MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dfb2023f2442a4eb6c97401b8cb2adf08a217c2e57f08d10070a5af3f6197d28. 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: dfb2023f2442a4eb6c97401b8cb2adf08a217c2e57f08d10070a5af3f6197d28
SHA3-384 hash: 6229a7a8dcd70c598de98585f76d9ad0a9ec93eb455a267593543efdc075faeec0ec0226f6ff98eb94d6156c034073b6
SHA1 hash: b43e314fafc1e41ca4cc5b440ddf79e34e8c8107
MD5 hash: e51a2b1859c4cfd00e7172e24ad39467
humanhash: lima-seventeen-seventeen-california
File name:SecuriteInfo.com.Trojan.GenericKDZ.105649.26510.19959
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:921'904 bytes
First seen:2024-02-18 07:27:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2388fee6ad8ce4f4a35dbaf64e2da01a (16 x RiseProStealer)
ssdeep 24576:FzUeyxs/GOmkrxcOGFH1L8a0IkGbT+Vk:FoQGOZxgWhGX+V
TLSH T14E1512CD6D804463D6847B7848C3FB7D012EED91BED490D96CE9BF57BA32E28192252C
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 :
522
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/476623/
Detection(s):
SecuriteInfo.com.Trojan.GenericKDZ.105649.26510.19959.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Searching for analyzing tools
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:
obsidium overlay packed packed
Link:
https://www.filescan.io/uploads/65d1b18526f1ddc5799dfea7/reports/6a4c2b82-efd0-4e29-9bc9-56998fed1869/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/dfb2023f2442a4eb6c97401b8cb2adf08a217c2e57f08d10070a5af3f6197d28
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/48edae88-2366-4b3f-9c59-76d19b04daf6
Result
Threat name:
Amadey, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1394033
Signature
Antivirus detection for dropped file
Binary is likely a compiled AutoIt script file
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
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
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 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: 1394033 Sample: SecuriteInfo.com.Trojan.Gen... Startdate: 18/02/2024 Architecture: WINDOWS Score: 100 124 Malicious sample detected (through community Yara rule) 2->124 126 Multi AV Scanner detection for submitted file 2->126 128 Yara detected RisePro Stealer 2->128 130 4 other signatures 2->130 8 SecuriteInfo.com.Trojan.GenericKDZ.105649.26510.19959.exe 2 116 2->8         started        13 MPGPH131.exe 103 2->13         started        15 MPGPH131.exe 103 2->15         started        17 9 other processes 2->17 process3 dnsIp4 96 185.215.113.46 WHOLESALECONNECTIONSNL Portugal 8->96 98 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->98 100 193.233.132.62 FREE-NET-ASFREEnetEU Russian Federation 8->100 88 16 other malicious files 8->88 dropped 148 Detected unpacking (changes PE section rights) 8->148 150 Binary is likely a compiled AutoIt script file 8->150 152 Tries to steal Mail credentials (via file / registry access) 8->152 172 3 other signatures 8->172 19 qYJaIsff2zDzTG9FCjCp.exe 8->19         started        22 iJQ5_5J8OlgvZX4v5tDM.exe 8->22         started        25 G7gkt8f1UdlDFMCbMaMs.exe 8->25         started        36 4 other processes 8->36 78 C:\Users\user\...\uTMuVCqTRecT_k7T3qKF.exe, PE32 13->78 dropped 80 C:\Users\user\...\uGYnCLcaPoZ7QSpGCq9M.exe, PE32 13->80 dropped 82 C:\Users\user\...\iQAio_meUbqcsyhCk1f1.exe, PE32 13->82 dropped 90 8 other malicious files 13->90 dropped 154 Multi AV Scanner detection for dropped file 13->154 156 Machine Learning detection for dropped file 13->156 158 Tries to evade debugger and weak emulator (self modifying code) 13->158 27 6FPdfn90KyGIUbrU0Cmo.exe 13->27         started        92 11 other malicious files 15->92 dropped 160 Tries to harvest and steal browser information (history, passwords, etc) 15->160 162 Hides threads from debuggers 15->162 29 57rDUce7klOvG_yngrG0.exe 15->29         started        102 142.250.31.84 GOOGLEUS United States 17->102 104 142.250.65.238 GOOGLEUS United States 17->104 106 15 other IPs or domains 17->106 84 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 17->84 dropped 86 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 17->86 dropped 94 4 other malicious files 17->94 dropped 164 Antivirus detection for dropped file 17->164 166 Tries to detect sandboxes and other dynamic analysis tools (window names) 17->166 168 Tries to detect sandboxes / dynamic malware analysis system (registry check) 17->168 170 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 17->170 31 msedge.exe 17->31         started        34 firefox.exe 17->34         started        38 2 other processes 17->38 file5 signatures6 process7 dnsIp8 132 Detected unpacking (changes PE section rights) 19->132 134 Tries to detect sandboxes and other dynamic analysis tools (window names) 19->134 136 Modifies windows update settings 19->136 146 5 other signatures 19->146 76 C:\Users\user\AppData\Local\...\explorgu.exe, PE32 22->76 dropped 138 Tries to evade debugger and weak emulator (self modifying code) 22->138 140 Tries to detect virtualization through RDTSC time measurements 22->140 142 Hides threads from debuggers 22->142 144 Binary is likely a compiled AutoIt script file 25->144 40 chrome.exe 25->40         started        43 chrome.exe 25->43         started        45 chrome.exe 25->45         started        57 10 other processes 25->57 118 13.107.21.239 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 31->118 120 13.107.213.40 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 31->120 122 16 other IPs or domains 31->122 47 firefox.exe 34->47         started        49 conhost.exe 36->49         started        51 conhost.exe 36->51         started        53 conhost.exe 36->53         started        55 conhost.exe 36->55         started        file9 signatures10 process11 dnsIp12 108 192.168.2.5 unknown unknown 40->108 110 239.255.255.250 unknown Reserved 40->110 59 chrome.exe 40->59         started        62 chrome.exe 40->62         started        64 chrome.exe 40->64         started        66 chrome.exe 43->66         started        68 chrome.exe 45->68         started        70 chrome.exe 57->70         started        72 msedge.exe 57->72         started        74 msedge.exe 57->74         started        process13 dnsIp14 112 13.107.42.14 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 59->112 114 144.2.9.1 LINKEDINUS Netherlands 59->114 116 58 other IPs or domains 59->116
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/dfb2023f2442a4eb6c97401b8cb2adf08a217c2e57f08d10070a5af3f6197d28
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dfb2023f2442a4eb6c97401b8cb2adf08a217c2e57f08d10070a5af3f6197d28/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-02-18 07:28:07 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=36zaepzeiksow3exianyzmvn6cfcc7bok7yi2eahbjnph5qzpuua._file
Verdict:
malicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro stealer
Link:
https://tria.ge/reports/240218-janbksfd3w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
RisePro
Malware Config
C2 Extraction:
193.233.132.62
Unpacked files
SH256 hash:
dfb2023f2442a4eb6c97401b8cb2adf08a217c2e57f08d10070a5af3f6197d28
MD5 hash:
e51a2b1859c4cfd00e7172e24ad39467
SHA1 hash:
b43e314fafc1e41ca4cc5b440ddf79e34e8c8107
Link:
https://www.unpac.me/results/c9c712cd-2cc8-4da3-b2ae-718dae6f091d/
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/dfb2023f2442a4eb6c97401b8cb2adf08a217c2e57f08d10070a5af3f6197d28

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 dfb2023f2442a4eb6c97401b8cb2adf08a217c2e57f08d10070a5af3f6197d28

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2763434/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/476623/

Comments