MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff715c1f8da954648371c6e73964f1cd9b7d1db00480e8af7ee9d815f99571c1. 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: ff715c1f8da954648371c6e73964f1cd9b7d1db00480e8af7ee9d815f99571c1
SHA3-384 hash: 8bcce5cde646451c5a6cb52920efc78f229f7007a6c0a2bbc1a9a1f6b33f035b155bc3441cf073f85fbbcc3e334bc25c
SHA1 hash: 21143b1e3bcb1e25de9d1332e0ec838d52c83c93
MD5 hash: deff8d72daac5ae4e119ec9294c91438
humanhash: tango-potato-mexico-massachusetts
File name:file
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:922'064 bytes
First seen:2024-02-18 00:51:25 UTC
Last seen:2024-02-18 02:31:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2388fee6ad8ce4f4a35dbaf64e2da01a (16 x RiseProStealer)
ssdeep 24576:8aZxtO/fZorYIqLkxpLXw1HY+IMrQ4yBu1O:8AxtOXarNqipLAaMrQzBu1O
TLSH T16D1512CE6D8140A7E2983B7505C1F7BD422FEC80BD9690CDACDC7BA37636D2A192255C
File icon (PE):PE icon
dhash icon e0d4e8e8e8f0d4c8 (58 x RiseProStealer, 3 x Worm.Ramnit)
Reporter Bitsight
Tags:exe RiseProStealer


Avatar
Bitsight
url: http://193.233.132.216:38324/bome/reals.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
561
Origin country :
US US
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/476614/
Detection(s):
SecuriteInfo.com.Variant.Ser.Zusy.4878.2261.13033.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
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/65d154b326f1ddc5799d781b/reports/0079f72c-d706-4fc4-b6d6-f8f6bf6b344c/overview
Verdict:
Malicious
Labled as:
Ser.Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/ff715c1f8da954648371c6e73964f1cd9b7d1db00480e8af7ee9d815f99571c1
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:
Malicious
Link:
https://analyze.intezer.com/analyses/ecb490b7-bbac-4fa2-8994-5b94fdf941cb
Result
Threat name:
Amadey, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1394002
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
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
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)
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: 1394002 Sample: file.exe Startdate: 18/02/2024 Architecture: WINDOWS Score: 100 120 Multi AV Scanner detection for domain / URL 2->120 122 Malicious sample detected (through community Yara rule) 2->122 124 Antivirus detection for URL or domain 2->124 126 7 other signatures 2->126 8 file.exe 2 117 2->8         started        13 MPGPH131.exe 104 2->13         started        15 MPGPH131.exe 106 2->15         started        17 10 other processes 2->17 process3 dnsIp4 98 185.215.113.46 WHOLESALECONNECTIONSNL Portugal 8->98 100 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->100 102 193.233.132.62 FREE-NET-ASFREEnetEU Russian Federation 8->102 82 16 other malicious files 8->82 dropped 146 Detected unpacking (changes PE section rights) 8->146 148 Binary is likely a compiled AutoIt script file 8->148 150 Tries to steal Mail credentials (via file / registry access) 8->150 166 3 other signatures 8->166 19 _s__YTeqcBeYfy8Pl1o2.exe 8->19         started        22 NXVVKHweRuXJ5XKk71O3.exe 8->22         started        25 gDoUftLd9TuhimEJ323R.exe 8->25         started        34 4 other processes 8->34 70 C:\Users\user\...\zO5wm2_yAxRhyu2jhfSU.exe, PE32 13->70 dropped 72 C:\Users\user\...\o2qF6Oe8rCHQB9LGfgeM.exe, PE32 13->72 dropped 74 C:\Users\user\...\cO_3dqDlaNChP_CK3epY.exe, PE32 13->74 dropped 84 8 other malicious files 13->84 dropped 152 Multi AV Scanner detection for dropped file 13->152 154 Machine Learning detection for dropped file 13->154 156 Tries to harvest and steal browser information (history, passwords, etc) 13->156 76 C:\Users\user\...\qX5wqKTI26zy6ZaTEmO_.exe, PE32 15->76 dropped 78 C:\Users\user\...\izuUv6iaIgDv2SeNbgCH.exe, PE32 15->78 dropped 80 C:\Users\user\...\byTq7nPZpdhGOot5Bg_Q.exe, PE32 15->80 dropped 86 8 other malicious files 15->86 dropped 158 Hides threads from debuggers 15->158 104 23.52.166.99 AKAMAI-ASUS United States 17->104 106 127.0.0.1 unknown unknown 17->106 160 Antivirus detection for dropped file 17->160 162 Tries to detect sandboxes and other dynamic analysis tools (window names) 17->162 164 Tries to evade debugger and weak emulator (self modifying code) 17->164 168 2 other signatures 17->168 27 firefox.exe 17->27         started        30 msedge.exe 17->30         started        32 firefox.exe 17->32         started        file5 signatures6 process7 dnsIp8 128 Detected unpacking (changes PE section rights) 19->128 130 Tries to detect sandboxes and other dynamic analysis tools (window names) 19->130 132 Modifies windows update settings 19->132 144 6 other signatures 19->144 68 C:\Users\user\AppData\Local\...\explorgu.exe, PE32 22->68 dropped 134 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 22->134 136 Tries to evade debugger and weak emulator (self modifying code) 22->136 138 Tries to detect virtualization through RDTSC time measurements 22->138 140 Binary is likely a compiled AutoIt script file 25->140 142 Found API chain indicative of sandbox detection 25->142 36 chrome.exe 25->36         started        39 chrome.exe 25->39         started        41 chrome.exe 25->41         started        51 10 other processes 25->51 108 142.250.80.14 GOOGLEUS United States 27->108 110 34.107.221.82 GOOGLEUS United States 27->110 116 6 other IPs or domains 27->116 53 5 other processes 27->53 112 13.107.21.239 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 30->112 114 13.107.22.239 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 30->114 118 32 other IPs or domains 30->118 43 conhost.exe 34->43         started        45 conhost.exe 34->45         started        47 conhost.exe 34->47         started        49 conhost.exe 34->49         started        file9 signatures10 process11 dnsIp12 88 192.168.2.5 unknown unknown 36->88 90 239.255.255.250 unknown Reserved 36->90 55 chrome.exe 36->55         started        58 chrome.exe 39->58         started        60 chrome.exe 41->60         started        62 chrome.exe 51->62         started        64 msedge.exe 51->64         started        66 msedge.exe 51->66         started        process13 dnsIp14 92 13.107.42.14 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 55->92 94 142.250.176.195 GOOGLEUS United States 55->94 96 24 other IPs or domains 55->96
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ff715c1f8da954648371c6e73964f1cd9b7d1db00480e8af7ee9d815f99571c1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ff715c1f8da954648371c6e73964f1cd9b7d1db00480e8af7ee9d815f99571c1/
Threat name:
Win32.Spyware.Risepro
Create hunting rule
Status:
Malicious
First seen:
2024-02-18 00:52:06 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
17 of 24 (70.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=75yvyh4nvfkgja3ry3ttszhrzwnx2hnqasaorl365hmbl6mvohaq._file
Verdict:
malicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro stealer
Link:
https://tria.ge/reports/240218-a73cbscg24/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
RisePro
Malware Config
C2 Extraction:
193.233.132.62
Unpacked files
SH256 hash:
ff715c1f8da954648371c6e73964f1cd9b7d1db00480e8af7ee9d815f99571c1
MD5 hash:
deff8d72daac5ae4e119ec9294c91438
SHA1 hash:
21143b1e3bcb1e25de9d1332e0ec838d52c83c93
Link:
https://www.unpac.me/results/140f223d-660c-468a-b787-81ab98a6e0c8/
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/ff715c1f8da954648371c6e73964f1cd9b7d1db00480e8af7ee9d815f99571c1

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 ff715c1f8da954648371c6e73964f1cd9b7d1db00480e8af7ee9d815f99571c1

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2763434/
Cape
Cape
https://www.capesandbox.com/analysis/476614/

Comments