MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 58849dd19a6bcf7ff4e721baf13feb83de246f3af8267fdd88c74d869af72ac8. 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 File information Comments

SHA256 hash: 58849dd19a6bcf7ff4e721baf13feb83de246f3af8267fdd88c74d869af72ac8
SHA3-384 hash: 428b1c91df56744cd6f925b879224376445bbd3fac2e2ddaa0943a8b64470a0c164f76acfd6425f68def284848834d92
SHA1 hash: 0b15d72391f2a9709282b74d22ebf2843d0dd898
MD5 hash: 6de63b741fdee4cbc14eca52a57ef35e
humanhash: speaker-cup-stairway-asparagus
File name:SecuriteInfo.com.Win32.TrojanX-gen.8991.31115
Download: download sample
Signature RiseProStealer
File size:2'398'208 bytes
First seen:2024-02-20 08:25:35 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:OUnN73V3daezRbrWmuercgZ8vdTdr1nD+KpSUyh4p0OWE:DnjJhrnbogWJd5Ce6eprW
TLSH T165B523DDBC95440BCBD46B7010C2F27951AFEC92BCA264C47CD9BB93BA776180C6686C
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 :
301
Origin country :
FR FR
Vendor Threat Intelligence
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
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:
packed
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.
Result
Threat name:
RisePro Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
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 many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
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
Potentially malicious time measurement code found
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 RisePro Stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1395101 Sample: SecuriteInfo.com.Win32.Troj... Startdate: 20/02/2024 Architecture: WINDOWS Score: 100 113 Multi AV Scanner detection for domain / URL 2->113 115 Antivirus detection for URL or domain 2->115 117 Multi AV Scanner detection for dropped file 2->117 119 5 other signatures 2->119 8 SecuriteInfo.com.Win32.TrojanX-gen.8991.31115.exe 2 112 2->8         started        13 MPGPH131.exe 88 2->13         started        15 MPGPH131.exe 2 2->15         started        17 9 other processes 2->17 process3 dnsIp4 95 185.215.113.46 WHOLESALECONNECTIONSNL Portugal 8->95 97 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->97 99 193.233.132.62 FREE-NET-ASFREEnetEU Russian Federation 8->99 67 C:\Users\user\...\jzu1eMHOlFrfXHWsd795.exe, PE32 8->67 dropped 69 C:\Users\user\...\afUbYMmdR_bh3KAACflv.exe, PE32 8->69 dropped 71 C:\Users\user\...\TXCn7J2vq6e7_fiiKz5Y.exe, PE32 8->71 dropped 81 13 other malicious files 8->81 dropped 133 Detected unpacking (changes PE section rights) 8->133 135 Binary is likely a compiled AutoIt script file 8->135 137 Tries to steal Mail credentials (via file / registry access) 8->137 157 5 other signatures 8->157 19 TXCn7J2vq6e7_fiiKz5Y.exe 8->19         started        22 Q3zK3hAPSXHQ3GyZFCnl.exe 8->22         started        24 SYMLlZZyhKdLqlb3VyJx.exe 8->24         started        33 5 other processes 8->33 73 C:\Users\user\...\pyA0tpdpLqw4TnGBOex4.exe, PE32 13->73 dropped 75 C:\Users\user\...\So5SAtgMclUeMyVlgrxi.exe, PE32 13->75 dropped 77 C:\Users\user\...\MVj3GIkyDX9OnnknRgfn.exe, PE32 13->77 dropped 83 4 other malicious files 13->83 dropped 139 Found many strings related to Crypto-Wallets (likely being stolen) 13->139 141 Tries to harvest and steal browser information (history, passwords, etc) 13->141 143 Hides threads from debuggers 13->143 145 Multi AV Scanner detection for dropped file 15->145 147 Machine Learning detection for dropped file 15->147 149 Tries to evade debugger and weak emulator (self modifying code) 15->149 101 172.253.63.84 GOOGLEUS United States 17->101 103 34.107.221.82 GOOGLEUS United States 17->103 105 7 other IPs or domains 17->105 79 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 17->79 dropped 151 Tries to detect sandboxes and other dynamic analysis tools (window names) 17->151 153 Tries to detect sandboxes / dynamic malware analysis system (registry check) 17->153 155 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 17->155 26 msedge.exe 17->26         started        29 firefox.exe 17->29         started        31 firefox.exe 17->31         started        file5 signatures6 process7 dnsIp8 121 Multi AV Scanner detection for dropped file 19->121 123 Detected unpacking (changes PE section rights) 19->123 125 Modifies windows update settings 19->125 131 6 other signatures 19->131 127 Binary is likely a compiled AutoIt script file 22->127 35 chrome.exe 22->35         started        38 chrome.exe 22->38         started        40 chrome.exe 22->40         started        50 10 other processes 22->50 129 Hides threads from debuggers 24->129 107 13.107.21.200 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 26->107 109 13.107.21.239 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 26->109 111 43 other IPs or domains 26->111 42 conhost.exe 33->42         started        44 conhost.exe 33->44         started        46 conhost.exe 33->46         started        48 conhost.exe 33->48         started        signatures9 process10 dnsIp11 85 192.168.2.6 unknown unknown 35->85 87 239.255.255.250 unknown Reserved 35->87 52 chrome.exe 35->52         started        55 chrome.exe 38->55         started        57 chrome.exe 40->57         started        59 chrome.exe 50->59         started        61 msedge.exe 50->61         started        63 msedge.exe 50->63         started        65 msedge.exe 50->65         started        process12 dnsIp13 89 13.107.42.14 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 52->89 91 144.2.9.1 LINKEDINUS Netherlands 52->91 93 39 other IPs or domains 52->93
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2024-02-20 08:26:23 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
risepro
Score:
  10/10
Tags:
family:risepro evasion stealer
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:
cc593df3c69a89f8b7a8cd64ec8aa4dca361221e820b1d63c6053774999e2442
MD5 hash:
460175e6b2ceaf713f459fc5d6544aa9
SHA1 hash:
a1cb61856737f3c628e315ef087ca83df009ac3a
SH256 hash:
58849dd19a6bcf7ff4e721baf13feb83de246f3af8267fdd88c74d869af72ac8
MD5 hash:
6de63b741fdee4cbc14eca52a57ef35e
SHA1 hash:
0b15d72391f2a9709282b74d22ebf2843d0dd898
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

RiseProStealer

Executable exe 58849dd19a6bcf7ff4e721baf13feb83de246f3af8267fdd88c74d869af72ac8

(this sample)

  
Delivery method
Distributed via web download

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