MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a2cd4272bc5085927aa3a532d849804bd609c252beaf76d3d0e6d9a1e4e0144b. 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: 11
| SHA256 hash: | a2cd4272bc5085927aa3a532d849804bd609c252beaf76d3d0e6d9a1e4e0144b |
|---|---|
| SHA3-384 hash: | 0c6a18fe9001afb0be3030fa581f1efeee4367c8653c9a6f656d6db4d1e423838fea7ed4424920cc217a690b40e32422 |
| SHA1 hash: | 98436daf69c89d07f4ab4bd2cdde6b5691d1b075 |
| MD5 hash: | dadafd0e9cf90e6ec7244b1ed2a11eca |
| humanhash: | one-berlin-xray-beryllium |
| File name: | SecuriteInfo.com.W64.MSIL_Agent.EDH.gen.Eldorado.29910.17503 |
| Download: | download sample |
| Signature | zgRAT |
| File size: | 1'121'280 bytes |
| First seen: | 2023-11-24 05:21:03 UTC |
| Last seen: | 2023-11-27 07:51:57 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger) |
| ssdeep | 24576:fmfmE0bk3oLIK2RjfjKZEZlUlPs5pDX1cZ:fmfmE0bk3oLIK2Rj4EwPb |
| Threatray | 44 similar samples on MalwareBazaar |
| TLSH | T1BE351871BBE48727D05F5F32E46E372D5B71E8926312A74BC84C23B91DE23142D067AA |
| 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): |  |
| dhash icon | 125ad212e9cd3682 (40 x AgentTesla, 21 x Loki, 19 x Heodo) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe zgRAT |
Intelligence
File Origin
# of uploads :
2
# of downloads :
334
Origin country :
FRVendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Creating a file in the %temp% subdirectories
Using the Windows Management Instrumentation requests
Creating a window
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware lolbin macros-on-open replace
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
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.
Verdict:
Unknown
Result
Threat name:
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
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
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:
Score:
90%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.Generic
Status:
Suspicious
First seen:
2023-11-24 03:03:02 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
4
AV detection:
14 of 23 (60.87%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 34 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
6/10
Tags:
collection
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Unpacked files
SH256 hash:
a2cd4272bc5085927aa3a532d849804bd609c252beaf76d3d0e6d9a1e4e0144b
MD5 hash:
dadafd0e9cf90e6ec7244b1ed2a11eca
SHA1 hash:
98436daf69c89d07f4ab4bd2cdde6b5691d1b075
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| 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.
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