MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 439d9fe0cb7c7073712abceaaec6697eeb35ea4f4259c7eed0e56833761b954f. 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: 12
| SHA256 hash: | 439d9fe0cb7c7073712abceaaec6697eeb35ea4f4259c7eed0e56833761b954f |
|---|---|
| SHA3-384 hash: | de20925ce951fd7f8527e953c8b482705b49508e63ddd17df5ae50f73ba8d5f9fa2c30b983e2a96960c258790e4584aa |
| SHA1 hash: | a7c87c6f70d62b2014c26119a2e83260007c7e83 |
| MD5 hash: | 9f8282009423f3497b83096b4e121b31 |
| humanhash: | beryllium-king-floor-tango |
| File name: | 9f8282009423f3497b83096b4e121b31.exe |
| Download: | download sample |
| Signature | zgRAT |
| File size: | 384'608 bytes |
| First seen: | 2022-07-07 06:29:40 UTC |
| Last seen: | 2022-07-15 04:17:21 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 6144:fQ8jqrvhjn8PSd0lENPmDHeEyoHB7aZb6ni:V0Bn8Kd0lIGepoh2kni |
| Threatray | 24'837 similar samples on MalwareBazaar |
| TLSH | T1A7849C57BB9C4B4DCA188A7170F282301771EF436632CA96B4C8FE2C4B7179E39586D6 |
| TrID | 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.9% (.EXE) Win64 Executable (generic) (10523/12/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.2% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 6ccccc9cc4d8e8f4 (41 x Formbook, 34 x AgentTesla, 3 x AveMariaRAT) |
| Reporter |  abuse_ch |
| Tags: | exe RAT zgRAT |
Intelligence
File Origin
# of uploads :
4
# of downloads :
248
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a custom TCP request
Launching a process
Creating a file
Creating a window
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
overlay packed
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
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 very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus detection for URL or domain
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Detected potential unwanted application
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
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 ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-07-07 03:48:27 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 24'827 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
93b763cc79cbb7754a028003e6914491da5898c5861ac0de550e2237b53f12c1
MD5 hash:
dab5b8de2b73187d3edb5b149fc49252
SHA1 hash:
692281e6daedad26e9eae9c19acd17779089f17d
SH256 hash:
439d9fe0cb7c7073712abceaaec6697eeb35ea4f4259c7eed0e56833761b954f
MD5 hash:
9f8282009423f3497b83096b4e121b31
SHA1 hash:
a7c87c6f70d62b2014c26119a2e83260007c7e83
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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: | MALWARE_Win_zgRAT |
|---|---|
| Author: | ditekSHen |
| Description: | Detects zgRAT |
| 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
Delivery method
Distributed via web download
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