MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 71b320a5d9456acc43494213dcd1f4ae8b7f6e27a15ac80cb42df5f19f692ec5. 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



RiseProStealer


Vendor detections: 13


Intelligence 13 IOCs YARA 5 File information Comments 1

SHA256 hash: 71b320a5d9456acc43494213dcd1f4ae8b7f6e27a15ac80cb42df5f19f692ec5
SHA3-384 hash: 0abec0568c8c61740647c85949269f58053101a71d4f865eaea00a9c73651c4b28dbb319b38035dff17d11d5658365eb
SHA1 hash: 8cfaa21f68226ae775615f033507b5756f5ccacc
MD5 hash: 5e13199a94cf8664e5bfbe2f68d4738e
humanhash: louisiana-aspen-mango-magnesium
File name:5e13199a94cf8664e5bfbe2f68d4738e
Download: download sample
Signature RiseProStealer
File size:1'366'528 bytes
First seen:2024-04-08 11:14:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4e49a542479324474e17aca15d059045 (1 x RiseProStealer)
ssdeep 24576:BH7ByWQ5msM7fVPna+9gtYQfyAzhInRs3JMIdp2sRHpE0TTAyEMFw/ArR2T7:pFsM7fVPabFk65OsRHpRTTAMFw/ArR2v
Threatray 15 similar samples on MalwareBazaar
TLSH T184559D71E643C03AE1D212B0717D5B968A6CB6310B669CC7B3C02E6A65F51D3613AF3B
TrID 68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.5% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.4% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 86696ddce4f4d269 (91 x RiseProStealer)
Reporter zbetcheckin
Tags:32 exe RiseProStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
305
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
71b320a5d9456acc43494213dcd1f4ae8b7f6e27a15ac80cb42df5f19f692ec5.exe
Verdict:
Malicious activity
Analysis date:
2024-04-08 11:16:19 UTC
Tags:
risepro

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

Behaviour
Creating a window
Launching a process
Moving a file to the Program Files subdirectory
Replacing files
Sending an HTTP GET request
Forced system process termination
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm crypto fingerprint fingerprint lolbin setupapi shell32 stealer
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.
Result
Threat name:
Dridex Dropper, RisePro Stealer
Detection:
malicious
Classification:
bank.troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Contains functionality to check for running processes (XOR)
Contains functionality to implement multi-threaded time evasion
Contains functionality to inject threads in other processes
Dridex dropper found
Found evasive API chain (may stop execution after checking mutex)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.RisePro
Status:
Malicious
First seen:
2024-04-05 02:27:04 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
21 of 23 (91.30%)
Threat level:
  5/5
Result
Malware family:
risepro
Score:
  10/10
Tags:
family:risepro
Unpacked files
SH256 hash:
71b320a5d9456acc43494213dcd1f4ae8b7f6e27a15ac80cb42df5f19f692ec5
MD5 hash:
5e13199a94cf8664e5bfbe2f68d4738e
SHA1 hash:
8cfaa21f68226ae775615f033507b5756f5ccacc
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:Check_OutputDebugStringA_iat
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques

File information


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

Web download

RiseProStealer

Executable exe 71b320a5d9456acc43494213dcd1f4ae8b7f6e27a15ac80cb42df5f19f692ec5

(this sample)

  
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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
DP_APIUses DP APICRYPT32.dll::CryptUnprotectData
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipGetImageEncoders
gdiplus.dll::GdipGetImageEncodersSize
gdiplus.dll::GdipAlloc
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteA
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateRemoteThread
KERNEL32.dll::OpenProcess
KERNEL32.dll::VirtualAllocEx
KERNEL32.dll::WriteProcessMemory
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetVolumeInformationA
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileA
KERNEL32.dll::CreateDirectoryA
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileA
KERNEL32.dll::DeleteFileW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameA
ADVAPI32.dll::GetUserNameA
WIN_CRED_APICan Manipute Windows CredentialsADVAPI32.dll::CredEnumerateA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExA
ADVAPI32.dll::RegGetValueA
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryValueExA
ADVAPI32.dll::RegSetValueExA
WIN_SOCK_APIUses Network to send and receive dataWS2_32.dll::freeaddrinfo
WS2_32.dll::getaddrinfo

Comments



Avatar
zbet commented on 2024-04-08 11:14:20 UTC

url : hxxp://88.218.61.219/1234.exe