MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ff46cb27c8e2d709b0c058e59f0afbad9615eab9dbf17060260d7e68a91e212. 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: 8ff46cb27c8e2d709b0c058e59f0afbad9615eab9dbf17060260d7e68a91e212
SHA3-384 hash: 3a6c281b3c812e935e2fc296e746a8026b0bafd6ecf218786c78d1250008452bc6bc69f60784c53f6df069762a5c8852
SHA1 hash: 7b48993bc668e04664d907cecce81e9f4abf69f4
MD5 hash: 24f93bc40d2311c39b1253e857fb2655
humanhash: artist-nuts-low-red
File name:24f93bc40d2311c39b1253e857fb2655.exe
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'251'264 bytes
First seen:2024-04-13 19:45:11 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:ZSUl6vD5DxN6HHLJFwA0CPy/rvZ46H1SJFYPukYC034vYoTD/:ZSSwD5DxkJyTvZ46HEJ6WkYRCpT
TLSH T18FA533E50EB56398CEB1E7319BC6D3348EA43DA2C039541D668B3C73F42E422BB5B549
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 :
364
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8ff46cb27c8e2d709b0c058e59f0afbad9615eab9dbf17060260d7e68a91e212.exe
Verdict:
Malicious activity
Analysis date:
2024-04-13 20:06:46 UTC
Tags:
risepro
Link:
https://app.any.run/tasks/24e0c764-f891-48b3-9a36-d8a3ef5cdea9

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
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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm packed stealer
Link:
https://www.filescan.io/uploads/661ae0fa08ebdfcacd03be13/reports/10e101bb-f3e7-4f1a-9177-93d4a45da002/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/8ff46cb27c8e2d709b0c058e59f0afbad9615eab9dbf17060260d7e68a91e212
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/5e2121db-ff0b-4c7b-beae-1f14c5cc70b9
Result
Threat name:
RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1425586
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 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 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)
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: 1425586 Sample: ZM9f5PCCW4.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 Antivirus / Scanner detection for submitted sample 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 4 other signatures 2->47 8 ZM9f5PCCW4.exe 1 9 2->8         started        13 MPGPH131.exe 2 2->13         started        15 RageMP131.exe 2 2->15         started        17 2 other processes 2->17 signatures3 process4 dnsIp5 35 147.45.47.93, 49730, 49731, 49732 FREE-NET-ASFREEnetEU Russian Federation 8->35 37 ipinfo.io 34.117.186.192, 443, 49733, 49734 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->37 39 db-ip.com 104.26.4.15, 443, 49736, 49737 CLOUDFLARENETUS United States 8->39 27 C:\Users\user\AppData\Local\...\RageMP131.exe, PE32 8->27 dropped 29 C:\ProgramData\MPGPH131\MPGPH131.exe, PE32 8->29 dropped 49 Detected unpacking (changes PE section rights) 8->49 51 Found stalling execution ending in API Sleep call 8->51 53 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 8->53 69 3 other signatures 8->69 19 schtasks.exe 1 8->19         started        21 schtasks.exe 1 8->21         started        55 Antivirus detection for dropped file 13->55 57 Multi AV Scanner detection for dropped file 13->57 59 Machine Learning detection for dropped file 13->59 61 Tries to detect sandboxes and other dynamic analysis tools (window names) 15->61 63 Tries to evade debugger and weak emulator (self modifying code) 15->63 65 Hides threads from debuggers 15->65 67 Tries to detect sandboxes / dynamic malware analysis system (registry check) 17->67 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/8ff46cb27c8e2d709b0c058e59f0afbad9615eab9dbf17060260d7e68a91e212
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8ff46cb27c8e2d709b0c058e59f0afbad9615eab9dbf17060260d7e68a91e212/
Threat name:
Win32.Trojan.RisePro
Create hunting rule
Status:
Malicious
First seen:
2024-04-13 19:46:05 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r72gzmt4rywxbgymawhft4fpxlmwcxvltw7robqcmdl6ncur4ija._file
Verdict:
malicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer
Link:
https://tria.ge/reports/240413-ygys8acb3w/
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/a7a7f23a-b986-45f5-a6ab-2a621617d6ef/
SH256 hash:
9865a0b00d3afa7b060eac6685ed36f1d2214cbf904ff451ec63b223bf6b1410
MD5 hash:
d0edea8daf8db93725c715e1b42ad082
SHA1 hash:
fecfc468a311b79253b35e1d7316b9d8a6e0f205
Link:
https://www.unpac.me/results/a7a7f23a-b986-45f5-a6ab-2a621617d6ef/
SH256 hash:
4bf1109d02442e73198138d0f9d0fccd52caaccf5ee5bbc89c4c583b505e8dbf
MD5 hash:
3f459b435d74cbc77fcae6c1971e2f2e
SHA1 hash:
73b48dc81d87c7d29b9fc15a8c47e755e7dafdc4
Link:
https://www.unpac.me/results/a7a7f23a-b986-45f5-a6ab-2a621617d6ef/
SH256 hash:
e728b893d5d782a215849e63fec8d5754cc4bffff527f87f4ba46f5e4e7e471b
MD5 hash:
2ca0a72401db99067e4e7bf64b200403
SHA1 hash:
be70b62af8b97f6ad4526cd7625aaba89b88e370
Link:
https://www.unpac.me/results/a7a7f23a-b986-45f5-a6ab-2a621617d6ef/
SH256 hash:
a458b34708268b75f732a3e6b503d0b43bf08912cc8aa97ff39719ee127d8a0f
MD5 hash:
8108aeeb051e627200f1fbd9a78f3b13
SHA1 hash:
78017bb93238440182fb33b7b942a4a4b2ca3687
Link:
https://www.unpac.me/results/a7a7f23a-b986-45f5-a6ab-2a621617d6ef/
SH256 hash:
734b5325b009d1155fb4b4d870cbb004691037d9a9be445a49e33c0b570d1796
MD5 hash:
a81758a7bb54bb6648058070e79b572a
SHA1 hash:
87f60ee683ac14f6a238b47d6ca8ee75642fdd75
Link:
https://www.unpac.me/results/a7a7f23a-b986-45f5-a6ab-2a621617d6ef/
SH256 hash:
8ff46cb27c8e2d709b0c058e59f0afbad9615eab9dbf17060260d7e68a91e212
MD5 hash:
24f93bc40d2311c39b1253e857fb2655
SHA1 hash:
7b48993bc668e04664d907cecce81e9f4abf69f4
Link:
https://www.unpac.me/results/a7a7f23a-b986-45f5-a6ab-2a621617d6ef/
Malware family:
RisePro
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8ff46cb27c8e/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/8ff46cb27c8e2d709b0c058e59f0afbad9615eab9dbf17060260d7e68a91e212

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 8ff46cb27c8e2d709b0c058e59f0afbad9615eab9dbf17060260d7e68a91e212

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2790064/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2798685/

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