MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3281d57fa722b506b76e2221ab97e94890ddd7dd7e2fe153f9e382728a9e870b. 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
| SHA256 hash: | 3281d57fa722b506b76e2221ab97e94890ddd7dd7e2fe153f9e382728a9e870b |
|---|---|
| SHA3-384 hash: | 2a7f57d06d3456553e6c2463d17fb6a0fbe294598ae6aa1c269e8f3a96df4353bd81cd5c798338729a24219b36357442 |
| SHA1 hash: | 8fbdf89b4f701cd1e334b53b2c8b28cfbfa5dcdf |
| MD5 hash: | 37413e77a44940fab9c34f89f587ca6a |
| humanhash: | dakota-five-one-king |
| File name: | 37413e77a44940fab9c34f89f587ca6a |
| Download: | download sample |
| Signature | PureLogsStealer |
| File size: | 179'752 bytes |
| First seen: | 2024-06-15 08:53:21 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 3072:Hx4W92w6p3JAc2Qe5BV0bUniyimybjanD:H5ee5v0bURyH2 |
| TLSH | T16D046C03BB9A5491D5696779CAA7D1150337EE81A933C60D36CD372E1BC37E9C808B8B |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | f0c4824ccecef4f8 (7 x AsyncRAT, 5 x XWorm, 3 x Formbook) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe PureLogStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
442
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3281d57fa722b506b76e2221ab97e94890ddd7dd7e2fe153f9e382728a9e870b.exe
Verdict:
Malicious activity
Analysis date:
2024-06-15 08:56:32 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
91.7%
Link:
Tags:
Encryption Static
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Creating a file
Creating a window
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
macros-on-open net_reactor overlay packed packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Score:
83%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.StrelaStealer
Status:
Malicious
First seen:
2024-06-15 08:54:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
22 of 38 (57.89%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
3281d57fa722b506b76e2221ab97e94890ddd7dd7e2fe153f9e382728a9e870b
MD5 hash:
37413e77a44940fab9c34f89f587ca6a
SHA1 hash:
8fbdf89b4f701cd1e334b53b2c8b28cfbfa5dcdf
Detections:
PureCrypter_Stage1
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.97
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 |
|---|---|
| Author: | malware-lu |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
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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