MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 71f9df453e3b284a9becced8a4978655794d7176140726af1727c5b792a1798f. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 71f9df453e3b284a9becced8a4978655794d7176140726af1727c5b792a1798f
SHA3-384 hash: 6494e01db54bc547980cb00cf3580baefe6459a7716612fa72cc12bb6fa5cc849f509f99bcc76758b756fda49fa2aa92
SHA1 hash: 8626952c52b56171cb5fed012fd99d362a182175
MD5 hash: e6d381f32b5c3fb81b7e36b884a2c395
humanhash: lake-maine-oven-may
File name:file
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:1'540'425 bytes
First seen:2023-11-27 13:21:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 078471ac5a76189ffe465abe0c89c6b7 (162 x RiseProStealer, 1 x RedLineStealer)
ssdeep 24576:2opGDjnvrPpkjos0OtjcFc5kM49dj+IuxWQOIjuJuVvhbqL0HtFcgekRP9dT0WNI:OnvrPGT0Egyudc4tI3bqL0NFchaP9dTy
TLSH T124658C31FA08D4B6D09210B0916D6A7B91587A322BAF4CD7F3C05E6E41B52D2F235F6B
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) (4505/5/1)
2.4% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter andretavare5
Tags:exe RiseProStealer


Avatar
andretavare5
Sample downloaded from http://109.107.182.45/trend/home.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
310
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-11-27 13:22:43 UTC
Tags:
risepro stealer evasion
Link:
https://app.any.run/tasks/559ca3ae-235e-4bbe-b932-a78ddfb8e063

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/460677/
Detection(s):
Win.Malware.Zard-10015589-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a file in the %temp% subdirectories
Launching a process
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control crypto fingerprint greyware lolbin overlay setupapi shell32
Link:
https://www.filescan.io/uploads/656497fe97dc047c4b9404cf/reports/633d337d-4eef-41e8-b58d-0ff1469b57b9/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/71f9df453e3b284a9becced8a4978655794d7176140726af1727c5b792a1798f
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/b5296c10-17c3-4535-bdb8-7c109ca342ab
Result
Threat name:
PrivateLoader, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1348562
Signature
Contains functionality to check for running processes (XOR)
Contains functionality to inject threads in other processes
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected PrivateLoader
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1348562 Sample: file.exe Startdate: 27/11/2023 Architecture: WINDOWS Score: 100 39 ipinfo.io 2->39 45 Snort IDS alert for network traffic 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 Yara detected RisePro Stealer 2->49 51 2 other signatures 2->51 8 file.exe 1 503 2->8         started        13 OfficeTrackerNMP131.exe 501 2->13         started        15 OfficeTrackerNMP131.exe 2->15         started        17 3 other processes 2->17 signatures3 process4 dnsIp5 41 194.49.94.152, 49705, 49706, 49707 EQUEST-ASNL unknown 8->41 33 C:\Users\user\AppData\...\FANBooster131.exe, PE32 8->33 dropped 35 C:\Users\user\AppData\...\MaxLoonaFest131.exe, PE32 8->35 dropped 37 C:\ProgramData\...\OfficeTrackerNMP131.exe, PE32 8->37 dropped 53 Contains functionality to check for running processes (XOR) 8->53 55 Tries to steal Mail credentials (via file / registry access) 8->55 57 Found stalling execution ending in API Sleep call 8->57 67 2 other signatures 8->67 19 schtasks.exe 1 8->19         started        21 schtasks.exe 1 8->21         started        23 WerFault.exe 8->23         started        59 Multi AV Scanner detection for dropped file 13->59 61 Machine Learning detection for dropped file 13->61 63 Found many strings related to Crypto-Wallets (likely being stolen) 13->63 25 WerFault.exe 13->25         started        43 ipinfo.io 34.117.59.81, 443, 49708, 49709 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 15->43 65 Tries to harvest and steal browser information (history, passwords, etc) 15->65 27 WerFault.exe 15->27         started        file6 signatures7 process8 process9 29 conhost.exe 19->29         started        31 conhost.exe 21->31         started       
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/71f9df453e3b284a9becced8a4978655794d7176140726af1727c5b792a1798f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/71f9df453e3b284a9becced8a4978655794d7176140726af1727c5b792a1798f/
Threat name:
Win32.Trojan.RiseProStealer
Create hunting rule
Status:
Malicious
First seen:
2023-11-27 13:22:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 23 (86.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oh456rj6hmuevg7mz3mkjf4gkv4u24lwcqdsnlyxe7c3pevbpghq._file
Verdict:
malicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:privateloader family:risepro loader persistence stealer
Link:
https://tria.ge/reports/231127-ql79fsgg24/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Drops startup file
Loads dropped DLL
PrivateLoader
RisePro
Malware Config
C2 Extraction:
194.49.94.152
Unpacked files
SH256 hash:
71f9df453e3b284a9becced8a4978655794d7176140726af1727c5b792a1798f
MD5 hash:
e6d381f32b5c3fb81b7e36b884a2c395
SHA1 hash:
8626952c52b56171cb5fed012fd99d362a182175
Link:
https://www.unpac.me/results/30eaa4f9-4766-4211-b855-a3f6b146e4e7/
Malware family:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/71f9df453e3b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/71f9df453e3b284a9becced8a4978655794d7176140726af1727c5b792a1798f

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
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin

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
Cape
Cape
https://www.capesandbox.com/analysis/460677/
  
URLhaus
https://urlhaus.abuse.ch/url/2735202/

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