MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13dfb5009af4b633ddfcdd70fcf6d0e474328440dcd1f08c92228175439c80b3. 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 7 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 13dfb5009af4b633ddfcdd70fcf6d0e474328440dcd1f08c92228175439c80b3
SHA3-384 hash: a72f3265f590f970122f1cfac24c648b9bd1963120d0be6df9bee89fed2cb2fba92208aa3de579b5cf786cad0743fa30
SHA1 hash: 66113526567d1e9a66508f406aba021ecd321907
MD5 hash: 8b682628e112cde0d7509c7d7274d056
humanhash: montana-potato-whiskey-oscar
File name:8b682628e112cde0d7509c7d7274d056
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:3'197'440 bytes
First seen:2024-03-14 02:33:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:hKH3PgaWcTeooi+oczj+DMI3l5FTmIfl04:hKH3PggTeood3zKDMI3LFyIt5
TLSH T1E0E54B91B48972CFD48E27789527CEC2699E4BB90B104CC3A86D78BA7D73CC515B7C28
TrID 32.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
28.9% (.EXE) Win32 Executable (generic) (4504/4/1)
13.0% (.EXE) OS/2 Executable (generic) (2029/13)
12.8% (.EXE) Generic Win/DOS Executable (2002/3)
12.8% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon b3b2b3b2cceee7b2 (146 x RiseProStealer, 7 x CoinMiner, 1 x AgentTesla)
Reporter zbetcheckin
Tags:32 exe RiseProStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
373
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
13dfb5009af4b633ddfcdd70fcf6d0e474328440dcd1f08c92228175439c80b3.exe
Verdict:
Malicious activity
Analysis date:
2024-03-14 02:38:04 UTC
Tags:
risepro
Link:
https://app.any.run/tasks/7951fc44-813f-459c-9fc9-35016fe3bc86

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/478978/
Detection(s):
Win.Malware.Zusy-10023202-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Searching for analyzing tools
Creating a file
Launching a process
Creating a file in the %temp% directory
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Сreating synchronization primitives
Reading critical registry keys
Creating a process from a recently created file
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Connection attempt to an infection source
Sending a TCP request to an infection source
Stealing user critical data
Enabling autorun by creating a file
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm lolbin msbuild packed
Link:
https://www.filescan.io/uploads/65f2621c757c624818acedd2/reports/cd4526ad-b8c5-402d-9477-404b9369b6b6/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/13dfb5009af4b633ddfcdd70fcf6d0e474328440dcd1f08c92228175439c80b3
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.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/df22434f-b0fc-4f7f-b079-a8efdeb65faf
Result
Threat name:
RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1408746
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Found API chain indicative of sandbox detection
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Snort IDS alert for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses known network protocols on non-standard ports
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1408746 Sample: vMeFShpKiY.exe Startdate: 14/03/2024 Architecture: WINDOWS Score: 100 68 ipinfo.io 2->68 70 db-ip.com 2->70 78 Snort IDS alert for network traffic 2->78 80 Multi AV Scanner detection for domain / URL 2->80 82 Antivirus detection for URL or domain 2->82 84 7 other signatures 2->84 8 vMeFShpKiY.exe 2 88 2->8         started        13 MPGPH131.exe 1 79 2->13         started        15 RageMP131.exe 2->15         started        17 7 other processes 2->17 signatures3 process4 dnsIp5 72 193.233.132.62, 49704, 49707, 49708 FREE-NET-ASFREEnetEU Russian Federation 8->72 74 ipinfo.io 34.117.186.192, 443, 49705, 49709 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->74 76 2 other IPs or domains 8->76 50 C:\Users\user\...\Ya0czr1GVCq2ro2mGvzC.exe, PE32 8->50 dropped 52 C:\Users\user\...\WolxNKM9Jq2Y_hNRMFR3.exe, PE32 8->52 dropped 60 8 other malicious files 8->60 dropped 96 Detected unpacking (changes PE section rights) 8->96 98 Tries to steal Mail credentials (via file / registry access) 8->98 100 Found stalling execution ending in API Sleep call 8->100 120 4 other signatures 8->120 19 Ya0czr1GVCq2ro2mGvzC.exe 8->19         started        22 schtasks.exe 1 8->22         started        24 schtasks.exe 1 8->24         started        34 2 other processes 8->34 54 C:\Users\user\...\ncKhNCmC0mrtimrSXzNP.exe, PE32 13->54 dropped 56 C:\Users\user\...\8ohTnyhtsLeGxMUyK_GK.exe, PE32 13->56 dropped 62 5 other malicious files 13->62 dropped 102 Multi AV Scanner detection for dropped file 13->102 104 Machine Learning detection for dropped file 13->104 106 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 13->106 26 8ohTnyhtsLeGxMUyK_GK.exe 13->26         started        36 2 other processes 13->36 64 5 other malicious files 15->64 dropped 108 Tries to detect sandboxes and other dynamic analysis tools (window names) 15->108 110 Tries to harvest and steal browser information (history, passwords, etc) 15->110 112 Tries to evade debugger and weak emulator (self modifying code) 15->112 28 kPyLUJkoUYPj1oh6xgNZ.exe 15->28         started        58 C:\Users\user\...\OLmY_n4zb6IGcONRvdfE.exe, PE32 17->58 dropped 66 5 other malicious files 17->66 dropped 114 Antivirus detection for dropped file 17->114 116 Tries to detect sandboxes / dynamic malware analysis system (registry check) 17->116 118 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 17->118 30 CTZ1TQAgn6v5q5LvloDx.exe 17->30         started        32 WerFault.exe 17->32         started        file6 signatures7 process8 signatures9 38 conhost.exe 22->38         started        40 conhost.exe 24->40         started        86 Antivirus detection for dropped file 26->86 88 Detected unpacking (changes PE section rights) 26->88 90 Machine Learning detection for dropped file 26->90 92 Tries to evade debugger and weak emulator (self modifying code) 30->92 94 Tries to detect sandboxes / dynamic malware analysis system (registry check) 30->94 42 conhost.exe 34->42         started        44 conhost.exe 34->44         started        46 conhost.exe 36->46         started        48 conhost.exe 36->48         started        process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/13dfb5009af4b633ddfcdd70fcf6d0e474328440dcd1f08c92228175439c80b3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/13dfb5009af4b633ddfcdd70fcf6d0e474328440dcd1f08c92228175439c80b3/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-03-14 02:07:44 UTC
File Type:
PE (Exe)
Extracted files:
13
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cpp3kae26s3dhxp43vypz5wq4r2dfbca3ti7bdesekaxkq44qczq._file
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer
Link:
https://tria.ge/reports/240314-c2e1ysag68/
Behaviour
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
RisePro
Malware Config
C2 Extraction:
193.233.132.62
Unpacked files
SH256 hash:
9266adcf36b3bbcd1a6a33801cc6e19712ac67092cc72080ffcd2b25d8c7ed78
MD5 hash:
9aa46ffa58fd3032be60bb3f089584a9
SHA1 hash:
b7844dbc91182b978d43eb7442d64b6337c48c68
Link:
https://www.unpac.me/results/a226a9d9-5cc5-47cb-961f-de3083d97e3e/
SH256 hash:
c8eefdd103aabb19fdef9be1c6024b013c75436334c195c9081cfc291e395607
MD5 hash:
d1a3b676c1ec69e845b313a6c90da7a7
SHA1 hash:
d5c3e4b51620ec49399deb3df225f1af6c175f9a
Link:
https://www.unpac.me/results/a226a9d9-5cc5-47cb-961f-de3083d97e3e/
SH256 hash:
13dfb5009af4b633ddfcdd70fcf6d0e474328440dcd1f08c92228175439c80b3
MD5 hash:
8b682628e112cde0d7509c7d7274d056
SHA1 hash:
66113526567d1e9a66508f406aba021ecd321907
Link:
https://www.unpac.me/results/a226a9d9-5cc5-47cb-961f-de3083d97e3e/
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/13dfb5009af4b633ddfcdd70fcf6d0e474328440dcd1f08c92228175439c80b3

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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_getEIP_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_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Windows_Generic_Threat_e5f4703f
Create hunting rule
Author:Elastic Security

File information

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

Web download

RiseProStealer

Executable exe 13dfb5009af4b633ddfcdd70fcf6d0e474328440dcd1f08c92228175439c80b3

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2773532/
  
URLhaus
https://urlhaus.abuse.ch/url/2782472/
Cape
Cape
https://www.capesandbox.com/analysis/478978/

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

Comments


Avatar
zbet commented on 2024-03-14 02:33:34 UTC

url : hxxp://193.233.132.139:30468/zidan/frukt.exe