MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f8c9b09b9f800100852f7585fae2f29c9b767b2c57125e58c3840fa6c174740. 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: 12


Intelligence 12 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7f8c9b09b9f800100852f7585fae2f29c9b767b2c57125e58c3840fa6c174740
SHA3-384 hash: 6c7717e44423be78a0349f3a9eb476bf931d813c7941166a54ae515e3c55c387399ab89ad2febf78870793a5c9dd7371
SHA1 hash: 83c8e38b55ba509086d9b86317dcc316c841e390
MD5 hash: 9679360eba4f604765dfe5cd52df75ca
humanhash: december-alanine-three-king
File name:SecuriteInfo.com.Variant.Ser.Zusy.4878.18518.2249
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:921'872 bytes
First seen:2024-02-18 03:26:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2388fee6ad8ce4f4a35dbaf64e2da01a (16 x RiseProStealer)
ssdeep 12288:d4ZoaQMCxTogTHbvV0fozdD2Dsc33yZwnbcqR9Pz5yEuWZJhq:d4Zo5H31c330wA29P3ZJhq
TLSH T1C41512CEBD80806BDAD8777404C1FB78022EED95B98540D96CE8BFA77A33D24192756C
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 :
362
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/476618/
Detection(s):
SecuriteInfo.com.Variant.Ser.Zusy.4878.18518.2249.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for analyzing tools
Searching for the window
Сreating synchronization primitives
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
Searching for the browser 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:
masquerade obsidium overlay packed packed
Link:
https://www.filescan.io/uploads/65d1790722703c3491a1e861/reports/f3947db0-4724-4c32-98b2-58b1f2aa1c0c/overview
Verdict:
Malicious
Labled as:
Ser.Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/7f8c9b09b9f800100852f7585fae2f29c9b767b2c57125e58c3840fa6c174740
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:
Unknown
Link:
https://analyze.intezer.com/analyses/9fe89e2a-563f-4966-a03d-d2182d10fb91
Result
Threat name:
Amadey, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1394020
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
Found API chain indicative of sandbox detection
Found many strings related to Crypto-Wallets (likely being stolen)
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 domain / URL
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
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 signatures2 2 Behavior Graph ID: 1394020 Sample: SecuriteInfo.com.Variant.Se... Startdate: 18/02/2024 Architecture: WINDOWS Score: 100 121 Multi AV Scanner detection for domain / URL 2->121 123 Malicious sample detected (through community Yara rule) 2->123 125 Antivirus detection for URL or domain 2->125 127 10 other signatures 2->127 8 SecuriteInfo.com.Variant.Ser.Zusy.4878.18518.2249.exe 2 121 2->8         started        13 MPGPH131.exe 113 2->13         started        15 MPGPH131.exe 109 2->15         started        17 8 other processes 2->17 process3 dnsIp4 97 185.215.113.46 WHOLESALECONNECTIONSNL Portugal 8->97 99 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->99 101 193.233.132.62 FREE-NET-ASFREEnetEU Russian Federation 8->101 75 C:\Users\user\...\xJlI9Wp3QkXVA16TIROW.exe, PE32 8->75 dropped 77 C:\Users\user\...\mKURMuXu31QHF9I96HUv.exe, PE32 8->77 dropped 79 C:\Users\user\...\dRnrjGNqGjR3XXEa3oDq.exe, PE32 8->79 dropped 87 13 other malicious files 8->87 dropped 147 Detected unpacking (changes PE section rights) 8->147 149 Binary is likely a compiled AutoIt script file 8->149 151 Tries to steal Mail credentials (via file / registry access) 8->151 169 2 other signatures 8->169 19 IzGak7VV3WFS6cJC7wlY.exe 8->19         started        22 mKURMuXu31QHF9I96HUv.exe 8->22         started        25 dRnrjGNqGjR3XXEa3oDq.exe 8->25         started        36 4 other processes 8->36 89 10 other malicious files 13->89 dropped 153 Multi AV Scanner detection for dropped file 13->153 155 Machine Learning detection for dropped file 13->155 157 Found many strings related to Crypto-Wallets (likely being stolen) 13->157 81 C:\Users\user\...\y2O9LxOsVvPrbkuwHffp.exe, PE32 15->81 dropped 83 C:\Users\user\...\m0UvoEsXwD5AgZBLGA_T.exe, PE32 15->83 dropped 85 C:\Users\user\...\Hwv0gsY89JiK9hl9_8zu.exe, PE32 15->85 dropped 91 8 other malicious files 15->91 dropped 159 Tries to harvest and steal browser information (history, passwords, etc) 15->159 161 Hides threads from debuggers 15->161 27 m0UvoEsXwD5AgZBLGA_T.exe 15->27         started        163 Antivirus detection for dropped file 17->163 165 Tries to detect sandboxes and other dynamic analysis tools (window names) 17->165 167 Tries to evade debugger and weak emulator (self modifying code) 17->167 171 2 other signatures 17->171 29 firefox.exe 17->29         started        32 msedge.exe 17->32         started        34 firefox.exe 17->34         started        file5 signatures6 process7 dnsIp8 129 Detected unpacking (changes PE section rights) 19->129 131 Modifies windows update settings 19->131 133 Disables Windows Defender Tamper protection 19->133 145 4 other signatures 19->145 71 C:\Users\user\AppData\Local\...\explorgu.exe, PE32 22->71 dropped 135 Tries to evade debugger and weak emulator (self modifying code) 22->135 137 Tries to detect virtualization through RDTSC time measurements 22->137 139 Hides threads from debuggers 22->139 141 Binary is likely a compiled AutoIt script file 25->141 143 Found API chain indicative of sandbox detection 25->143 38 chrome.exe 25->38         started        41 chrome.exe 25->41         started        43 chrome.exe 25->43         started        52 10 other processes 25->52 109 142.250.80.110 GOOGLEUS United States 29->109 111 142.251.35.174 GOOGLEUS United States 29->111 117 11 other IPs or domains 29->117 73 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 29->73 dropped 45 firefox.exe 29->45         started        54 4 other processes 29->54 113 13.107.21.200 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 32->113 115 13.107.21.239 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 32->115 119 33 other IPs or domains 32->119 48 conhost.exe 36->48         started        50 conhost.exe 36->50         started        56 2 other processes 36->56 file9 signatures10 process11 dnsIp12 93 192.168.2.5 unknown unknown 38->93 95 239.255.255.250 unknown Reserved 38->95 58 chrome.exe 38->58         started        61 chrome.exe 41->61         started        63 chrome.exe 43->63         started        173 Found many strings related to Crypto-Wallets (likely being stolen) 45->173 65 chrome.exe 52->65         started        67 msedge.exe 52->67         started        69 msedge.exe 52->69         started        signatures13 process14 dnsIp15 103 13.107.42.14 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 58->103 105 142.250.176.195 GOOGLEUS United States 58->105 107 28 other IPs or domains 58->107
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7f8c9b09b9f800100852f7585fae2f29c9b767b2c57125e58c3840fa6c174740
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7f8c9b09b9f800100852f7585fae2f29c9b767b2c57125e58c3840fa6c174740/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-02-18 01:37:49 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p6gjwcnz7aabaccs65mf7lrpfhe3oz5syvyslzmmhbapu3axi5aa._file
Verdict:
malicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro stealer
Link:
https://tria.ge/reports/240218-dzrseadc21/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
RisePro
Malware Config
C2 Extraction:
193.233.132.62
Unpacked files
SH256 hash:
7f8c9b09b9f800100852f7585fae2f29c9b767b2c57125e58c3840fa6c174740
MD5 hash:
9679360eba4f604765dfe5cd52df75ca
SHA1 hash:
83c8e38b55ba509086d9b86317dcc316c841e390
Link:
https://www.unpac.me/results/a1d12875-b396-4812-8d06-3bebc70f644f/
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/7f8c9b09b9f800100852f7585fae2f29c9b767b2c57125e58c3840fa6c174740

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: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:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
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 7f8c9b09b9f800100852f7585fae2f29c9b767b2c57125e58c3840fa6c174740

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2763434/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/476618/

Comments