MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a5c13f46593cf61adbba7a9e23269a1a4b7cc3fbfba0629474d3567a5f43a56. 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: 7a5c13f46593cf61adbba7a9e23269a1a4b7cc3fbfba0629474d3567a5f43a56
SHA3-384 hash: 5e39303ae2e3a9267e5c709f19acc1cc5fba8c70d67401c88252d9d55862bbd2d2c84b8a49bc56888e0179f7057629bf
SHA1 hash: 0c3d1c3037d139609a980d4bcf59985f5ca92321
MD5 hash: f536f7dc5f909ea6af18e978cead6b51
humanhash: network-ack-skylark-ink
File name:f536f7dc5f909ea6af18e978cead6b51.exe
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:1'539'857 bytes
First seen:2023-12-03 07:15:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 078471ac5a76189ffe465abe0c89c6b7 (162 x RiseProStealer, 1 x RedLineStealer)
ssdeep 24576:2opGDjnvrPpkjos0OtjcFc5kM49dj+IuxWQOIjuJuVvhbqL0HtFcgekRP9dT0WBI:OnvrPGT0Egyudc4tI3bqL0NFchaP9dTO
Threatray 1'130 similar samples on MalwareBazaar
TLSH T143658C31FA08D4B6D09210B0916D6A7B91587A322BAF4CD7F3C05E6E41B52D2F235F6B
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 abuse_ch
Tags:exe RiseProStealer


Avatar
abuse_ch
RiseProStealer C2:
193.233.132.51:50500

Intelligence

File Origin
# of uploads :
1
# of downloads :
343
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f536f7dc5f909ea6af18e978cead6b51.exe
Verdict:
Malicious activity
Analysis date:
2023-12-03 07:16:59 UTC
Tags:
risepro stealer evasion
Link:
https://app.any.run/tasks/0d5be0ab-cd99-4439-831d-221858949259

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/462062/
Detection(s):
Win.Malware.Zard-10015589-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the Windows subdirectories
Сreating synchronization primitives
Modifying a system file
Creating a file
Creating a file in the %temp% subdirectories
Replacing files
Launching a process
Launching a service
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Reading critical registry keys
Sending a UDP request
Forced system process termination
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Blocking the Windows Defender launch
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Adding exclusions to Windows Defender
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
crypto fingerprint greyware overlay
Link:
https://www.filescan.io/uploads/656c2b477485e5b1ecc45e01/reports/99461a1d-c20b-47f7-a3f1-fdf401ee9611/overview
Verdict:
Malicious
Labled as:
Dacic.7CB2327F.A.Generic
Link:
https://www.hybrid-analysis.com/sample/7a5c13f46593cf61adbba7a9e23269a1a4b7cc3fbfba0629474d3567a5f43a56
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/bf6cb952-821e-4ff4-a1fb-188969099062
Result
Threat name:
PrivateLoader, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1352480
Signature
Adds extensions / path to Windows Defender exclusion list (Registry)
Contains functionality to check for running processes (XOR)
Contains functionality to inject threads in other processes
Disable Windows Defender real time protection (registry)
Disables Windows Defender (deletes autostart)
Exclude list of file types from scheduled, custom, and real-time scanning
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies Group Policy settings
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: 1352480 Sample: 9lPb93VgsC.exe Startdate: 03/12/2023 Architecture: WINDOWS Score: 100 43 ipinfo.io 2->43 49 Snort IDS alert for network traffic 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 Yara detected RisePro Stealer 2->53 55 2 other signatures 2->55 8 9lPb93VgsC.exe 11 508 2->8         started        13 OfficeTrackerNMP131.exe 10 501 2->13         started        15 OfficeTrackerNMP131.exe 262 2->15         started        17 3 other processes 2->17 signatures3 process4 dnsIp5 45 193.233.132.51, 49729, 49731, 49732 FREE-NET-ASFREEnetEU Russian Federation 8->45 47 ipinfo.io 34.117.59.81, 443, 49730, 49733 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->47 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 41 2 other malicious files 8->41 dropped 57 Contains functionality to check for running processes (XOR) 8->57 59 Tries to steal Mail credentials (via file / registry access) 8->59 61 Disables Windows Defender (deletes autostart) 8->61 75 3 other signatures 8->75 19 schtasks.exe 1 8->19         started        21 schtasks.exe 1 8->21         started        23 WerFault.exe 8->23         started        39 C:\...\sRBXeFq3gyH7bpm1cLPTgjCu9fQr039R.zip, Zip 13->39 dropped 63 Multi AV Scanner detection for dropped file 13->63 65 Machine Learning detection for dropped file 13->65 67 Contains functionality to inject threads in other processes 13->67 25 WerFault.exe 13->25         started        69 Tries to harvest and steal browser information (history, passwords, etc) 15->69 71 Exclude list of file types from scheduled, custom, and real-time scanning 15->71 73 Adds extensions / path to Windows Defender exclusion list (Registry) 15->73 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/7a5c13f46593cf61adbba7a9e23269a1a4b7cc3fbfba0629474d3567a5f43a56
Gathering data
Threat name:
Win32.Spyware.Risepro
Create hunting rule
Status:
Malicious
First seen:
2023-12-03 08:42:13 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 23 (86.96%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pjobh5dfsphwdln3u6u6emtjugslptb7x65amkkhju2wpjpuhjla._file
Verdict:
malicious
Similar samples:
524ccccc3ad0c030e9ba5163a1b9bb69af6e592174c7e208870965cd36c03663
RiseProStealer
6414d22bde2e1e36e1d822eff0abdaddd93e026af05b22149d759b9fdacdf75a
RiseProStealer
6cc9b52121b89419f111eabaeac1801521ce24d12041484d170cb3d6fbe4b324
RiseProStealer
9a7184f2a5a545f8d2c39086cb29aec7128b84ee5ad32326603ded31c2a613c7
RiseProStealer
b7ade69ce5e48befc2f6ee4cc9aa0b042db64a9d6196aa67f225bb6669b16c8c
RiseProStealer
f87d53c27725ade58b2717a2bcf96a76ca0efec6d5ebc08a3b335fe4d388d5c6
RiseProStealer
+ 1'120 additional samples on MalwareBazaar
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:privateloader family:risepro collection discovery loader persistence spyware stealer
Link:
https://tria.ge/reports/231203-h3zpmshg52/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Drops file in System32 directory
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks installed software on the system
Looks up external IP address via web service
Drops startup file
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
PrivateLoader
RisePro
Malware Config
C2 Extraction:
193.233.132.51
Unpacked files
SH256 hash:
7a5c13f46593cf61adbba7a9e23269a1a4b7cc3fbfba0629474d3567a5f43a56
MD5 hash:
f536f7dc5f909ea6af18e978cead6b51
SHA1 hash:
0c3d1c3037d139609a980d4bcf59985f5ca92321
Link:
https://www.unpac.me/results/979f5480-3c30-4c8a-b761-3c4f7572a6d8/
Malware family:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7a5c13f46593/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/7a5c13f46593cf61adbba7a9e23269a1a4b7cc3fbfba0629474d3567a5f43a56

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.

Web download

RiseProStealer

Executable exe 7a5c13f46593cf61adbba7a9e23269a1a4b7cc3fbfba0629474d3567a5f43a56

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2736632/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/462062/

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