MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 934dd6cd9571839de7c40a6d26881b56759bd1267a5f4baab39e47f42c8c8206. 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: 12
| SHA256 hash: | 934dd6cd9571839de7c40a6d26881b56759bd1267a5f4baab39e47f42c8c8206 |
|---|---|
| SHA3-384 hash: | 0ac1f4a39b98af1fb64cbe6cf1fcd362c4914870569ee7958200c1591465723444ee0be6c31ad3608593a7799b6e018e |
| SHA1 hash: | 24eb44b7df3b0feed72667dfca25ec2d754de591 |
| MD5 hash: | 9f727f8074ee96ebafec98ce52ce9686 |
| humanhash: | enemy-oregon-texas-robert |
| File name: | 9f727f8074ee96ebafec98ce52ce9686 |
| Download: | download sample |
| Signature | PureLogsStealer |
| File size: | 994'304 bytes |
| First seen: | 2024-06-16 10:20:53 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 12288:FQoNdlQfjQfRti8d1+2efpThJ/V8XIB5Opg+DBxRhNGZmK:Fr3ufph4XID2RK |
| Threatray | 254 similar samples on MalwareBazaar |
| TLSH | T13025C3E2BC262475FE5B07B3A2C31C005368A106775AFA9EE68B26FD9830797F451347 |
| TrID | 44.4% (.EXE) Win64 Executable (generic) (10523/12/4) 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) |
| File icon (PE): |  |
| dhash icon | a44281000040a1c2 (1 x PureLogsStealer, 1 x BlankGrabber) |
| Reporter |  zbetcheckin |
| Tags: | 64 exe PureLogStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
391
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ba13ce53a9e5427803d6f1a70a46823277474be01f80349399b856ce299a627e.exe
Verdict:
Malicious activity
Analysis date:
2024-06-16 10:18:13 UTC
Tags:
loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
95.7%
Link:
Tags:
Generic Static Stealth
Result
Verdict:
Clean
Maliciousness:
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Result
Threat name:
PureLog Stealer, zgRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Yara detected Costura Assembly Loader
Yara detected PureLog Stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Score:
55%
Verdict:
Susipicious
File Type:
PE
Threat name:
Win64.Trojan.Casdet
Status:
Malicious
First seen:
2024-06-16 10:21:09 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
18
AV detection:
20 of 38 (52.63%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 244 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
collection persistence spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Accesses Microsoft Outlook profiles
Adds Run key to start application
.NET Reactor proctector
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
934dd6cd9571839de7c40a6d26881b56759bd1267a5f4baab39e47f42c8c8206
MD5 hash:
9f727f8074ee96ebafec98ce52ce9686
SHA1 hash:
24eb44b7df3b0feed72667dfca25ec2d754de591
Detections:
INDICATOR_EXE_Packed_DotNetReactor
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | DotNet_Reactor |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies .NET Reactor, which offers .NET code protection such as obfuscation, encryption and so on. |
| Rule name: | INDICATOR_EXE_Packed_DotNetReactor |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with unregistered version of .NET Reactor |
| Rule name: | maldoc_getEIP_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_no_import_table |
|---|---|
| Description: | Detect pe file that no import table |
| Rule name: | PureCrypter |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies PureCrypter, .NET loader and obfuscator. |
| Reference: | https://malpedia.caad.fkie.fraunhofer.de/details/win.purecrypter |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Windows_Trojan_Donutloader_f40e3759 |
|---|---|
| Author: | Elastic Security |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (GUARD_CF) | high |
Comments
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