MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 31be31131a00b743ea598caf706b7c08703d98c3b90aed0523a0aace6ebe318c. 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
Phorpiex
Vendor detections: 14
| SHA256 hash: | 31be31131a00b743ea598caf706b7c08703d98c3b90aed0523a0aace6ebe318c |
|---|---|
| SHA3-384 hash: | 3cf639ebc8f5ec691cc5b21f9afb882fa000a0fd1b27271df7fc4261499712d518ab519185591e6787908457b307568c |
| SHA1 hash: | a0ba95d51d98fd602ab29531a7b0695496657a74 |
| MD5 hash: | f4355af73c2dd6e8eb69f29570431f6a |
| humanhash: | fifteen-zulu-fourteen-mike |
| File name: | f4355af73c2dd6e8eb69f29570431f6a |
| Download: | download sample |
| Signature | Phorpiex |
| File size: | 20'480 bytes |
| First seen: | 2024-04-16 07:00:22 UTC |
| Last seen: | 2024-04-16 07:29:32 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | fb0ee5bafbb99ce467989526f0be15c6 (11 x Phorpiex) |
| ssdeep | 384:4QpiPUjq7B0CiUAxIAtlYxJ4JVB00/XMSKRC:uPUu7cUyTYOv/X3 |
| TLSH | T1D3921906A95A539BE836187063B31D25A079BE72631D85CFFB8005791270EE4FA3334A |
| TrID | 32.2% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 20.5% (.EXE) Win64 Executable (generic) (10523/12/4) 12.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 9.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe Phorpiex |
Intelligence
File Origin
# of uploads :
2
# of downloads :
353
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
31be31131a00b743ea598caf706b7c08703d98c3b90aed0523a0aace6ebe318c.exe
Verdict:
Malicious activity
Analysis date:
2024-04-16 07:01:39 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Changing an executable file
Launching a process
Moving a file to the Program Files subdirectory
Replacing files
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm phorpiex
Verdict:
Malicious
Labled as:
Ransom.GandCrab.Generic
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Phorpiex
Verdict:
Malicious
Result
Threat name:
Phorpiex
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found evasive API chain (may stop execution after checking mutex)
Found potential dummy code loops (likely to delay analysis)
Machine Learning detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected Phorpiex
Behaviour
Behavior Graph:
Score:
98%
Verdict:
Malware
File Type:
PE
Detection:
phorpiex
Threat name:
Win32.Trojan.Malgent
Status:
Malicious
First seen:
2024-04-14 19:06:39 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
n/a
Score:
7/10
Tags:
spyware stealer
Behaviour
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
31be31131a00b743ea598caf706b7c08703d98c3b90aed0523a0aace6ebe318c
MD5 hash:
f4355af73c2dd6e8eb69f29570431f6a
SHA1 hash:
a0ba95d51d98fd602ab29531a7b0695496657a74
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: | maldoc_find_kernel32_base_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | meth_stackstrings |
|---|---|
| Author: | Willi Ballenthin |
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 |
|---|---|---|
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::GetDriveTypeW KERNEL32.dll::GetStartupInfoA |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateFileMappingA KERNEL32.dll::CreateFileW KERNEL32.dll::FindFirstFileW |
| WIN_BASE_USER_API | Retrieves Account Information | KERNEL32.dll::QueryDosDeviceW |
| WIN_REG_API | Can Manipulate Windows Registry | ADVAPI32.dll::RegOpenKeyExW ADVAPI32.dll::RegQueryValueExW |
Comments
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