MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 43a0f9f1379cf2233bae788a127c55794758e104d4011d6fe482a6086a145517. 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: 43a0f9f1379cf2233bae788a127c55794758e104d4011d6fe482a6086a145517
SHA3-384 hash: bd9438e2845f06108a6baf3d0d0acabc43c17c2e6f960c8e5d4bb8305eedfdf5e326f2fa1a9a6c10db0a6b50cf3014ee
SHA1 hash: 488f5ef71a0278fec2a5d1460a84d05ef3df9757
MD5 hash: f03f1dc5ea75a8a9f242fd48dbf4b42c
humanhash: monkey-charlie-high-white
File name:file
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'340'864 bytes
First seen:2024-02-24 10:20:13 UTC
Last seen:2024-02-24 12:44:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:jectnhyFzLJ3Wt0+aLllya02hXEuBWm5GVHMjhbCDvuL:xthKhGy+aLlMaDhXpomgVsjZT
TLSH T1C6B533492E01EA6ED1C681310ACFDA7C6A760E6011E4931E91EDF1DD56B2FDD3837728
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 b3b2b3b2cceee7b2 (146 x RiseProStealer, 7 x CoinMiner, 1 x AgentTesla)
Reporter Bitsight
Tags:exe RiseProStealer


Avatar
Bitsight
url: http://147.45.47.101/swift/holost.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
430
Origin country :
US US
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/477600/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.1453.9079.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
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
Creating a 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:
anti-vm lolbin msbuild packed
Link:
https://www.filescan.io/uploads/65d9c310c5e1a083fbf6ca64/reports/2cbea651-e41c-4980-854f-e050d8ab5a51/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/43a0f9f1379cf2233bae788a127c55794758e104d4011d6fe482a6086a145517
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/5843d9f9-0cb1-4676-a9e9-cf9978c5e40c
Result
Threat name:
RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1398099
Signature
Detected unpacking (changes PE section rights)
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Potentially malicious time measurement code found
Snort IDS alert for network traffic
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 RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1398099 Sample: file.exe Startdate: 24/02/2024 Architecture: WINDOWS Score: 100 47 ipinfo.io 2->47 49 db-ip.com 2->49 57 Snort IDS alert for network traffic 2->57 59 Multi AV Scanner detection for submitted file 2->59 61 Yara detected RisePro Stealer 2->61 63 2 other signatures 2->63 8 file.exe 1 62 2->8         started        13 MPGPH131.exe 55 2->13         started        15 RageMP131.exe 2->15         started        17 2 other processes 2->17 signatures3 process4 dnsIp5 51 193.233.132.62, 49729, 49730, 49731 FREE-NET-ASFREEnetEU Russian Federation 8->51 35 C:\Users\user\AppData\Local\...\RageMP131.exe, PE32 8->35 dropped 37 C:\ProgramData\MPGPH131\MPGPH131.exe, PE32 8->37 dropped 39 C:\Users\user\...\jIAjK2dbqW4gS2woM5HLKLX.zip, Zip 8->39 dropped 65 Detected unpacking (changes PE section rights) 8->65 67 Tries to steal Mail credentials (via file / registry access) 8->67 69 Found many strings related to Crypto-Wallets (likely being stolen) 8->69 87 2 other signatures 8->87 19 schtasks.exe 1 8->19         started        21 schtasks.exe 1 8->21         started        23 WerFault.exe 8->23         started        53 ipinfo.io 34.117.186.192, 443, 49732, 49734 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 13->53 55 db-ip.com 172.67.75.166, 443, 49733, 49735 CLOUDFLARENETUS United States 13->55 41 C:\Users\user\...\ISmjEJXwnLq62VOH3WjWZWL.zip, Zip 13->41 dropped 71 Multi AV Scanner detection for dropped file 13->71 73 Machine Learning detection for dropped file 13->73 75 Found stalling execution ending in API Sleep call 13->75 77 Potentially malicious time measurement code found 13->77 25 WerFault.exe 13->25         started        43 C:\Users\user\...\bkJYbLSfMl3mG8lmW9b3nMb.zip, Zip 15->43 dropped 79 Tries to detect sandboxes and other dynamic analysis tools (window names) 15->79 81 Tries to harvest and steal browser information (history, passwords, etc) 15->81 83 Tries to evade debugger and weak emulator (self modifying code) 15->83 27 WerFault.exe 15->27         started        45 C:\Users\user\...\5kvwXCBMLRzcAKnxSPM6sfC.zip, Zip 17->45 dropped 85 Hides threads from debuggers 17->85 89 2 other signatures 17->89 29 WerFault.exe 17->29         started        file6 signatures7 process8 process9 31 conhost.exe 19->31         started        33 conhost.exe 21->33         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/43a0f9f1379cf2233bae788a127c55794758e104d4011d6fe482a6086a145517
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/43a0f9f1379cf2233bae788a127c55794758e104d4011d6fe482a6086a145517/
Threat name:
Win32.Trojan.Casdet
Create hunting rule
Status:
Malicious
First seen:
2024-02-24 10:21:09 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
23 of 24 (95.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ioqpt4jxttzcgo5opcfbe7cvpfdvryie2qar237eqktaq2qukulq._file
Verdict:
malicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer
Link:
https://tria.ge/reports/240224-mdncjagg96/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
RisePro
Malware Config
C2 Extraction:
193.233.132.62
Unpacked files
SH256 hash:
c8b067123f156448e707397c7983cb249125bf51df266c6118bd8317f7204e6a
MD5 hash:
5d4c35e4dff1e81e9ada22b2b7b45d41
SHA1 hash:
fe74cecca4b9cf049a2135e0c18af8545bf75dca
Link:
https://www.unpac.me/results/1acd250a-6da6-4f8e-8319-6402b357f7cc/
SH256 hash:
43a0f9f1379cf2233bae788a127c55794758e104d4011d6fe482a6086a145517
MD5 hash:
f03f1dc5ea75a8a9f242fd48dbf4b42c
SHA1 hash:
488f5ef71a0278fec2a5d1460a84d05ef3df9757
Link:
https://www.unpac.me/results/1acd250a-6da6-4f8e-8319-6402b357f7cc/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/43a0f9f1379c/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/43a0f9f1379cf2233bae788a127c55794758e104d4011d6fe482a6086a145517

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:NET
Create hunting rule
Author:malware-lu
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
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 43a0f9f1379cf2233bae788a127c55794758e104d4011d6fe482a6086a145517

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2769128/
Cape
Cape
https://www.capesandbox.com/analysis/477600/

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