MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a04f1e456059cae6d1351d85f6c267ba4adf52587df75e0bdc0d941779d431d6. 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
Emmenhtal
Vendor detections: 12
| SHA256 hash: | a04f1e456059cae6d1351d85f6c267ba4adf52587df75e0bdc0d941779d431d6 |
|---|---|
| SHA3-384 hash: | 61fdb6c760c43f2dc0403024a3ecf154645feb9ed656a238f51fb7256ac9579da65d5d732a5bc16befbe34e1be721750 |
| SHA1 hash: | 81f11fe1b4cc2f19a11a126e400cde512e81d60b |
| MD5 hash: | e37531c134adb48616002e5178ad12ec |
| humanhash: | october-muppet-equal-blue |
| File name: | SecuriteInfo.com.JS.Packed.138.13144.11570 |
| Download: | download sample |
| Signature | Emmenhtal |
| File size: | 1'608'581 bytes |
| First seen: | 2025-07-05 15:49:23 UTC |
| Last seen: | 2025-07-05 16:36:34 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 867a1d122110fa3520a2ad77ab7a12fa (2 x Emmenhtal) |
| ssdeep | 24576:ZIhirDE3tY1IhirDE3tY8IhirDE3tYLIhirDE3tY8IhirDE3tY:ZIhbq1Ihbq8IhbqLIhbq8Ihbq |
| TLSH | T115754B21654908B6DC7EA270E8CDB6E411AEA8734F0415F35270B7BD68752F27C3B68E |
| TrID | 37.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 20.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 12.7% (.EXE) Win64 Executable (generic) (10522/11/4) 7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.1% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| Magika | pebin |
| dhash icon | c0a692c9adb68e98 (2 x Emmenhtal) |
| Reporter |  SecuriteInfoCom |
| Tags: | Emmenhtal exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
21
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
rl_a04f1e456059cae6d1351d85f6c267ba4adf52587df75e0bdc0d941779d431d6
Verdict:
No threats detected
Analysis date:
2025-07-05 16:03:39 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Clean
Score:
99.9%
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug fingerprint lumma microsoft_visual_cc overlay overlay packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Malware family:
MustardSandwich
Verdict:
Malicious
Score:
89%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable Html PE (Portable Executable) Win 32 Exe x86
Threat name:
Win32.Dropper.Lumma
Status:
Malicious
First seen:
2025-07-05 08:44:34 UTC
File Type:
PE (Exe)
Extracted files:
304
AV detection:
16 of 24 (66.67%)
Threat level:
3/5
Detection(s):
Suspicious file
Result
Malware family:
emmenhtal
Score:
10/10
Tags:
family:emmenhtal discovery
Behaviour
Suspicious use of SetWindowsHookEx
System Location Discovery: System Language Discovery
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
a04f1e456059cae6d1351d85f6c267ba4adf52587df75e0bdc0d941779d431d6
MD5 hash:
e37531c134adb48616002e5178ad12ec
SHA1 hash:
81f11fe1b4cc2f19a11a126e400cde512e81d60b
Detections:
Emmenhtal
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: | IDATDropper |
|---|---|
| Author: | NDA0E |
| Description: | Detects files containing embedded JavaScript; the JS executes a PowerShell command which either downloads IDATLoader in an archive, or an executable (not IDATLoader) which is loaded into memory. The modified PE will only run if it's executed as an HTML Application (.hta). |
| Rule name: | MALWARE_Win_FakeCaptcha_Downloader |
|---|---|
| Author: | ditekshen |
| Description: | Detects downloader executables dropped by fake captcha |
| 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: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| 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.
Web download
Delivery method
Distributed via web download
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_TRUST_INFO | Requires Elevated Execution (level:requireAdministrator) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| COM_BASE_API | Can Download & Execute components | ole32.dll::CoCreateInstance |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::OpenSemaphoreW KERNEL32.dll::CloseHandle MSCTF.dll::TF_CreateThreadMgr |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetStartupInfoW |
| WIN_BASE_IO_API | Can Create Files | SHELL32.dll::SHCreateDirectoryExW KERNEL32.dll::CreateFileW KERNEL32.dll::CreateFileMappingW KERNEL32.dll::DeleteFileW KERNEL32.dll::MoveFileExW KERNEL32.dll::MoveFileW |
| WIN_REG_API | Can Manipulate Windows Registry | ADVAPI32.dll::RegCreateKeyExW ADVAPI32.dll::RegDeleteKeyW ADVAPI32.dll::RegOpenKeyExW ADVAPI32.dll::RegQueryValueExW ADVAPI32.dll::RegSetValueExW |
| WIN_USER_API | Performs GUI Actions | USER32.dll::ActivateKeyboardLayout USER32.dll::EmptyClipboard USER32.dll::FindWindowW USER32.dll::OpenClipboard USER32.dll::PeekMessageW USER32.dll::CreateWindowExW |
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