MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c124a4946fe5082a00d6cac5473ec09163f6c1c0720e47293bf1f2e8b28d44f2. 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 21 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c124a4946fe5082a00d6cac5473ec09163f6c1c0720e47293bf1f2e8b28d44f2
SHA3-384 hash: bbbd7e52a7de778723a40750d1aa310fdc7c04f63d47667a5f483e414295ac145db8f8d566593064b70e69134984d8fe
SHA1 hash: 25ab42de0d5c18b074ef3831636035ab756273bb
MD5 hash: c2736ea539aea9718fc103c56c00f7e0
humanhash: louisiana-washington-massachusetts-happy
File name:WEXTRACT2.exe
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'040'320 bytes
First seen:2024-01-05 21:16:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 49152:+B5z1o02R2cFNGLoygKtsbEMZV1rvX50VeV4mhQ:8E03yNFRbEMR5cea
Threatray 685 similar samples on MalwareBazaar
TLSH T115953343EEE85131E9F95BB498BD038B1734BCA06F3493272B60CB571CA39D4646636B
TrID 41.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
22.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
11.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
7.5% (.EXE) Win64 Executable (generic) (10523/12/4)
4.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter adm1n_usa32
Tags:exe RiseProStealer WEXTRACT

Intelligence

File Origin
# of uploads :
1
# of downloads :
308
Origin country :
RO RO
Vendor Threat Intelligence
Detection:
RisePro
Create hunting rule
Link:
https://www.capesandbox.com/analysis/469685/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Creating a window
Launching a process
Сreating synchronization primitives
Searching for the browser window
DNS request
Sending a custom TCP request
Blocking the Windows Defender launch
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack anti-vm autoit CAB control explorer greyware installer keylogger lolbin lolbin obfuscated packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/6598719859502c0e7b2c0609/reports/8b9dae72-f64e-4e3c-bfe5-9a00bfb087e3/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/c124a4946fe5082a00d6cac5473ec09163f6c1c0720e47293bf1f2e8b28d44f2
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/202c40a0-b9c6-40a0-ad93-febfb49e6fd7
Result
Threat name:
RisePro Stealer, Vidar
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1370613
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
Contains functionality to modify clipboard data
Detected unpacking (changes PE section rights)
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
Modifies Windows Defender protection settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Phishing site detected (based on logo match)
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines)
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Snort IDS alert for network traffic
Suspicious execution chain found
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
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1370613 Sample: WEXTRACT2.exe Startdate: 05/01/2024 Architecture: WINDOWS Score: 100 105 ipinfo.io 2->105 123 Snort IDS alert for network traffic 2->123 125 Antivirus detection for URL or domain 2->125 127 Antivirus / Scanner detection for submitted sample 2->127 129 7 other signatures 2->129 9 WEXTRACT2.exe 1 4 2->9         started        13 FANBooster131.exe 2->13         started        15 OfficeTrackerNMP131.exe 2->15         started        17 4 other processes 2->17 signatures3 process4 file5 87 C:\Users\user\AppData\Local\...\5XI3NC7.exe, PE32 9->87 dropped 89 C:\Users\user\AppData\Local\...\3jW18nP.exe, PE32 9->89 dropped 155 Binary is likely a compiled AutoIt script file 9->155 19 5XI3NC7.exe 21 41 9->19         started        24 3jW18nP.exe 12 9->24         started        91 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 13->91 dropped 93 C:\...\wnUHKd3p2g0fmSJuprSR1U442gvekppo.zip, Zip 13->93 dropped 157 Antivirus detection for dropped file 13->157 159 Multi AV Scanner detection for dropped file 13->159 161 Detected unpacking (changes PE section rights) 13->161 175 4 other signatures 13->175 26 WerFault.exe 13->26         started        95 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 15->95 dropped 97 C:\...\bWdWSgNdLdJs2urfQNt371uhavs148Na.zip, Zip 15->97 dropped 163 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 15->163 165 Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines) 15->165 167 Machine Learning detection for dropped file 15->167 28 powershell.exe 15->28         started        30 powershell.exe 15->30         started        32 powershell.exe 15->32         started        36 10 other processes 15->36 99 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 17->99 dropped 101 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 17->101 dropped 103 2 other malicious files 17->103 dropped 169 Tries to steal Mail credentials (via file / registry access) 17->169 171 Found many strings related to Crypto-Wallets (likely being stolen) 17->171 173 Modifies Windows Defender protection settings 17->173 34 powershell.exe 17->34         started        38 14 other processes 17->38 signatures6 process7 dnsIp8 107 193.233.132.62 FREE-NET-ASFREEnetEU Russian Federation 19->107 109 ipinfo.io 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 19->109 79 C:\Users\user\AppData\Local\...\sqlite3.dll, PE32 19->79 dropped 81 C:\Users\user\AppData\...\FANBooster131.exe, PE32 19->81 dropped 83 C:\Users\user\AppData\...\MaxLoonaFest131.exe, PE32 19->83 dropped 85 2 other malicious files 19->85 dropped 131 Antivirus detection for dropped file 19->131 133 Multi AV Scanner detection for dropped file 19->133 135 Detected unpacking (changes PE section rights) 19->135 145 9 other signatures 19->145 51 16 other processes 19->51 137 Binary is likely a compiled AutoIt script file 24->137 139 Machine Learning detection for dropped file 24->139 141 Found API chain indicative of sandbox detection 24->141 143 Contains functionality to modify clipboard data 24->143 40 chrome.exe 24->40         started        53 2 other processes 24->53 43 conhost.exe 28->43         started        45 conhost.exe 30->45         started        47 conhost.exe 32->47         started        49 conhost.exe 34->49         started        56 9 other processes 36->56 58 11 other processes 38->58 file9 signatures10 process11 dnsIp12 147 Modifies Windows Defender protection settings 40->147 149 Suspicious execution chain found 40->149 60 chrome.exe 40->60         started        151 Found many strings related to Crypto-Wallets (likely being stolen) 51->151 153 Uses schtasks.exe or at.exe to add and modify task schedules 51->153 62 conhost.exe 51->62         started        64 conhost.exe 51->64         started        66 conhost.exe 51->66         started        77 13 other processes 51->77 117 192.168.2.5 unknown unknown 53->117 119 192.168.2.10 unknown unknown 53->119 121 2 other IPs or domains 53->121 68 chrome.exe 53->68         started        71 chrome.exe 53->71         started        73 chrome.exe 53->73         started        75 chrome.exe 53->75         started        signatures13 process14 dnsIp15 111 accounts.google.com 142.250.31.84 GOOGLEUS United States 68->111 113 142.250.65.161 GOOGLEUS United States 68->113 115 44 other IPs or domains 68->115
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c124a4946fe5082a00d6cac5473ec09163f6c1c0720e47293bf1f2e8b28d44f2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c124a4946fe5082a00d6cac5473ec09163f6c1c0720e47293bf1f2e8b28d44f2/
Threat name:
Win32.Trojan.RiseProStealer
Create hunting rule
Status:
Malicious
First seen:
2024-01-05 13:41:00 UTC
File Type:
PE (Exe)
Extracted files:
64
AV detection:
24 of 37 (64.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yeskjfdp4uecuagwzlcuopwasfr7nqoaoiheokj36hzormunitza._file
Verdict:
malicious
Similar samples:
075cf62d5396be3fb4fd724dab0aaf182a09f88f8f5b59a28dc956252fe0294d
RiseProStealer
1c0008391ca8fa90f4609c97b81dddfa7b0d9587c5a480b836040f4ad796bc11
RiseProStealer
46a740caf7240211b8c2eb2ea95f5a8742a6d9002af7053100f62720aa7e5cbb
RiseProStealer
70d432aaae6f900cb7d7e8cc0d4b78551d905d1ac9e208d4c73c4ead3b4f97a4
RiseProStealer
93bb322e419ca964ae2a6340febd60d216ce342706ca4efe9c6df1fec38d238e
RiseProStealer
949edc5ede31cf9316dedc155d8d4ca93f8da0464d2ef0d8bff52dfddcac8e41
RiseProStealer
aa6109131f311c7ec4cbd993ac6fb997dda5beefee5863895e36608288fcac8a
RiseProStealer
b3193fd6b06a6a466c077456ba004201be106d617aae73498c3f518b3f7f57f2
RiseProStealer
d9ad55fb79af764ef60e3508973f162266bc8a2db17155612c6b5b7155e12c1d
RiseProStealer
f977db2d43fc46345f2711d8f6ade913ad807ab9b1f0988e2fd01fc45406faa0
RiseProStealer
+ 675 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence
Link:
https://tria.ge/reports/240105-z4gc5acaa5/
Behaviour
Creates scheduled task(s)
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
AutoIT Executable
Adds Run key to start application
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
4b5f274db13af6db3a2a649364be8de9b68c1e6cc1c14fb1c15e22959b6ba752
MD5 hash:
d1a7abb950171b90b19ba8bba338117c
SHA1 hash:
e11a8eee400471e417363307679f0975c41da7f4
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/a8df093c-0a81-4803-984c-246171a951b5/
SH256 hash:
c124a4946fe5082a00d6cac5473ec09163f6c1c0720e47293bf1f2e8b28d44f2
MD5 hash:
c2736ea539aea9718fc103c56c00f7e0
SHA1 hash:
25ab42de0d5c18b074ef3831636035ab756273bb
Link:
https://www.unpac.me/results/a8df093c-0a81-4803-984c-246171a951b5/
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/c124a4946fe5082a00d6cac5473ec09163f6c1c0720e47293bf1f2e8b28d44f2

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:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:EnigmaStub
Create hunting rule
Author:@bartblaze
Description:Identifies Enigma packer stub.
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:win_redline_wextract_hunting_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects wextract archives related to redline/amadey

File information

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

Web download

RiseProStealer

Executable exe c124a4946fe5082a00d6cac5473ec09163f6c1c0720e47293bf1f2e8b28d44f2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2744566/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/469685/

Comments