MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b5791e37504c3e702aaa6f71344bef822f075897f397ac552856f32013d6240c. 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: 16
| SHA256 hash: | b5791e37504c3e702aaa6f71344bef822f075897f397ac552856f32013d6240c |
|---|---|
| SHA3-384 hash: | 951102b8d99ac21c0a857537daca737adf96a3b588de6ad94261d6a79fea7ee01721059af438cbd2ba286fa788055b34 |
| SHA1 hash: | 71cf06649c956b709a22564106134e37bc3fd6d3 |
| MD5 hash: | d38c06f2fb67fdb63cc8c1f52ab38ded |
| humanhash: | quiet-mirror-lion-equal |
| File name: | file |
| Download: | download sample |
| Signature | PureLogsStealer |
| File size: | 640'000 bytes |
| First seen: | 2025-10-08 04:03:05 UTC |
| Last seen: | 2025-10-09 04:08:24 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 5058918662606f004bf682741a575666 (2 x PureLogsStealer) |
| ssdeep | 12288:re+778QX1npYaG2A7WPWF+GeElwCkopg/Q6QBfaA9sdr2eHTUeD3d:rP77DnpYavAWPWWEiug46M3iSMYo |
| TLSH | T15BD4235ACA62ECD2D10387B7D0126A3861B1EEE355E86D6C5268473C7C9F2B81FDD381 |
| TrID | 44.4% (.EXE) Win64 Executable (generic) (10522/11/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | dropped-by-amadey exe PureLogsStealer |
Intelligence
File Origin
# of uploads :
6
# of downloads :
118
Origin country :
USVendor Threat Intelligence
Malware family:
meterpreter
ID:
1
File name:
4363463463464363463463463.exe
Verdict:
Malicious activity
Analysis date:
2025-10-08 01:21:10 UTC
Tags:
github networm amus evasion python loader darkroad ransomware auto coinminer miner whitesnake stealer meterpreter generic lumma telegram whitesnakestealer stealc phishing hausbomber quasar rat asyncrat remote gcleaner njrat bladabindi xworm snake keylogger screenconnect rmm-tool rdp auto-sch-xml remcos anti-evasion smb aurotun stealerium amadey botnet jeefo blankgrabber arcstealer autoit metasploit backdoor netsupport
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
95.7%
Tags:
virus
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
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
anti-debug obfuscated packed packed packer_detected
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-10-07T13:00:00Z UTC
Last seen:
2025-10-09T09:13:00Z UTC
Hits:
~100
Verdict:
Unknown
Score:
99%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Verdict:
Malicious
Threat:
Family.DONUTLOADER
Threat name:
Win64.Trojan.Amadey
Status:
Malicious
First seen:
2025-10-07 18:48:11 UTC
File Type:
PE+ (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
5/5
Detection(s):
Malicious file
Result
Malware family:
donutloader
Score:
10/10
Tags:
family:donutloader collection discovery loader spyware stealer
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
Detects DonutLoader
DonutLoader
Donutloader family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
b5791e37504c3e702aaa6f71344bef822f075897f397ac552856f32013d6240c
MD5 hash:
d38c06f2fb67fdb63cc8c1f52ab38ded
SHA1 hash:
71cf06649c956b709a22564106134e37bc3fd6d3
Malware family:
DonutLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.49
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: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
Delivery method
Distributed via web download
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