MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5dbac89a6802a5144699a6e8a4ba1b2016857f03b0e01b6680af7f223f34f22c. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments 1

SHA256 hash: 5dbac89a6802a5144699a6e8a4ba1b2016857f03b0e01b6680af7f223f34f22c
SHA3-384 hash: 01be2c687216eb9b3b8abda9b668f17c7372860bb85bde29647508b276b344aad5f497c3cafb9ff4151c31e0bf0e7a1a
SHA1 hash: 87242ddbce39c582b1b38c5965b10ccc9c9551d4
MD5 hash: 723bccfa9d5be24b8a064f547cf1c039
humanhash: jupiter-purple-seven-oregon
File name:723bccfa9d5be24b8a064f547cf1c039
Download: download sample
Signature zgRAT
File size:636'928 bytes
First seen:2023-12-11 11:54:12 UTC
Last seen:2023-12-11 13:28:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:Z3IU8S6eUd4a1hZEcIAnQe/bV60036B6hG6d1XzE/J6LaYx43Qxu:RItSAdlhjxnQe/R600KCG67X+Shxu
Threatray 4'848 similar samples on MalwareBazaar
TLSH T104D4237B66716833E13647F632A190502B346B378822DB29FFCA54C75EB0B6049C1B7B
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter zbetcheckin
Tags:32 exe zgRAT

Intelligence


File Origin
# of uploads :
2
# of downloads :
279
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
DNS request
Sending a custom TCP request
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
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:
AgentTesla, zgRAT
Detection:
malicious
Classification:
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
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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 AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected zgRAT
Behaviour
Behavior Graph:
Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-12-11 14:39:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:agenttesla family:zgrat keylogger rat spyware stealer trojan
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
SH256 hash:
c812c846741709a0ad3797f3d4ad61107281f5f8416a1d2b959132fbcd8f8760
MD5 hash:
7a5179bdd9938ab578ae2e2edd09f22f
SHA1 hash:
9d851472e607aa9e05a80cafac7faf89b1d63783
SH256 hash:
d9332d905635c6acc256b2b8e490becf03eac90400120dd333745a48a747ff1a
MD5 hash:
ffe13edbc049ce7b6ef7a3673928633c
SHA1 hash:
9c265068b32533f1c5dffd6792605093f95a227b
Detections:
AgentTesla win_agent_tesla_g2 INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients Agenttesla_type2 INDICATOR_SUSPICIOUS_Binary_References_Browsers INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients INDICATOR_EXE_Packed_GEN01 INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
SH256 hash:
7d968ee2ec1bf4c1bf9228f8f2794675de987ac83bac5f8c608963526a435ed3
MD5 hash:
1845455753429aeee7c7762ef407d8ea
SHA1 hash:
050f55f9458f419c8fec7b31cf80542849d33a76
SH256 hash:
5dbac89a6802a5144699a6e8a4ba1b2016857f03b0e01b6680af7f223f34f22c
MD5 hash:
723bccfa9d5be24b8a064f547cf1c039
SHA1 hash:
87242ddbce39c582b1b38c5965b10ccc9c9551d4
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:AgentTesla_DIFF_Common_Strings_01
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Web download

zgRAT

Executable exe 5dbac89a6802a5144699a6e8a4ba1b2016857f03b0e01b6680af7f223f34f22c

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-12-11 11:54:13 UTC

url : hxxp://zang1.almashreaq.top/_errorpages/ucdutchzx.exe