MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5d475ded6b3febe594d215eb01fac204dbf3b7df637e8aa08bc7f78d9558e83. 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: 12


Intelligence 12 IOCs YARA 5 File information Comments

SHA256 hash: b5d475ded6b3febe594d215eb01fac204dbf3b7df637e8aa08bc7f78d9558e83
SHA3-384 hash: d69b4f01f988c4c303f4a6b04df90d162dcaa637bcdf9e140231cdad3ea6e1b8a7ea58a5237ec05a119b3e6b159d45a9
SHA1 hash: 5e83558ff164b8f2c9cfca2f63e37447060da100
MD5 hash: 34ef3790f93c9cbcacdcad2c0a08301e
humanhash: violet-fix-earth-delta
File name:b5d475ded6b3febe594d215eb01fac204dbf3b7df637e8aa08bc7f78d9558e83
Download: download sample
File size:1'611'264 bytes
First seen:2025-11-06 11:24:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'795 x AgentTesla, 19'692 x Formbook, 12'274 x SnakeKeylogger)
ssdeep 12288:2NH70BxGPGZD52AmKBhSHIp7bGt4w5aYET0iXhxQYMWz/HfHHCqFM0WM+nSxTsvE:m0BxGPGZD52ASy1w5NCQWjsiig
Threatray 693 similar samples on MalwareBazaar
TLSH T10275E9D1F5A024A29147A6BCA0AE055F8F2931EBE986501FF19C6BC42F1FD81B5C7E43
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter adrian__luca
Tags:exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
57
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b5d475ded6b3febe594d215eb01fac204dbf3b7df637e8aa08bc7f78d9558e83
Verdict:
No threats detected
Analysis date:
2025-11-06 20:40:38 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
autorun virus micro msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Connection attempt to an infection source
DNS request
Connection attempt
Sending an HTTP GET request
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Query of malicious DNS domain
Sending a TCP request to an infection source
Gathering data
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-24T15:52:00Z UTC
Last seen:
2025-11-07T22:46:00Z UTC
Hits:
~1000
Verdict:
inconclusive
YARA:
13 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.41 Win 32 Exe x86
Threat name:
ByteCode-MSIL.Trojan.Negasteal
Status:
Malicious
First seen:
2025-10-24 22:41:00 UTC
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Behaviour
Suspicious use of AdjustPrivilegeToken
Program crash
System Location Discovery: System Language Discovery
Unpacked files
SH256 hash:
b5d475ded6b3febe594d215eb01fac204dbf3b7df637e8aa08bc7f78d9558e83
MD5 hash:
34ef3790f93c9cbcacdcad2c0a08301e
SHA1 hash:
5e83558ff164b8f2c9cfca2f63e37447060da100
Malware family:
DarkCloud
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:test_Malaysia
Author:rectifyq
Description:Detects file containing malaysia string

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments