MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 893c11889ab845e5ab82ff106d2f6fe25de01fd7e80bfaa05909d86a3b54738e. 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



zgRAT


Vendor detections: 10


Intelligence 10 IOCs YARA 3 File information Comments 1

SHA256 hash: 893c11889ab845e5ab82ff106d2f6fe25de01fd7e80bfaa05909d86a3b54738e
SHA3-384 hash: 9e9473b6393aa186d82674332314ab5c827bdd3cc80c179b900d0a36a5be88ea6bce6271e9bc2f33319ac6b44ea8059e
SHA1 hash: 232fcf40f3b5f96beb2716c9cad2663387743f6e
MD5 hash: 775e66ba64844e3bd2b45677a90498cf
humanhash: pennsylvania-arkansas-social-kentucky
File name:775e66ba64844e3bd2b45677a90498cf
Download: download sample
Signature zgRAT
File size:2'432'512 bytes
First seen:2023-11-22 06:02:49 UTC
Last seen:2023-11-22 08:16:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 49152:2FfU+sE331D94i90Vu5TkLmaDorxjHOzNxYWRByfdPU6:2v0ATkLmaDetwx/RByfG6
Threatray 68 similar samples on MalwareBazaar
TLSH T19FB57D87B687CBA2C17B67B7C5974A1C8770D9816313EB0B398A236908C3FBA5D45D07
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
Reporter zbetcheckin
Tags:64 exe zgRAT

Intelligence


File Origin
# of uploads :
2
# of downloads :
371
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %temp% subdirectories
Using the Windows Management Instrumentation requests
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
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:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected Costura Assembly Loader
Yara detected zgRAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.CrypterX
Status:
Malicious
First seen:
2023-11-14 15:29:13 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
4
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
outlook_office_path
outlook_win_path
Accesses Microsoft Outlook profiles
Loads dropped DLL
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
893c11889ab845e5ab82ff106d2f6fe25de01fd7e80bfaa05909d86a3b54738e
MD5 hash:
775e66ba64844e3bd2b45677a90498cf
SHA1 hash:
232fcf40f3b5f96beb2716c9cad2663387743f6e
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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:NET
Author:malware-lu
Rule name:pe_no_import_table
Description:Detect pe file that no import table

File information


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

Web download

zgRAT

Executable exe 893c11889ab845e5ab82ff106d2f6fe25de01fd7e80bfaa05909d86a3b54738e

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-11-22 06:02:49 UTC

url : hxxp://82.147.85.169/server/services.exe