MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c4b9f1da660cc47a044ee56e82c9fcd7e2e37fce633db555679f3a225835009. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2c4b9f1da660cc47a044ee56e82c9fcd7e2e37fce633db555679f3a225835009
SHA3-384 hash: a5bc0f2a03dd15df5ce525965c67a8655dad5925eab98c67512e2b7acc0471c17777f45c976c1ee8aa3be632b90c504d
SHA1 hash: b39c9d00a3e8dd50c5eda7fe051af42120ebcbaa
MD5 hash: 4095099f8dc01fa0e768c90bc5f6930b
humanhash: oscar-skylark-saturn-maine
File name:4095099f8dc01fa0e768c90bc5f6930b.exe
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'444'288 bytes
First seen:2024-05-07 15:55:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:6Ts9zpYo556eURBCcuAU42VAYJiSo0UKQ0mJNFXVRMFZaBo:649SoqrRBCDnVfJikxQ0WNNo
Threatray 803 similar samples on MalwareBazaar
TLSH T153B533439FF6EA77CDBD81B06819C6204724D9218940D59B2DCEAE9E36D315FCBE0C61
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 6261e422c8c8788d (63 x RiseProStealer, 1 x Loki, 1 x N-W0rm)
Reporter abuse_ch
Tags:exe RiseProStealer


Avatar
abuse_ch
RiseProStealer C2:
147.45.47.126:58709

Intelligence

File Origin
# of uploads :
1
# of downloads :
384
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2c4b9f1da660cc47a044ee56e82c9fcd7e2e37fce633db555679f3a225835009.exe
Verdict:
Malicious activity
Analysis date:
2024-05-07 15:55:51 UTC
Tags:
risepro
Link:
https://app.any.run/tasks/e04beaaa-7961-4a34-ac97-857770fdd401

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.11167.10711.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
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
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
Enabling autorun by creating a file
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/2c4b9f1da660cc47a044ee56e82c9fcd7e2e37fce633db555679f3a225835009
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/d63c5a3d-df53-451f-8103-1210efc9c13b
Result
Threat name:
RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1437619
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Connects to many ports of the same IP (likely port scanning)
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
PE file contains section with special chars
Potentially malicious time measurement code found
Snort IDS alert for network traffic
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: 1437619 Sample: BnO1SQw8KA.exe Startdate: 07/05/2024 Architecture: WINDOWS Score: 100 42 ipinfo.io 2->42 44 db-ip.com 2->44 54 Snort IDS alert for network traffic 2->54 56 Antivirus / Scanner detection for submitted sample 2->56 58 Yara detected RisePro Stealer 2->58 60 3 other signatures 2->60 8 BnO1SQw8KA.exe 1 63 2->8         started        13 MPGPH131.exe 50 2->13         started        15 RageMP131.exe 2->15         started        17 2 other processes 2->17 signatures3 process4 dnsIp5 46 147.45.47.126, 49705, 49708, 49709 FREE-NET-ASFREEnetEU Russian Federation 8->46 48 ipinfo.io 34.117.186.192, 443, 49706, 49710 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->48 50 db-ip.com 104.26.4.15, 443, 49707, 49712 CLOUDFLARENETUS United States 8->50 34 C:\Users\user\AppData\Local\...\RageMP131.exe, PE32 8->34 dropped 36 C:\ProgramData\MPGPH131\MPGPH131.exe, PE32 8->36 dropped 38 C:\Users\user\...\lC2hiBVadJdacMRKjI11yGZ.zip, Zip 8->38 dropped 62 Detected unpacking (changes PE section rights) 8->62 64 Tries to steal Mail credentials (via file / registry access) 8->64 66 Found many strings related to Crypto-Wallets (likely being stolen) 8->66 84 4 other signatures 8->84 19 schtasks.exe 1 8->19         started        21 schtasks.exe 1 8->21         started        23 WerFault.exe 8->23         started        68 Antivirus detection for dropped file 13->68 70 Multi AV Scanner detection for dropped file 13->70 72 Machine Learning detection for dropped file 13->72 25 WerFault.exe 13->25         started        74 Tries to detect sandboxes and other dynamic analysis tools (window names) 15->74 76 Tries to evade debugger and weak emulator (self modifying code) 15->76 78 Hides threads from debuggers 15->78 40 C:\Users\user\...\m1RZMh1QbFA0ModlMqB5ZtN.zip, Zip 17->40 dropped 80 Tries to harvest and steal browser information (history, passwords, etc) 17->80 82 Tries to detect sandboxes / dynamic malware analysis system (registry check) 17->82 28 WerFault.exe 17->28         started        file6 signatures7 process8 dnsIp9 30 conhost.exe 19->30         started        32 conhost.exe 21->32         started        52 ipinfo.io 25->52 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2c4b9f1da660cc47a044ee56e82c9fcd7e2e37fce633db555679f3a225835009
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2c4b9f1da660cc47a044ee56e82c9fcd7e2e37fce633db555679f3a225835009/
Threat name:
Win32.Trojan.RisePro
Create hunting rule
Status:
Malicious
First seen:
2024-05-07 15:56:06 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=frfz6hngmdgepice5zloqle7zv7c4n744yz5wvkwphz2ejmdkaeq._file
Verdict:
malicious
Similar samples:
296ccbad60495d5152717c56a0d871e2fbd5413bbdac0e41edb6fcaccf49db36
RiseProStealer
6be1a2df82acf0799fc21beebf6819432322ed3cc49e56de8b58f0c259ed8a5a
RiseProStealer
84176781043f8f95306328477f7b28fa721f44b1767fe740cbd207233c2a47c6
RiseProStealer
9f0139fadc3ae86c62acc7c217e8e3ddbd5965c0784d64737874566ccd28920a
RiseProStealer
bddecf330d5b3d2c09db0b26dc6367e2e71a2e0317cc65610cd1cca8809fd0e2
RiseProStealer
bf1f882e2a1d0e35207cd7cab867bffe933e134e43ff317acf2db538bd4d7210
RiseProStealer
cb348e8dbd6c518a9ad671a9fb235cea3eeba8b7036fc5498f6b118d4bc3060b
RiseProStealer
d68a5d440931df383de62e3436f5f485ecd75b552e8b78065706a8c880828378
RiseProStealer
de64c0a6d7c265a6f917c40454d8f4fad3208d796c8f4616fd271a4882a82843
RiseProStealer
ea02069c4b6c62254a705986755bf2e87d25b297e0ce6fca3eb47b1cb320c0c7
RiseProStealer
+ 793 additional samples on MalwareBazaar
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer
Link:
https://tria.ge/reports/240507-tddxesgc22/
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:
147.45.47.126:58709
Unpacked files
SH256 hash:
fac10dd59c90eb05b462b04592f00d45217f48f06337b60a50a8cabc8ec34ec7
MD5 hash:
6df30793558e2ad3968187efc78b8033
SHA1 hash:
664970cd5d5d6c148633c020942a28167153d49a
Link:
https://www.unpac.me/results/c4528172-483f-48d7-b7e7-2c1bee31113b/
SH256 hash:
2c4b9f1da660cc47a044ee56e82c9fcd7e2e37fce633db555679f3a225835009
MD5 hash:
4095099f8dc01fa0e768c90bc5f6930b
SHA1 hash:
b39c9d00a3e8dd50c5eda7fe051af42120ebcbaa
Link:
https://www.unpac.me/results/c4528172-483f-48d7-b7e7-2c1bee31113b/
Malware family:
RisePro
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2c4b9f1da660/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/2c4b9f1da660cc47a044ee56e82c9fcd7e2e37fce633db555679f3a225835009

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:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

RiseProStealer

Executable exe 2c4b9f1da660cc47a044ee56e82c9fcd7e2e37fce633db555679f3a225835009

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2835115/
  
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

Comments