MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3cd33a8be9e3511367abc54f20656c9e31feea3c5b9b4552f3979d57bcf4c204. 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
Threat unknown
Vendor detections: 11
| SHA256 hash: | 3cd33a8be9e3511367abc54f20656c9e31feea3c5b9b4552f3979d57bcf4c204 |
|---|---|
| SHA3-384 hash: | 433f4c569e9f620d2e2fe122a04cba7df7e030ccf77a769865dbc7874888eef96c5a0350d700bee2a9ade4df0553e13e |
| SHA1 hash: | 3ff9debec15280d3429862631138a95f89ab7ebc |
| MD5 hash: | 0850a7c711fb74cccfb476eeae54cb44 |
| humanhash: | black-washington-solar-cardinal |
| File name: | 0850a7c711fb74cccfb476eeae54cb44 |
| Download: | download sample |
| File size: | 546'304 bytes |
| First seen: | 2023-09-11 00:44:04 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 12288:bRJkWyqyzBAHHEy2YDDzLny3ivg2Nu2DRkUTcm7PHd5:MAPnEyJD3nyK5z1NYg/H |
| TLSH | T1BDC4CD4D31636392F231BF29F4324F12F8BE95514C16DA978FC892C516926CB2F2962F |
| TrID | 56.5% (.EXE) Win64 Executable (generic) (10523/12/4) 11.0% (.ICL) Windows Icons Library (generic) (2059/9) 10.9% (.EXE) OS/2 Executable (generic) (2029/13) 10.7% (.EXE) Generic Win/DOS Executable (2002/3) 10.7% (.EXE) DOS Executable Generic (2000/1) |
| Reporter |  zbetcheckin |
| Tags: | 64 exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
276
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0850a7c711fb74cccfb476eeae54cb44
Verdict:
Malicious activity
Analysis date:
2023-09-11 00:47:07 UTC
Tags:
lgoogloader opendir
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Using the Windows Management Instrumentation requests
Creating a file
Creating a service
Launching a service
Loading a system driver
Creating a file in the Windows subdirectories
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the Windows directory
Creating a window
Enabling autorun for a service
Blocking the User Account Control
Forced shutdown of a system process
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
packed powershell
Verdict:
Malicious
Labled as:
Trojan.Generic
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.
Malware family:
NetWalker Ransomware
Verdict:
Malicious
Result
Threat name:
DotRunpeX
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample is not signed and drops a device driver
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected DotRunpeX
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.InjectorX
Status:
Malicious
First seen:
2023-09-08 19:06:10 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
2
AV detection:
16 of 38 (42.11%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
9/10
Tags:
evasion
Behaviour
Suspicious behavior: LoadsDriver
Maps connected drives based on registry
Checks BIOS information in registry
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Unpacked files
SH256 hash:
3cd33a8be9e3511367abc54f20656c9e31feea3c5b9b4552f3979d57bcf4c204
MD5 hash:
0850a7c711fb74cccfb476eeae54cb44
SHA1 hash:
3ff9debec15280d3429862631138a95f89ab7ebc
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.74
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 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe 3cd33a8be9e3511367abc54f20656c9e31feea3c5b9b4552f3979d57bcf4c204
(this sample)
Delivery method
Distributed via web download
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