MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a5179a801fd80c213a1722f598fcf20e7e9b4b3a2cad768556fcdf4db110890. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2a5179a801fd80c213a1722f598fcf20e7e9b4b3a2cad768556fcdf4db110890
SHA3-384 hash: 1908d4ecdc7ebc57b601b43d6b987029b20d6ed220bf692d82ff344d435eac362cae4ceb560cda6f48cf3938b1013dab
SHA1 hash: 5d12288405d6320801dcd8e86e69977437f3e6c5
MD5 hash: d55c81672a5380352b41e68cadfcf1df
humanhash: berlin-summer-thirteen-fruit
File name:JEMASC_RFQ_Product_List.pdf ~0.vbs
Download: download sample
Signature PureLogsStealer
Create hunting rule
File size:697'574 bytes
First seen:2025-12-19 14:08:48 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 96:lSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSr:ixCn
TLSH T1DAE411D94472E383F891783A046B1B922B597AB4BDDF46347EF3A14D703CA641CCA66C
Magika txt
Reporter lowmal3
Tags:PureLogsStealer vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/45514/
Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69455c91021cfe859b07bc72
Tags:
obfuscate xtreme shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm base64 base64 fingerprint obfuscated obfuscated opendir overlay powershell
Link:
https://www.filescan.io/uploads/69455c8f3f8fdbf8e94c2d04/reports/6755bc2f-257d-45a5-9d6b-a85ef92b3ca7/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/2a5179a801fd80c213a1722f598fcf20e7e9b4b3a2cad768556fcdf4db110890
Verdict:
Malicious
File Type:
vbs
First seen:
2025-12-19T08:27:00Z UTC
Last seen:
2025-12-21T07:15:00Z UTC
Hits:
~100
Detections:
Trojan-Downloader.Agent.HTTP.C&C Trojan.JS.SAgent.sb HEUR:Trojan.Script.Generic
Link:
https://opentip.kaspersky.com/2a5179a801fd80c213a1722f598fcf20e7e9b4b3a2cad768556fcdf4db110890/results?tab=lookup
Result
Threat name:
PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1836308
Signature
.NET source code contains potential unpacker
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Creates a thread in another existing process (thread injection)
Creates processes via WMI
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded Reflective Assembly Load
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Switches to a custom stack to bypass stack traces
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)
Unusual module load detection (module proxying)
Uses an obfuscated file name to hide its real file extension (a lot of spaces)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1836308 Sample: uct_List.pdf               ... Startdate: 19/12/2025 Architecture: WINDOWS Score: 100 43 ia601704.us.archive.org 2->43 59 Suricata IDS alerts for network traffic 2->59 61 Malicious sample detected (through community Yara rule) 2->61 63 Yara detected PureLog Stealer 2->63 65 10 other signatures 2->65 10 wscript.exe 2->10         started        signatures3 process4 signatures5 67 Suspicious powershell command line found 10->67 69 Wscript starts Powershell (via cmd or directly) 10->69 71 Windows Scripting host queries suspicious COM object (likely to drop second stage) 10->71 73 2 other signatures 10->73 13 powershell.exe 14 16 10->13         started        process6 dnsIp7 47 172.245.155.106, 49695, 80 AS-COLOCROSSINGUS United States 13->47 49 ia601704.us.archive.org 207.241.227.94, 49690, 80 INTERNET-ARCHIVEUS United States 13->49 75 Writes to foreign memory regions 13->75 77 Suspicious execution chain found 13->77 79 Injects a PE file into a foreign processes 13->79 81 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 13->81 17 RegAsm.exe 4 13->17         started        21 conhost.exe 13->21         started        signatures8 process9 dnsIp10 41 38.49.210.241, 22100, 49696, 49726 COGENT-174US United States 17->41 51 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->51 53 Tries to steal Mail credentials (via file / registry access) 17->53 55 Tries to harvest and steal browser information (history, passwords, etc) 17->55 57 5 other signatures 17->57 23 chrome.exe 1 17->23         started        26 chrome.exe 17->26 injected 28 chrome.exe 17->28 injected 30 4 other processes 17->30 signatures11 process12 dnsIp13 45 192.168.2.5, 138, 22100, 443 unknown unknown 23->45 32 chrome.exe 23->32         started        process14 dnsIp15 35 googlehosted.l.googleusercontent.com 142.250.9.132, 443, 49709 GOOGLEUS United States 32->35 37 www.google.com 64.233.176.147, 443, 49700, 49705 GOOGLEUS United States 32->37 39 6 other IPs or domains 32->39
Score:
17%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/2a5179a801fd80c213a1722f598fcf20e7e9b4b3a2cad768556fcdf4db110890
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2a5179a801fd80c213a1722f598fcf20e7e9b4b3a2cad768556fcdf4db110890/
Verdict:
Malicious
Threat:
Trojan.Agent.SAgent
Link:
https://tip.neiki.dev/file/2a5179a801fd80c213a1722f598fcf20e7e9b4b3a2cad768556fcdf4db110890
Threat name:
Binary.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-12-19 14:09:20 UTC
File Type:
Binary
AV detection:
5 of 24 (20.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fjixtkab7wamee5boixvtd6pedt6tnftulfno2cvn7g7jwyrbcia._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution
Link:
https://tria.ge/reports/251223-qaw22szmds/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Process spawned unexpected child process
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.55
Link:
https://yomi.yoroi.company/submissions/2a5179a801fd80c213a1722f598fcf20e7e9b4b3a2cad768556fcdf4db110890

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:ClamAV_Emotet_String_Aggregate
Create hunting rule

File information

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

Malspam

PureLogsStealer

Visual Basic Script (vbs) vbs 2a5179a801fd80c213a1722f598fcf20e7e9b4b3a2cad768556fcdf4db110890

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/45514/

Comments