MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 83534b95207db1434aabc6911a3b17bd9d8f2f711c37db165904e0ec7a84d875. 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: 15


Intelligence 15 IOCs YARA 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 83534b95207db1434aabc6911a3b17bd9d8f2f711c37db165904e0ec7a84d875
SHA3-384 hash: 2d3a236879a02c535fdc53e38976f0d95fb730b76f90a0a520d4bc915b66822ab62852cb123d26c476648e87ffca7f56
SHA1 hash: 1146863295f1507fb438092f851f9de37cb64afd
MD5 hash: c1f0c8e830dc6a8a8732810c8cd815a0
humanhash: october-eleven-oxygen-alanine
File name:c1f0c8e830dc6a8a8732810c8cd815a0
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:3'159'040 bytes
First seen:2024-03-23 07:43:53 UTC
Last seen:2024-03-23 09:26:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash baa93d47220682c04d92f7797d9224ce (139 x RiseProStealer, 26 x Xtrat, 18 x CoinMiner)
ssdeep 49152:cCq+iwUDIvKCdNlxk6FXA773bojmr2qjZfWP+cxNgK:c3kyCjXk6FXA3304jYpx
TLSH T1BAE55A91A90CB2CFD48A277C952BCD52595D43B8572019C79E2E78BA7DB3CC112BEC28
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 86696ddce4f4d269 (91 x RiseProStealer)
Reporter zbetcheckin
Tags:32 exe RiseProStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
348
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
smoke
Create hunting rule
ID:
1
File name:
b0f1d6defb63ca51dce41219e35f97ab8d89ec19c863f5b659fb8b05c1c92248.exe
Verdict:
Malicious activity
Analysis date:
2024-03-23 06:55:55 UTC
Tags:
loader smoke smokeloader amadey botnet stealer lumma redline risepro stealc rhadamanthys evasion privateloader opendir
Link:
https://app.any.run/tasks/bf4e385b-9e1d-4c2a-b7a2-5c63e87361d3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
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
Сreating synchronization primitives
Reading critical registry keys
Creating a process from a recently created file
Moving a file to the Program Files subdirectory
Replacing files
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 anti-vm evasive fingerprint packed packed stealer themidawinlicense
Link:
https://www.filescan.io/uploads/65fe88480cf6e2f6862f44d8/reports/e37c566c-f1eb-4c8e-aec2-495549d0b3cc/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/83534b95207db1434aabc6911a3b17bd9d8f2f711c37db165904e0ec7a84d875
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/8671ef48-8220-4627-ae2b-20e0ef497802
Result
Threat name:
Amadey, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1414412
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Found API chain indicative of sandbox detection
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
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
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
Sample uses string decryption to hide its real strings
Sigma detected: Capture Wi-Fi password
Sigma detected: New RUN Key Pointing to Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
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 harvest and steal ftp login credentials
Tries to harvest and steal WLAN passwords
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Uses known network protocols on non-standard ports
Uses netsh to modify the Windows network and firewall settings
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1414412 Sample: 4fMLTRkOfB.exe Startdate: 23/03/2024 Architecture: WINDOWS Score: 100 100 ipinfo.io 2->100 102 db-ip.com 2->102 122 Snort IDS alert for network traffic 2->122 124 Multi AV Scanner detection for domain / URL 2->124 126 Found malware configuration 2->126 128 18 other signatures 2->128 10 MPGPH131.exe 76 2->10         started        14 4fMLTRkOfB.exe 4 100 2->14         started        17 MPGPH131.exe 2->17         started        19 11 other processes 2->19 signatures3 process4 dnsIp5 92 7 other malicious files 10->92 dropped 164 Multi AV Scanner detection for dropped file 10->164 166 Detected unpacking (changes PE section rights) 10->166 168 Binary is likely a compiled AutoIt script file 10->168 186 2 other signatures 10->186 21 jeTXvI5oBx3CtUlPQ7CR.exe 10->21         started        35 2 other processes 10->35 114 193.233.132.62, 49729, 49730, 49731 FREE-NET-ASFREEnetEU Russian Federation 14->114 116 ipinfo.io 34.117.186.192, 443, 49732, 49733 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 14->116 120 2 other IPs or domains 14->120 82 C:\Users\user\...\fHcfcCChiSFxVMMXoGCo.exe, PE32 14->82 dropped 84 C:\Users\user\...\awbmBxkWM0NH_njW7i2Q.exe, PE32 14->84 dropped 86 C:\Users\user\...\9HOE6OUnifstH7guDrYm.exe, PE32 14->86 dropped 94 15 other malicious files 14->94 dropped 170 Tries to steal Mail credentials (via file / registry access) 14->170 172 Found many strings related to Crypto-Wallets (likely being stolen) 14->172 174 Creates multiple autostart registry keys 14->174 176 Uses schtasks.exe or at.exe to add and modify task schedules 14->176 25 awbmBxkWM0NH_njW7i2Q.exe 14->25         started        37 9 other processes 14->37 96 7 other malicious files 17->96 dropped 178 Tries to harvest and steal browser information (history, passwords, etc) 17->178 180 Tries to detect sandboxes / dynamic malware analysis system (registry check) 17->180 27 hMj0fTdSOfyldWKYjJrY.exe 17->27         started        29 NwwBHKW2STumXDruy1vk.exe 17->29         started        31 lEObKa1KYbYP9qoyj3WA.exe 17->31         started        118 193.233.132.56 FREE-NET-ASFREEnetEU Russian Federation 19->118 88 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 19->88 dropped 90 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 19->90 dropped 98 4 other malicious files 19->98 dropped 182 Machine Learning detection for dropped file 19->182 184 Tries to evade debugger and weak emulator (self modifying code) 19->184 188 3 other signatures 19->188 33 rundll32.exe 19->33         started        39 5 other processes 19->39 file6 signatures7 process8 file9 80 C:\Users\user\AppData\Local\...\explorha.exe, PE32 21->80 dropped 130 Detected unpacking (changes PE section rights) 21->130 132 Tries to evade debugger and weak emulator (self modifying code) 21->132 134 Hides threads from debuggers 21->134 41 explorha.exe 21->41         started        136 Multi AV Scanner detection for dropped file 25->136 138 Tries to detect sandboxes / dynamic malware analysis system (registry check) 27->138 140 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 27->140 142 Binary is likely a compiled AutoIt script file 31->142 44 chrome.exe 31->44         started        46 rundll32.exe 33->46         started        48 chrome.exe 35->48         started        50 chrome.exe 37->50         started        53 conhost.exe 37->53         started        55 conhost.exe 37->55         started        57 6 other processes 37->57 144 System process connects to network (likely due to code injection or exploit) 39->144 146 Machine Learning detection for dropped file 39->146 59 3 other processes 39->59 signatures10 process11 dnsIp12 148 Antivirus detection for dropped file 41->148 150 Detected unpacking (changes PE section rights) 41->150 152 Tries to detect sandboxes and other dynamic analysis tools (window names) 41->152 160 5 other signatures 41->160 61 chrome.exe 44->61         started        154 Tries to steal Instant Messenger accounts or passwords 46->154 156 Uses netsh to modify the Windows network and firewall settings 46->156 158 Tries to harvest and steal ftp login credentials 46->158 162 2 other signatures 46->162 63 netsh.exe 46->63         started        65 powershell.exe 46->65         started        67 chrome.exe 48->67         started        104 192.168.2.4, 443, 49672, 49729 unknown unknown 50->104 106 239.255.255.250 unknown Reserved 50->106 69 chrome.exe 50->69         started        72 chrome.exe 50->72         started        74 chrome.exe 50->74         started        signatures13 process14 dnsIp15 76 conhost.exe 63->76         started        78 conhost.exe 65->78         started        108 www3.l.google.com 142.250.65.174 GOOGLEUS United States 69->108 110 youtube-ui.l.google.com 142.251.40.110 GOOGLEUS United States 69->110 112 5 other IPs or domains 69->112 process16
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/83534b95207db1434aabc6911a3b17bd9d8f2f711c37db165904e0ec7a84d875
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/83534b95207db1434aabc6911a3b17bd9d8f2f711c37db165904e0ec7a84d875/
Threat name:
Win32.Trojan.RisePro
Create hunting rule
Status:
Malicious
First seen:
2024-03-23 07:15:06 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qnjuxfjapwyugsvly2iruoyxxwoy6l3rdq35wfszatqoy6ue3b2q._file
Verdict:
malicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer
Link:
https://tria.ge/reports/240323-jkt7wahd2t/
Behaviour
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
RisePro
Unpacked files
SH256 hash:
240cccaa55703d8236927e9f5bac11d1b54ec3ca17fac7499a1ed0d175de786e
MD5 hash:
92bf9b308117451df454dcd2892d27cd
SHA1 hash:
234adffa83e274840491e7a571d868351aa200ad
Link:
https://www.unpac.me/results/2906b615-5b91-486e-bff8-0261bdd33b0c/
SH256 hash:
217eea384ddd1459cba32027a3385c391886ef85f452173758497e14671e0667
MD5 hash:
f2022d9c13fee2bcc74e500a7bd59f57
SHA1 hash:
ee1f1e2eca9276d138f5928afce19cf0cf285df2
Link:
https://www.unpac.me/results/2906b615-5b91-486e-bff8-0261bdd33b0c/
SH256 hash:
183816fec9d14585a3eeb4de36f880393f5be8fd3db6012516006891e48bdec1
MD5 hash:
5ac5ce5a92f9a2cdc53e6a4dbc533df6
SHA1 hash:
334ccab860027e10abe43d9c9d94666dbdf67c0f
Link:
https://www.unpac.me/results/2906b615-5b91-486e-bff8-0261bdd33b0c/
SH256 hash:
83534b95207db1434aabc6911a3b17bd9d8f2f711c37db165904e0ec7a84d875
MD5 hash:
c1f0c8e830dc6a8a8732810c8cd815a0
SHA1 hash:
1146863295f1507fb438092f851f9de37cb64afd
Link:
https://www.unpac.me/results/2906b615-5b91-486e-bff8-0261bdd33b0c/
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/83534b95207db1434aabc6911a3b17bd9d8f2f711c37db165904e0ec7a84d875

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

File information

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

Web download

RiseProStealer

Executable exe 83534b95207db1434aabc6911a3b17bd9d8f2f711c37db165904e0ec7a84d875

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2775398/
  
URLhaus
https://urlhaus.abuse.ch/url/2781842/
  
URLhaus
https://urlhaus.abuse.ch/url/2787746/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments


Avatar
zbet commented on 2024-03-23 07:43:54 UTC

url : hxxp://185.215.113.45/cost/random.exe