MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb8f9844273ef9144bb4424bdbb468d9936adfbe82b068570881461d71ad636f. 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: 14


Intelligence 14 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb8f9844273ef9144bb4424bdbb468d9936adfbe82b068570881461d71ad636f
SHA3-384 hash: 3a724bb0f8511148506c69eb1aaabf2034869e8e44b1228f7c22108a2c89b63ba1b33ce41f795e140a726904896c75ad
SHA1 hash: 01bdba49aca219240dd2c2901550e605d0564f43
MD5 hash: 484f30ebec6067f2fa8469d481894ebd
humanhash: helium-cola-muppet-alanine
File name:484f30ebec6067f2fa8469d481894ebd.exe
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'272'768 bytes
First seen:2024-04-13 20:00:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash baa93d47220682c04d92f7797d9224ce (139 x RiseProStealer, 26 x Xtrat, 18 x CoinMiner)
ssdeep 49152:wSUl6vD5DxN6HHLJ9t9ZtmZWmmmR8GfwKDaJ78qEEkIzjbMc/nIjm7:wSSwD5DxkHzjs8GfwDNEW4c/B7
Threatray 390 similar samples on MalwareBazaar
TLSH T1AAB5339118A8B3F1CCD1A73340AF5711CE8CAA278538B59E37C92DF3362F1599B5D4A1
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 86696ddce4f4d269 (91 x RiseProStealer)
Reporter abuse_ch
Tags:exe RiseProStealer


Avatar
abuse_ch
RiseProStealer C2:
147.45.47.93:58709

Intelligence

File Origin
# of uploads :
1
# of downloads :
358
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
fb8f9844273ef9144bb4424bdbb468d9936adfbe82b068570881461d71ad636f.exe
Verdict:
Malicious activity
Analysis date:
2024-04-13 20:09:46 UTC
Tags:
risepro
Link:
https://app.any.run/tasks/3e847bed-b777-4684-b3a7-04a2fd5131b8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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
Moving a file to the Program Files subdirectory
Replacing files
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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm packed packed redcap stealer themidawinlicense
Link:
https://www.filescan.io/uploads/661ae47f279698d249eec744/reports/a5d8c8fe-d49e-4897-8d20-65930cf380f5/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/fb8f9844273ef9144bb4424bdbb468d9936adfbe82b068570881461d71ad636f
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/92efcb15-02bc-40e9-85f5-1fc5b7d3262f
Result
Threat name:
RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1425589
Signature
Antivirus detection for URL or domain
Connects to many ports of the same IP (likely port scanning)
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
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 domain / URL
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 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: 1425589 Sample: D1UwTbR9EN.exe Startdate: 13/04/2024 Architecture: WINDOWS Score: 100 31 ipinfo.io 2->31 33 db-ip.com 2->33 41 Snort IDS alert for network traffic 2->41 43 Multi AV Scanner detection for domain / URL 2->43 45 Antivirus detection for URL or domain 2->45 47 5 other signatures 2->47 8 RageMP131.exe 2 2->8         started        11 D1UwTbR9EN.exe 1 62 2->11         started        15 MPGPH131.exe 2 2->15         started        17 2 other processes 2->17 signatures3 process4 dnsIp5 49 Multi AV Scanner detection for dropped file 8->49 51 Detected unpacking (changes PE section rights) 8->51 53 Tries to detect sandboxes and other dynamic analysis tools (window names) 8->53 73 2 other signatures 8->73 35 147.45.47.93, 49730, 49731, 49732 FREE-NET-ASFREEnetEU Russian Federation 11->35 37 ipinfo.io 34.117.186.192, 443, 49735, 49742 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 11->37 39 db-ip.com 104.26.4.15, 443, 49738, 49744 CLOUDFLARENETUS United States 11->39 27 C:\Users\user\AppData\Local\...\RageMP131.exe, PE32 11->27 dropped 29 C:\ProgramData\MPGPH131\MPGPH131.exe, PE32 11->29 dropped 55 Tries to steal Mail credentials (via file / registry access) 11->55 57 Uses schtasks.exe or at.exe to add and modify task schedules 11->57 59 Tries to harvest and steal browser information (history, passwords, etc) 11->59 61 Tries to detect virtualization through RDTSC time measurements 11->61 19 schtasks.exe 1 11->19         started        21 schtasks.exe 1 11->21         started        63 Machine Learning detection for dropped file 15->63 65 Found stalling execution ending in API Sleep call 15->65 67 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 15->67 69 Hides threads from debuggers 17->69 71 Tries to detect sandboxes / dynamic malware analysis system (registry check) 17->71 file6 signatures7 process8 process9 23 conhost.exe 19->23         started        25 conhost.exe 21->25         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/fb8f9844273ef9144bb4424bdbb468d9936adfbe82b068570881461d71ad636f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fb8f9844273ef9144bb4424bdbb468d9936adfbe82b068570881461d71ad636f/
Threat name:
Win32.Trojan.RisePro
Create hunting rule
Status:
Malicious
First seen:
2024-04-13 20:01:06 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7ohzqrbhh34ris5uijf5xndi3gjwvx56qkygqvyiqfdb24nnmnxq._file
Verdict:
malicious
Similar samples:
296ccbad60495d5152717c56a0d871e2fbd5413bbdac0e41edb6fcaccf49db36
RiseProStealer
4850a766fab45d5947075658d9c6bbf4b970f0d05b082c1472b93d9a7fa3d093
RiseProStealer
6c57771cda82415d8e0f6492203eff52a3fb36ea966fad9fc4e7fb4d0de7e378
RiseProStealer
84176781043f8f95306328477f7b28fa721f44b1767fe740cbd207233c2a47c6
RiseProStealer
9f0139fadc3ae86c62acc7c217e8e3ddbd5965c0784d64737874566ccd28920a
RiseProStealer
bddecf330d5b3d2c09db0b26dc6367e2e71a2e0317cc65610cd1cca8809fd0e2
RiseProStealer
bf1f882e2a1d0e35207cd7cab867bffe933e134e43ff317acf2db538bd4d7210
RiseProStealer
cb348e8dbd6c518a9ad671a9fb235cea3eeba8b7036fc5498f6b118d4bc3060b
RiseProStealer
d68a5d440931df383de62e3436f5f485ecd75b552e8b78065706a8c880828378
RiseProStealer
de64c0a6d7c265a6f917c40454d8f4fad3208d796c8f4616fd271a4882a82843
RiseProStealer
+ 380 additional samples on MalwareBazaar
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer
Link:
https://tria.ge/reports/240413-yrh6hshb62/
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:
147.45.47.93:58709
Unpacked files
SH256 hash:
5bee35538fd4b4ca7ee087489e2a9a0691eed2be2b6e23dbe1f52f2841980674
MD5 hash:
0bc4005ccd8779e580f08a4db71c5eff
SHA1 hash:
db645283c8ea645fd8fb89e6d543dd32b6c12533
Link:
https://www.unpac.me/results/646cf958-dd30-47c9-9822-f267536219f9/
SH256 hash:
9865a0b00d3afa7b060eac6685ed36f1d2214cbf904ff451ec63b223bf6b1410
MD5 hash:
d0edea8daf8db93725c715e1b42ad082
SHA1 hash:
fecfc468a311b79253b35e1d7316b9d8a6e0f205
Link:
https://www.unpac.me/results/646cf958-dd30-47c9-9822-f267536219f9/
SH256 hash:
4bf1109d02442e73198138d0f9d0fccd52caaccf5ee5bbc89c4c583b505e8dbf
MD5 hash:
3f459b435d74cbc77fcae6c1971e2f2e
SHA1 hash:
73b48dc81d87c7d29b9fc15a8c47e755e7dafdc4
Link:
https://www.unpac.me/results/646cf958-dd30-47c9-9822-f267536219f9/
SH256 hash:
e728b893d5d782a215849e63fec8d5754cc4bffff527f87f4ba46f5e4e7e471b
MD5 hash:
2ca0a72401db99067e4e7bf64b200403
SHA1 hash:
be70b62af8b97f6ad4526cd7625aaba89b88e370
Link:
https://www.unpac.me/results/646cf958-dd30-47c9-9822-f267536219f9/
SH256 hash:
a458b34708268b75f732a3e6b503d0b43bf08912cc8aa97ff39719ee127d8a0f
MD5 hash:
8108aeeb051e627200f1fbd9a78f3b13
SHA1 hash:
78017bb93238440182fb33b7b942a4a4b2ca3687
Link:
https://www.unpac.me/results/646cf958-dd30-47c9-9822-f267536219f9/
SH256 hash:
d41eab4d50597797737ebc35baca7f9c7c5f9a8cface1496563282a13e093d50
MD5 hash:
3d87ec02b77eaf513a6387fd8c4957af
SHA1 hash:
d8fe0e284e2ad3ca38762bdf512a506a34ed23f5
Link:
https://www.unpac.me/results/646cf958-dd30-47c9-9822-f267536219f9/
SH256 hash:
fb8f9844273ef9144bb4424bdbb468d9936adfbe82b068570881461d71ad636f
MD5 hash:
484f30ebec6067f2fa8469d481894ebd
SHA1 hash:
01bdba49aca219240dd2c2901550e605d0564f43
Link:
https://www.unpac.me/results/646cf958-dd30-47c9-9822-f267536219f9/
Malware family:
RisePro
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/fb8f9844273e/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/fb8f9844273ef9144bb4424bdbb468d9936adfbe82b068570881461d71ad636f

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 fb8f9844273ef9144bb4424bdbb468d9936adfbe82b068570881461d71ad636f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2781842/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2787746/
  
URLhaus
https://urlhaus.abuse.ch/url/2775398/
  
URLhaus
https://urlhaus.abuse.ch/url/2806856/

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