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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b898adef43e54e9682f1358401ba2300ec3f39de75e2939d23e2bd60a725de6. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3b898adef43e54e9682f1358401ba2300ec3f39de75e2939d23e2bd60a725de6
SHA3-384 hash: 4560d6ec1e402755607c8059e47b2785ec3fabcad9a2135e07951ef8903317ceece19fcd9c6d8cfe614d17e5998bc4ac
SHA1 hash: 06d5768088624218d0e571a136fcd3c01fd945b4
MD5 hash: 150cd29ec3f3156808da6121512c6bfc
humanhash: monkey-sierra-artist-spring
File name:150cd29ec3f3156808da6121512c6bfc.exe
Download: download sample
Signature PureRAT
Create hunting rule
File size:1'174'528 bytes
First seen:2026-08-25 14:35:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'291 x AgentTesla, 20'706 x Formbook, 12'401 x SnakeKeylogger)
ssdeep 12288:V1GeJQD1AYaqT1SDrNxUIy7UE2N9lrqJJyxvcG8uFqrT8BoGWTr/ZPgVw6fHQx9j:V1G9TSHJ4wqg5wQa3CKH3i
TLSH T1C045D8243DFB502DB073FEA65FD8B5EAD96FF632260A646A1041034B4713D81DE9293E
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter abuse_ch
Tags:exe PureHVNC PureRAT RAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
156
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/82733/
Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ac698e3c221a7c081074605
Tags:
virus micro
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Deleting a recently created file
Creating a file in the %AppData% subdirectories
Using the Windows Management Instrumentation requests
Connection attempt
Verdict:
Malicious
Labled as:
MSIL.Krypt.Generic
Link:
https://www.hybrid-analysis.com/sample/3b898adef43e54e9682f1358401ba2300ec3f39de75e2939d23e2bd60a725de6
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-08-20T17:41:00Z UTC
Last seen:
2026-08-27T06:39:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3b898adef43e54e9682f1358401ba2300ec3f39de75e2939d23e2bd60a725de6/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/89be7eca-c588-4c09-89ab-160a1ebfe2ab
Result
Threat name:
PureCrypter
Create hunting rule
Detection:
malicious
Classification:
spyw.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1963412
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large strings
Antivirus / Scanner detection for submitted sample
Detected PureCrypter Trojan
Found many strings related to Crypto-Wallets (likely being stolen)
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)
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3b898adef43e54e9682f1358401ba2300ec3f39de75e2939d23e2bd60a725de6
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.15 Win 32 Exe x86
Link:
https://app.malva.re/file/150cd29ec3f3156808da6121512c6bfc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3b898adef43e54e9682f1358401ba2300ec3f39de75e2939d23e2bd60a725de6/
Threat name:
ByteCode-MSIL.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-20 22:06:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
23 of 38 (60.53%)
Threat level:
  1/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hoeyvxxuhzkos2bpcnmeag5cgahmh44545pcsooshyv5mctslxta._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260825-ryr9faar9x/
Unpacked files
SH256 hash:
3b898adef43e54e9682f1358401ba2300ec3f39de75e2939d23e2bd60a725de6
MD5 hash:
150cd29ec3f3156808da6121512c6bfc
SHA1 hash:
06d5768088624218d0e571a136fcd3c01fd945b4
Link:
https://www.unpac.me/results/40fa3764-d65e-4dea-bc73-aa472b18bb4f/
SH256 hash:
f89e9186cfb754d61dde2f2f870d7f9a2e7063f12fc8e1dad7d2f458c0d7dbc6
MD5 hash:
fab3fce9569c4d102895268bcb033d00
SHA1 hash:
2167c4b3028d683e034acdef3eac000e44149a6d
Link:
https://www.unpac.me/results/40fa3764-d65e-4dea-bc73-aa472b18bb4f/
SH256 hash:
5724f5b644d663e7990b7336e52d2a2e0385136f0372fc2607bb9c0a802c1e38
MD5 hash:
701072a801e52e4185fda29ce18a50ee
SHA1 hash:
4689653c41939f3b7da4b75e7c8ba7d32549b348
Link:
https://www.unpac.me/results/40fa3764-d65e-4dea-bc73-aa472b18bb4f/
SH256 hash:
b2a66e9864f81c2800a5afef4bfd1faf7c910e5a43ea2eb9dbb15c8ab6ffc633
MD5 hash:
f0a13fb422cdb1f3ce667df897b5045b
SHA1 hash:
9b6566603e3a292482788924a83a1d94a9cd4627
Link:
https://www.unpac.me/results/40fa3764-d65e-4dea-bc73-aa472b18bb4f/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3b898adef43e/report/overview.html
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:NETexecutableMicrosoft
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)

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/82733/

Comments