MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca736e745f46577c9495824f9941a56b6dcf52c7ec0459221eb2ff16983c4e89. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca736e745f46577c9495824f9941a56b6dcf52c7ec0459221eb2ff16983c4e89
SHA3-384 hash: 1a1a6a9dee7b7e762ac42753f0ae89f7ba1636ce76c0ee9031bbbf3fdb269a500ca403d549628d7e4f14b2f4e6f87064
SHA1 hash: e275cb2e58686e1410959f2d1a7ab0f5ee5072c5
MD5 hash: c3b15700e16bcf701110ba5885548473
humanhash: monkey-ten-one-chicken
File name:SecuriteInfo.com.Trojan.Siggen26.6766.4021.25295
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'399'232 bytes
First seen:2024-02-12 22:41:34 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 49152:1tNjudw+TeIsz5y48CU+1VvWlLt0YiO7N+9k/tm5lxMTGiR9X:kCTy48CU+1VIJ0XO8uVm5/uGiH
TLSH T1B2B523CB3C004157DA843B7045D2FB78022FECA9A69A50DAACDA7B97B533E161D3385D
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 e0d4e8e8e8f0d4c8 (58 x RiseProStealer, 3 x Worm.Ramnit)
Reporter SecuriteInfoCom
Tags:exe RiseProStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
440
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/475908/
Detection(s):
SecuriteInfo.com.Trojan.Siggen26.6766.4021.25295.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
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
Reading critical registry keys
Creating a process from a recently created file
Creating a window
Searching for the browser window
Creating a process with a hidden 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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm packed risepro
Link:
https://www.filescan.io/uploads/65ca9ebe57c0213ee2b529ae/reports/628fed23-068c-475e-ab4c-9f78203d1dcd/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/ca736e745f46577c9495824f9941a56b6dcf52c7ec0459221eb2ff16983c4e89
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/85a77ec7-09f5-4839-ade6-dbfd73584ed1
Result
Threat name:
Amadey, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1391134
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
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
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies windows update settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
Potentially malicious time measurement code found
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 schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadeys stealer DLL
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1391134 Sample: SecuriteInfo.com.Trojan.Sig... Startdate: 12/02/2024 Architecture: WINDOWS Score: 100 91 yt3.ggpht.com 2->91 93 youtube.com 2->93 95 46 other IPs or domains 2->95 125 Snort IDS alert for network traffic 2->125 127 Antivirus detection for URL or domain 2->127 129 Antivirus detection for dropped file 2->129 131 9 other signatures 2->131 9 SecuriteInfo.com.Trojan.Siggen26.6766.4021.25295.exe 2 113 2->9         started        14 MPGPH131.exe 105 2->14         started        16 MPGPH131.exe 2 2->16         started        18 8 other processes 2->18 signatures3 process4 dnsIp5 103 185.215.113.46 WHOLESALECONNECTIONSNL Portugal 9->103 105 193.233.132.62 FREE-NET-ASFREEnetEU Russian Federation 9->105 107 ipinfo.io 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 9->107 73 C:\Users\user\...\qAkNKIRBN0aM3hzgB3Ah.exe, PE32 9->73 dropped 75 C:\Users\user\...\n9dI99qYwb7mkRMmkUBf.exe, PE32 9->75 dropped 77 C:\Users\user\...\g84ao4Hg8WCs0Wl7uo19.exe, PE32 9->77 dropped 85 15 other malicious files 9->85 dropped 153 Detected unpacking (changes PE section rights) 9->153 155 Binary is likely a compiled AutoIt script file 9->155 157 Tries to steal Mail credentials (via file / registry access) 9->157 175 2 other signatures 9->175 20 c6XSaMza9Kwt_pzmuDRv.exe 9->20         started        23 8T2rMFsng6sVl_yKHopp.exe 9->23         started        25 g84ao4Hg8WCs0Wl7uo19.exe 9->25         started        35 6 other processes 9->35 79 C:\Users\user\...\vKNCsrXSqf0o4HJ4qMjA.exe, PE32 14->79 dropped 81 C:\Users\user\...\jF4cVSE3uM7ui06a_3K6.exe, PE32 14->81 dropped 83 C:\Users\user\...\aI4Wbg6vyQKlLMc0PLfM.exe, PE32 14->83 dropped 87 10 other malicious files 14->87 dropped 159 Tries to harvest and steal browser information (history, passwords, etc) 14->159 177 2 other signatures 14->177 161 Multi AV Scanner detection for dropped file 16->161 163 Machine Learning detection for dropped file 16->163 165 Tries to evade debugger and weak emulator (self modifying code) 16->165 167 Potentially malicious time measurement code found 16->167 89 4 other malicious files 18->89 dropped 169 Antivirus detection for dropped file 18->169 171 Creates multiple autostart registry keys 18->171 173 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 18->173 28 firefox.exe 18->28         started        31 msedge.exe 18->31         started        33 msedge.exe 18->33         started        37 4 other processes 18->37 file6 signatures7 process8 dnsIp9 133 Detected unpacking (changes PE section rights) 20->133 135 Modifies windows update settings 20->135 137 Disables Windows Defender Tamper protection 20->137 151 2 other signatures 20->151 139 Tries to detect sandboxes and other dynamic analysis tools (window names) 23->139 141 Tries to evade debugger and weak emulator (self modifying code) 23->141 143 Hides threads from debuggers 23->143 63 C:\Users\user\AppData\Local\...\explorgu.exe, PE32 25->63 dropped 145 Tries to detect sandboxes / dynamic malware analysis system (registry check) 25->145 147 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 25->147 113 mitmdetection.services.mozilla.com 18.160.60.35 MIT-GATEWAYSUS United States 28->113 115 172.217.215.119 GOOGLEUS United States 28->115 121 10 other IPs or domains 28->121 65 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 28->65 dropped 67 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 28->67 dropped 69 569E61CA8714ED10AF7B9ADC9BD48C4C6CB07B95, COM 28->69 dropped 71 C:\Users\user\AppData\Local\...\1285 (copy), COM 28->71 dropped 39 firefox.exe 28->39         started        117 13.107.213.41 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 31->117 119 13.107.5.80 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 31->119 123 33 other IPs or domains 31->123 149 Binary is likely a compiled AutoIt script file 35->149 41 chrome.exe 35->41         started        44 chrome.exe 35->44         started        46 chrome.exe 35->46         started        48 14 other processes 35->48 file10 signatures11 process12 dnsIp13 109 192.168.2.4 unknown unknown 41->109 111 239.255.255.250 unknown Reserved 41->111 50 chrome.exe 41->50         started        53 chrome.exe 44->53         started        55 chrome.exe 46->55         started        57 chrome.exe 48->57         started        59 msedge.exe 48->59         started        61 msedge.exe 48->61         started        process14 dnsIp15 97 ponf.linkedin.com 144.2.9.1 LINKEDINUS Netherlands 50->97 99 142.250.105.100 GOOGLEUS United States 50->99 101 37 other IPs or domains 50->101
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ca736e745f46577c9495824f9941a56b6dcf52c7ec0459221eb2ff16983c4e89
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca736e745f46577c9495824f9941a56b6dcf52c7ec0459221eb2ff16983c4e89/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-02-12 22:42:08 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zjzw45c7izlxzfevqjhzsqnfnnw46uwh5qcfsiq6wl7rngb4j2eq._file
Verdict:
malicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer
Link:
https://tria.ge/reports/240212-2mnf8adf2t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
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:
3dd02d81b49bf6542809d5c0415dceada50f3b3ffa6c3a79884da0f8cae9730e
MD5 hash:
f4ce6c8d42eb72e006a471b8564dd600
SHA1 hash:
08ef6292506aec4c46b8d02fca006f625191998a
Link:
https://www.unpac.me/results/11e20691-8f83-4d01-99e0-fc4aef8f97e1/
SH256 hash:
ca736e745f46577c9495824f9941a56b6dcf52c7ec0459221eb2ff16983c4e89
MD5 hash:
c3b15700e16bcf701110ba5885548473
SHA1 hash:
e275cb2e58686e1410959f2d1a7ab0f5ee5072c5
Link:
https://www.unpac.me/results/11e20691-8f83-4d01-99e0-fc4aef8f97e1/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ca736e745f46/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/ca736e745f46577c9495824f9941a56b6dcf52c7ec0459221eb2ff16983c4e89

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: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 ca736e745f46577c9495824f9941a56b6dcf52c7ec0459221eb2ff16983c4e89

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2760122/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/475908/

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