT


Vendor detections: 6


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: 83acd77bd1b76095992046c1cd53fd0fb4f0ae9f22f410facf174f4e1ce2f475
SHA3-384 hash: 1418bb8d969df006d1c8e1397632d1250eaaada4d853c99c859931c39c270b35ec30660b7b536f80c5a5d44ddaf4f115
SHA1 hash: cb0b4a024c9d791f9dcb84f5c23a24e1f94b793e
MD5 hash: 2aaa043f1abc3118d8c292920efcbf77
humanhash: bacon-gee-floor-oranges
File name:SecuriteInfo.com.Trojan.DownLoader34.18436.32216.2975
Download: download sample
Signature AresRAT
File size:2'048 bytes
First seen:2020-08-08 10:09:04 UTC
Last seen:2020-08-08 10:36:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24:eH1GSxrdWF5nmSj6UEHZBzT+NGaQoULuRlMKgz:yxUF5nhj6UUvT8GaQoULuRlMv
Threatray 37 similar samples on MalwareBazaar
TLSH CD41544B436D4A73F23C037A8AA7CB1468F8211063E9C2911DC628286189AE8F675F00
Reporter SecuriteInfoCom
Tags:AresRAT

Intelligence


File Origin
# of uploads :
2
# of downloads :
135
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Running batch commands
DNS request
Sending a custom TCP request
Sending a UDP request
Creating a file in the %AppData% directory
Launching a process
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% subdirectories
Creating a file
Deleting a recently created file
Using the Windows Management Instrumentation requests
Creating a file in the Windows subdirectories
Sending an HTTP GET request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Launching a file downloaded from the Internet
Result
Threat name:
AresRAT
Detection:
malicious
Classification:
troj.evad
Score:
54 / 100
Signature
Bypasses PowerShell execution policy
Powershell drops PE file
Sigma detected: Powershell download and execute file
Suspicious powershell command line found
Tries to download and execute files (via powershell)
Yara detected AresRAT
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 260165 Sample: SecuriteInfo.com.Trojan.Dow... Startdate: 08/08/2020 Architecture: WINDOWS Score: 54 50 64dd00de5b6a.ngrok.io 2->50 64 Sigma detected: Powershell download and execute file 2->64 66 Yara detected AresRAT 2->66 68 Suspicious powershell command line found 2->68 70 2 other signatures 2->70 12 SecuriteInfo.com.Trojan.DownLoader34.18436.32216.exe 1 2->12         started        14 utilman.exe 501 2->14         started        16 utilman.exe 2->16         started        signatures3 process4 process5 18 cmd.exe 1 12->18         started        21 conhost.exe 12->21         started        23 utilman.exe 14->23         started        25 utilman.exe 16->25         started        signatures6 60 Suspicious powershell command line found 18->60 62 Tries to download and execute files (via powershell) 18->62 27 powershell.exe 15 21 18->27         started        process7 dnsIp8 58 cnc.cyberwex.com 178.128.229.214, 443, 49723 DIGITALOCEAN-ASNUS Netherlands 27->58 48 C:\Users\user\AppData\Roaming\utilman.exe, PE32+ 27->48 dropped 72 Suspicious powershell command line found 27->72 74 Powershell drops PE file 27->74 32 utilman.exe 501 27->32         started        34 powershell.exe 6 27->34         started        file9 signatures10 process11 process12 36 utilman.exe 9 32->36         started        dnsIp13 52 ip.42.pl 36->52 54 42.pl 79.98.145.42, 49730, 80 NITRONETPL Poland 36->54 56 4 other IPs or domains 36->56 46 C:\Users\user\ares\utilman.exe, PE32+ 36->46 dropped 40 cmd.exe 1 36->40         started        file14 process15 process16 42 conhost.exe 40->42         started        44 reg.exe 1 1 40->44         started       
Threat name:
Win32.Trojan.CryptInject
Status:
Malicious
First seen:
2020-08-06 14:38:22 UTC
AV detection:
19 of 27 (70.37%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Modifies registry key
Suspicious use of WriteProcessMemory
JavaScript code in executable
Adds Run key to start application
Loads dropped DLL
Blacklisted process makes network request
Executes dropped EXE
Blacklisted process makes network request
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.

Web download

AresRAT

Executable exe 83acd77bd1b76095992046c1cd53fd0fb4f0ae9f22f410facf174f4e1ce2f475

(this sample)

  
Delivery method
Distributed via web download

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