MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33f47b8c47603eacef63d4deb83c614f14f795c40d769dd2dcd6605f05405c85. 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 16 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 33f47b8c47603eacef63d4deb83c614f14f795c40d769dd2dcd6605f05405c85
SHA3-384 hash: e7890882c0e6c1fae2a0a8ca310fecdafc37fea694959ce6bccf8a250654993ecc85c793a66e618475a9a01c16a12a9b
SHA1 hash: e7747ed5660c66c9faeea4bec4f33d5bae1cdcd3
MD5 hash: 8515729f2d0cde157336e6a4aef106c3
humanhash: maryland-connecticut-massachusetts-oven
File name:8515729f2d0cde157336e6a4aef106c3
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:1'207'296 bytes
First seen:2024-01-24 11:26:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 5ab723dc8d5af21b79dc301ed6a56a64 (49 x RiseProStealer, 1 x Amadey)
ssdeep 24576:H7B0XTgAYh+xC3B1ucYLP7dNcwQ5yEvOI2PZeuNMPbGJq:bB0XTq1uZP/cliIuwuAGM
Threatray 79 similar samples on MalwareBazaar
TLSH T1444523F780B7AA44E12337B55856A28D066FFCF782009626056FF6952FBC07E5707E0A
TrID 32.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
28.9% (.EXE) Win32 Executable (generic) (4505/5/1)
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 cc31e8cccce833cc (116 x RiseProStealer, 1 x Amadey)
Reporter zbetcheckin
Tags:32 exe RiseProStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
359
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/472714/
Detection(s):
PUA.Win.Packer.EnigmaProtector-12
Create hunting rule

PUA.Win.Packer.EnigmaProtector-5
Create hunting rule

PUA.Win.Packer.EnigmaProtector-9852682-0
Create hunting rule

Win.Trojan.Scar-6903585-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %temp% directory
Creating a file
Launching a process
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Reading critical registry keys
Creating a process from a recently created file
Creating a window
Launching a service
Searching for synchronization primitives
Searching for the window
Creating a process with a hidden window
Searching for the browser window
Launching the default Windows debugger (dwwin.exe)
Running batch commands
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Sending a TCP request to an infection source
Stealing user critical data
Unauthorized injection to a recently created process
Blocking the Windows Defender launch
Disabling the operating system update service
Enabling autorun by creating a file
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm crypto enigma lolbin obfuscated packed packed setupapi shell32
Link:
https://www.filescan.io/uploads/65b0f41387258803c23dabce/reports/855798a1-fc63-4b04-9a41-3eca9cadf2f2/overview
Verdict:
Malicious
Labled as:
Ser.Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/33f47b8c47603eacef63d4deb83c614f14f795c40d769dd2dcd6605f05405c85
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:
Kimsuky Operation
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fa8afe7e-0402-47ff-aa89-cfe4cdae2f71
Result
Threat name:
Amadey, RisePro Stealer, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1380232
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Connects to many IPs within the same subnet mask (likely port scanning)
Contains functionality to check for running processes (XOR)
Contains functionality to detect sleep reduction / modifications
Contains functionality to inject threads in other processes
Creates an undocumented autostart registry key
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Disables Windows Defender Tamper protection
Downloads suspicious files via Chrome
Drops password protected ZIP file
Found malware configuration
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies windows update settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
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 Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected RisePro Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1380232 Sample: SNPnhjkZR1.exe Startdate: 24/01/2024 Architecture: WINDOWS Score: 100 117 youtube-ui.l.google.com 2->117 119 www3.l.google.com 2->119 121 37 other IPs or domains 2->121 149 Snort IDS alert for network traffic 2->149 151 Found malware configuration 2->151 153 Malicious sample detected (through community Yara rule) 2->153 155 15 other signatures 2->155 10 SNPnhjkZR1.exe 2 106 2->10         started        15 MPGPH131.exe 98 2->15         started        17 msedge.exe 2->17         started        19 6 other processes 2->19 signatures3 process4 dnsIp5 137 185.215.113.68 WHOLESALECONNECTIONSNL Portugal 10->137 139 109.107.182.3 TELEPORT-TV-ASRU Russian Federation 10->139 141 2 other IPs or domains 10->141 93 C:\Users\user\...\tRMn16JXNwBILTfYBzsW.exe, PE32 10->93 dropped 95 C:\Users\user\...\sw9B52EbQjJw2L2668yj.exe, PE32 10->95 dropped 97 C:\Users\user\...\rzF21J_lBYbIzJ08ZV7K.exe, PE32 10->97 dropped 105 12 other malicious files 10->105 dropped 179 Detected unpacking (changes PE section rights) 10->179 181 Contains functionality to check for running processes (XOR) 10->181 183 Binary is likely a compiled AutoIt script file 10->183 197 3 other signatures 10->197 21 rzF21J_lBYbIzJ08ZV7K.exe 10->21         started        25 tRMn16JXNwBILTfYBzsW.exe 10->25         started        27 EwmfeZmWDvKX237vI43Y.exe 10->27         started        36 5 other processes 10->36 99 C:\Users\user\...\sKXOQUVxiVc0Xw6j8fLV.exe, PE32 15->99 dropped 101 C:\Users\user\...\goQoLbuixOp6LCt8GMMa.exe, PE32 15->101 dropped 103 C:\Users\user\...\eoiEunltuk7Hros7O4aL.exe, PE32 15->103 dropped 107 10 other malicious files 15->107 dropped 185 Multi AV Scanner detection for dropped file 15->185 187 Tries to steal Mail credentials (via file / registry access) 15->187 189 Machine Learning detection for dropped file 15->189 109 4 other malicious files 17->109 dropped 191 Creates multiple autostart registry keys 17->191 29 msedge.exe 17->29         started        193 Tries to harvest and steal browser information (history, passwords, etc) 19->193 195 Hides threads from debuggers 19->195 32 firefox.exe 19->32         started        34 firefox.exe 19->34         started        file6 signatures7 process8 dnsIp9 79 C:\Users\user\AppData\Local\...\explorhe.exe, PE32 21->79 dropped 157 Detected unpacking (changes PE section rights) 21->157 159 Hides threads from debuggers 21->159 38 explorhe.exe 21->38         started        161 Binary is likely a compiled AutoIt script file 25->161 43 firefox.exe 25->43         started        45 chrome.exe 25->45         started        47 chrome.exe 25->47         started        55 9 other processes 25->55 163 Modifies windows update settings 27->163 165 Disables Windows Defender Tamper protection 27->165 167 Disable Windows Defender notifications (registry) 27->167 169 Disable Windows Defender real time protection (registry) 27->169 143 bzib.nelreports.net 29->143 145 13.107.213.41 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 29->145 147 40 other IPs or domains 29->147 49 firefox.exe 32->49         started        81 C:\Users\user\AppData\Local\Temp\...\7z.exe, PE32+ 36->81 dropped 83 C:\Users\user\AppData\Local\Temp\...\7z.dll, PE32+ 36->83 dropped 51 conhost.exe 36->51         started        53 conhost.exe 36->53         started        file10 signatures11 process12 dnsIp13 131 3 other IPs or domains 38->131 85 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 38->85 dropped 87 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 38->87 dropped 171 Detected unpacking (changes PE section rights) 38->171 173 Creates an undocumented autostart registry key 38->173 175 Hides threads from debuggers 38->175 57 rundll32.exe 38->57         started        60 schtasks.exe 38->60         started        123 mitmdetection.services.mozilla.com 18.160.60.75 MIT-GATEWAYSUS United States 43->123 125 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82 GOOGLEUS United States 43->125 133 8 other IPs or domains 43->133 89 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 43->89 dropped 91 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 43->91 dropped 62 firefox.exe 43->62         started        127 192.168.2.4 unknown unknown 45->127 129 192.168.2.5 unknown unknown 45->129 135 2 other IPs or domains 45->135 64 chrome.exe 45->64         started        67 chrome.exe 47->67         started        69 chrome.exe 55->69         started        71 msedge.exe 55->71         started        73 msedge.exe 55->73         started        75 msedge.exe 55->75         started        file14 signatures15 process16 dnsIp17 177 System process connects to network (likely due to code injection or exploit) 57->177 77 conhost.exe 60->77         started        111 108.177.122.104 GOOGLEUS United States 64->111 113 108.177.122.157 GOOGLEUS United States 64->113 115 51 other IPs or domains 64->115 signatures18 process19
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/33f47b8c47603eacef63d4deb83c614f14f795c40d769dd2dcd6605f05405c85
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/33f47b8c47603eacef63d4deb83c614f14f795c40d769dd2dcd6605f05405c85/
Threat name:
Win32.Trojan.Zusy
Create hunting rule
Status:
Malicious
First seen:
2024-01-24 11:27:07 UTC
File Type:
PE (Exe)
Extracted files:
7
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gp2hxdchma7kz33d2tplqpdbj4kppfoebv3j3uw42zqf6bkalscq._file
Verdict:
malicious
Similar samples:
1632642cdbdc5568afc3a0612dc078e01fae6a96148934ec9af1faacb6926cb4
RiseProStealer
3eb37a66747b4e3420c08292be12c1206dd63cd3a0d489fab02fd087a6fd299b
RiseProStealer
5d4bb89c53bf6c45abb10c641c73117092833d2ff7bad7a8869fb7e56b4963ae
RiseProStealer
67fa234fa7ad92293b2e79b1a7fca85e17c2fcdd699d84ca5ff5f2678806f3ce
RiseProStealer
9898a8b8a5cadc856f36d36dc087b13fd2ad93f853aef76d9c9f3b39da3356c3
RiseProStealer
9b62781c8df272bd7d2a663c9c3de546300597edd06d89432e00a6d2736c2a15
RiseProStealer
a67a09657ad86da7453e95dd781bed2c1af9fb09ac250ac51602d56eed14621c
RiseProStealer
e004fcf878b83c8606071eacc915089271568b23f872029e933d712fc7c79567
RiseProStealer
fcedfc42e2a17d6d74c16cd7432f890cc5145a01f2018533cd519b1e215ea1b1
RiseProStealer
+ 69 additional samples on MalwareBazaar
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro stealer
Link:
https://tria.ge/reports/240124-nkejmsghg3/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of NtSetInformationThreadHideFromDebugger
RisePro
Malware Config
C2 Extraction:
193.233.132.62:50500
Unpacked files
SH256 hash:
33f47b8c47603eacef63d4deb83c614f14f795c40d769dd2dcd6605f05405c85
MD5 hash:
8515729f2d0cde157336e6a4aef106c3
SHA1 hash:
e7747ed5660c66c9faeea4bec4f33d5bae1cdcd3
Detections:
SUSP_XORed_URL_In_EXE
Create hunting rule
Link:
https://www.unpac.me/results/3bbca013-03c8-4d08-8787-eed6871eb08e/
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/33f47b8c47603eacef63d4deb83c614f14f795c40d769dd2dcd6605f05405c85

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:Borland
Create hunting rule
Author:malware-lu
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:EnigmaProtector1XSukhovVladimirSergeNMarkin
Create hunting rule
Author:malware-lu
Rule name:EnigmaStub
Create hunting rule
Author:@bartblaze
Description:Identifies Enigma packer stub.
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:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:SUSP_XORed_URL_In_EXE
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
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 33f47b8c47603eacef63d4deb83c614f14f795c40d769dd2dcd6605f05405c85

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2751089/
Cape
Cape
https://www.capesandbox.com/analysis/472714/

Comments


Avatar
zbet commented on 2024-01-24 11:26:46 UTC

url : hxxp://185.215.113.68/mine/stan.exe