MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cdd242949c27e36165097665a7c381247579401853b06e88d2e430b55e115105. 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: 8


Intelligence 8 IOCs YARA 9 File information Comments

SHA256 hash: cdd242949c27e36165097665a7c381247579401853b06e88d2e430b55e115105
SHA3-384 hash: f66190ea93b168a94ea2aa0bde8376ed6769f04207df8848ec79b4ed428243cfc3f0c24e0b6e3329bf1b55b602f67ff8
SHA1 hash: e9f125bd5966d91ffd866ad7ebd430b59e2b47cc
MD5 hash: c47b267a11aaf34abcf7ceec04e629c1
humanhash: virginia-sad-fruit-oscar
File name:file
Download: download sample
File size:4'482'784 bytes
First seen:2023-10-11 13:33:52 UTC
Last seen:2023-10-11 14:27:38 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 8b609662a1bb2ab7e471e49c70dcc22f (3 x Vidar, 1 x Amadey, 1 x RiseProStealer)
ssdeep 49152:rxjExlHWRF3fK9D+dXbk9BDkIG3uhgFt6kppmmSkHpf:rwloVT3zmil
Threatray 7 similar samples on MalwareBazaar
TLSH T1EA267C06BBD445E5E06BD630C92FA732D6B1BC5E1B35E34F0811D25B1E73AA18F6B221
TrID 51.7% (.EXE) InstallShield setup (43053/19/16)
19.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
12.6% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
2.4% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter andretavare5
Tags:exe signed

Code Signing Certificate

Organisation:Microsoft Code Signing PCA 2011
Issuer:Microsoft Code Signing PCA 2011
Algorithm:sha256WithRSAEncryption
Valid from:2023-10-11T01:06:57Z
Valid to:2024-10-11T01:06:57Z
Serial number: 057a52559f1c0bbcf72a232e5f5ba717
Thumbprint Algorithm:SHA256
Thumbprint: 4f9185866d7837de5eb68a29347a970b1882e971547a9d517c52881d7a9a48fc
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
andretavare5
Sample downloaded from http://185.225.74.144/files/random.exe

Intelligence


File Origin
# of uploads :
4
# of downloads :
321
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2023-10-11 13:36:19 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Connecting to a non-recommended domain
Creating a file
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% subdirectories
Creating a window
Searching for synchronization primitives
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Launching the process to interact with network services
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Modifying a system file
Creating a service
Blocking the User Account Control
Forced shutdown of a system process
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun for a service
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Sending an HTTP GET request to an infection source
Enabling autorun by creating a file
Gathering data
Gathering data
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.
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2023-10-11 13:34:08 UTC
File Type:
PE+ (Exe)
AV detection:
12 of 21 (57.14%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion themida trojan upx
Behaviour
Creates scheduled task(s)
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
Drops startup file
Themida packer
UPX packed file
Downloads MZ/PE file
UAC bypass
Unpacked files
SH256 hash:
cdd242949c27e36165097665a7c381247579401853b06e88d2e430b55e115105
MD5 hash:
c47b267a11aaf34abcf7ceec04e629c1
SHA1 hash:
e9f125bd5966d91ffd866ad7ebd430b59e2b47cc
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DebuggerCheck__MemoryWorkingSet
Author:Fernando Mercês
Description:Anti-debug process memory working set size check
Reference:http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/
Rule name:NET
Author:malware-lu
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:ThreadControl__Context
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information


The table below shows additional information about this malware sample such as delivery method and external references.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by

Comments