MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 30457d2c9e234e883a9ae93ce2f12e49ec9e41ae108eae5911a087b0548a3c04. 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
Threat unknown
Vendor detections: 6
| SHA256 hash: | 30457d2c9e234e883a9ae93ce2f12e49ec9e41ae108eae5911a087b0548a3c04 |
|---|---|
| SHA3-384 hash: | 9c35a4af7763c356b76dde359e12317f35e42cf98d908a6b14ef9435ffafff4e3dcc195506b9aa3e5fd65995b24e4795 |
| SHA1 hash: | b58567b898e4cf72f67860e7bda4c6b57c7c26ca |
| MD5 hash: | 93dbbcf2609ef41b3f41ed1618a5a9b7 |
| humanhash: | hotel-alabama-white-hydrogen |
| File name: | test_office_cert.zip |
| Download: | download sample |
| File size: | 3'720'696 bytes |
| First seen: | 2026-04-08 11:46:08 UTC |
| Last seen: | Never |
| File type: | zip |
| MIME type: | application/zip |
| ssdeep | 98304:Zu+F7y0p3cRAC8iNc2RJm/37JzFirA7Pqrz/d2dZdBl:0+FPp38qiNcEJ+37JZiLF2dBl |
| TLSH | T1BF063381D1DBCC76978DEED74CCBCA7D236A600A58E066A7860515F2CFE24ACE45C9CC |
| Magika | zip |
| Reporter | |
| Tags: | zip |
Intelligence
File Origin
HUFile Archive Information
This file archive contains 7 file(s), sorted by their relevance:
| File name: | vcruntime140_1.dll |
|---|---|
| File size: | 60'448 bytes |
| SHA256 hash: | c40c87a4974f48f324c8df06380961c81e629ddfbddb6e3dad6be5788341d8d5 |
| MD5 hash: | 5b355f4a4eed4dec2a51bd4b60c226af |
| MIME type: | application/x-dosexec |
| File name: | engsvc.exe |
|---|---|
| File size: | 1'554'240 bytes |
| SHA256 hash: | b7fab98fc8a163c6212e36d5227b4e1dea0ac02c05642ccf114c4db1a9a3b678 |
| MD5 hash: | 47d6cc7ba4d12c558952d31191d68188 |
| MIME type: | application/x-dosexec |
| File name: | C2R64.dll |
|---|---|
| File size: | 2'339'104 bytes |
| SHA256 hash: | 7d0104b04f87946ae93be660ed43f87cf123e1c5716c123c68480dd220c3c654 |
| MD5 hash: | d59e0e264183e2d0b4f01f4bb00d2cf7 |
| MIME type: | application/x-dosexec |
| File name: | vcruntime140.dll |
|---|---|
| File size: | 135'192 bytes |
| SHA256 hash: | 9e6709b94fd0865a7d5e24dbff452de22cd7fdf2a8d8d2aa50ab6a4a19a48b96 |
| MD5 hash: | e099f3af9442e066b12af5241713697f |
| MIME type: | application/x-dosexec |
| File name: | local525.tmp |
|---|---|
| File size: | 2'151'028 bytes |
| SHA256 hash: | 0f5b6ed05a06bcc5f828c1d84e2d16db5e761a514054beea3a6d2dda74e0ff47 |
| MD5 hash: | ce8d5d91bd1bf4868f2d689cf33fbd73 |
| MIME type: | application/octet-stream |
| File name: | msvcp140.dll |
|---|---|
| File size: | 568'320 bytes |
| SHA256 hash: | bdd76e0f0bcc0b33134e0cc0f99d8eef08cf0db003b344e27ee899d6de654518 |
| MD5 hash: | cc84f2bab018c36ec148152d22e60822 |
| MIME type: | application/x-dosexec |
| File name: | AppvIsvSubsystems64.dll |
|---|---|
| File size: | 39'144 bytes |
| SHA256 hash: | 836b1b78809a7272bee69370325f55d75d7563851bcd948abb127975eebd0a3a |
| MD5 hash: | 8e89c5f72dc811f3b5629c73e2c6fe96 |
| MIME type: | application/x-dosexec |
Vendor Threat Intelligence
Result
Result
Details
Result
Behaviour
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: | Check_OutputDebugStringA_iat |
|---|
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__MemoryWorkingSet |
|---|---|
| Author: | Fernando Mercês |
| Description: | Anti-debug process memory working set size check |
| Reference: | http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/ |
| Rule name: | Detect_PowerShell_Obfuscation |
|---|---|
| Author: | daniyyell |
| Description: | Detects obfuscated PowerShell commands commonly used in malicious scripts. |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| 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) |
| Rule name: | VECT_Ransomware |
|---|---|
| Author: | Mustafa Bakhit |
| Description: | Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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