MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5460fc226b1d4fe8e3d5c11e4afcd3b4ee67ccc9725ac71d27d6e1a5ea36f1d2. 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: 17


Intelligence 17 IOCs YARA 4 File information Comments

SHA256 hash: 5460fc226b1d4fe8e3d5c11e4afcd3b4ee67ccc9725ac71d27d6e1a5ea36f1d2
SHA3-384 hash: 200f75c9b781afc3ef5c76ad1ad4bc2ae45ecfe6a0b8ff72745d844813c14797966301b51747bb7ca92c2339eb2a525f
SHA1 hash: dc459e5ba593dcd7da4df5835a15cc0ebea36198
MD5 hash: 99e770cd68e71c4e1fff20ffbb325624
humanhash: eight-east-low-florida
File name:file
Download: download sample
Signature zgRAT
File size:693'824 bytes
First seen:2023-06-02 13:33:05 UTC
Last seen:2023-06-08 09:23:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 12288:GPORb5mro/FU40YNACDNctdksV0PamruuYYppEMd1pFrptRrrgw960Q:GPOTFU40YNTNcblV0PRr/H1plbvs3
TLSH T175E41248B655718FC89785B199DA0D314BB0B6BB433BC317644712DA8E8E3CBCF5A292
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon d2e8ecb2b2a2b282 (106 x AgentTesla, 106 x Formbook, 24 x RedLineStealer)
Reporter jstrosch
Tags:.NET exe MSIL X64 zgRAT

Intelligence


File Origin
# of uploads :
3
# of downloads :
283
Origin country :
US US
Vendor Threat Intelligence
Malware family:
avemaria
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-06-02 13:39:31 UTC
Tags:
stealer rat avemaria warzone

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

Behaviour
Launching a process
Creating a file
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Creating a file in the %AppData% directory
Reading critical registry keys
Creating a file in the %temp% directory
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
confuserex overlay packed 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:
AveMaria, zgRAT
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to hide user accounts
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Increases the number of concurrent connection per server for Internet Explorer
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AveMaria stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-06-02 13:34:04 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
8
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
warzonerat
Score:
  10/10
Tags:
family:warzonerat collection infostealer rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Loads dropped DLL
Warzone RAT payload
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
103.212.81.157:11011
Unpacked files
SH256 hash:
5460fc226b1d4fe8e3d5c11e4afcd3b4ee67ccc9725ac71d27d6e1a5ea36f1d2
MD5 hash:
99e770cd68e71c4e1fff20ffbb325624
SHA1 hash:
dc459e5ba593dcd7da4df5835a15cc0ebea36198
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:INDICATOR_EXE_Packed_ConfuserEx
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:MALWARE_Win_zgRAT
Author:ditekSHen
Description:Detects zgRAT
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits

File information


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

Web download

zgRAT

Executable exe 5460fc226b1d4fe8e3d5c11e4afcd3b4ee67ccc9725ac71d27d6e1a5ea36f1d2

(this sample)

  
Delivery method
Distributed via web download

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