MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d71d379cd6ae2f310790df0437da79892156c4f7daf026cd83acadc45127373. 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


PureLogsStealer


Vendor detections: 14


Intelligence 14 IOCs 1 YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3d71d379cd6ae2f310790df0437da79892156c4f7daf026cd83acadc45127373
SHA3-384 hash: 902c1a0aac73bf03d2fea79413edb83436b9aa7ca8b045a5875bf61bfb65df94ee6af271095493f050ab964d0e9db70d
SHA1 hash: 2304c96154b0ea3e60f4643606b9153a67dfc03c
MD5 hash: e18728d041017faf1761d6e2c50334ad
humanhash: friend-muppet-blue-oklahoma
File name:3d71d379cd6ae2f310790df0437da79892156c4f7daf0.exe
Download: download sample
Signature PureLogsStealer
Create hunting rule
File size:583'680 bytes
First seen:2025-11-17 16:40:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'750 x AgentTesla, 19'653 x Formbook, 12'248 x SnakeKeylogger)
ssdeep 12288:+hVK1TSlKkyINHYiiHNcu0RsTwfmspIU5WgW1QS1ORCu0ee+YT:4VTlhte0aTw958QS4Rhs
TLSH T1DCC4235073F9AAE0CEE0C6B9C8EB58056771EE271D2FD67D48CE5B4858B1BE640C9220
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10522/11/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4504/4/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
Reporter abuse_ch
Tags:exe PureLogsStealer


Avatar
abuse_ch
PureLogsStealer C2:
144.172.100.243:7709

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
144.172.100.243:7709 https://threatfox.abuse.ch/ioc/1645554/

Intelligence

File Origin
# of uploads :
1
# of downloads :
141
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3d71d379cd6ae2f310790df0437da79892156c4f7daf026cd83acadc45127373.bin.exe
Verdict:
Malicious activity
Analysis date:
2025-11-17 15:37:31 UTC
Tags:
purehvnc netreactor
Link:
https://app.any.run/tasks/9acc1578-a4cd-433e-a486-26f90941fc2c

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/38499/
Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=691b5008bdb0ec3a9dc2cc6d
Tags:
virus msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a window
Reading critical registry keys
Creating a file
Stealing user critical data
Gathering data
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/3d71d379cd6ae2f310790df0437da79892156c4f7daf026cd83acadc45127373
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-11-17T12:41:00Z UTC
Last seen:
2025-11-19T11:05:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan.Win32.Generic HEUR:Trojan.MSIL.Cryptos.gen Trojan-PSW.Win32.Stealer.sb Trojan-PSW.Win32.Agent.sb Trojan-PSW.MSIL.Stealer.sb Trojan-PSW.PureLogs.TCP.C&C Trojan-PSW.MSIL.Agent.sb PDM:Trojan.Win32.Generic Trojan-PSW.Win32.Disco.sb Trojan-PSW.Win32.Coins.sb Trojan-PSW.MSIL.PureLogs.sb
Link:
https://opentip.kaspersky.com/3d71d379cd6ae2f310790df0437da79892156c4f7daf026cd83acadc45127373/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0c29e0ae-f659-439b-8bd7-b6ea31417fd4
Result
Threat name:
PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1815433
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Creates a thread in another existing process (thread injection)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3d71d379cd6ae2f310790df0437da79892156c4f7daf026cd83acadc45127373
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.98 Win 32 Exe x86
Link:
https://app.malva.re/file/e18728d041017faf1761d6e2c50334ad
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3d71d379cd6ae2f310790df0437da79892156c4f7daf026cd83acadc45127373/
Verdict:
Malicious
Threat:
Trojan.MSIL.Cryptos
Link:
https://tip.neiki.dev/file/3d71d379cd6ae2f310790df0437da79892156c4f7daf026cd83acadc45127373
Threat name:
ByteCode-MSIL.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2025-11-17 15:37:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hvy5g6onnlrpgedzbxyeg7nhtcjbk3cppwxqe3gyhlfnyrisonzq._file
Verdict:
malicious
Label(s):
katzstealer
Create hunting rule
Similar samples:
error
PureLogsStealer
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection discovery spyware stealer
Link:
https://tria.ge/reports/251117-t6vewadk3x/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Drops file in Windows directory
Accesses Microsoft Outlook profiles
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6833dd24-5b7d-4fab-ac1b-b23393f265ca
Unpacked files
SH256 hash:
3d71d379cd6ae2f310790df0437da79892156c4f7daf026cd83acadc45127373
MD5 hash:
e18728d041017faf1761d6e2c50334ad
SHA1 hash:
2304c96154b0ea3e60f4643606b9153a67dfc03c
Link:
https://www.unpac.me/results/fa485e23-9f1e-4c90-aff8-6d795a9e0550/
SH256 hash:
71cd3e903444acbd58c3be590e88dfd5ecb9742306a11f9cf113d91f8356d147
MD5 hash:
2f9ab0a4f258da1228878d27557b1b4d
SHA1 hash:
2eb8c8bb985891dfab595e8e1246af2327a4ff7a
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/fa485e23-9f1e-4c90-aff8-6d795a9e0550/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3d71d379cd6a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/3d71d379cd6ae2f310790df0437da79892156c4f7daf026cd83acadc45127373

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
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.

Web download

PureLogsStealer

Executable exe 3d71d379cd6ae2f310790df0437da79892156c4f7daf026cd83acadc45127373

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3704835/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/38499/

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