MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1aae99b733ab72044e157732a6c1d917edf704851d0c4fe38578c0175121408b. 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
| SHA256 hash: | 1aae99b733ab72044e157732a6c1d917edf704851d0c4fe38578c0175121408b |
|---|---|
| SHA3-384 hash: | 4202c33a655c649032aaad7b4488e0a9cf47f638b6effaf702d0d6f5d9790d48426c843e287e40bff37488153b0337d6 |
| SHA1 hash: | 0ae3382efa537b4bc77163277a657af17926c22a |
| MD5 hash: | 62f61d9f528c90ed388bbbe142fbecab |
| humanhash: | lactose-quiet-chicken-monkey |
| File name: | TEEKPBFU.msi |
| Download: | download sample |
| Signature | HijackLoader |
| File size: | 7'410'164 bytes |
| First seen: | 2025-10-27 16:15:32 UTC |
| Last seen: | Never |
| File type: |  msi |
| MIME type: | application/x-msi |
| ssdeep | 196608:LKHGL2yAhIW4W6ZsYHVkKforaFLjLYx5n9u3+Y+g:yGSRILjZ1VlQ0LYS |
| TLSH | T1AF76D011B7868136F1FA023059B96355867EBD718B3186CB77C87A5D2E716C0EB32B23 |
| TrID | 80.0% (.MSI) Microsoft Windows Installer (454500/1/170) 10.7% (.MST) Windows SDK Setup Transform script (61000/1/5) 7.8% (.MSP) Windows Installer Patch (44509/10/5) 1.4% (.) Generic OLE2 / Multistream Compound (8000/1) |
| Magika | msi |
| Reporter |  juroots |
| Tags: | HIjackLoader msi |
Intelligence
File Origin
# of uploads :
1
# of downloads :
44
Origin country :
CHVendor Threat Intelligence
Detection:
n/a
Verdict:
Malicious
Score:
90.9%
Tags:
shellcode vmdetect virus
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-debug anti-vm expired-cert expired-cert fingerprint packed wix
Verdict:
Malicious
File Type:
msi
Detections:
Trojan.Win32.Penguish.sb Trojan.Win32.Strab.sb
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Executable Office Document PDB Path PE (Portable Executable) PE File Layout
Verdict:
Malicious
Threat:
Family.HIJACKLOADER
Threat name:
Win32.Trojan.Hijackloader
Status:
Malicious
First seen:
2025-10-27 02:14:11 UTC
File Type:
Binary (Archive)
Extracted files:
44
AV detection:
11 of 38 (28.95%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
hijackloader
Score:
10/10
Tags:
family:hijackloader discovery loader persistence privilege_escalation ransomware spyware stealer
Behaviour
Checks SCSI registry key(s)
Modifies registry class
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Enumerates physical storage devices
Event Triggered Execution: Installer Packages
Reads user/profile data of web browsers
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Drops file in Windows directory
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Suspicious use of SetThreadContext
Enumerates connected drives
Detects HijackLoader (aka IDAT Loader)
HijackLoader
Hijackloader family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Malware family:
IDATLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__QueryInfo |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerException__SetConsoleCtrl |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DetectEncryptedVariants |
|---|---|
| Author: | Zinyth |
| Description: | Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | vmdetect |
|---|---|
| Author: | nex |
| Description: | Possibly employs anti-virtualization techniques |
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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