MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9b8b4058e0cf7e9a9f8aac516026a587b84ce1612c244f3720de336d634f383. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b9b8b4058e0cf7e9a9f8aac516026a587b84ce1612c244f3720de336d634f383
SHA3-384 hash: 87a8fe73659b95a7af54135b89741b13ee133f25cb8d0bec580c69614df0c2d40c42c2988822e585e6d892653aa0d30b
SHA1 hash: 7fde65c50ab513d960a288508feba2dcdbb7db49
MD5 hash: 476d61fb5829b8fcff52b5266a5e9e9d
humanhash: connecticut-blue-equal-east
File name:file
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:3'388'016 bytes
First seen:2024-02-24 15:14:03 UTC
Last seen:2024-02-24 20:23:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e918c2c508ed6e8c1544377c51944180 (6 x RiseProStealer)
ssdeep 49152:3KbTVJvo4btIJs7VOYuhCWWavsgtTahDKLLi+/2spvAaFiLZeeY2N742F5HW0B0/:ELbn7VO5IHaU6+hDIasGaoE52N8XF9H
TLSH T17FF523E1DF968558D84878B5955FB90DB4BB2F39C0E3451AF59F3E2AA8F6E700332006
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)
File icon (PE):PE icon
dhash icon fcfcf8f8f8e4e4e8 (1 x RiseProStealer)
Reporter Bitsight
Tags:exe RiseProStealer signed

Code Signing Certificate

Organisation:TP-wifi OLD City
Issuer:TP-wifi OLD City
Algorithm:sha512WithRSAEncryption
Valid from:2024-02-15T07:07:12Z
Valid to:2025-11-13T00:00:00Z
Serial number: 82545731f293bb42af7d7a817c0928ec
Intelligence: 3 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: af939fa2d41a129d624fb325aa6684caa33926748ca4b6ceaadecef3f9908e3e
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
Bitsight
url: https://vk.com/doc329118071_675238874?hash=GAB2DZyHYA9JJ1JSgouHg8GokEl4O4c5SdVKw6AmbIc&dl=hphacjRZC4XyZ7yLUCtRC7yyamsAKseetwDxnddfxJz&api=1&no_preview=1#retailer_rise

Intelligence

File Origin
# of uploads :
8
# of downloads :
335
Origin country :
US US
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/477611/
Detection(s):
SecuriteInfo.com.Win32.DropperX-gen.21567.17470.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Сreating synchronization primitives
Reading critical registry keys
Creating a file in the %temp% subdirectories
Creating a window
Creating a file
Connecting to a non-recommended domain
Launching a process
Creating a process from a recently created file
Connection attempt to an infection source
Sending a TCP request to an infection source
Stealing user critical data
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
crypto lolbin overlay packed setupapi xpack
Link:
https://www.filescan.io/uploads/65da07f8c5e1a083fbf706a8/reports/cca702ed-8757-4bed-9ad7-9f028bd46c68/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/b9b8b4058e0cf7e9a9f8aac516026a587b84ce1612c244f3720de336d634f383
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/3a86b68a-b8d6-4927-893e-36d8e3af32af
Result
Threat name:
RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1398162
Signature
Antivirus detection for URL or domain
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1398162 Sample: file.exe Startdate: 24/02/2024 Architecture: WINDOWS Score: 100 110 ipinfo.io 2->110 112 db-ip.com 2->112 120 Snort IDS alert for network traffic 2->120 122 Multi AV Scanner detection for domain / URL 2->122 124 Antivirus detection for URL or domain 2->124 126 3 other signatures 2->126 10 file.exe 1 79 2->10         started        15 MSIUpdaterV1.exe 75 2->15         started        17 MSIUpdaterV1.exe 2->17         started        19 6 other processes 2->19 signatures3 process4 dnsIp5 114 193.233.132.67, 49731, 49741, 49742 FREE-NET-ASFREEnetEU Russian Federation 10->114 116 ipinfo.io 34.117.186.192, 443, 49732, 49744 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 10->116 118 2 other IPs or domains 10->118 92 C:\Users\user\...\Z3iTdpjvqNJzlY8sLTQU.exe, PE32+ 10->92 dropped 94 C:\Users\user\...\RcLjApBMWQBlaIdzsjMS.exe, PE32 10->94 dropped 106 5 other malicious files 10->106 dropped 138 Tries to steal Mail credentials (via file / registry access) 10->138 140 Found stalling execution ending in API Sleep call 10->140 142 Uses schtasks.exe or at.exe to add and modify task schedules 10->142 21 RcLjApBMWQBlaIdzsjMS.exe 75 10->21         started        25 Z3iTdpjvqNJzlY8sLTQU.exe 10->25         started        27 schtasks.exe 1 10->27         started        29 schtasks.exe 1 10->29         started        96 C:\Users\user\...\KGl8TKM4wza_4qt_K3Ek.exe, PE32+ 15->96 dropped 98 C:\Users\user\...\FmN0fNSqXCc4XI5f4yz7.exe, PE32 15->98 dropped 108 3 other malicious files 15->108 dropped 144 Multi AV Scanner detection for dropped file 15->144 31 FmN0fNSqXCc4XI5f4yz7.exe 15->31         started        33 KGl8TKM4wza_4qt_K3Ek.exe 15->33         started        100 C:\Users\user\...\jjaTOw1RadMmB5oViPjR.exe, PE32+ 17->100 dropped 102 C:\Users\user\...\BHo_omS6OfsMJpVCsJU8.exe, PE32 17->102 dropped 104 C:\Users\user\...104bWZyxrQmN8pTe3GWeoz1yU.zip, Zip 17->104 dropped 146 Tries to harvest and steal browser information (history, passwords, etc) 17->146 35 BHo_omS6OfsMJpVCsJU8.exe 17->35         started        37 jjaTOw1RadMmB5oViPjR.exe 17->37         started        148 Modifies the context of a thread in another process (thread injection) 19->148 39 conhost.exe 19->39         started        file6 signatures7 process8 file9 82 C:\Users\user\...\c4qQORPQWjRF47x6EpAV.exe, PE32+ 21->82 dropped 84 C:\Users\user\...\2JJ89iLEOmr93k0GqYJu.exe, PE32 21->84 dropped 86 C:\Users\user\AppData\...\RetailerRise[1].exe, PE32 21->86 dropped 90 2 other malicious files 21->90 dropped 128 Multi AV Scanner detection for dropped file 21->128 130 Tries to steal Mail credentials (via file / registry access) 21->130 132 Found many strings related to Crypto-Wallets (likely being stolen) 21->132 134 Found stalling execution ending in API Sleep call 21->134 41 2JJ89iLEOmr93k0GqYJu.exe 21->41         started        44 c4qQORPQWjRF47x6EpAV.exe 21->44         started        88 C:\ProgramData\...\wswowdclofaf.exe, PE32+ 25->88 dropped 46 sc.exe 25->46         started        48 sc.exe 25->48         started        54 2 other processes 25->54 50 conhost.exe 27->50         started        52 conhost.exe 29->52         started        56 2 other processes 33->56 58 2 other processes 37->58 signatures10 process11 signatures12 136 Multi AV Scanner detection for dropped file 41->136 60 sc.exe 44->60         started        62 sc.exe 44->62         started        64 conhost.exe 46->64         started        66 conhost.exe 48->66         started        68 conhost.exe 54->68         started        70 conhost.exe 54->70         started        76 2 other processes 56->76 72 conhost.exe 58->72         started        74 conhost.exe 58->74         started        process13 process14 78 conhost.exe 60->78         started        80 conhost.exe 62->80         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b9b8b4058e0cf7e9a9f8aac516026a587b84ce1612c244f3720de336d634f383
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b9b8b4058e0cf7e9a9f8aac516026a587b84ce1612c244f3720de336d634f383/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-02-24 12:22:07 UTC
File Type:
PE (Exe)
Extracted files:
36
AV detection:
17 of 24 (70.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xg4libmobt36tkpyvlcrmatklb5yjtqwclbej43sbxrtnvru6obq._file
Verdict:
unknown
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro stealer
Link:
https://tria.ge/reports/240224-smwcdsfc75/
Behaviour
RisePro
Malware Config
C2 Extraction:
193.233.132.67:50500
Unpacked files
SH256 hash:
fa5dc5c1f51eeead73130ce503d98303d5abd06c794e8a3ca18087f56d9153c8
MD5 hash:
a193b94029d393ba1119613886ac04bb
SHA1 hash:
267586bb2053d5686025333a18dd3c83c47bbeb6
Link:
https://www.unpac.me/results/e019b72b-c465-4601-9c69-73bfb7843b63/
SH256 hash:
b9b8b4058e0cf7e9a9f8aac516026a587b84ce1612c244f3720de336d634f383
MD5 hash:
476d61fb5829b8fcff52b5266a5e9e9d
SHA1 hash:
7fde65c50ab513d960a288508feba2dcdbb7db49
Link:
https://www.unpac.me/results/e019b72b-c465-4601-9c69-73bfb7843b63/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b9b8b4058e0c/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/b9b8b4058e0cf7e9a9f8aac516026a587b84ce1612c244f3720de336d634f383

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

Web download

RiseProStealer

Executable exe b9b8b4058e0cf7e9a9f8aac516026a587b84ce1612c244f3720de336d634f383

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/477611/
  
URLhaus
https://urlhaus.abuse.ch/url/2757109/

Comments