MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d662d6f8bb2270d6c85452a843ac8723cec2e656a5545c5e10e3867c595d3889. 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



HijackLoader


Vendor detections: 11


Intelligence 11 IOCs YARA 3 File information Comments

SHA256 hash: d662d6f8bb2270d6c85452a843ac8723cec2e656a5545c5e10e3867c595d3889
SHA3-384 hash: 48165773a84d5cb32994ae68aae11d23ae20e6aec7bc964dcf29de2ebab06f0946cd81dce2e5bdcf0b5393c391b74bcf
SHA1 hash: ba76d11fdb1c7f1968544bfa2ff4408673cc43b3
MD5 hash: 75d8f8629ac6c14477ed41d7a22b339e
humanhash: orange-crazy-freddie-romeo
File name:p.GRE.ps1
Download: download sample
Signature HijackLoader
File size:12'034'424 bytes
First seen:2025-09-25 17:13:33 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 49152:vtqDizpeBB8AKM+LruTacVy3kYhBaxqVFgGnosEVn9K4Xh6ZgNEB5y0rLvsBYH8j:FTfM+9MURoLcy1MXqJUE1x
Threatray 10 similar samples on MalwareBazaar
TLSH T1D3C6D040B784DB7DBACA081BE03EE56676F22F54D4F7B2CE1A17267B460FD192125E08
Magika powershell
Reporter smica83
Tags:HIjackLoader ps1

Intelligence


File Origin
# of uploads :
1
# of downloads :
68
Origin country :
HU HU
Vendor Threat Intelligence
Verdict:
Malicious
Score:
97.4%
Tags:
ransomware autorun dropper virus
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug base64 base64 crypto dropper evasive expired-cert fingerprint masquerade obfuscated packed persistence
Verdict:
Malicious
File Type:
ps1
First seen:
2025-09-26T17:50:00Z UTC
Last seen:
2025-09-26T17:50:00Z UTC
Hits:
~10
Detections:
UDS:DangerousObject.Multi.Generic
Result
Threat name:
HijackLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Deletes itself after installation
Found direct / indirect Syscall (likely to bypass EDR)
Found hidden mapped module (file has been removed from disk)
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Powershell creates an autostart link
Sigma detected: Execution from Suspicious Folder
Sigma detected: Potential Startup Shortcut Persistence Via PowerShell.EXE
Sigma detected: Windows Shell/Scripting Application File Write to Suspicious Folder
Switches to a custom stack to bypass stack traces
Yara detected HijackLoader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1784321 Sample: p.GRE.ps1 Startdate: 25/09/2025 Architecture: WINDOWS Score: 100 63 Found malware configuration 2->63 65 Malicious sample detected (through community Yara rule) 2->65 67 Yara detected HijackLoader 2->67 69 4 other signatures 2->69 9 explorer.exe 2->9         started        11 Forge-Vort61.exe 1 2->11         started        14 powershell.exe 29 2->14         started        process3 signatures4 16 Forge-Vort61.exe 6 9->16         started        73 Found direct / indirect Syscall (likely to bypass EDR) 11->73 20 Forge-Vort61.exe 5 11->20         started        75 Deletes itself after installation 14->75 77 Found suspicious powershell code related to unpacking or dynamic code loading 14->77 79 Powershell creates an autostart link 14->79 22 explorer.exe 1 14->22         started        24 conhost.exe 14->24         started        process5 file6 43 C:\ProgramData\...\Forge-Vort61.exe, PE32+ 16->43 dropped 45 C:\ProgramData\...\MSHY7ES.DLL, PE32+ 16->45 dropped 47 C:\ProgramData\...\CCleanerReactivator.dll, PE32+ 16->47 dropped 57 Found direct / indirect Syscall (likely to bypass EDR) 16->57 26 Forge-Vort61.exe 7 16->26         started        49 C:\Users\user\AppData\Local\...\7D5F4F6.tmp, PE32+ 20->49 dropped 59 Modifies the context of a thread in another process (thread injection) 20->59 61 Maps a DLL or memory area into another process 20->61 30 BeaconAggre64.exe 20->30         started        32 Chime.exe 20->32         started        signatures7 process8 file9 51 C:\Users\user\AppData\Roaming\...\Chime.exe, PE32 26->51 dropped 53 C:\ProgramData\BeaconAggre64.exe, PE32+ 26->53 dropped 55 C:\Users\user\AppData\Local\...\77BD028.tmp, PE32+ 26->55 dropped 81 Modifies the context of a thread in another process (thread injection) 26->81 83 Found hidden mapped module (file has been removed from disk) 26->83 85 Maps a DLL or memory area into another process 26->85 87 Found direct / indirect Syscall (likely to bypass EDR) 26->87 34 Chime.exe 26->34         started        37 BeaconAggre64.exe 26->37         started        39 WerFault.exe 21 30->39         started        signatures10 process11 signatures12 71 Switches to a custom stack to bypass stack traces 34->71 41 WerFault.exe 21 37->41         started        process13
Gathering data
Result
Malware family:
sectoprat
Score:
  10/10
Tags:
family:hijackloader family:sectoprat discovery execution loader rat spyware stealer trojan
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Drops startup file
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Detects HijackLoader (aka IDAT Loader)
HijackLoader
Hijackloader family
SectopRAT
SectopRAT payload
Sectoprat family
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:detect_powershell
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:rhadamanthys_
Author:Michelle Khalil
Description:This rule detects unpacked rhadamanthys malware samples.
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information


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

Comments