MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 92c2e718d39591d84c27e137e8b5e04a4fd391385f720d717ab4a28543b6c032. 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: 92c2e718d39591d84c27e137e8b5e04a4fd391385f720d717ab4a28543b6c032
SHA3-384 hash: 6bd99179f31e9183e48ee2115008a1179abbb89361af70fdffab3b00cd334e1ceb5ae3af1ce2f14d23459be8d8a63778
SHA1 hash: e2b8aecf6f2fe1db72e24482b77a130af76542eb
MD5 hash: 22d83497c86ab7a6edc78e37f4faf36a
humanhash: nuts-florida-indigo-video
File name:file
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:1'542'294 bytes
First seen:2023-11-24 08:07:31 UTC
Last seen:2023-11-24 09:26:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 078471ac5a76189ffe465abe0c89c6b7 (162 x RiseProStealer, 1 x RedLineStealer)
ssdeep 24576:8N+bPGUvbX8AdjI9Bahe/wz78RaiyhrbnC3OlKekN4srzEhbaLUCKWmRlsSmYTzC:8wyYjI9EheW7WaiUy3V6baLUCmRlnmYq
TLSH T167659D21FA08C0B7D09211B0916D6A7B95997A322BAF4CD3F7C05E6D01B52D2F235F6B
TrID 40.3% (.EXE) Win64 Executable (generic) (10523/12/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4505/5/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter andretavare5
Tags:exe RiseProStealer


Avatar
andretavare5
Sample downloaded from http://194.49.94.154/trend/home.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
343
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-11-24 08:10:05 UTC
Tags:
risepro stealer evasion
Link:
https://app.any.run/tasks/11e909ce-ea31-4df4-a43a-9ab56a4afa75

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/459971/
Detection(s):
SecuriteInfo.com.Trojan.MulDrop24.21273.22088.32385.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file
Creating a file in the %temp% subdirectories
Launching a process
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/656059e1380413dc0c1de309/reports/a5e2bd6b-c71d-4436-af81-94d427450280/overview
Verdict:
Malicious
Labled as:
Mint.Zard.Generic
Link:
https://www.hybrid-analysis.com/sample/92c2e718d39591d84c27e137e8b5e04a4fd391385f720d717ab4a28543b6c032
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
Link:
https://analyze.intezer.com/analyses/1710aa75-431e-4880-81f0-8ac9ce25d950
Result
Threat name:
PrivateLoader, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1347265
Signature
Contains functionality to check for running processes (XOR)
Contains functionality to inject threads in other processes
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
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: 1347265 Sample: file.exe Startdate: 24/11/2023 Architecture: WINDOWS Score: 100 37 ipinfo.io 2->37 43 Snort IDS alert for network traffic 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 Yara detected RisePro Stealer 2->47 49 2 other signatures 2->49 8 file.exe 1 503 2->8         started        13 OfficeTrackerNMP131.exe 501 2->13         started        15 OfficeTrackerNMP131.exe 339 2->15         started        17 3 other processes 2->17 signatures3 process4 dnsIp5 39 194.49.94.152, 49729, 49731, 49732 EQUEST-ASNL unknown 8->39 41 ipinfo.io 34.117.59.81, 443, 49730, 49733 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->41 31 C:\Users\user\AppData\...\FANBooster131.exe, PE32 8->31 dropped 33 C:\Users\user\AppData\...\MaxLoonaFest131.exe, PE32 8->33 dropped 35 C:\ProgramData\...\OfficeTrackerNMP131.exe, PE32 8->35 dropped 51 Contains functionality to check for running processes (XOR) 8->51 53 Tries to steal Mail credentials (via file / registry access) 8->53 55 Found stalling execution ending in API Sleep call 8->55 65 2 other signatures 8->65 19 schtasks.exe 1 8->19         started        21 schtasks.exe 1 8->21         started        23 WerFault.exe 8->23         started        57 Multi AV Scanner detection for dropped file 13->57 59 Machine Learning detection for dropped file 13->59 61 Contains functionality to inject threads in other processes 13->61 63 Tries to harvest and steal browser information (history, passwords, etc) 15->63 25 WerFault.exe 15->25         started        file6 signatures7 process8 process9 27 conhost.exe 19->27         started        29 conhost.exe 21->29         started       
Score:
96%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/92c2e718d39591d84c27e137e8b5e04a4fd391385f720d717ab4a28543b6c032
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/92c2e718d39591d84c27e137e8b5e04a4fd391385f720d717ab4a28543b6c032/
Threat name:
Win32.Trojan.RiseProStealer
Create hunting rule
Status:
Malicious
First seen:
2023-11-24 08:08:04 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 23 (91.30%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=slbooggtswi5qtbh4e36rnpajjh5hejyl5za24l2wsrikq5wyaza._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/231124-j1jfbahh3v/
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:
92c2e718d39591d84c27e137e8b5e04a4fd391385f720d717ab4a28543b6c032
MD5 hash:
22d83497c86ab7a6edc78e37f4faf36a
SHA1 hash:
e2b8aecf6f2fe1db72e24482b77a130af76542eb
Link:
https://www.unpac.me/results/c7201d25-0bd2-4581-bc0a-352a742b0728/
Malware family:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/92c2e718d395/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/92c2e718d39591d84c27e137e8b5e04a4fd391385f720d717ab4a28543b6c032

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/459971/

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