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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5f1a3507e06e5c238cec9070f5e408e76ad4c8b0d485d445cd40e46f563b73ff. 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


PureRAT


Vendor detections: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5f1a3507e06e5c238cec9070f5e408e76ad4c8b0d485d445cd40e46f563b73ff
SHA3-384 hash: 7ba1260e539f94ee3c0dcb2f59f9868cd7bce0d9ba62307dad480da8d60637de30d1c5a3eb23b664cc4cc18afc2a201d
SHA1 hash: c9521a13733fca70bf4f85941a730e2a4da77877
MD5 hash: 0499926eb64156d707e5ebf93e2cb91b
humanhash: massachusetts-low-apart-uniform
File name:5f1a3507e06e5c238cec9070f5e408e76ad4c8b0d485d445cd40e46f563b73ff.exe
Download: download sample
Signature PureRAT
Create hunting rule
File size:425'472 bytes
First seen:2026-09-24 03:09:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'245 x AgentTesla, 20'500 x Formbook, 12'374 x SnakeKeylogger)
ssdeep 6144:7RryZFr9fSIp7XeUK/Gb3sPRrc2xkTzbeK2:9yZ95rHKY8Rrc2xAzbe
TLSH T150944C3B76914F21C14A4772C1C7490087D6568776ABFB0F728913D61E873EFDA0A2AB
TrID 70.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.2% (.EXE) Win64 Executable (generic) (6522/11/2)
4.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter whack_sh
Tags:exe PureRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
161
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
NETReactor
Details
Link:
https://research.acce.ciphertechsolutions.com/results/6bb19653-e750-419e-bdc6-4eb24912ffbb/
Malware family:
n/a
ID:
1
File name:
https://panaderiacoronado.com/temp/Crpihqyx.exe
Verdict:
No threats detected
Analysis date:
2026-08-16 01:34:36 UTC
Tags:
loader
Link:
https://app.any.run/tasks/83773bdd-de0d-481e-aad7-88799189b705

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/88759/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.35617279.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Connecting to a non-recommended domain
Connection attempt
Sending a custom TCP request
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 net_reactor obfuscated obfuscated packed
Link:
https://www.filescan.io/uploads/6ab494a75a3a441eed9ce370/reports/eb625052-e79d-4312-9824-8d3cea8989d5/overview
Verdict:
Malicious
Labled as:
Trojan.Mardom.MN.Generic
Link:
https://www.hybrid-analysis.com/sample/5f1a3507e06e5c238cec9070f5e408e76ad4c8b0d485d445cd40e46f563b73ff
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-08-03T13:04:00Z UTC
Last seen:
2026-09-24T23:56:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/5f1a3507e06e5c238cec9070f5e408e76ad4c8b0d485d445cd40e46f563b73ff/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6e878804-5ef7-4adf-8684-a9cbf09dc074
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1977122
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found many strings related to Crypto-Wallets (likely being stolen)
Found potential dummy code loops (likely to delay analysis)
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Suricata IDS alerts for network traffic
Tries to harvest and steal Bitcoin Wallet information
Yara detected MSIL Injector
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5f1a3507e06e5c238cec9070f5e408e76ad4c8b0d485d445cd40e46f563b73ff
Verdict:
Malware
YARA:
13 match(es)
Tags:
.Net .Net Obfuscator .Net Reactor Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.91 Win 32 Exe x86
Link:
https://app.malva.re/file/0499926eb64156d707e5ebf93e2cb91b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5f1a3507e06e5c238cec9070f5e408e76ad4c8b0d485d445cd40e46f563b73ff/
Threat name:
ByteCode-MSIL.Trojan.PureLogStealer
Create hunting rule
Status:
Malicious
First seen:
2026-08-10 13:46:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
29 of 36 (80.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l4ndkb7anzochdhmsbyplzai45vnjsfq2sc5ironidsg6vr3op7q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/260924-dn8xjscf89/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
System Location Discovery: System Language Discovery
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
5f1a3507e06e5c238cec9070f5e408e76ad4c8b0d485d445cd40e46f563b73ff
MD5 hash:
0499926eb64156d707e5ebf93e2cb91b
SHA1 hash:
c9521a13733fca70bf4f85941a730e2a4da77877
Link:
https://www.unpac.me/results/98ca4e45-4d94-4efe-90ac-e428d087b6ec/
SH256 hash:
3a1cedd125347ea2dfd858692b5b9295530e5cb21453a2d9b06a45b04d0302dc
MD5 hash:
0f3839191a3fdfaffb812e0d0cc17f9a
SHA1 hash:
50cb37b3d64900e3d091d356f2b49412ef08de73
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/98ca4e45-4d94-4efe-90ac-e428d087b6ec/
SH256 hash:
1842ff6f5c893c889d642effe088643e1c189c69bc02c3585c377bcfdecdefd4
MD5 hash:
23cbc1c642b2bdd0fbacbf139f915159
SHA1 hash:
cdbb2238d4d8b8f3000af579d15dd3e54cea0199
Link:
https://www.unpac.me/results/98ca4e45-4d94-4efe-90ac-e428d087b6ec/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5f1a3507e06e/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/5f1a3507e06e5c238cec9070f5e408e76ad4c8b0d485d445cd40e46f563b73ff

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:Lumma_Stealer_Detection
Create hunting rule
Author:ashizZz
Description:Detects a specific Lumma Stealer malware sample using unique strings and behaviors
Reference:https://seanthegeek.net/posts/compromized-store-spread-lumma-stealer-using-fake-captcha/
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
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_Sample_Unique_69354b41
Create hunting rule
Author:Marjoriefort
Description:Specimen unique (soumission Bazaar) - strings distinctifs propres au sample
Reference:69354b41e10daf03d3f3af881b32d5c0fec56b1cfe96629fd4c5263413a42854.exe

File information

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

Web download

PureRAT

Executable exe 5f1a3507e06e5c238cec9070f5e408e76ad4c8b0d485d445cd40e46f563b73ff

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/88759/

Comments