MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9d046d4e43b99666c5debb4b1c8ef88f4e134807392ff043664e559475129909. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9d046d4e43b99666c5debb4b1c8ef88f4e134807392ff043664e559475129909
SHA3-384 hash: 1857598221918b46ac8bce8f9ad0f958a6f3646c3fd6cdad2455526246fba49cea4e56e66c482ffc385d798309cbd43a
SHA1 hash: bf0cfe0e5081f8cd35b1494aa79ee8ad6a251fe0
MD5 hash: cd3d54e57bef60fcfed3d450caac6eb6
humanhash: pizza-autumn-quiet-california
File name:SCO24.pif.exe
Download: download sample
Signature zgRAT
Create hunting rule
File size:1'408'512 bytes
First seen:2023-11-21 20:13:45 UTC
Last seen:2023-11-27 21:56:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24576:b8GakRdPk1Gflwkh3eD3Zjtt4umfNyz70ygtrUGxp7s2RPW59kxC:bakRds1QSLZpKDfN27L12NW59kY
Threatray 36 similar samples on MalwareBazaar
TLSH T1B455F148E3E60A56F1FF0B77E8F956154BB0FA67A66ED30E148429AC0D637638C40763
TrID 40.9% (.EXE) Win64 Executable (generic) (10523/12/4)
19.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.0% (.EXE) Win16/32 Executable Delphi generic (2072/23)
8.0% (.ICL) Windows Icons Library (generic) (2059/9)
7.8% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter James_inthe_box
Tags:exe zgRAT

Intelligence

File Origin
# of uploads :
4
# of downloads :
335
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SCO24.pif.exe
Verdict:
Malicious activity
Analysis date:
2023-11-21 20:14:14 UTC
Tags:
pureloader loader stealer purelogs
Link:
https://app.any.run/tasks/dce9dda0-2daa-43eb-aa9c-49c319090f0d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/459601/
Detection(s):
SecuriteInfo.com.Win64.DropperX-gen.22854.11368.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Creating a file in the %AppData% directory
Launching a process
Creating a file
Сreating synchronization primitives
Creating a file in the %temp% subdirectories
Using the Windows Management Instrumentation requests
Creating a window
Changing a file
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
expand lolbin masquerade obfuscated packed packed remote smartassembly smart_assembly
Link:
https://www.filescan.io/uploads/655d0f8ba75138842ebed493/reports/ee3197c1-7cf4-4f71-8545-f02cf80bae18/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/9d046d4e43b99666c5debb4b1c8ef88f4e134807392ff043664e559475129909
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.
Malware family:
MassLogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/db41e927-4d3c-472d-ba5d-8d9e2dde9f6a
Result
Threat name:
zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1346065
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
DLL side loading technique detected
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
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)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1346065 Sample: SCO24.pif.exe Startdate: 21/11/2023 Architecture: WINDOWS Score: 100 28 209.183.8.0.in-addr.arpa 2->28 44 Multi AV Scanner detection for submitted file 2->44 46 Yara detected zgRAT 2->46 48 .NET source code contains potential unpacker 2->48 50 3 other signatures 2->50 7 SCO24.pif.exe 1 5 2->7         started        11 Fsyyqfqtaz.exe 5 2->11         started        13 Fsyyqfqtaz.exe 4 2->13         started        signatures3 process4 file5 26 C:\Users\user\AppData\...\Fsyyqfqtaz.exe, PE32+ 7->26 dropped 52 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 7->52 54 Writes to foreign memory regions 7->54 56 Modifies the context of a thread in another process (thread injection) 7->56 15 MSBuild.exe 24 7->15         started        58 Multi AV Scanner detection for dropped file 11->58 60 Injects a PE file into a foreign processes 11->60 20 MSBuild.exe 23 11->20         started        22 MSBuild.exe 23 13->22         started        signatures6 process7 dnsIp8 30 91.92.253.88, 49734, 49735, 49737 THEZONEBG Bulgaria 15->30 24 C:\Users\user\AppData\...\sqlite.interop.dll, PE32+ 15->24 dropped 32 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->32 34 Tries to steal Mail credentials (via file / registry access) 15->34 36 Found many strings related to Crypto-Wallets (likely being stolen) 15->36 38 DLL side loading technique detected 20->38 40 Tries to harvest and steal Bitcoin Wallet information 20->40 42 Tries to harvest and steal browser information (history, passwords, etc) 22->42 file9 signatures10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9d046d4e43b99666c5debb4b1c8ef88f4e134807392ff043664e559475129909
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9d046d4e43b99666c5debb4b1c8ef88f4e134807392ff043664e559475129909/
Threat name:
Win64.Trojan.Nekark
Create hunting rule
Status:
Malicious
First seen:
2023-11-21 20:11:52 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
1
AV detection:
12 of 23 (52.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tucg2tsdxglgnro6xnfrzdxyr5hbgsahhex7aq3gjzkzi5isteeq._file
Verdict:
malicious
Similar samples:
19227c3cbaf6fe7441ed47f9e7a759d398ab55156af4cde8329d855e51ca79c9
zgRAT
208c074fc787dd69e23e82c508cc982bfa82ef2fc226c592d7bb0ab1bc75c165
zgRAT
2142bf9679769f612e237f12f729a41920b4da72c2e23efe85e87cb3eafbf99d
zgRAT
6d2808b4f1a4c83271d6f37427be08e4bd7c0db64a41fd8a7237076c6bd3c15b
zgRAT
747671533b77b30c084aa066664da5b3b5cbf57bfa92998ec85975f2a592057a
zgRAT
9d046d4e43b99666c5debb4b1c8ef88f4e134807392ff043664e559475129909
zgRAT
a7ffa86f30c9027402a5f993e79015fbc21ff0702844cecf941dc13dd73352cf
zgRAT
c70080a16f834ce9c1fb6fdf0e98bd76a2b230dbbf8529c9bdbc27531042c9ca
zgRAT
+ 26 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection persistence
Link:
https://tria.ge/reports/231121-yzy7psge25/
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
Adds Run key to start application
Loads dropped DLL
Unpacked files
SH256 hash:
9d046d4e43b99666c5debb4b1c8ef88f4e134807392ff043664e559475129909
MD5 hash:
cd3d54e57bef60fcfed3d450caac6eb6
SHA1 hash:
bf0cfe0e5081f8cd35b1494aa79ee8ad6a251fe0
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/9ddf9966-cd30-4afa-acf4-0246670fe991/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9d046d4e43b9/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9d046d4e43b99666c5debb4b1c8ef88f4e134807392ff043664e559475129909

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_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table

File information

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

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/459601/

Comments