MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90b05090c9b890eab41e099167ce5da26e86e889b6a27753966cefdb7aeca0b9. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 90b05090c9b890eab41e099167ce5da26e86e889b6a27753966cefdb7aeca0b9
SHA3-384 hash: 87bd7f336ce79fac82d540cb17905019af3c4fdf1263c1b422451bf59e6dd0ed0f8aba12e4dbd9d81ced7f4734f5db02
SHA1 hash: 4a74212f942929c2ed73b075d57ac41c1f675e44
MD5 hash: b2b244cea4c2f51c3a69248dd3a68e4a
humanhash: venus-indigo-river-failed
File name:b2b244cea4c2f51c3a69248dd3a68e4a.exe
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:6'545'408 bytes
First seen:2024-04-04 09:15:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7649bdb702869dd598eb0596dc791dc2 (9 x RiseProStealer)
ssdeep 196608:Dlzwqx9vtPh3iNhsnGgZxomlDYiF7NDOvz1MP/MWUse:Fwm9vtBHZbomxYiB8b1MHM
TLSH T16F6633E98AD504E4C85196306A15B9BC39FF0DBA67D0BF2A518E7CD4ECF36704232167
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4504/4/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:exe RiseProStealer


Avatar
abuse_ch
RiseProStealer C2:
193.233.132.226:50500

Intelligence

File Origin
# of uploads :
1
# of downloads :
332
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
90b05090c9b890eab41e099167ce5da26e86e889b6a27753966cefdb7aeca0b9.exe
Verdict:
Malicious activity
Analysis date:
2024-04-04 09:16:32 UTC
Tags:
risepro
Link:
https://app.any.run/tasks/d1dca42d-c44c-4340-9581-add5dc9faf19

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

Behaviour
Creating a window
Launching the default Windows debugger (dwwin.exe)
Connection attempt to an infection source
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
crypto lolbin packed setupapi shell32
Link:
https://www.filescan.io/uploads/660e6fe06a2a018f46d4d2e3/reports/d3e3caeb-a46d-4a4b-94f7-d0b27fd6bd34/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/90b05090c9b890eab41e099167ce5da26e86e889b6a27753966cefdb7aeca0b9
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/65881c91-a739-4a76-9738-42711e0ce05d
Result
Threat name:
RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1420042
Signature
Antivirus detection for URL or domain
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/90b05090c9b890eab41e099167ce5da26e86e889b6a27753966cefdb7aeca0b9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/90b05090c9b890eab41e099167ce5da26e86e889b6a27753966cefdb7aeca0b9/
Threat name:
Win32.Trojan.RiseProStealer
Create hunting rule
Status:
Malicious
First seen:
2024-04-04 09:16:15 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=scyfbegjxciovna6bgiwpts5ujxin2ejw2rhou4wntx5w6xmuc4q._file
Verdict:
suspicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro stealer
Link:
https://tria.ge/reports/240404-k8g3wsbb7t/
Behaviour
Suspicious behavior: EnumeratesProcesses
RisePro
Unpacked files
SH256 hash:
b643e7ebb46c1d00f6462da54d38c515a1a43e6434d946ea6962c7bfe6641d42
MD5 hash:
91b18f352aeced972cfd833fae25c35e
SHA1 hash:
896efffb1b26cfb128e5a18e73df692870deaad2
Link:
https://www.unpac.me/results/ad4f170c-a75c-4884-9113-cfe5312c54ca/
SH256 hash:
90b05090c9b890eab41e099167ce5da26e86e889b6a27753966cefdb7aeca0b9
MD5 hash:
b2b244cea4c2f51c3a69248dd3a68e4a
SHA1 hash:
4a74212f942929c2ed73b075d57ac41c1f675e44
Link:
https://www.unpac.me/results/ad4f170c-a75c-4884-9113-cfe5312c54ca/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/90b05090c9b8/report/overview.html
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/90b05090c9b890eab41e099167ce5da26e86e889b6a27753966cefdb7aeca0b9

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)

File information

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

Web download

RiseProStealer

Executable exe 90b05090c9b890eab41e099167ce5da26e86e889b6a27753966cefdb7aeca0b9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2799182/
  
Delivery method
Distributed via web download

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
Reviews
IDCapabilitiesEvidence
DP_APIUses DP APICRYPT32.dll::CryptUnprotectData
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdipGetImageEncoders
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteA
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExA

Comments