MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d63fbd5d295808c22813cb17b72371e3f292addde9da2bdff2ca0bc225f17b1f. 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: | d63fbd5d295808c22813cb17b72371e3f292addde9da2bdff2ca0bc225f17b1f |
|---|---|
| SHA3-384 hash: | 976f815982d9c2a2e2e9ead248e3b2465a5168f8dae5b28c0a61eecb4c617e24c151ae644ddab1f8074012e89b86692e |
| SHA1 hash: | de77c09047ffef8f9d5de414ba0a8afc7dae5e7f |
| MD5 hash: | 59d9d9c84e967626ca147c2ddc90908d |
| humanhash: | potato-triple-sweet-failed |
| File name: | 59d9d9c84e967626ca147c2ddc90908d.exe |
| Download: | download sample |
| Signature | PureLogsStealer |
| File size: | 1'555'017 bytes |
| First seen: | 2024-08-19 07:11:53 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 12e12319f1029ec4f8fcbed7e82df162 (388 x DCRat, 52 x RedLineStealer, 51 x Formbook) |
| ssdeep | 24576:2TbBv5rUyXVP9R4x0iGsLP+m2/4lydP1ziQ3pmTQMX3pzJJ9P:IBJPAcWGoQ35kDJ9P |
| Threatray | 1'612 similar samples on MalwareBazaar |
| TLSH | T1DF757D1675D24E32C26457329697423DA291DB213722EF1F361F24D7A81BBF1CA722B3 |
| TrID | 74.5% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39) 16.2% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 2.9% (.EXE) Win64 Executable (generic) (10523/12/4) 1.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 1.4% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| File icon (PE): |  |
| dhash icon | 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne) |
| Reporter |  abuse_ch |
| Tags: | exe PureLogStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
360
Origin country :
NLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
59d9d9c84e967626ca147c2ddc90908d.exe
Verdict:
No threats detected
Analysis date:
2024-08-19 07:17:04 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
70%
Tags:
Encryption Static
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-vm epmicrosoft_visual_cc installer lolbin microsoft_visual_cc packed packed setupapi sfx shdocvw shell32
Verdict:
Malicious
Labled as:
Trojan.Uztuby
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
Score:
54 / 100
Signature
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Yara detected PureLog Stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Uztuby
Status:
Malicious
First seen:
2024-08-19 07:12:09 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
17 of 24 (70.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 1'602 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
3/10
Tags:
discovery
Behaviour
Suspicious behavior: GetForegroundWindowSpam
System Location Discovery: System Language Discovery
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
d63fbd5d295808c22813cb17b72371e3f292addde9da2bdff2ca0bc225f17b1f
MD5 hash:
59d9d9c84e967626ca147c2ddc90908d
SHA1 hash:
de77c09047ffef8f9d5de414ba0a8afc7dae5e7f
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| 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: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | PureCrypter |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies PureCrypter, .NET loader and obfuscator. |
| Reference: | https://malpedia.caad.fkie.fraunhofer.de/details/win.purecrypter |
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SelfExtractingRAR |
|---|---|
| Author: | Xavier Mertens |
| Description: | Detects an SFX archive with automatic script execution |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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 (HIGH_ENTROPY_VA) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| GDI_PLUS_API | Interfaces with Graphics | gdiplus.dll::GdiplusStartup gdiplus.dll::GdiplusShutdown gdiplus.dll::GdipAlloc |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryW KERNEL32.dll::LoadLibraryExA KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetSystemInfo KERNEL32.dll::GetStartupInfoW |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::AllocConsole KERNEL32.dll::AttachConsole KERNEL32.dll::WriteConsoleW KERNEL32.dll::FreeConsole KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleCP |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateHardLinkW KERNEL32.dll::CreateFileW KERNEL32.dll::CreateFileMappingW KERNEL32.dll::DeleteFileW KERNEL32.dll::MoveFileW KERNEL32.dll::MoveFileExW |
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