MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e6ca2e37a6505fdb48988473d107e1340f462b748b2a74555d051c596df4971. 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: 15


Intelligence 15 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8e6ca2e37a6505fdb48988473d107e1340f462b748b2a74555d051c596df4971
SHA3-384 hash: 47ce86983f49e1d6349066f3b09681c8298eaf492c1edd619e4b70b9b9ef3ec3500c6386f1a134bb6ca74d054574f8e8
SHA1 hash: 0b3206942ab7533908894078b11af92fa880d7d1
MD5 hash: c0d3bad870f8d2512d2172e4ce6e650f
humanhash: fillet-potato-lima-hydrogen
File name:file
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'241'552 bytes
First seen:2024-04-28 19:14:38 UTC
Last seen:2024-04-28 19:24:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 63814aaf116ba6abb6496ce4bcad24c6 (49 x RiseProStealer)
ssdeep 49152:19yfTEdgm09FWoosjpmPlBngvSIoZPzY1/KNjQe8Bd3DJ3QDqJawL:19yfTEdgm091oMiBniS3tY1/e+xxQRe
Threatray 6 similar samples on MalwareBazaar
TLSH T195A53351AD41EEB3F36A05B64866CABFC161DE678D8202D866EF7E1FB07120E17E8150
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 00696a060cc6c204 (19 x RiseProStealer)
Reporter Bitsight
Tags:exe RiseProStealer


Avatar
Bitsight
url: http://193.233.132.139/padla/fiona.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
485
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8e6ca2e37a6505fdb48988473d107e1340f462b748b2a74555d051c596df4971.exe
Verdict:
Malicious activity
Analysis date:
2024-04-28 19:17:49 UTC
Tags:
risepro
Link:
https://app.any.run/tasks/084da449-229d-4ca0-8f12-9b466c452b88

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
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
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 crypto lolbin overlay packed setupapi shell32
Link:
https://www.filescan.io/uploads/662ea03875339da04fa53b61/reports/4c74b9dd-b04c-4ef2-bc70-59178d9d3fb1/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/8e6ca2e37a6505fdb48988473d107e1340f462b748b2a74555d051c596df4971
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/cd9c80e5-96f0-4650-b863-9c6afde9c822
Result
Threat name:
RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1433000
Signature
Antivirus detection for URL or domain
Connects to many ports of the same IP (likely port scanning)
Contains functionality to inject threads in other processes
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
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
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
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: 1433000 Sample: file.exe Startdate: 28/04/2024 Architecture: WINDOWS Score: 100 48 ipinfo.io 2->48 50 db-ip.com 2->50 70 Snort IDS alert for network traffic 2->70 72 Multi AV Scanner detection for domain / URL 2->72 74 Antivirus detection for URL or domain 2->74 76 5 other signatures 2->76 8 file.exe 6 62 2->8         started        13 MPGPH131.exe 55 2->13         started        15 MPGPH131.exe 55 2->15         started        17 3 other processes 2->17 signatures3 process4 dnsIp5 52 147.45.47.93, 49730, 49749, 49750 FREE-NET-ASFREEnetEU Russian Federation 8->52 54 ipinfo.io 34.117.186.192, 443, 49745, 49751 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->54 56 db-ip.com 104.26.4.15, 443, 49747, 49754 CLOUDFLARENETUS United States 8->56 38 C:\Users\user\AppData\Local\...\RageMP131.exe, PE32 8->38 dropped 40 C:\ProgramData\MPGPH131\MPGPH131.exe, PE32 8->40 dropped 42 C:\Users\user\...\czTiTcZnOP241aMB0RKqjac.zip, Zip 8->42 dropped 78 Query firmware table information (likely to detect VMs) 8->78 80 Tries to steal Mail credentials (via file / registry access) 8->80 82 Found many strings related to Crypto-Wallets (likely being stolen) 8->82 94 2 other signatures 8->94 19 schtasks.exe 1 8->19         started        21 schtasks.exe 1 8->21         started        23 WerFault.exe 8->23         started        44 C:\Users\user\...\7jj_w1EgC2RHhBW8cev3n9V.zip, Zip 13->44 dropped 84 Multi AV Scanner detection for dropped file 13->84 86 Machine Learning detection for dropped file 13->86 88 Found stalling execution ending in API Sleep call 13->88 25 WerFault.exe 13->25         started        46 C:\Users\user\...behaviorgraphBa44d4sBh7LfziIEnT6DjG.zip, Zip 15->46 dropped 90 Tries to harvest and steal browser information (history, passwords, etc) 15->90 92 Tries to detect sandboxes / dynamic malware analysis system (registry check) 15->92 27 WerFault.exe 15->27         started        58 192.168.2.4, 138, 443, 49672 unknown unknown 17->58 60 239.255.255.250 unknown Reserved 17->60 29 chrome.exe 17->29         started        32 chrome.exe 17->32         started        file6 signatures7 process8 dnsIp9 34 conhost.exe 19->34         started        36 conhost.exe 21->36         started        62 www.google.com 142.251.111.105, 443, 49735, 49736 GOOGLEUS United States 29->62 64 plus.l.google.com 142.251.16.139, 443, 49748 GOOGLEUS United States 29->64 66 apis.google.com 29->66 68 172.253.115.104, 443, 49783 GOOGLEUS United States 32->68 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8e6ca2e37a6505fdb48988473d107e1340f462b748b2a74555d051c596df4971
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8e6ca2e37a6505fdb48988473d107e1340f462b748b2a74555d051c596df4971/
Threat name:
Win32.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2024-04-28 19:15:07 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rzwkfy32muc73nejrbdt2ed6cnapiyvxjczkorkv2bi4lfw7jfyq._file
Verdict:
malicious
Similar samples:
026387aa4411dac1107e403fb44fa90c5a34ec5ab0068af13e3f8f9f0b0f46cd
RiseProStealer
d0295c334677da7ca28746b3feff2e82320314322d99af837090c4e87b362479
RiseProStealer
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer themida trojan
Link:
https://tria.ge/reports/240428-xx766aeh26/
Behaviour
Checks whether UAC is enabled
Checks BIOS information in registry
Themida packer
Identifies VirtualBox via ACPI registry values (likely anti-VM)
RisePro
Unpacked files
SH256 hash:
ccf3caba4b0169ce93929398fb5bbeddbc01478f17fa23066fb1200faac80efd
MD5 hash:
19f063e98f974c51994967bad3cbf18f
SHA1 hash:
105ac04da24437347b6095e1a92593841a81b91a
Detections:
INDICATOR_EXE_Packed_Themida
Create hunting rule
Link:
https://www.unpac.me/results/41e100c4-3250-46aa-9533-efba76ae2e83/
SH256 hash:
8e6ca2e37a6505fdb48988473d107e1340f462b748b2a74555d051c596df4971
MD5 hash:
c0d3bad870f8d2512d2172e4ce6e650f
SHA1 hash:
0b3206942ab7533908894078b11af92fa880d7d1
Detections:
INDICATOR_EXE_Packed_Themida
Create hunting rule
Link:
https://www.unpac.me/results/41e100c4-3250-46aa-9533-efba76ae2e83/
Malware family:
RisePro
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8e6ca2e37a65/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/8e6ca2e37a6505fdb48988473d107e1340f462b748b2a74555d051c596df4971

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:INDICATOR_EXE_Packed_Themida
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Themida
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: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 8e6ca2e37a6505fdb48988473d107e1340f462b748b2a74555d051c596df4971

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2830446/

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
Reviews
IDCapabilitiesEvidence
DP_APIUses DP APICRYPT32.dll::CryptUnprotectData
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdipGetImageEncoders
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegQueryValueExA

Comments