MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e57c7c5b068eb22b46bbf3f7e95da11af929f70fb8cf15ab260d4b41cda46d3a. 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


Gh0stRAT


Vendor detections: 9


Intelligence 9 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e57c7c5b068eb22b46bbf3f7e95da11af929f70fb8cf15ab260d4b41cda46d3a
SHA3-384 hash: 64a7ecda7fe67c3abaef497a825ddb612f924c4543f3ba2e4b263843f9813cf6fe4d59271a8b4b19334cfa3d9d609241
SHA1 hash: 16e4c4451e0f882ce62a547f9443f15a64173068
MD5 hash: f6452d46825e0eba2f6d6d0930a5fae3
humanhash: pip-winner-triple-carbon
File name:win32-&&&&&&&&.exe
Download: download sample
Signature Gh0stRAT
Create hunting rule
File size:74'397'660 bytes
First seen:2025-06-27 11:39:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 5a594319a0d69dbc452e748bcf05892e (21 x ParallaxRAT, 21 x Gh0stRAT, 15 x NetSupport)
ssdeep 1572864:2FSMJggnFB5lT8PgvM7+iP3SQb3bFhKMFRhKUfT+1tVI/c7:2FJJzhTLivPisFhK+DKUfTEIU7
TLSH T15DF7337FB23D243ED06746714173892152B77AB1642ACC2E53F4886CDF9A5311E3EBA2
TrID 60.0% (.EXE) Inno Setup installer (107240/4/30)
23.2% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
5.8% (.EXE) Win64 Executable (generic) (10522/11/4)
3.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
2.5% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon e09a676060678ee0 (14 x AsyncRAT, 5 x ValleyRAT, 4 x Formbook)
Reporter kafan_shengui
Tags:exe Gh0stRAT SilverFox ValleyRAT winos


Avatar
kafan_shengui
C&C:fybak.mlcrosoft.win

Intelligence

File Origin
# of uploads :
1
# of downloads :
551
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
win32-Telegram.exe
Verdict:
No threats detected
Analysis date:
2025-06-27 11:35:47 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/cc708cc5-d667-45ca-ac3a-6fcfa2f9692e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685e83800fceda814b468950
Tags:
shellcode virus blic
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for synchronization primitives
Searching for the window
Creating a file
Moving a recently created file
Creating a process with a hidden window
Launching a service
Launching a process
Using the Windows Management Instrumentation requests
Creating a file in the system32 subdirectories
Enabling the 'hidden' option for recently created files
Creating a service
DNS request
Unauthorized injection to a system process
Enabling autorun for a service
Adding an exclusion to Microsoft Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context embarcadero_delphi fingerprint installer overlay overlay packed packed packer_detected
Link:
https://www.filescan.io/uploads/685e82f245e80b29f8a1951b/reports/6f7c78a0-17ea-429f-a29a-14282510b24e/overview
Verdict:
Malicious
Labled as:
Trojan_Win32_Wacatac_B_ml
Link:
https://www.hybrid-analysis.com/sample/e57c7c5b068eb22b46bbf3f7e95da11af929f70fb8cf15ab260d4b41cda46d3a
Score:
16%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/e57c7c5b068eb22b46bbf3f7e95da11af929f70fb8cf15ab260d4b41cda46d3a
Gathering data
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/e57c7c5b068eb22b46bbf3f7e95da11af929f70fb8cf15ab260d4b41cda46d3a
Threat name:
Win32.Trojan.Astraea
Create hunting rule
Status:
Malicious
First seen:
2025-06-24 20:21:56 UTC
File Type:
PE (Exe)
Extracted files:
50
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4v6hywygr2zcwrv36p36sxnbdl4st5ypxdhrlkzgbvfudtnenu5a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/250627-nsjtbsep6z/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Executes dropped EXE
Loads dropped DLL
Command and Scripting Interpreter: PowerShell
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7761ba7a-1daa-474d-886e-f0975d02512e
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e57c7c5b068e/report/overview.html
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:Borland
Create hunting rule
Author:malware-lu
Rule name:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:malware_shellcode_hash
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_TRUST_INFORequires Elevated Execution (level:requireAdministrator)high
Reviews
IDCapabilitiesEvidence
SECURITY_BASE_APIUses Security Base APIadvapi32.dll::AdjustTokenPrivileges
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CreateProcessW
advapi32.dll::OpenProcessToken
kernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryA
kernel32.dll::LoadLibraryExW
kernel32.dll::LoadLibraryW
kernel32.dll::GetSystemInfo
kernel32.dll::GetStartupInfoW
kernel32.dll::GetDiskFreeSpaceW
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateDirectoryW
kernel32.dll::CreateFileW
kernel32.dll::DeleteFileW
kernel32.dll::GetWindowsDirectoryW
kernel32.dll::GetSystemDirectoryW
kernel32.dll::GetFileAttributesW
WIN_BASE_USER_APIRetrieves Account Informationadvapi32.dll::LookupPrivilegeValueW
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExW
advapi32.dll::RegQueryValueExW
WIN_USER_APIPerforms GUI Actionsuser32.dll::PeekMessageW
user32.dll::CreateWindowExW

Comments