MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 decf4cea29ac723a049e3a698ceb3a5ef3770620bb194fcbf3785b6b11fd4b66. 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


BlackShades


Vendor detections: 18


Intelligence 18 IOCs YARA 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: decf4cea29ac723a049e3a698ceb3a5ef3770620bb194fcbf3785b6b11fd4b66
SHA3-384 hash: b5fee16547c348c89bb60d1c29c62fa4e8c2078bc55f84d65dc4b279d639c219b75c14ec2b9b9e53dac798d909302844
SHA1 hash: 322fcca26e55828c02b7faab71c93a95f4a82ee0
MD5 hash: 50731b702e6374207be1adb6586f8aeb
humanhash: lion-skylark-mars-lion
File name:duxfun.in.net.exe
Download: download sample
Signature BlackShades
Create hunting rule
File size:1'120'768 bytes
First seen:2026-05-12 09:51:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d94607e52ea4c2cdfc94e0d96c087fe7 (5 x BlackShades, 1 x BabylonRAT)
ssdeep 12288:3qzcpVgUXzL0TTUKZHTNloEkOpnKgofuIwV6eAj0wZxxXMcEeB3paPcgmX:3qzcpKIL0TvZzNlNky0wVW0wZxTVgmX
TLSH T179358D2275D1F036D4B301725769AA715ABEBD310E319557A7C83ACE3A7C8C0AB3A317
TrID 29.5% (.EXE) Win64 Executable (generic) (6522/11/2)
22.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 31f09c969696f871 (14 x NanoCore, 5 x AsyncRAT, 4 x LimeRAT)
Reporter abuse_ch
Tags:BlackShades exe upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e9a8601a49cc030d4fedc70be3e7f3aeb47af4660ccba49eb3f8510e5eac4507
File size (compressed) :734'720 bytes
File size (de-compressed) :1'120'768 bytes
Format:win32/pe
Packed file: e9a8601a49cc030d4fedc70be3e7f3aeb47af4660ccba49eb3f8510e5eac4507

Intelligence

File Origin
# of uploads :
1
# of downloads :
123
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
BabylonRAT
Details
BabylonRAT
c2 socket addresses, a mutex, an interval, network encryption keys, and, if configured, installation parameters
Link:
https://research.acce.ciphertechsolutions.com/results/916f565e-9fad-4cba-85eb-3902b254a024/
Malware family:
babylon
Create hunting rule
ID:
1
File name:
_decf4cea29ac723a049e3a698ceb3a5ef3770620bb194fcbf3785b6b11fd4b66.exe
Verdict:
Malicious activity
Analysis date:
2026-05-12 09:53:11 UTC
Tags:
babylon rat
Link:
https://app.any.run/tasks/180aab1c-84be-48a7-a501-2d4dd7c20dc6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/65691/
Detection(s):
Win.Malware.Generic-10015566-0
Create hunting rule

YARA.MALPEDIA_Win_Babylon_Rat_Auto.UNOFFICIAL
Create hunting rule

YARA.SEKOIA_Rat_Win_Babylon.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.WebPick.9018.UNOFFICIAL
Create hunting rule

Win.Trojan.Agent-1323921
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a02f862fa331eb793033e90
Tags:
backdoor dropper keylog
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm blackshades cmd crypto csc fingerprint keylogger lolbin masquerade microsoft_visual_cc mikey overlay reconnaissance runonce spyagent vbc
Link:
https://www.filescan.io/uploads/6a02f85b2fcb905ec29038c5/reports/de1ac77c-31db-4464-8bfe-7a2a22a0567a/overview
Verdict:
Malicious
Labled as:
Malware.Generic
Link:
https://www.hybrid-analysis.com/sample/decf4cea29ac723a049e3a698ceb3a5ef3770620bb194fcbf3785b6b11fd4b66
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-12T06:55:00Z UTC
Last seen:
2026-05-12T09:50:00Z UTC
Hits:
~10
Detections:
Trojan-Spy.Win32.Larby.sb Trojan-Spy.Win32.KeyLogger.sb HEUR:Trojan-Spy.Win32.Larby.gen Trojan-Spy.Win32.Xegumumune.sbc Trojan-Spy.Win32.Stealer.sb
Link:
https://opentip.kaspersky.com/decf4cea29ac723a049e3a698ceb3a5ef3770620bb194fcbf3785b6b11fd4b66/results?tab=lookup
Malware family:
Dodiw
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a0e5f237-862c-40ec-8115-50e7bde5eadf
Result
Threat name:
ParadoxRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1912140
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to capture and log keystrokes
Contains functionality to register a low level keyboard hook
Contains functionality to steal Chrome passwords or cookies
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected ParadoxRAT
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/decf4cea29ac723a049e3a698ceb3a5ef3770620bb194fcbf3785b6b11fd4b66
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/50731b702e6374207be1adb6586f8aeb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/decf4cea29ac723a049e3a698ceb3a5ef3770620bb194fcbf3785b6b11fd4b66/
Verdict:
Malicious
Threat:
Family.BABYLONRAT
Link:
https://tip.neiki.dev/file/decf4cea29ac723a049e3a698ceb3a5ef3770620bb194fcbf3785b6b11fd4b66
Threat name:
Win32.Backdoor.Dodiw
Create hunting rule
Status:
Malicious
First seen:
2026-05-12 09:52:31 UTC
File Type:
PE (Exe)
Extracted files:
13
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=33huz2rjvrzdube6hjuyz2z2l3zxobraxmmu7s7tpbnwwep5jnta._file
Verdict:
malicious
Label(s):
babylonrat
Create hunting rule
Similar samples:
error
BlackShades
Result
Malware family:
babylonrat
Create hunting rule
Score:
  10/10
Tags:
family:babylonrat discovery trojan
Link:
https://tria.ge/reports/260512-lwazgsat81/
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
System Location Discovery: System Language Discovery
Babylon RAT payload
Family: Babylon RAT
Malware Config
C2 Extraction:
duxfun.in.net
Unpacked files
SH256 hash:
decf4cea29ac723a049e3a698ceb3a5ef3770620bb194fcbf3785b6b11fd4b66
MD5 hash:
50731b702e6374207be1adb6586f8aeb
SHA1 hash:
322fcca26e55828c02b7faab71c93a95f4a82ee0
Detections:
triage_babylon_rat
Create hunting rule
Link:
https://www.unpac.me/results/8327a288-3603-4f0e-9a7b-15bcf3be4902/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/decf4cea29ac/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/decf4cea29ac723a049e3a698ceb3a5ef3770620bb194fcbf3785b6b11fd4b66

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:BlackShades_4
Create hunting rule
Author:Jean-Philippe Teissier / @Jipe_
Description:BlackShades
Rule name:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:MALWARE_Win_BabylonRAT
Create hunting rule
Author:ditekSHen
Description:Detects BabylonRAT / CollectorStealer / ParadoxRAT
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
Rule name:VECT_Ransomware
Create hunting rule
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.
Rule name:win_babylon_rat_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.babylon_rat.
Rule name:win_blackshades_w0
Create hunting rule
Author:Jean-Philippe Teissier / @Jipe_

File information

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

BlackShades

Executable exe e9a8601a49cc030d4fedc70be3e7f3aeb47af4660ccba49eb3f8510e5eac4507

BlackShades

Executable exe decf4cea29ac723a049e3a698ceb3a5ef3770620bb194fcbf3785b6b11fd4b66

(this sample)

  
Dropped by
SHA256 e9a8601a49cc030d4fedc70be3e7f3aeb47af4660ccba49eb3f8510e5eac4507
Cape
Cape
https://www.capesandbox.com/analysis/65691/
  
Dropped by
MD5 39aca27a8cb300e93ec342d38ca8d3ee

Comments