MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fdee5f40733e837080adc800f8edbbc2f6560e826868d2db28ddb5ad4c47288c. 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: 13
| SHA256 hash: | fdee5f40733e837080adc800f8edbbc2f6560e826868d2db28ddb5ad4c47288c |
|---|---|
| SHA3-384 hash: | dd22a9d3c4d4341ecd8b582b9085629865d0e1f39f66f3a53ede9c2d8633ce8eed39c9adac0d8ca9ab58c7fbe9905d0c |
| SHA1 hash: | 534201922284d7d7900b806a4774d48651b2d55a |
| MD5 hash: | 2a4e91a8185bc07992b63042c7a08059 |
| humanhash: | potato-michigan-charlie-fanta |
| File name: | fdee5f40733e837080adc800f8edbbc2f6560e826868d2db28ddb5ad4c47288c |
| Download: | download sample |
| File size: | 88'064 bytes |
| First seen: | 2024-11-12 17:31:39 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'819 x AgentTesla, 19'743 x Formbook, 12'286 x SnakeKeylogger) |
| ssdeep | 1536:fRRsyiKY9KBgVlDpKw+P8sEAjL9P2M3CEF/7GmqbMY7usiY9hkF:p6xKY9KBgVlD8wmVZ9j7GmCMY7pdkF |
| Threatray | 88 similar samples on MalwareBazaar |
| TLSH | T12B833B066BC9C781DC98A6F481FB5F250FD2ADC3757395992B54321E0C62393682AECF |
| TrID | 66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.5% (.EXE) Win64 Executable (generic) (10522/11/4) 5.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.5% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.0% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| File icon (PE): |  |
| dhash icon | 00be8323b233bac0 (79 x AgentTesla, 11 x Loki, 9 x DarkCloud) |
| Reporter |  JAMESWT_WT |
| Tags: | exe www-vasehu-xyz |
Intelligence
File Origin
# of uploads :
1
# of downloads :
395
Origin country :
ITVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
justificante de transferencia.vbs
Verdict:
Malicious activity
Analysis date:
2024-10-03 07:41:42 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Tags:
bladabindi virus gates msil
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Сreating synchronization primitives
Connection attempt to an infection source
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Query of malicious DNS domain
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
aspnet_compiler lolbin net_reactor obfuscated packed
Verdict:
Malicious
Labled as:
Trojan.Generic
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
80 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Downloader.Bladabindi
Status:
Malicious
First seen:
2024-10-04 05:03:42 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
24 of 38 (63.16%)
Threat level:
3/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
dcrat
Similar samples:
+ 78 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
3/10
Tags:
discovery
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
fdee5f40733e837080adc800f8edbbc2f6560e826868d2db28ddb5ad4c47288c
MD5 hash:
2a4e91a8185bc07992b63042c7a08059
SHA1 hash:
534201922284d7d7900b806a4774d48651b2d55a
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: | AgentTesla |
|---|---|
| Author: | Harish Kumar P |
| Description: | Yara Rule to Detect AgentTesla |
| Rule name: | BAZT_B5_NOCEXInvalidStream |
|---|
| Rule name: | DotNet_Reactor |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies .NET Reactor, which offers .NET code protection such as obfuscation, encryption and so on. |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | PureCrypter |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies PureCrypter, .NET loader and obfuscator. |
| Reference: | https://malpedia.caad.fkie.fraunhofer.de/details/win.purecrypter |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | ThreadControl__Context |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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 (GUARD_CF) | high |
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