MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 59ed6405e3f3ef450c65aeefd031426c39b014505555b4e7341be27916351436. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments 1

SHA256 hash: 59ed6405e3f3ef450c65aeefd031426c39b014505555b4e7341be27916351436
SHA3-384 hash: 39e97d4c52539cca68f3d25341026c144efb7664464719077f64fda8e5e3f586beb80822d9fe3926c27a039fb24e02b6
SHA1 hash: e9d28c36c0ef4252cd32fb9f1e3b3499900cc687
MD5 hash: e781b9ebdf07303d9e64f01100a5a2c7
humanhash: kansas-uniform-north-quebec
File name:e781b9ebdf07303d9e64f01100a5a2c7
Download: download sample
Signature zgRAT
File size:1'755'304 bytes
First seen:2023-10-09 04:18:08 UTC
Last seen:2023-10-09 04:35:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24576:diWHzwub6V7IdLci86a4htvOMQaRgWlXYLflz2QyL7EUqDeosMMwT:DhrU4htZQGXAdy8UqDXsqT
Threatray 30 similar samples on MalwareBazaar
TLSH T1DA858B03FA5686F2EA491736D1AB5D14B360DE83332BEB0B79CE339619033A69D45707
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 :
316
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e781b9ebdf07303d9e64f01100a5a2c7
Verdict:
Malicious activity
Analysis date:
2023-10-09 05:27:54 UTC
Tags:
zgrat

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

Behaviour
Sending an HTTP GET request
Сreating synchronization primitives
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Creating a file
Using the Windows Management Instrumentation requests
Forced system process termination
Creating a process from a recently created file
Launching a process
Deleting a recently created file
DNS request
Creating a window
Enabling autorun by creating a file
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay 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.
Threat name:
ByteCode-MSIL.Trojan.Heracles
Status:
Malicious
First seen:
2023-10-04 13:24:00 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
1
AV detection:
18 of 22 (81.82%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Drops file in System32 directory
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
59ed6405e3f3ef450c65aeefd031426c39b014505555b4e7341be27916351436
MD5 hash:
e781b9ebdf07303d9e64f01100a5a2c7
SHA1 hash:
e9d28c36c0ef4252cd32fb9f1e3b3499900cc687
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:NET
Author:malware-lu
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:pe_no_import_table
Author:qux
Description:Detects exe does not have import table
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 59ed6405e3f3ef450c65aeefd031426c39b014505555b4e7341be27916351436

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-10-09 04:18:09 UTC

url : hxxp://pmjo.fra1.cdn.digitaloceanspaces.com/Kriwgshughb.exe